output3

(dp) dl2017@mtk:~/Desktop/horovod/examples$ strace -f -e 'trace=!poll'     mpirun -np 2     -H 192.168.2.243:1,192.168.3.246:1     -bind-to none -map-by slot     -x NCCL_DEBUG=INFO -x LD_LIBRARY_PATH     python3 keras_mnist_advanced.pyexecve("/usr/local/bin/mpirun", ["mpirun", "-np", "2", "-H", "192.168.2.243:1,192.168.3.246:1", "-bind-to", "none", "-map-by", "slot", "-x", "NCCL_DEBUG=INFO", "-x", "LD_LIBRARY_PATH", "python3", "keras_mnist_advanced.py"], [/* 36 vars */]) = 0
brk(NULL)                               = 0x10ec000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f32b0cc6000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/usr/local/cuda-8.0/lib64/tls/x86_64/libopen-rte.so.40", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/usr/local/cuda-8.0/lib64/tls/x86_64", 0x7ffdaecc9af0) = -1 ENOENT (No such file or directory)
open("/usr/local/cuda-8.0/lib64/tls/libopen-rte.so.40", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/usr/local/cuda-8.0/lib64/tls", 0x7ffdaecc9af0) = -1 ENOENT (No such file or directory)
open("/usr/local/cuda-8.0/lib64/x86_64/libopen-rte.so.40", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/usr/local/cuda-8.0/lib64/x86_64", 0x7ffdaecc9af0) = -1 ENOENT (No such file or directory)
open("/usr/local/cuda-8.0/lib64/libopen-rte.so.40", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/usr/local/cuda-8.0/lib64", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=109786, ...}) = 0
mmap(NULL, 109786, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f32b0cab000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/local/lib/libopen-rte.so.40", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\234\1\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=807096, ...}) = 0
mmap(NULL, 2832920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32b07ef000
mprotect(0x7f32b089c000, 2093056, PROT_NONE) = 0
mmap(0x7f32b0a9b000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xac000) = 0x7f32b0a9b000
mmap(0x7f32b0aa1000, 6680, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f32b0aa1000
close(3)                                = 0
open("/usr/local/cuda-8.0/lib64/libopen-pal.so.40", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/local/lib/libopen-pal.so.40", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320|\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1491512, ...}) = 0
mmap(NULL, 3163408, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32b04ea000
mprotect(0x7f32b05df000, 2097152, PROT_NONE) = 0
mmap(0x7f32b07df000, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf5000) = 0x7f32b07df000
mmap(0x7f32b07e8000, 25872, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f32b07e8000
close(3)                                = 0
open("/usr/local/cuda-8.0/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260`\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=138696, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f32b0caa000
mmap(NULL, 2212904, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32b02cd000
mprotect(0x7f32b02e5000, 2093056, PROT_NONE) = 0
mmap(0x7f32b04e4000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7f32b04e4000
mmap(0x7f32b04e6000, 13352, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f32b04e6000
close(3)                                = 0
open("/usr/local/cuda-8.0/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\t\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1868984, ...}) = 0
mmap(NULL, 3971488, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32aff03000
mprotect(0x7f32b00c3000, 2097152, PROT_NONE) = 0
mmap(0x7f32b02c3000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c0000) = 0x7f32b02c3000
mmap(0x7f32b02c9000, 14752, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f32b02c9000
close(3)                                = 0
open("/usr/local/cuda-8.0/lib64/libz.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libz.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\35\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=104864, ...}) = 0
mmap(NULL, 2199848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32afce9000
mprotect(0x7f32afd02000, 2093056, PROT_NONE) = 0
mmap(0x7f32aff01000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7f32aff01000
close(3)                                = 0
open("/usr/local/cuda-8.0/lib64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\r\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=14608, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f32b0ca9000
mmap(NULL, 2109680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32afae5000
mprotect(0x7f32afae8000, 2093056, PROT_NONE) = 0
mmap(0x7f32afce7000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f32afce7000
close(3)                                = 0
open("/usr/local/cuda-8.0/lib64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/librt.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0!\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=31712, ...}) = 0
mmap(NULL, 2128832, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32af8dd000
mprotect(0x7f32af8e4000, 2093056, PROT_NONE) = 0
mmap(0x7f32afae3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f32afae3000
close(3)                                = 0
open("/usr/local/cuda-8.0/lib64/libutil.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libutil.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\16\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=10656, ...}) = 0
mmap(NULL, 2105608, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32af6da000
mprotect(0x7f32af6dc000, 2093056, PROT_NONE) = 0
mmap(0x7f32af8db000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f32af8db000
close(3)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f32b0ca8000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f32b0ca7000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f32b0ca6000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f32b0ca5000
arch_prctl(ARCH_SET_FS, 0x7f32b0ca6700) = 0
mprotect(0x7f32b02c3000, 16384, PROT_READ) = 0
mprotect(0x7f32af8db000, 4096, PROT_READ) = 0
mprotect(0x7f32b04e4000, 4096, PROT_READ) = 0
mprotect(0x7f32afae3000, 4096, PROT_READ) = 0
mprotect(0x7f32afce7000, 4096, PROT_READ) = 0
mprotect(0x7f32aff01000, 4096, PROT_READ) = 0
mprotect(0x7f32b07df000, 12288, PROT_READ) = 0
mprotect(0x7f32b0a9b000, 8192, PROT_READ) = 0
mprotect(0x601000, 4096, PROT_READ)     = 0
mprotect(0x7f32b0cc8000, 4096, PROT_READ) = 0
munmap(0x7f32b0cab000, 109786)          = 0
set_tid_address(0x7f32b0ca69d0)         = 1813
set_robust_list(0x7f32b0ca69e0, 24)     = 0
rt_sigaction(SIGRTMIN, {0x7f32b02d2b50, [], SA_RESTORER|SA_SIGINFO, 0x7f32b02de390}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x7f32b02d2be0, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7f32b02de390}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
brk(NULL)                               = 0x10ec000
brk(0x110d000)                          = 0x110d000
uname({sysname="Linux", nodename="mtk", ...}) = 0
uname({sysname="Linux", nodename="mtk", ...}) = 0
brk(0x1132000)                          = 0x1132000
getcwd("/home/dl2017/Desktop/horovod/examples", 4096) = 38
open("/usr/local/etc/openmpi-mca-params.conf", O_RDONLY) = 3
ioctl(3, TCGETS, 0x7ffdaecc9cb0)        = -1 ENOTTY (Inappropriate ioctl for device)
fstat(3, {st_mode=S_IFREG|0644, st_size=2818, ...}) = 0
read(3, "#\n# Copyright (c) 2004-2005 The "..., 8192) = 2818
read(3, "", 4096)                       = 0
read(3, "", 8192)                       = 0
ioctl(3, TCGETS, 0x7ffdaecc9c20)        = -1 ENOTTY (Inappropriate ioctl for device)
close(3)                                = 0
open("/home/dl2017/.openmpi/mca-params.conf", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/home/dl2017/.openmpi/mca-params.conf:/usr/local/etc/openmpi-mca-params.conf", O_RDONLY) = -1 ENOENT (No such file or directory)
access("/usr/local/etc/openmpi-mca-params-override.conf", F_OK) = -1 ENOENT (No such file or directory)
uname({sysname="Linux", nodename="mtk", ...}) = 0
rt_sigaction(SIGABRT, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGABRT, {0x7f32b0557da0, [], SA_RESTORER|SA_RESETHAND|SA_SIGINFO, 0x7f32b02de390}, NULL, 8) = 0
rt_sigaction(SIGBUS, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGBUS, {0x7f32b0557da0, [], SA_RESTORER|SA_RESETHAND|SA_SIGINFO, 0x7f32b02de390}, NULL, 8) = 0
rt_sigaction(SIGFPE, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGFPE, {0x7f32b0557da0, [], SA_RESTORER|SA_RESETHAND|SA_SIGINFO, 0x7f32b02de390}, NULL, 8) = 0
rt_sigaction(SIGSEGV, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGSEGV, {0x7f32b0557da0, [], SA_RESTORER|SA_RESETHAND|SA_SIGINFO, 0x7f32b02de390}, NULL, 8) = 0
uname({sysname="Linux", nodename="mtk", ...}) = 0
open("/usr/local/lib/openmpi", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
getdents(3, /* 212 entries */, 32768)   = 8832
stat("/usr/local/lib/openmpi/.", {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
stat("/usr/local/lib/openmpi/..", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/local/lib/openmpi/mca_plm_slurm.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pstat_linux.so", {st_mode=S_IFREG|0755, st_size=22152, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rcache_grdma.so", {st_mode=S_IFREG|0755, st_size=23256, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_seq.so", {st_mode=S_IFREG|0755, st_size=23672, ...}) = 0
stat("/usr/local/lib/openmpi/mca_routed_binomial.so", {st_mode=S_IFREG|0755, st_size=18648, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_sm.la", {st_mode=S_IFREG|0755, st_size=1084, ...}) = 0
stat("/usr/local/lib/openmpi/mca_vprotocol_pessimist.la", {st_mode=S_IFREG|0755, st_size=1121, ...}) = 0
stat("/usr/local/lib/openmpi/mca_mpool_hugepage.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_plm_slurm.so", {st_mode=S_IFREG|0755, st_size=25000, ...}) = 0
stat("/usr/local/lib/openmpi/mca_memheap_buddy.la", {st_mode=S_IFREG|0755, st_size=1113, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_env.so", {st_mode=S_IFREG|0755, st_size=13616, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_novm.so", {st_mode=S_IFREG|0755, st_size=20376, ...}) = 0
stat("/usr/local/lib/openmpi/mca_atomic_basic.so", {st_mode=S_IFREG|0755, st_size=14208, ...}) = 0
stat("/usr/local/lib/openmpi/mca_io_ompio.la", {st_mode=S_IFREG|0755, st_size=1093, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fcoll_dynamic_gen2.so", {st_mode=S_IFREG|0755, st_size=39912, ...}) = 0
stat("/usr/local/lib/openmpi/mca_schizo_ompi.la", {st_mode=S_IFREG|0755, st_size=1048, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pmix_isolated.la", {st_mode=S_IFREG|0755, st_size=1030, ...}) = 0
stat("/usr/local/lib/openmpi/mca_allocator_basic.la", {st_mode=S_IFREG|0755, st_size=1042, ...}) = 0
stat("/usr/local/lib/openmpi/mca_patcher_overwrite.la", {st_mode=S_IFREG|0755, st_size=1054, ...}) = 0
stat("/usr/local/lib/openmpi/mca_plm_isolated.la", {st_mode=S_IFREG|0755, st_size=1054, ...}) = 0
stat("/usr/local/lib/openmpi/mca_dfs_orted.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pml_monitoring.so", {st_mode=S_IFREG|0755, st_size=25384, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_tool.so", {st_mode=S_IFREG|0755, st_size=14112, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_tool.la", {st_mode=S_IFREG|0755, st_size=1042, ...}) = 0
stat("/usr/local/lib/openmpi/mca_btl_vader.so", {st_mode=S_IFREG|0755, st_size=47648, ...}) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_dvm.la", {st_mode=S_IFREG|0755, st_size=1042, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_resilient.so", {st_mode=S_IFREG|0755, st_size=23336, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rcache_grdma.la", {st_mode=S_IFREG|0755, st_size=1024, ...}) = 0
stat("/usr/local/lib/openmpi/mca_schizo_ompi.so", {st_mode=S_IFREG|0755, st_size=46784, ...}) = 0
stat("/usr/local/lib/openmpi/mca_btl_vader.la", {st_mode=S_IFREG|0755, st_size=1006, ...}) = 0
stat("/usr/local/lib/openmpi/mca_odls_default.la", {st_mode=S_IFREG|0755, st_size=1054, ...}) = 0
stat("/usr/local/lib/openmpi/mca_crs_none.la", {st_mode=S_IFREG|0755, st_size=1000, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_self.so", {st_mode=S_IFREG|0755, st_size=18928, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_hnp.so", {st_mode=S_IFREG|0755, st_size=41456, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_singleton.so", {st_mode=S_IFREG|0755, st_size=24744, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_basic.so", {st_mode=S_IFREG|0755, st_size=66744, ...}) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_orted.la", {st_mode=S_IFREG|0755, st_size=1102, ...}) = 0
stat("/usr/local/lib/openmpi/mca_iof_tool.la", {st_mode=S_IFREG|0755, st_size=1030, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_slurm.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_tool.la", {st_mode=S_IFREG|0755, st_size=1096, ...}) = 0
stat("/usr/local/lib/openmpi/mca_sshmem_sysv.so", {st_mode=S_IFREG|0755, st_size=14096, ...}) = 0
stat("/usr/local/lib/openmpi/mca_shmem_posix.la", {st_mode=S_IFREG|0755, st_size=1018, ...}) = 0
stat("/usr/local/lib/openmpi/mca_allocator_bucket.so", {st_mode=S_IFREG|0755, st_size=13880, ...}) = 0
stat("/usr/local/lib/openmpi/mca_topo_treematch.so", {st_mode=S_IFREG|0755, st_size=125312, ...}) = 0
stat("/usr/local/lib/openmpi/mca_iof_hnp.la", {st_mode=S_IFREG|0755, st_size=1024, ...}) = 0
stat("/usr/local/lib/openmpi/mca_shmem_mmap.so", {st_mode=S_IFREG|0755, st_size=18784, ...}) = 0
stat("/usr/local/lib/openmpi/mca_filem_raw.so", {st_mode=S_IFREG|0755, st_size=34232, ...}) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_dvm.so", {st_mode=S_IFREG|0755, st_size=23336, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fbtl_posix.la", {st_mode=S_IFREG|0755, st_size=1067, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pmix_flux.so", {st_mode=S_IFREG|0755, st_size=28568, ...}) = 0
stat("/usr/local/lib/openmpi/mca_routed_radix.la", {st_mode=S_IFREG|0755, st_size=1054, ...}) = 0
stat("/usr/local/lib/openmpi/mca_vprotocol_pessimist.so", {st_mode=S_IFREG|0755, st_size=48312, ...}) = 0
stat("/usr/local/lib/openmpi/mca_dfs_test.so", {st_mode=S_IFREG|0755, st_size=31680, ...}) = 0
stat("/usr/local/lib/openmpi/mca_allocator_bucket.la", {st_mode=S_IFREG|0755, st_size=1048, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pml_ob1.so", {st_mode=S_IFREG|0755, st_size=178224, ...}) = 0
stat("/usr/local/lib/openmpi/mca_routed_debruijn.so", {st_mode=S_IFREG|0755, st_size=14040, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_inter.so", {st_mode=S_IFREG|0755, st_size=22760, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_round_robin.so", {st_mode=S_IFREG|0755, st_size=27248, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fcoll_two_phase.la", {st_mode=S_IFREG|0755, st_size=1097, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_tuned.so", {st_mode=S_IFREG|0755, st_size=80392, ...}) = 0
stat("/usr/local/lib/openmpi/mca_scoll_basic.so", {st_mode=S_IFREG|0755, st_size=44376, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_dvm.so", {st_mode=S_IFREG|0755, st_size=29424, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_basic.la", {st_mode=S_IFREG|0755, st_size=1067, ...}) = 0
stat("/usr/local/lib/openmpi/mca_sshmem_mmap.so", {st_mode=S_IFREG|0755, st_size=14072, ...}) = 0
stat("/usr/local/lib/openmpi/mca_btl_sm.so", {st_mode=S_IFREG|0755, st_size=8656, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pml_monitoring.la", {st_mode=S_IFREG|0755, st_size=1091, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_orted.so", {st_mode=S_IFREG|0755, st_size=24136, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_libnbc.so", {st_mode=S_IFREG|0755, st_size=138016, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_seq.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_mindist.so", {st_mode=S_IFREG|0755, st_size=18792, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pstat_linux.la", {st_mode=S_IFREG|0755, st_size=1018, ...}) = 0
stat("/usr/local/lib/openmpi/mca_btl_self.so", {st_mode=S_IFREG|0755, st_size=24656, ...}) = 0
stat("/usr/local/lib/openmpi/mca_mpool_hugepage.so", {st_mode=S_IFREG|0755, st_size=20008, ...}) = 0
stat("/usr/local/lib/openmpi/mca_plm_rsh.so", {st_mode=S_IFREG|0755, st_size=48768, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rml_oob.so", {st_mode=S_IFREG|0755, st_size=19160, ...}) = 0
stat("/usr/local/lib/openmpi/mca_bml_r2.la", {st_mode=S_IFREG|0755, st_size=1043, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fbtl_posix.so", {st_mode=S_IFREG|0755, st_size=18456, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_sm.so", {st_mode=S_IFREG|0755, st_size=32136, ...}) = 0
stat("/usr/local/lib/openmpi/mca_io_ompio.so", {st_mode=S_IFREG|0755, st_size=68104, ...}) = 0
stat("/usr/local/lib/openmpi/mca_iof_hnp.so", {st_mode=S_IFREG|0755, st_size=32936, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ras_simulator.la", {st_mode=S_IFREG|0755, st_size=1060, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_app.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_orted.la", {st_mode=S_IFREG|0755, st_size=1048, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_ppr.so", {st_mode=S_IFREG|0755, st_size=23296, ...}) = 0
stat("/usr/local/lib/openmpi/mca_schizo_flux.so", {st_mode=S_IFREG|0755, st_size=13472, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_rank_file.la", {st_mode=S_IFREG|0755, st_size=1072, ...}) = 0
stat("/usr/local/lib/openmpi/mca_routed_direct.so", {st_mode=S_IFREG|0755, st_size=14264, ...}) = 0
stat("/usr/local/lib/openmpi/mca_dfs_orted.so", {st_mode=S_IFREG|0755, st_size=54280, ...}) = 0
stat("/usr/local/lib/openmpi/mca_sshmem_sysv.la", {st_mode=S_IFREG|0755, st_size=1101, ...}) = 0
stat("/usr/local/lib/openmpi/mca_sharedfp_individual.so", {st_mode=S_IFREG|0755, st_size=33120, ...}) = 0
stat("/usr/local/lib/openmpi/mca_osc_pt2pt.la", {st_mode=S_IFREG|0755, st_size=1061, ...}) = 0
stat("/usr/local/lib/openmpi/mca_compress_gzip.so", {st_mode=S_IFREG|0755, st_size=14384, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_sync.la", {st_mode=S_IFREG|0755, st_size=1061, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_hnp.so", {st_mode=S_IFREG|0755, st_size=19608, ...}) = 0
stat("/usr/local/lib/openmpi/mca_topo_basic.la", {st_mode=S_IFREG|0755, st_size=1067, ...}) = 0
stat("/usr/local/lib/openmpi/mca_grpcomm_direct.la", {st_mode=S_IFREG|0755, st_size=1066, ...}) = 0
stat("/usr/local/lib/openmpi/mca_shmem_mmap.la", {st_mode=S_IFREG|0755, st_size=1012, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_tool.so", {st_mode=S_IFREG|0755, st_size=14144, ...}) = 0
stat("/usr/local/lib/openmpi/mca_sharedfp_sm.so", {st_mode=S_IFREG|0755, st_size=33080, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_tuned.la", {st_mode=S_IFREG|0755, st_size=1067, ...}) = 0
stat("/usr/local/lib/openmpi/mca_routed_radix.so", {st_mode=S_IFREG|0755, st_size=18824, ...}) = 0
stat("/usr/local/lib/openmpi/mca_btl_tcp.so", {st_mode=S_IFREG|0755, st_size=78896, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fs_ufs.la", {st_mode=S_IFREG|0755, st_size=1043, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_novm.la", {st_mode=S_IFREG|0755, st_size=1042, ...}) = 0
stat("/usr/local/lib/openmpi/mca_routed_direct.la", {st_mode=S_IFREG|0755, st_size=1060, ...}) = 0
stat("/usr/local/lib/openmpi/mca_io_romio314.la", {st_mode=S_IFREG|0755, st_size=1073, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_hnp.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_tool.la", {st_mode=S_IFREG|0755, st_size=1030, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fcoll_individual.la", {st_mode=S_IFREG|0755, st_size=1103, ...}) = 0
stat("/usr/local/lib/openmpi/mca_shmem_sysv.so", {st_mode=S_IFREG|0755, st_size=13840, ...}) = 0
stat("/usr/local/lib/openmpi/mca_notifier_syslog.la", {st_mode=S_IFREG|0755, st_size=1072, ...}) = 0
stat("/usr/local/lib/openmpi/mca_oob_tcp.la", {st_mode=S_IFREG|0755, st_size=1024, ...}) = 0
stat("/usr/local/lib/openmpi/mca_schizo_orte.so", {st_mode=S_IFREG|0755, st_size=9336, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_sync.so", {st_mode=S_IFREG|0755, st_size=22560, ...}) = 0
stat("/usr/local/lib/openmpi/mca_btl_tcp.la", {st_mode=S_IFREG|0755, st_size=959, ...}) = 0
stat("/usr/local/lib/openmpi/mca_osc_rdma.la", {st_mode=S_IFREG|0755, st_size=1055, ...}) = 0
stat("/usr/local/lib/openmpi/mca_iof_tool.so", {st_mode=S_IFREG|0755, st_size=14008, ...}) = 0
stat("/usr/local/lib/openmpi/mca_scoll_basic.la", {st_mode=S_IFREG|0755, st_size=1101, ...}) = 0
stat("/usr/local/lib/openmpi/mca_crs_none.so", {st_mode=S_IFREG|0755, st_size=14392, ...}) = 0
stat("/usr/local/lib/openmpi/mca_schizo_orte.la", {st_mode=S_IFREG|0755, st_size=1048, ...}) = 0
stat("/usr/local/lib/openmpi/mca_osc_rdma.so", {st_mode=S_IFREG|0755, st_size=201200, ...}) = 0
stat("/usr/local/lib/openmpi/mca_io_romio314.so", {st_mode=S_IFREG|0755, st_size=314936, ...}) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_hnp.so", {st_mode=S_IFREG|0755, st_size=23976, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_slurm.so", {st_mode=S_IFREG|0755, st_size=14016, ...}) = 0
stat("/usr/local/lib/openmpi/mca_odls_default.so", {st_mode=S_IFREG|0755, st_size=20360, ...}) = 0
stat("/usr/local/lib/openmpi/mca_btl_sm.la", {st_mode=S_IFREG|0755, st_size=988, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_app.so", {st_mode=S_IFREG|0755, st_size=14104, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ras_slurm.so", {st_mode=S_IFREG|0755, st_size=34152, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ras_simulator.so", {st_mode=S_IFREG|0755, st_size=18952, ...}) = 0
stat("/usr/local/lib/openmpi/mca_scoll_mpi.so", {st_mode=S_IFREG|0755, st_size=23968, ...}) = 0
stat("/usr/local/lib/openmpi/mca_dfs_app.so", {st_mode=S_IFREG|0755, st_size=35960, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fcoll_static.so", {st_mode=S_IFREG|0755, st_size=39800, ...}) = 0
stat("/usr/local/lib/openmpi/mca_filem_raw.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_mindist.la", {st_mode=S_IFREG|0755, st_size=1060, ...}) = 0
stat("/usr/local/lib/openmpi/mca_osc_sm.so", {st_mode=S_IFREG|0755, st_size=37912, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pmix_pmix2x.so", {st_mode=S_IFREG|0755, st_size=875168, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_pmi.so", {st_mode=S_IFREG|0755, st_size=23832, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pmix_pmix2x.la", {st_mode=S_IFREG|0755, st_size=1028, ...}) = 0
stat("/usr/local/lib/openmpi/mca_routed_binomial.la", {st_mode=S_IFREG|0755, st_size=1072, ...}) = 0
stat("/usr/local/lib/openmpi/mca_schizo_flux.la", {st_mode=S_IFREG|0755, st_size=1048, ...}) = 0
stat("/usr/local/lib/openmpi/mca_compress_gzip.la", {st_mode=S_IFREG|0755, st_size=1030, ...}) = 0
stat("/usr/local/lib/openmpi/mca_schizo_slurm.la", {st_mode=S_IFREG|0755, st_size=1054, ...}) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_hnp.la", {st_mode=S_IFREG|0755, st_size=1090, ...}) = 0
stat("/usr/local/lib/openmpi/mca_allocator_basic.so", {st_mode=S_IFREG|0755, st_size=17960, ...}) = 0
stat("/usr/local/lib/openmpi/mca_scoll_mpi.la", {st_mode=S_IFREG|0755, st_size=1089, ...}) = 0
stat("/usr/local/lib/openmpi/mca_atomic_basic.la", {st_mode=S_IFREG|0755, st_size=1107, ...}) = 0
stat("/usr/local/lib/openmpi/mca_shmem_posix.so", {st_mode=S_IFREG|0755, st_size=18312, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pmix_flux.la", {st_mode=S_IFREG|0755, st_size=1006, ...}) = 0
stat("/usr/local/lib/openmpi/mca_memheap_buddy.so", {st_mode=S_IFREG|0755, st_size=23304, ...}) = 0
stat("/usr/local/lib/openmpi/mca_sharedfp_individual.la", {st_mode=S_IFREG|0755, st_size=1121, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fs_ufs.so", {st_mode=S_IFREG|0755, st_size=14088, ...}) = 0
stat("/usr/local/lib/openmpi/mca_osc_sm.la", {st_mode=S_IFREG|0755, st_size=1043, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_ppr.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_iof_orted.so", {st_mode=S_IFREG|0755, st_size=23912, ...}) = 0
stat("/usr/local/lib/openmpi/mca_plm_rsh.la", {st_mode=S_IFREG|0755, st_size=1024, ...}) = 0
stat("/usr/local/lib/openmpi/mca_dfs_test.la", {st_mode=S_IFREG|0755, st_size=1030, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_hnp.la", {st_mode=S_IFREG|0755, st_size=1024, ...}) = 0
stat("/usr/local/lib/openmpi/mca_compress_bzip.la", {st_mode=S_IFREG|0755, st_size=1030, ...}) = 0
stat("/usr/local/lib/openmpi/mca_sharedfp_lockedfile.so", {st_mode=S_IFREG|0755, st_size=37328, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_rank_file.so", {st_mode=S_IFREG|0755, st_size=44096, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fcoll_dynamic.la", {st_mode=S_IFREG|0755, st_size=1085, ...}) = 0
stat("/usr/local/lib/openmpi/mca_routed_debruijn.la", {st_mode=S_IFREG|0755, st_size=1072, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_inter.la", {st_mode=S_IFREG|0755, st_size=1067, ...}) = 0
stat("/usr/local/lib/openmpi/mca_sharedfp_lockedfile.la", {st_mode=S_IFREG|0755, st_size=1121, ...}) = 0
stat("/usr/local/lib/openmpi/mca_sharedfp_sm.la", {st_mode=S_IFREG|0755, st_size=1073, ...}) = 0
stat("/usr/local/lib/openmpi/mca_bml_r2.so", {st_mode=S_IFREG|0755, st_size=23560, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fcoll_dynamic_gen2.la", {st_mode=S_IFREG|0755, st_size=1115, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_libnbc.la", {st_mode=S_IFREG|0755, st_size=1073, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rml_oob.la", {st_mode=S_IFREG|0755, st_size=1024, ...}) = 0
stat("/usr/local/lib/openmpi/mca_grpcomm_direct.so", {st_mode=S_IFREG|0755, st_size=27536, ...}) = 0
stat("/usr/local/lib/openmpi/mca_compress_bzip.so", {st_mode=S_IFREG|0755, st_size=14384, ...}) = 0
stat("/usr/local/lib/openmpi/mca_topo_basic.so", {st_mode=S_IFREG|0755, st_size=8776, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fcoll_static.la", {st_mode=S_IFREG|0755, st_size=1079, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_resilient.la", {st_mode=S_IFREG|0755, st_size=1072, ...}) = 0
stat("/usr/local/lib/openmpi/mca_memheap_ptmalloc.so", {st_mode=S_IFREG|0755, st_size=31672, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fcoll_individual.so", {st_mode=S_IFREG|0755, st_size=13672, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pmix_isolated.so", {st_mode=S_IFREG|0755, st_size=23720, ...}) = 0
stat("/usr/local/lib/openmpi/mca_dfs_app.la", {st_mode=S_IFREG|0755, st_size=1024, ...}) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_tool.so", {st_mode=S_IFREG|0755, st_size=13704, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_pmi.la", {st_mode=S_IFREG|0755, st_size=1024, ...}) = 0
stat("/usr/local/lib/openmpi/mca_notifier_syslog.so", {st_mode=S_IFREG|0755, st_size=13544, ...}) = 0
stat("/usr/local/lib/openmpi/mca_coll_self.la", {st_mode=S_IFREG|0755, st_size=1061, ...}) = 0
stat("/usr/local/lib/openmpi/mca_state_dvm.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pml_cm.la", {st_mode=S_IFREG|0755, st_size=1043, ...}) = 0
stat("/usr/local/lib/openmpi/mca_patcher_overwrite.so", {st_mode=S_IFREG|0755, st_size=13696, ...}) = 0
stat("/usr/local/lib/openmpi/mca_topo_treematch.la", {st_mode=S_IFREG|0755, st_size=1091, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_singleton.la", {st_mode=S_IFREG|0755, st_size=1060, ...}) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_orted.so", {st_mode=S_IFREG|0755, st_size=28040, ...}) = 0
stat("/usr/local/lib/openmpi/libompi_dbg_msgq.la", {st_mode=S_IFREG|0755, st_size=989, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fcoll_two_phase.so", {st_mode=S_IFREG|0755, st_size=40560, ...}) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_app.so", {st_mode=S_IFREG|0755, st_size=14864, ...}) = 0
stat("/usr/local/lib/openmpi/mca_shmem_sysv.la", {st_mode=S_IFREG|0755, st_size=1012, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_env.la", {st_mode=S_IFREG|0755, st_size=1024, ...}) = 0
stat("/usr/local/lib/openmpi/mca_plm_isolated.so", {st_mode=S_IFREG|0755, st_size=14008, ...}) = 0
stat("/usr/local/lib/openmpi/mca_iof_orted.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rmaps_round_robin.la", {st_mode=S_IFREG|0755, st_size=1084, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pml_cm.so", {st_mode=S_IFREG|0755, st_size=46416, ...}) = 0
stat("/usr/local/lib/openmpi/mca_ras_slurm.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rtc_hwloc.so", {st_mode=S_IFREG|0755, st_size=18888, ...}) = 0
stat("/usr/local/lib/openmpi/mca_btl_self.la", {st_mode=S_IFREG|0755, st_size=1000, ...}) = 0
stat("/usr/local/lib/openmpi/mca_sshmem_mmap.la", {st_mode=S_IFREG|0755, st_size=1101, ...}) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_app.la", {st_mode=S_IFREG|0755, st_size=1090, ...}) = 0
stat("/usr/local/lib/openmpi/mca_oob_tcp.so", {st_mode=S_IFREG|0755, st_size=93736, ...}) = 0
stat("/usr/local/lib/openmpi/mca_osc_pt2pt.so", {st_mode=S_IFREG|0755, st_size=132768, ...}) = 0
stat("/usr/local/lib/openmpi/mca_schizo_slurm.so", {st_mode=S_IFREG|0755, st_size=14104, ...}) = 0
stat("/usr/local/lib/openmpi/mca_pml_ob1.la", {st_mode=S_IFREG|0755, st_size=959, ...}) = 0
stat("/usr/local/lib/openmpi/libompi_dbg_msgq.so", {st_mode=S_IFREG|0755, st_size=81264, ...}) = 0
stat("/usr/local/lib/openmpi/mca_fcoll_dynamic.so", {st_mode=S_IFREG|0755, st_size=35312, ...}) = 0
stat("/usr/local/lib/openmpi/mca_rtc_hwloc.la", {st_mode=S_IFREG|0755, st_size=1036, ...}) = 0
stat("/usr/local/lib/openmpi/mca_memheap_ptmalloc.la", {st_mode=S_IFREG|0755, st_size=1131, ...}) = 0
getdents(3, /* 0 entries */, 32768)     = 0
close(3)                                = 0
open("/home/dl2017/.openmpi/components", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 3
ioctl(3, SIOCGIFCONF, {10 * sizeof(struct ifreq) => 2 * sizeof(struct ifreq), [{ifr_name="lo", ifr_addr={AF_INET, inet_addr("127.0.0.1")}}, {ifr_name="eth0", ifr_addr={AF_INET, inet_addr("192.168.2.243")}}]}) = 0
ioctl(3, SIOCGIFCONF, {20 * sizeof(struct ifreq) => 2 * sizeof(struct ifreq), [{ifr_name="lo", ifr_addr={AF_INET, inet_addr("127.0.0.1")}}, {ifr_name="eth0", ifr_addr={AF_INET, inet_addr("192.168.2.243")}}]}) = 0
ioctl(3, SIOCGIFFLAGS, {ifr_name="lo", ifr_flags=IFF_UP|IFF_LOOPBACK|IFF_RUNNING}) = 0
ioctl(3, SIOCGIFINDEX, {ifr_name="lo", }) = 0
ioctl(3, SIOCGIFADDR, {ifr_name="lo", ifr_addr={AF_INET, inet_addr("127.0.0.1")}}) = 0
ioctl(3, SIOCGIFNETMASK, {ifr_name="lo", ifr_netmask={AF_INET, inet_addr("255.0.0.0")}}) = 0
ioctl(3, SIOCGIFHWADDR, {ifr_name="lo", ifr_hwaddr=00:00:00:00:00:00}) = 0
ioctl(3, SIOCGIFMTU, {ifr_name="lo", ifr_mtu=65536}) = 0
ioctl(3, SIOCGIFFLAGS, {ifr_name="eth0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
ioctl(3, SIOCGIFINDEX, {ifr_name="eth0", }) = 0
ioctl(3, SIOCGIFADDR, {ifr_name="eth0", ifr_addr={AF_INET, inet_addr("192.168.2.243")}}) = 0
ioctl(3, SIOCGIFNETMASK, {ifr_name="eth0", ifr_netmask={AF_INET, inet_addr("255.255.255.0")}}) = 0
ioctl(3, SIOCGIFHWADDR, {ifr_name="eth0", ifr_hwaddr=10:7b:44:16:20:8b}) = 0
ioctl(3, SIOCGIFMTU, {ifr_name="eth0", ifr_mtu=1500}) = 0
close(3)                                = 0
stat("/usr/local/lib/openmpi/mca_schizo_ompi.so", {st_mode=S_IFREG|0755, st_size=46784, ...}) = 0
futex(0x7f32afce80a8, FUTEX_WAKE_PRIVATE, 2147483647) = 0
open("/usr/local/lib/openmpi/mca_schizo_ompi.so", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p8\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=46784, ...}) = 0
mmap(NULL, 2137368, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32af4d0000
mprotect(0x7f32af4d8000, 2093056, PROT_NONE) = 0
mmap(0x7f32af6d7000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f32af6d7000
close(3)                                = 0
mprotect(0x7f32af6d7000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_schizo_flux.so", {st_mode=S_IFREG|0755, st_size=13472, ...}) = 0
open("/usr/local/lib/openmpi/mca_schizo_flux.so", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\t\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=13472, ...}) = 0
mmap(NULL, 2105872, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32af2cd000
mprotect(0x7f32af2ce000, 2097152, PROT_NONE) = 0
mmap(0x7f32af4ce000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f32af4ce000
close(3)                                = 0
mprotect(0x7f32af4ce000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_schizo_orte.so", {st_mode=S_IFREG|0755, st_size=9336, ...}) = 0
open("/usr/local/lib/openmpi/mca_schizo_orte.so", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\t\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=9336, ...}) = 0
mmap(NULL, 2101776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32af0cb000
mprotect(0x7f32af0cc000, 2093056, PROT_NONE) = 0
mmap(0x7f32af2cb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0) = 0x7f32af2cb000
close(3)                                = 0
mprotect(0x7f32af2cb000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_schizo_slurm.so", {st_mode=S_IFREG|0755, st_size=14104, ...}) = 0
open("/usr/local/lib/openmpi/mca_schizo_slurm.so", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\r\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=14104, ...}) = 0
mmap(NULL, 2105968, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f32aeec8000
mprotect(0x7f32aeeca000, 2093056, PROT_NONE) = 0
mmap(0x7f32af0c9000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f32af0c9000
close(3)                                = 0
mprotect(0x7f32af0c9000, 4096, PROT_READ) = 0
brk(0x1153000)                          = 0x1153000
geteuid()                               = 1000
open("/proc/cpuinfo", O_RDONLY)         = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
lseek(3, 0, SEEK_SET)                   = 0
read(3, "processor\t: 0\nvendor_id\t: Genuin"..., 1024) = 1024
read(3, ":\nbogomips\t: 6816.00\nclflush siz"..., 1024) = 1024
read(3, "px rdseed adx smap clflushopt xs"..., 1024) = 1024
read(3, "m abm 3dnowprefetch intel_pt tpr"..., 1024) = 1024
read(3, " est tm2 ssse3 sdbg fma cx16 xtp"..., 1024) = 516
read(3, "", 1024)                       = 0
lseek(3, 0, SEEK_SET)                   = 0
read(3, "processor\t: 0\nvendor_id\t: Genuin"..., 1024) = 1024
close(3)                                = 0
getuid()                                = 1000
geteuid()                               = 1000
getgid()                                = 1000
getegid()                               = 1000
socketpair(PF_LOCAL, SOCK_STREAM, 0, [3, 4]) = 0
fcntl(3, F_GETFD)                       = 0
fcntl(3, F_SETFD, FD_CLOEXEC)           = 0
fcntl(4, F_GETFD)                       = 0
fcntl(4, F_SETFD, FD_CLOEXEC)           = 0
fcntl(3, F_GETFL)                       = 0x2 (flags O_RDWR)
fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK)    = 0
fcntl(4, F_GETFL)                       = 0x2 (flags O_RDWR)
fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK)    = 0
getuid()                                = 1000
geteuid()                               = 1000
getgid()                                = 1000
getegid()                               = 1000
eventfd2(0, EFD_CLOEXEC)                = 5
fcntl(5, F_GETFD)                       = 0x1 (flags FD_CLOEXEC)
fcntl(5, F_SETFD, FD_CLOEXEC)           = 0
fcntl(5, F_GETFL)                       = 0x2 (flags O_RDWR)
fcntl(5, F_SETFL, O_RDWR|O_NONBLOCK)    = 0
stat("/usr/local/lib/openmpi/mca_shmem_mmap.so", {st_mode=S_IFREG|0755, st_size=18784, ...}) = 0
open("/usr/local/lib/openmpi/mca_shmem_mmap.so", O_RDONLY|O_CLOEXEC) = 6
read(6, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\20\0\0\0\0\0\0"..., 832) = 832
fstat(6, {st_mode=S_IFREG|0755, st_size=18784, ...}) = 0
mmap(NULL, 2110072, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 6, 0) = 0x7f32aecc4000
mprotect(0x7f32aecc7000, 2093056, PROT_NONE) = 0
mmap(0x7f32aeec6000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x2000) = 0x7f32aeec6000
close(6)                                = 0
mprotect(0x7f32aeec6000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_shmem_sysv.so", {st_mode=S_IFREG|0755, st_size=13840, ...}) = 0
open("/usr/local/lib/openmpi/mca_shmem_sysv.so", O_RDONLY|O_CLOEXEC) = 6
read(6, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\v\0\0\0\0\0\0"..., 832) = 832
fstat(6, {st_mode=S_IFREG|0755, st_size=13840, ...}) = 0
mmap(NULL, 2105864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 6, 0) = 0x7f32aeac1000
mprotect(0x7f32aeac3000, 2093056, PROT_NONE) = 0
mmap(0x7f32aecc2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x1000) = 0x7f32aecc2000
close(6)                                = 0
mprotect(0x7f32aecc2000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_shmem_posix.so", {st_mode=S_IFREG|0755, st_size=18312, ...}) = 0
open("/usr/local/lib/openmpi/mca_shmem_posix.so", O_RDONLY|O_CLOEXEC) = 6
read(6, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\r\0\0\0\0\0\0"..., 832) = 832
fstat(6, {st_mode=S_IFREG|0755, st_size=18312, ...}) = 0
mmap(NULL, 2109992, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 6, 0) = 0x7f32ae8bd000
mprotect(0x7f32ae8bf000, 2097152, PROT_NONE) = 0
mmap(0x7f32aeabf000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x2000) = 0x7f32aeabf000
close(6)                                = 0
mprotect(0x7f32aeabf000, 4096, PROT_READ) = 0
shmget(IPC_PRIVATE, 4096, IPC_CREAT|IPC_EXCL|0700) = 1212421
shmat(1212421, NULL, 0)                 = 0x7f32b0cc5000
shmctl(1212421, IPC_RMID, NULL)         = 0
shmctl(1212421, IPC_STAT, {shm_perm={uid=1000, gid=1000, mode=S_ISVTX|0700, key=0, cuid=1000, cgid=1000}, shm_segsz=4096, shm_cpid=1813, shm_lpid=1813, shm_nattch=1, shm_atime=1511924406, shm_dtime=0, shm_ctime=1511924406}) = 0
shmdt(0x7f32b0cc5000)                   = 0
statfs("/dev/shm/", {f_type="TMPFS_MAGIC", f_bsize=4096, f_blocks=2045924, f_bfree=2045875, f_bavail=2045875, f_files=2045924, f_ffree=2045918, f_fsid={0, 0}, f_namelen=255, f_frsize=4096, f_flags=38}) = 0
futex(0x7f32b04e9310, FUTEX_WAKE_PRIVATE, 2147483647) = 0
open("/dev/shm/open_mpi.0000", O_RDWR|O_CREAT|O_EXCL|O_NOFOLLOW|O_CLOEXEC, 0600) = 6
unlink("/dev/shm/open_mpi.0000")        = 0
munmap(0x7f32aeac1000, 2105864)         = 0
munmap(0x7f32ae8bd000, 2109992)         = 0
uname({sysname="Linux", nodename="mtk", ...}) = 0
stat("/usr/local/lib/openmpi/mca_ess_env.so", {st_mode=S_IFREG|0755, st_size=13616, ...}) = 0
open("/usr/local/lib/openmpi/mca_ess_env.so", O_RDONLY|O_CLOEXEC) = 7
read(7, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\f\0\0\0\0\0\0"..., 832) = 832
fstat(7, {st_mode=S_IFREG|0755, st_size=13616, ...}) = 0
mmap(NULL, 2105800, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f32aeac1000
mprotect(0x7f32aeac3000, 2093056, PROT_NONE) = 0
mmap(0x7f32aecc2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x1000) = 0x7f32aecc2000
close(7)                                = 0
mprotect(0x7f32aecc2000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_ess_hnp.so", {st_mode=S_IFREG|0755, st_size=41456, ...}) = 0
open("/usr/local/lib/openmpi/mca_ess_hnp.so", O_RDONLY|O_CLOEXEC) = 7
read(7, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2405\0\0\0\0\0\0"..., 832) = 832
fstat(7, {st_mode=S_IFREG|0755, st_size=41456, ...}) = 0
mmap(NULL, 2127248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f32ae8b9000
mprotect(0x7f32ae8bf000, 2097152, PROT_NONE) = 0
mmap(0x7f32aeabf000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x6000) = 0x7f32aeabf000
close(7)                                = 0
mprotect(0x7f32aeabf000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_ess_singleton.so", {st_mode=S_IFREG|0755, st_size=24744, ...}) = 0
open("/usr/local/lib/openmpi/mca_ess_singleton.so", O_RDONLY|O_CLOEXEC) = 7
read(7, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\33\0\0\0\0\0\0"..., 832) = 832
fstat(7, {st_mode=S_IFREG|0755, st_size=24744, ...}) = 0
mmap(NULL, 2114312, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f32ae6b4000
mprotect(0x7f32ae6b8000, 2093056, PROT_NONE) = 0
mmap(0x7f32ae8b7000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f32ae8b7000
close(7)                                = 0
mprotect(0x7f32ae8b7000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_ess_tool.so", {st_mode=S_IFREG|0755, st_size=14144, ...}) = 0
open("/usr/local/lib/openmpi/mca_ess_tool.so", O_RDONLY|O_CLOEXEC) = 7
read(7, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\16\0\0\0\0\0\0"..., 832) = 832
fstat(7, {st_mode=S_IFREG|0755, st_size=14144, ...}) = 0
mmap(NULL, 2105864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f32ae4b1000
mprotect(0x7f32ae4b3000, 2093056, PROT_NONE) = 0
mmap(0x7f32ae6b2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x1000) = 0x7f32ae6b2000
close(7)                                = 0
mprotect(0x7f32ae6b2000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_ess_slurm.so", {st_mode=S_IFREG|0755, st_size=14016, ...}) = 0
open("/usr/local/lib/openmpi/mca_ess_slurm.so", O_RDONLY|O_CLOEXEC) = 7
read(7, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\16\0\0\0\0\0\0"..., 832) = 832
fstat(7, {st_mode=S_IFREG|0755, st_size=14016, ...}) = 0
mmap(NULL, 2105864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f32ae2ae000
mprotect(0x7f32ae2b0000, 2093056, PROT_NONE) = 0
mmap(0x7f32ae4af000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x1000) = 0x7f32ae4af000
close(7)                                = 0
mprotect(0x7f32ae4af000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_ess_pmi.so", {st_mode=S_IFREG|0755, st_size=23832, ...}) = 0
open("/usr/local/lib/openmpi/mca_ess_pmi.so", O_RDONLY|O_CLOEXEC) = 7
read(7, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\26\0\0\0\0\0\0"..., 832) = 832
fstat(7, {st_mode=S_IFREG|0755, st_size=23832, ...}) = 0
mmap(NULL, 2114216, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f32ae0a9000
mprotect(0x7f32ae0ad000, 2093056, PROT_NONE) = 0
mmap(0x7f32ae2ac000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f32ae2ac000
close(7)                                = 0
mprotect(0x7f32ae2ac000, 4096, PROT_READ) = 0
munmap(0x7f32aeac1000, 2105800)         = 0
munmap(0x7f32ae6b4000, 2114312)         = 0
munmap(0x7f32ae4b1000, 2105864)         = 0
munmap(0x7f32ae2ae000, 2105864)         = 0
munmap(0x7f32ae0a9000, 2114216)         = 0
rt_sigaction(SIGCHLD, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGPIPE, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
pipe([7, 8])                            = 0
fcntl(7, F_GETFD)                       = 0
fcntl(7, F_SETFD, FD_CLOEXEC)           = 0
fcntl(8, F_GETFD)                       = 0
fcntl(8, F_SETFD, FD_CLOEXEC)           = 0
rt_sigaction(SIGTERM, {0x7f32ae8bc7b0, [TERM], SA_RESTORER|SA_RESTART, 0x7f32aff384b0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {0x7f32ae8bc7b0, [INT], SA_RESTORER|SA_RESTART, 0x7f32aff384b0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGHUP, {0x7f32ae8bc7b0, [HUP], SA_RESTORER|SA_RESTART, 0x7f32aff384b0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTRAP, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTSTP, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGABRT, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {0x7f32b0557da0, [], SA_RESTORER|SA_RESETHAND|SA_SIGINFO, 0x7f32b02de390}, 8) = 0
rt_sigaction(SIGCONT, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGSYS, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGXCPU, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGXFSZ, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGALRM, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGVTALRM, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGPROF, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGPWR, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGURG, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGUSR1, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGUSR2, {0x7f32b056c150, ~[RTMIN RT_1], SA_RESTORER|SA_RESTART, 0x7f32b02de390}, {SIG_DFL, [], 0}, 8) = 0
open("/", O_RDONLY|O_DIRECTORY)         = 9
fcntl(9, F_GETFD)                       = 0
fcntl(9, F_SETFD, FD_CLOEXEC)           = 0
uname({sysname="Linux", nodename="mtk", ...}) = 0
open("/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 10
read(10, "0-3\n", 8192)                 = 4
close(10)                               = 0
openat(9, "proc/hwloc-nofile-info", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "proc/cpuinfo", O_RDONLY)     = 10
fcntl(10, F_GETFL)                      = 0x8000 (flags O_RDONLY|O_LARGEFILE)
fstat(10, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(10, "processor\t: 0\nvendor_id\t: Genuin"..., 1024) = 1024
read(10, ":\nbogomips\t: 6816.00\nclflush siz"..., 1024) = 1024
read(10, "px rdseed adx smap clflushopt xs"..., 1024) = 1024
read(10, "m abm 3dnowprefetch intel_pt tpr"..., 1024) = 1024
read(10, " est tm2 ssse3 sdbg fma cx16 xtp"..., 1024) = 516
read(10, "", 1024)                      = 0
close(10)                               = 0
open("/proc/mounts", O_RDONLY|O_CLOEXEC) = 10
brk(0x1177000)                          = 0x1177000
fstat(10, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(10, "sysfs /sys sysfs rw,nosuid,nodev"..., 1024) = 1024
read(10, "time,devices 0 0\ncgroup /sys/fs/"..., 1024) = 1024
brk(0x1173000)                          = 0x1173000
close(10)                               = 0
openat(9, "proc/self/cgroup", O_RDONLY) = 10
fcntl(10, F_GETFL)                      = 0x8000 (flags O_RDONLY|O_LARGEFILE)
fstat(10, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(10, "11:blkio:/\n10:freezer:/\n9:cpuset"..., 1024) = 226
close(10)                               = 0
openat(9, "sys/fs/cgroup/cpuset//cpuset.cpus", O_RDONLY) = 10
read(10, "0-3\n", 4097)                 = 4
close(10)                               = 0
openat(9, "sys/fs/cgroup/cpuset//cpuset.mems", O_RDONLY) = 10
read(10, "0\n", 4097)                   = 2
close(10)                               = 0
openat(9, "proc/nodes", O_RDONLY|O_DIRECTORY) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/kernel/mm/hugepages", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0
openat(9, "proc/meminfo", O_RDONLY)     = 10
read(10, "MemTotal:       16367392 kB\nMemF"..., 4095) = 1335
close(10)                               = 0
openat(9, "sys/kernel/mm/hugepages", O_RDONLY|O_DIRECTORY) = 10
fstat(10, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(10, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(10, F_SETFD, FD_CLOEXEC)          = 0
getdents(10, /* 4 entries */, 32768)    = 128
openat(9, "sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages", O_RDONLY) = 11
read(11, "0\n", 63)                     = 2
close(11)                               = 0
openat(9, "sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages", O_RDONLY) = 11
read(11, "0\n", 63)                     = 2
close(11)                               = 0
getdents(10, /* 0 entries */, 32768)    = 0
close(10)                               = 0
openat(9, "sys/bus/node/devices", O_RDONLY|O_DIRECTORY) = 10
fstat(10, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(10, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(10, F_SETFD, FD_CLOEXEC)          = 0
getdents(10, /* 3 entries */, 32768)    = 80
getdents(10, /* 0 entries */, 32768)    = 0
close(10)                               = 0
faccessat(9, "sys/devices/system/cpu/cpu0/topology/core_siblings", R_OK) = 0
openat(9, "sys/bus/cpu/devices", O_RDONLY|O_DIRECTORY) = 10
fstat(10, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(10, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(10, F_SETFD, FD_CLOEXEC)          = 0
getdents(10, /* 6 entries */, 32768)    = 144
openat(9, "sys/bus/cpu/devices/cpu3/online", O_RDONLY) = 11
read(11, "1", 1)                        = 1
close(11)                               = 0
faccessat(9, "sys/bus/cpu/devices/cpu3/topology", X_OK) = 0
openat(9, "sys/bus/cpu/devices/cpu1/online", O_RDONLY) = 11
read(11, "1", 1)                        = 1
close(11)                               = 0
faccessat(9, "sys/bus/cpu/devices/cpu1/topology", X_OK) = 0
openat(9, "sys/bus/cpu/devices/cpu2/online", O_RDONLY) = 11
read(11, "1", 1)                        = 1
close(11)                               = 0
faccessat(9, "sys/bus/cpu/devices/cpu2/topology", X_OK) = 0
openat(9, "sys/bus/cpu/devices/cpu0/online", O_RDONLY) = -1 ENOENT (No such file or directory)
faccessat(9, "sys/bus/cpu/devices/cpu0/topology", X_OK) = 0
getdents(10, /* 0 entries */, 32768)    = 0
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/topology/core_siblings", O_RDONLY) = 10
read(10, "f\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/topology/physical_package_id", O_RDONLY) = 10
read(10, "0\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/topology/thread_siblings", O_RDONLY) = 10
read(10, "1\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/topology/core_id", O_RDONLY) = 10
read(10, "0\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/topology/book_siblings", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu0/cache/index0/shared_cpu_map", O_RDONLY) = 10
read(10, "1\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index0/level", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index0/type", O_RDONLY) = 10
read(10, "Data\n", 19)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index0/size", O_RDONLY) = 10
read(10, "32K\n", 10)                   = 4
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index0/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index0/number_of_sets", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index0/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index1/shared_cpu_map", O_RDONLY) = 10
read(10, "1\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index1/level", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index1/type", O_RDONLY) = 10
read(10, "Instruction\n", 19)           = 12
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index1/size", O_RDONLY) = 10
read(10, "32K\n", 10)                   = 4
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index1/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index1/number_of_sets", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index1/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index2/shared_cpu_map", O_RDONLY) = 10
read(10, "1\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index2/level", O_RDONLY) = 10
read(10, "2\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index2/type", O_RDONLY) = 10
read(10, "Unified\n", 19)               = 8
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index2/size", O_RDONLY) = 10
read(10, "256K\n", 10)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index2/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index2/number_of_sets", O_RDONLY) = 10
read(10, "1024\n", 10)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index2/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index3/shared_cpu_map", O_RDONLY) = 10
read(10, "f\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index3/level", O_RDONLY) = 10
read(10, "3\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index3/type", O_RDONLY) = 10
read(10, "Unified\n", 19)               = 8
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index3/size", O_RDONLY) = 10
read(10, "6144K\n", 10)                 = 6
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index3/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index3/number_of_sets", O_RDONLY) = 10
read(10, "8192\n", 10)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index3/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu0/cache/index4/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu0/cache/index5/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu0/cache/index6/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu0/cache/index7/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu0/cache/index8/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu0/cache/index9/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu1/topology/core_siblings", O_RDONLY) = 10
read(10, "f\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/topology/thread_siblings", O_RDONLY) = 10
read(10, "2\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/topology/core_id", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/topology/book_siblings", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu1/cache/index0/shared_cpu_map", O_RDONLY) = 10
read(10, "2\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index0/level", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index0/type", O_RDONLY) = 10
read(10, "Data\n", 19)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index0/size", O_RDONLY) = 10
read(10, "32K\n", 10)                   = 4
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index0/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index0/number_of_sets", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index0/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index1/shared_cpu_map", O_RDONLY) = 10
read(10, "2\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index1/level", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index1/type", O_RDONLY) = 10
read(10, "Instruction\n", 19)           = 12
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index1/size", O_RDONLY) = 10
read(10, "32K\n", 10)                   = 4
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index1/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index1/number_of_sets", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index1/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index2/shared_cpu_map", O_RDONLY) = 10
read(10, "2\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index2/level", O_RDONLY) = 10
read(10, "2\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index2/type", O_RDONLY) = 10
read(10, "Unified\n", 19)               = 8
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index2/size", O_RDONLY) = 10
read(10, "256K\n", 10)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index2/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index2/number_of_sets", O_RDONLY) = 10
read(10, "1024\n", 10)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index2/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index3/shared_cpu_map", O_RDONLY) = 10
read(10, "f\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu1/cache/index4/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu1/cache/index5/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu1/cache/index6/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu1/cache/index7/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu1/cache/index8/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu1/cache/index9/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu2/topology/core_siblings", O_RDONLY) = 10
read(10, "f\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/topology/thread_siblings", O_RDONLY) = 10
read(10, "4\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/topology/core_id", O_RDONLY) = 10
read(10, "2\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/topology/book_siblings", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu2/cache/index0/shared_cpu_map", O_RDONLY) = 10
read(10, "4\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index0/level", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index0/type", O_RDONLY) = 10
read(10, "Data\n", 19)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index0/size", O_RDONLY) = 10
read(10, "32K\n", 10)                   = 4
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index0/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index0/number_of_sets", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index0/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index1/shared_cpu_map", O_RDONLY) = 10
read(10, "4\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index1/level", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index1/type", O_RDONLY) = 10
read(10, "Instruction\n", 19)           = 12
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index1/size", O_RDONLY) = 10
read(10, "32K\n", 10)                   = 4
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index1/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index1/number_of_sets", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index1/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index2/shared_cpu_map", O_RDONLY) = 10
read(10, "4\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index2/level", O_RDONLY) = 10
read(10, "2\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index2/type", O_RDONLY) = 10
read(10, "Unified\n", 19)               = 8
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index2/size", O_RDONLY) = 10
read(10, "256K\n", 10)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index2/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index2/number_of_sets", O_RDONLY) = 10
read(10, "1024\n", 10)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index2/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index3/shared_cpu_map", O_RDONLY) = 10
read(10, "f\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu2/cache/index4/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu2/cache/index5/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu2/cache/index6/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu2/cache/index7/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu2/cache/index8/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu2/cache/index9/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu3/topology/core_siblings", O_RDONLY) = 10
read(10, "f\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/topology/thread_siblings", O_RDONLY) = 10
read(10, "8\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/topology/core_id", O_RDONLY) = 10
read(10, "3\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/topology/book_siblings", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu3/cache/index0/shared_cpu_map", O_RDONLY) = 10
read(10, "8\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index0/level", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index0/type", O_RDONLY) = 10
read(10, "Data\n", 19)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index0/size", O_RDONLY) = 10
read(10, "32K\n", 10)                   = 4
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index0/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index0/number_of_sets", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index0/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index1/shared_cpu_map", O_RDONLY) = 10
read(10, "8\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index1/level", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index1/type", O_RDONLY) = 10
read(10, "Instruction\n", 19)           = 12
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index1/size", O_RDONLY) = 10
read(10, "32K\n", 10)                   = 4
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index1/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index1/number_of_sets", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index1/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index2/shared_cpu_map", O_RDONLY) = 10
read(10, "8\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index2/level", O_RDONLY) = 10
read(10, "2\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index2/type", O_RDONLY) = 10
read(10, "Unified\n", 19)               = 8
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index2/size", O_RDONLY) = 10
read(10, "256K\n", 10)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index2/coherency_line_size", O_RDONLY) = 10
read(10, "64\n", 10)                    = 3
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index2/number_of_sets", O_RDONLY) = 10
read(10, "1024\n", 10)                  = 5
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index2/physical_line_partition", O_RDONLY) = 10
read(10, "1\n", 10)                     = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index3/shared_cpu_map", O_RDONLY) = 10
read(10, "f\n", 4097)                   = 2
close(10)                               = 0
openat(9, "sys/bus/cpu/devices/cpu3/cache/index4/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu3/cache/index5/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu3/cache/index6/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu3/cache/index7/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu3/cache/index8/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/cpu/devices/cpu3/cache/index9/shared_cpu_map", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "sys/devices/virtual/dmi/id", O_RDONLY|O_DIRECTORY) = 10
fstat(10, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(10, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(10, F_SETFD, FD_CLOEXEC)          = 0
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/product_name", O_RDONLY) = 10
read(10, "System Product Name\n", 63)   = 20
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/product_version", O_RDONLY) = 10
read(10, "System Version\n", 63)        = 15
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/product_serial", O_RDONLY) = -1 EACCES (Permission denied)
openat(9, "sys/devices/virtual/dmi/id/product_uuid", O_RDONLY) = -1 EACCES (Permission denied)
openat(9, "sys/devices/virtual/dmi/id/board_vendor", O_RDONLY) = 10
read(10, "ASUSTeK COMPUTER INC.\n", 63) = 22
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/board_name", O_RDONLY) = 10
read(10, "STRIX B250G GAMING\n", 63)    = 19
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/board_version", O_RDONLY) = 10
read(10, "Rev X.0x\n", 63)              = 9
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/board_serial", O_RDONLY) = -1 EACCES (Permission denied)
openat(9, "sys/devices/virtual/dmi/id/board_asset_tag", O_RDONLY) = 10
read(10, "Default string\n", 63)        = 15
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/chassis_vendor", O_RDONLY) = 10
read(10, "Default string\n", 63)        = 15
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/chassis_type", O_RDONLY) = 10
read(10, "3\n", 63)                     = 2
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/chassis_version", O_RDONLY) = 10
read(10, "Default string\n", 63)        = 15
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/chassis_serial", O_RDONLY) = -1 EACCES (Permission denied)
openat(9, "sys/devices/virtual/dmi/id/chassis_asset_tag", O_RDONLY) = 10
read(10, "Default string\n", 63)        = 15
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/bios_vendor", O_RDONLY) = 10
read(10, "American Megatrends Inc.\n", 63) = 25
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/bios_version", O_RDONLY) = 10
read(10, "0403\n", 63)                  = 5
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/bios_date", O_RDONLY) = 10
read(10, "03/24/2017\n", 63)            = 11
close(10)                               = 0
openat(9, "sys/devices/virtual/dmi/id/sys_vendor", O_RDONLY) = 10
read(10, "System manufacturer\n", 63)   = 20
close(10)                               = 0
openat(9, "sys/firmware/dmi/entries/17-0/raw", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(9, "proc/elog", O_RDONLY)        = -1 ENOENT (No such file or directory)
open("/sys/devices/system/cpu/possible", O_RDONLY) = 10
read(10, "0-3\n", 4097)                 = 4
close(10)                               = 0
sched_getaffinity(0, 8, [f, 1152ad0, 0, 21, 800000001, 11528f0, 0, 31]) = 8
sched_getaffinity(0, 8, [f, 1152ad0, 0, 21, 800000001, 11528f0, 0, 31]) = 8
sched_setaffinity(0, 8, [1, 1152b10, 0, 21, 7f32b02c7b78, 7f32b02c7b78, 20, 20]) = 0
sched_setaffinity(0, 8, [2, 7f32b02c7b88, 20, 21, 1152000, 72, 0, 21]) = 0
sched_setaffinity(0, 8, [4, 7f32b02c7b98, 0, 0, 30, 21, 800000001, 1151fb0]) = 0
sched_setaffinity(0, 8, [8, 7f32b02c7b78, 20, 21, 1153c00, 72, 0, 21]) = 0
sched_setaffinity(0, 8, [f, 7f32b02c7ba8, 657361656c65725f, 21, 7f32b02c7b78, 7f32b02c7b78, 20, 30]) = 0
dup(9)                                  = 10
openat(10, "sys/bus/pci/devices/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 16 entries */, 32768)   = 496
openat(10, "sys/bus/pci/devices/0000:00:1f.3/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.3/device", O_RDONLY) = 12
read(12, "0xa2f0\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.3/class", O_RDONLY) = 12
read(12, "0x040300\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.3/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.3/subsystem_device", O_RDONLY) = 12
read(12, "0x874d\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.3/config", O_RDONLY) = 12
read(12, "\206\200\360\242\6\4\20\0\0\0\3\4\20 \0\0\4\0\24\367\0\0\0\0\0\0\0\0\0\0\0\0"..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:00.0/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:00.0/device", O_RDONLY) = 12
read(12, "0x591f\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:00.0/class", O_RDONLY) = 12
read(12, "0x060000\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:00.0/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:00.0/subsystem_device", O_RDONLY) = 12
read(12, "0x8694\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:00.0/config", O_RDONLY) = 12
read(12, "\206\200\37Y\6\0\220 \5\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1d.0/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1d.0/device", O_RDONLY) = 12
read(12, "0xa298\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1d.0/class", O_RDONLY) = 12
read(12, "0x060400\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1d.0/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1d.0/subsystem_device", O_RDONLY) = 12
read(12, "0x8694\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1d.0/config", O_RDONLY) = 12
read(12, "\206\200\230\242\7\0\20\0\360\0\4\6\20\0\201\0\0\0\0\0\0\0\0\0\0\3\3\00000\0 "..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.1/vendor", O_RDONLY) = 12
read(12, "0x10de\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.1/device", O_RDONLY) = 12
read(12, "0x10ef\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.1/class", O_RDONLY) = 12
read(12, "0x040300\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.1/subsystem_vendor", O_RDONLY) = 12
read(12, "0x3842\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.1/subsystem_device", O_RDONLY) = 12
read(12, "0x6393\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.1/config", O_RDONLY) = 12
read(12, "\336\20\357\20\6\0\20\0\241\0\3\4\20\0\200\0\0\0\10\367\0\0\0\0\0\0\0\0\0\0\0\0"..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.6/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.6/device", O_RDONLY) = 12
read(12, "0x15b8\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.6/class", O_RDONLY) = 12
read(12, "0x020000\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.6/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.6/subsystem_device", O_RDONLY) = 12
read(12, "0x8672\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.6/config", O_RDONLY) = 12
read(12, "\206\200\270\25\6\4\20\0\0\0\0\2\0\0\0\0\0\0\20\367\0\0\0\0\0\0\0\0\0\0\0\0"..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:14.0/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:14.0/device", O_RDONLY) = 12
read(12, "0xa2af\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:14.0/class", O_RDONLY) = 12
read(12, "0x0c0330\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:14.0/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:14.0/subsystem_device", O_RDONLY) = 12
read(12, "0x8694\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:14.0/config", O_RDONLY) = 12
read(12, "\206\200\257\242\6\4\220\2\0000\3\f\0\0\200\0\4\0\23\367\0\0\0\0\0\0\0\0\0\0\0\0"..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.4/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.4/device", O_RDONLY) = 12
read(12, "0xa2a3\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.4/class", O_RDONLY) = 12
read(12, "0x0c0500\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.4/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.4/subsystem_device", O_RDONLY) = 12
read(12, "0x8694\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.4/config", O_RDONLY) = 12
read(12, "\206\200\243\242\3\0\200\2\0\0\5\f\0\0\0\0\4\240\24\367\0\0\0\0\0\0\0\0\0\0\0\0"..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:17.0/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:17.0/device", O_RDONLY) = 12
read(12, "0xa282\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:17.0/class", O_RDONLY) = 12
read(12, "0x010601\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:17.0/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:17.0/subsystem_device", O_RDONLY) = 12
read(12, "0x8694\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:17.0/config", O_RDONLY) = 12
read(12, "\206\200\202\242\7\4\260\2\0\1\6\1\0\0\0\0\0\200\24\367\0\300\24\367Q\360\0\0A\360\0\0"..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.2/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.2/device", O_RDONLY) = 12
read(12, "0xa2a1\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.2/class", O_RDONLY) = 12
read(12, "0x058000\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.2/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.2/subsystem_device", O_RDONLY) = 12
read(12, "0x8694\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.2/config", O_RDONLY) = 12
read(12, "\206\200\241\242\6\0\0\0\0\0\200\5\0\0\200\0\0@\24\367\0\0\0\0\0\0\0\0\0\0\0\0"..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1c.0/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1c.0/device", O_RDONLY) = 12
read(12, "0xa294\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1c.0/class", O_RDONLY) = 12
read(12, "0x060400\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1c.0/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1c.0/subsystem_device", O_RDONLY) = 12
read(12, "0x8694\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1c.0/config", O_RDONLY) = 12
read(12, "\206\200\224\242\7\0\20\0\360\0\4\6\20\0\201\0\0\0\0\0\0\0\0\0\0\2\2\0  \0 "..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.0/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.0/device", O_RDONLY) = 12
read(12, "0xa2c8\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.0/class", O_RDONLY) = 12
read(12, "0x060100\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.0/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.0/subsystem_device", O_RDONLY) = 12
read(12, "0x8694\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:1f.0/config", O_RDONLY) = 12
read(12, "\206\200\310\242\7\0\0\2\0\0\1\6\0\0\200\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:01.0/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:01.0/device", O_RDONLY) = 12
read(12, "0x1901\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:01.0/class", O_RDONLY) = 12
read(12, "0x060400\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:01.0/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:01.0/subsystem_device", O_RDONLY) = 12
read(12, "0x8694\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:01.0/config", O_RDONLY) = 12
read(12, "\206\200\1\31\7\4\20\0\5\0\4\6\20\0\201\0\0\0\0\0\0\0\0\0\0\1\1\0\340\340\0 "..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:16.0/vendor", O_RDONLY) = 12
read(12, "0x8086\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:16.0/device", O_RDONLY) = 12
read(12, "0xa2ba\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:16.0/class", O_RDONLY) = 12
read(12, "0x078000\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:16.0/subsystem_vendor", O_RDONLY) = 12
read(12, "0x1043\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:16.0/subsystem_device", O_RDONLY) = 12
read(12, "0x8694\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:00:16.0/config", O_RDONLY) = 12
read(12, "\206\200\272\242\6\4\20\0\0\0\200\7\0\0\200\0\4\320\24\367\0\0\0\0\0\0\0\0\0\0\0\0"..., 256) = 64
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.0/vendor", O_RDONLY) = 12
read(12, "0x10de\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.0/device", O_RDONLY) = 12
read(12, "0x1b06\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.0/class", O_RDONLY) = 12
read(12, "0x030000\n", 15)              = 9
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.0/subsystem_vendor", O_RDONLY) = 12
read(12, "0x3842\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.0/subsystem_device", O_RDONLY) = 12
read(12, "0x6393\n", 15)                = 7
close(12)                               = 0
openat(10, "sys/bus/pci/devices/0000:01:00.0/config", O_RDONLY) = 12
read(12, "\336\20\6\33\7\0\20\0\241\0\0\3\0\0\200\0\0\0\0\366\f\0\0\340\0\0\0\0\f\0\0\360"..., 256) = 64
close(12)                               = 0
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
openat(10, "sys/bus/pci/slots/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 4 entries */, 32768)    = 96
openat(10, "sys/bus/pci/slots/1/address", O_RDONLY) = 12
read(12, "0000:02:00\n", 63)            = 11
close(12)                               = 0
openat(10, "sys/bus/pci/slots/1-1/address", O_RDONLY) = 12
read(12, "0000:03:00\n", 63)            = 11
close(12)                               = 0
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
openat(9, "sys/class/net", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 4 entries */, 32768)    = 96
newfstatat(9, "sys/class/net/eth0/device/net/eth0", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:00.0//net", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:00.0//infiniband", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:00.0//dma", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:00.0//drm", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:00.0//block", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:00:00.0/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 28 entries */, 32768)   = 952
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/class/mic/mic0", 0x7ffdaecc9450, 0) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:00.0//mic", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:01:00.0//net", 0x7ffdaecc93f0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:01:00.0//infiniband", 0x7ffdaecc93f0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:01:00.0//dma", 0x7ffdaecc91b0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:01:00.0//drm", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_SYMLINK_NOFOLLOW) = 0
openat(9, "sys/bus/pci/devices/0000:01:00.0//drm", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 4 entries */, 32768)    = 112
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:01:00.0//block", 0x7ffdaecc93f0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:01:00.0/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 46 entries */, 32768)   = 1512
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:01:00.0//mic", 0x7ffdaecc93f0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:01:00.1//net", 0x7ffdaecc93f0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:01:00.1//infiniband", 0x7ffdaecc93f0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:01:00.1//dma", 0x7ffdaecc91b0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:01:00.1//drm", 0x7ffdaecc91b0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:01:00.1//block", 0x7ffdaecc93f0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:01:00.1/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 31 entries */, 32768)   = 1040
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:01:00.1//mic", 0x7ffdaecc93f0, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:14.0//net", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:14.0//infiniband", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:14.0//dma", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:14.0//drm", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:14.0//block", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:00:14.0/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 34 entries */, 32768)   = 1128
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:14.0//mic", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:16.0//net", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:16.0//infiniband", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:16.0//dma", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:16.0//drm", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:16.0//block", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:00:16.0/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 43 entries */, 32768)   = 1776
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:16.0//mic", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:17.0//net", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:17.0//infiniband", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:17.0//dma", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:17.0//drm", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:17.0//block", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:00:17.0/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 42 entries */, 32768)   = 1352
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata1", O_RDONLY|O_DIRECTORY) = 12
fstat(12, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(12, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(12, F_SETFD, FD_CLOEXEC)          = 0
getdents(12, /* 7 entries */, 32768)    = 208
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata1/host0", O_RDONLY|O_DIRECTORY) = 13
fstat(13, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(13, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(13, F_SETFD, FD_CLOEXEC)          = 0
getdents(13, /* 7 entries */, 32768)    = 208
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata1/host0/target0:0:0", O_RDONLY|O_DIRECTORY) = 14
fstat(14, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(14, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(14, F_SETFD, FD_CLOEXEC)          = 0
brk(0x119b000)                          = 0x119b000
getdents(14, /* 6 entries */, 32768)    = 176
newfstatat(9, "sys/bus/pci/devices/0000:00:17.0//ata1/host0/target0:0:0/0:0:0:0/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_SYMLINK_NOFOLLOW) = 0
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata1/host0/target0:0:0/0:0:0:0/block", O_RDONLY|O_DIRECTORY) = 15
fstat(15, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(15, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(15, F_SETFD, FD_CLOEXEC)          = 0
getdents(15, /* 3 entries */, 32768)    = 72
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata1/host0/target0:0:0/0:0:0:0/block/sda/dev", O_RDONLY) = 16
read(16, "8:0\n", 127)                  = 4
close(16)                               = 0
openat(9, "run/udev/data/b8:0", O_RDONLY) = 16
fcntl(16, F_GETFL)                      = 0x8000 (flags O_RDONLY|O_LARGEFILE)
fstat(16, {st_mode=S_IFREG|0644, st_size=1287, ...}) = 0
read(16, "S:disk/by-id/ata-Crucial_CT275MX"..., 4096) = 1287
read(16, "", 4096)                      = 0
close(16)                               = 0
getdents(15, /* 0 entries */, 32768)    = 0
close(15)                               = 0
getdents(14, /* 0 entries */, 32768)    = 0
close(14)                               = 0
getdents(13, /* 0 entries */, 32768)    = 0
close(13)                               = 0
getdents(12, /* 0 entries */, 32768)    = 0
close(12)                               = 0
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata6", O_RDONLY|O_DIRECTORY) = 12
fstat(12, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(12, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(12, F_SETFD, FD_CLOEXEC)          = 0
getdents(12, /* 7 entries */, 32768)    = 208
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata6/host5", O_RDONLY|O_DIRECTORY) = 13
fstat(13, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(13, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(13, F_SETFD, FD_CLOEXEC)          = 0
getdents(13, /* 6 entries */, 32768)    = 176
getdents(13, /* 0 entries */, 32768)    = 0
close(13)                               = 0
getdents(12, /* 0 entries */, 32768)    = 0
close(12)                               = 0
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata4", O_RDONLY|O_DIRECTORY) = 12
fstat(12, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(12, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(12, F_SETFD, FD_CLOEXEC)          = 0
getdents(12, /* 7 entries */, 32768)    = 208
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata4/host3", O_RDONLY|O_DIRECTORY) = 13
fstat(13, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(13, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(13, F_SETFD, FD_CLOEXEC)          = 0
getdents(13, /* 6 entries */, 32768)    = 176
getdents(13, /* 0 entries */, 32768)    = 0
close(13)                               = 0
getdents(12, /* 0 entries */, 32768)    = 0
close(12)                               = 0
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata2", O_RDONLY|O_DIRECTORY) = 12
fstat(12, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(12, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(12, F_SETFD, FD_CLOEXEC)          = 0
getdents(12, /* 7 entries */, 32768)    = 208
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata2/host1", O_RDONLY|O_DIRECTORY) = 13
fstat(13, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(13, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(13, F_SETFD, FD_CLOEXEC)          = 0
getdents(13, /* 7 entries */, 32768)    = 208
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata2/host1/target1:0:0", O_RDONLY|O_DIRECTORY) = 14
fstat(14, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(14, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(14, F_SETFD, FD_CLOEXEC)          = 0
getdents(14, /* 6 entries */, 32768)    = 176
newfstatat(9, "sys/bus/pci/devices/0000:00:17.0//ata2/host1/target1:0:0/1:0:0:0/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_SYMLINK_NOFOLLOW) = 0
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata2/host1/target1:0:0/1:0:0:0/block", O_RDONLY|O_DIRECTORY) = 15
fstat(15, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(15, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(15, F_SETFD, FD_CLOEXEC)          = 0
getdents(15, /* 3 entries */, 32768)    = 72
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata2/host1/target1:0:0/1:0:0:0/block/sdb/dev", O_RDONLY) = 16
read(16, "8:16\n", 127)                 = 5
close(16)                               = 0
openat(9, "run/udev/data/b8:16", O_RDONLY) = 16
fcntl(16, F_GETFL)                      = 0x8000 (flags O_RDONLY|O_LARGEFILE)
fstat(16, {st_mode=S_IFREG|0644, st_size=1321, ...}) = 0
read(16, "S:disk/by-id/ata-WDC_WD10EZEX-60"..., 4096) = 1321
read(16, "", 4096)                      = 0
close(16)                               = 0
getdents(15, /* 0 entries */, 32768)    = 0
close(15)                               = 0
getdents(14, /* 0 entries */, 32768)    = 0
close(14)                               = 0
getdents(13, /* 0 entries */, 32768)    = 0
close(13)                               = 0
getdents(12, /* 0 entries */, 32768)    = 0
close(12)                               = 0
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata5", O_RDONLY|O_DIRECTORY) = 12
fstat(12, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(12, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(12, F_SETFD, FD_CLOEXEC)          = 0
getdents(12, /* 7 entries */, 32768)    = 208
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata5/host4", O_RDONLY|O_DIRECTORY) = 13
fstat(13, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(13, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(13, F_SETFD, FD_CLOEXEC)          = 0
getdents(13, /* 6 entries */, 32768)    = 176
getdents(13, /* 0 entries */, 32768)    = 0
close(13)                               = 0
getdents(12, /* 0 entries */, 32768)    = 0
close(12)                               = 0
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata3", O_RDONLY|O_DIRECTORY) = 12
fstat(12, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(12, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(12, F_SETFD, FD_CLOEXEC)          = 0
getdents(12, /* 7 entries */, 32768)    = 208
openat(9, "sys/bus/pci/devices/0000:00:17.0//ata3/host2", O_RDONLY|O_DIRECTORY) = 13
fstat(13, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(13, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(13, F_SETFD, FD_CLOEXEC)          = 0
getdents(13, /* 6 entries */, 32768)    = 176
getdents(13, /* 0 entries */, 32768)    = 0
close(13)                               = 0
getdents(12, /* 0 entries */, 32768)    = 0
close(12)                               = 0
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:17.0//mic", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.0//net", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.0//infiniband", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.0//dma", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.0//drm", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.0//block", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:00:1f.0/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 31 entries */, 32768)   = 1048
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.0//mic", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.2//net", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.2//infiniband", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.2//dma", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.2//drm", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.2//block", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:00:1f.2/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 29 entries */, 32768)   = 984
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.2//mic", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.3//net", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.3//infiniband", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.3//dma", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.3//drm", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.3//block", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:00:1f.3/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 34 entries */, 32768)   = 1144
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.3//mic", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.4//net", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.4//infiniband", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.4//dma", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.4//drm", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.4//block", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:00:1f.4/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 30 entries */, 32768)   = 1016
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.4//mic", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.6//net", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_SYMLINK_NOFOLLOW) = 0
openat(9, "sys/bus/pci/devices/0000:00:1f.6//net", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 3 entries */, 32768)    = 72
openat(9, "sys/bus/pci/devices/0000:00:1f.6//net/eth0/address", O_RDONLY) = 12
read(12, "10:7b:44:16:20:8b\n", 127)    = 18
close(12)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.6//net/eth0/device/infiniband", 0x7ffdaecc9160, 0) = -1 ENOENT (No such file or directory)
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.6//infiniband", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.6//dma", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.6//drm", 0x7ffdaecc9210, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.6//block", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:00:1f.6/", O_RDONLY|O_DIRECTORY) = 11
fstat(11, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
fcntl(11, F_GETFL)                      = 0x18000 (flags O_RDONLY|O_LARGEFILE|O_DIRECTORY)
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
getdents(11, /* 34 entries */, 32768)   = 1128
getdents(11, /* 0 entries */, 32768)    = 0
close(11)                               = 0
newfstatat(9, "sys/bus/pci/devices/0000:00:1f.6//mic", 0x7ffdaecc9450, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)
openat(9, "sys/bus/pci/devices/0000:00:00.0/local_cpus", O_RDONLY) = 11
read(11, "f\n", 4097)                   = 2
close(11)                               = 0
close(10)                               = 0
open("/proc/self/task", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 10
fstat(10, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(10, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
lseek(10, 0, SEEK_SET)                  = 0
getdents(10, /* 3 entries */, 32768)    = 72
getdents(10, /* 0 entries */, 32768)    = 0
sched_getaffinity(1813, 8, [f, 11536f0, 20, 51, f, 7f32b02c7bf8, 1152ba0, 1152bc0]) = 8
fstat(10, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
lseek(10, 0, SEEK_SET)                  = 0
getdents(10, /* 3 entries */, 32768)    = 72
getdents(10, /* 0 entries */, 32768)    = 0
close(10)                               = 0
stat("/usr/local/lib/openmpi/mca_pstat_linux.so", {st_mode=S_IFREG|0755, st_size=22152, ...}) = 0
open("/usr/local/lib/openmpi/mca_pstat_linux.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\16\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=22152, ...}) = 0
mmap(NULL, 2114816, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ae6b4000
mprotect(0x7f32ae6b8000, 2093056, PROT_NONE) = 0
mmap(0x7f32ae8b7000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x3000) = 0x7f32ae8b7000
close(10)                               = 0
mprotect(0x7f32ae8b7000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_state_novm.so", {st_mode=S_IFREG|0755, st_size=20376, ...}) = 0
open("/usr/local/lib/openmpi/mca_state_novm.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\31\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=20376, ...}) = 0
mmap(NULL, 2110024, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ae4b0000
mprotect(0x7f32ae4b3000, 2093056, PROT_NONE) = 0
mmap(0x7f32ae6b2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x2000) = 0x7f32ae6b2000
close(10)                               = 0
mprotect(0x7f32ae6b2000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_state_tool.so", {st_mode=S_IFREG|0755, st_size=14112, ...}) = 0
open("/usr/local/lib/openmpi/mca_state_tool.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\r\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=14112, ...}) = 0
mmap(NULL, 2105832, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32aeac1000
mprotect(0x7f32aeac3000, 2093056, PROT_NONE) = 0
mmap(0x7f32aecc2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x1000) = 0x7f32aecc2000
close(10)                               = 0
mprotect(0x7f32aecc2000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_state_dvm.so", {st_mode=S_IFREG|0755, st_size=29424, ...}) = 0
open("/usr/local/lib/openmpi/mca_state_dvm.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\36\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=29424, ...}) = 0
mmap(NULL, 2118248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ae2aa000
mprotect(0x7f32ae2ae000, 2097152, PROT_NONE) = 0
mmap(0x7f32ae4ae000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x4000) = 0x7f32ae4ae000
close(10)                               = 0
mprotect(0x7f32ae4ae000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_state_orted.so", {st_mode=S_IFREG|0755, st_size=24136, ...}) = 0
open("/usr/local/lib/openmpi/mca_state_orted.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\30\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=24136, ...}) = 0
mmap(NULL, 2114152, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ae0a5000
mprotect(0x7f32ae0a9000, 2093056, PROT_NONE) = 0
mmap(0x7f32ae2a8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x3000) = 0x7f32ae2a8000
close(10)                               = 0
mprotect(0x7f32ae2a8000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_state_hnp.so", {st_mode=S_IFREG|0755, st_size=19608, ...}) = 0
open("/usr/local/lib/openmpi/mca_state_hnp.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\24\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=19608, ...}) = 0
mmap(NULL, 2109928, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32adea1000
mprotect(0x7f32adea3000, 2097152, PROT_NONE) = 0
mmap(0x7f32ae0a3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x2000) = 0x7f32ae0a3000
close(10)                               = 0
mprotect(0x7f32ae0a3000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_state_app.so", {st_mode=S_IFREG|0755, st_size=14104, ...}) = 0
open("/usr/local/lib/openmpi/mca_state_app.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\r\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=14104, ...}) = 0
mmap(NULL, 2105832, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32adc9e000
mprotect(0x7f32adca0000, 2093056, PROT_NONE) = 0
mmap(0x7f32ade9f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x1000) = 0x7f32ade9f000
close(10)                               = 0
mprotect(0x7f32ade9f000, 4096, PROT_READ) = 0
munmap(0x7f32ae4b0000, 2110024)         = 0
munmap(0x7f32aeac1000, 2105832)         = 0
munmap(0x7f32ae2aa000, 2118248)         = 0
munmap(0x7f32ae0a5000, 2114152)         = 0
munmap(0x7f32adc9e000, 2105832)         = 0
stat("/usr/local/lib/openmpi/mca_errmgr_dvm.so", {st_mode=S_IFREG|0755, st_size=23336, ...}) = 0
open("/usr/local/lib/openmpi/mca_errmgr_dvm.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\24\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=23336, ...}) = 0
mmap(NULL, 2114096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ae4af000
mprotect(0x7f32ae4b3000, 2093056, PROT_NONE) = 0
mmap(0x7f32ae6b2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x3000) = 0x7f32ae6b2000
close(10)                               = 0
mprotect(0x7f32ae6b2000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_hnp.so", {st_mode=S_IFREG|0755, st_size=23976, ...}) = 0
open("/usr/local/lib/openmpi/mca_errmgr_default_hnp.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\27\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=23976, ...}) = 0
mmap(NULL, 2114128, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ae2aa000
mprotect(0x7f32ae2ae000, 2093056, PROT_NONE) = 0
mmap(0x7f32ae4ad000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x3000) = 0x7f32ae4ad000
close(10)                               = 0
mprotect(0x7f32ae4ad000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_tool.so", {st_mode=S_IFREG|0755, st_size=13704, ...}) = 0
open("/usr/local/lib/openmpi/mca_errmgr_default_tool.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\n\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=13704, ...}) = 0
mmap(NULL, 2105776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32aeac1000
mprotect(0x7f32aeac3000, 2093056, PROT_NONE) = 0
mmap(0x7f32aecc2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x1000) = 0x7f32aecc2000
close(10)                               = 0
mprotect(0x7f32aecc2000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_orted.so", {st_mode=S_IFREG|0755, st_size=28040, ...}) = 0
open("/usr/local/lib/openmpi/mca_errmgr_default_orted.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\26\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=28040, ...}) = 0
mmap(NULL, 2118224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32adc9b000
mprotect(0x7f32adc9f000, 2097152, PROT_NONE) = 0
mmap(0x7f32ade9f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x4000) = 0x7f32ade9f000
close(10)                               = 0
mprotect(0x7f32ade9f000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_errmgr_default_app.so", {st_mode=S_IFREG|0755, st_size=14864, ...}) = 0
open("/usr/local/lib/openmpi/mca_errmgr_default_app.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\21\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=14864, ...}) = 0
mmap(NULL, 2105904, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ae0a7000
mprotect(0x7f32ae0a9000, 2093056, PROT_NONE) = 0
mmap(0x7f32ae2a8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x1000) = 0x7f32ae2a8000
close(10)                               = 0
mprotect(0x7f32ae2a8000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_plm_slurm.so", {st_mode=S_IFREG|0755, st_size=25000, ...}) = 0
open("/usr/local/lib/openmpi/mca_plm_slurm.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\34\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=25000, ...}) = 0
mmap(NULL, 2114360, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ada96000
mprotect(0x7f32ada9a000, 2093056, PROT_NONE) = 0
mmap(0x7f32adc99000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x3000) = 0x7f32adc99000
close(10)                               = 0
mprotect(0x7f32adc99000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_plm_rsh.so", {st_mode=S_IFREG|0755, st_size=48768, ...}) = 0
open("/usr/local/lib/openmpi/mca_plm_rsh.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340,\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=48768, ...}) = 0
mmap(NULL, 2135592, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ad88c000
mprotect(0x7f32ad895000, 2093056, PROT_NONE) = 0
mmap(0x7f32ada94000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x8000) = 0x7f32ada94000
close(10)                               = 0
mprotect(0x7f32ada94000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_plm_isolated.so", {st_mode=S_IFREG|0755, st_size=14008, ...}) = 0
open("/usr/local/lib/openmpi/mca_plm_isolated.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\f\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=14008, ...}) = 0
mmap(NULL, 2105840, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ad689000
mprotect(0x7f32ad68b000, 2093056, PROT_NONE) = 0
mmap(0x7f32ad88a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x1000) = 0x7f32ad88a000
close(10)                               = 0
mprotect(0x7f32ad88a000, 4096, PROT_READ) = 0
getcwd("/home/dl2017/Desktop/horovod/examples", 4097) = 38
stat("/home/dl2017/Desktop/dp/bin/ssh", 0x7ffdaecc8aa0) = -1 ENOENT (No such file or directory)
stat("/home/dl2017/bin/ssh", 0x7ffdaecc8aa0) = -1 ENOENT (No such file or directory)
stat("/home/dl2017/.local/bin/ssh", 0x7ffdaecc8aa0) = -1 ENOENT (No such file or directory)
stat("/usr/local/sbin/ssh", 0x7ffdaecc8aa0) = -1 ENOENT (No such file or directory)
stat("/usr/local/bin/ssh", 0x7ffdaecc8aa0) = -1 ENOENT (No such file or directory)
stat("/usr/sbin/ssh", 0x7ffdaecc8aa0)   = -1 ENOENT (No such file or directory)
stat("/usr/bin/ssh", {st_mode=S_IFREG|0755, st_size=707248, ...}) = 0
munmap(0x7f32ada96000, 2114360)         = 0
munmap(0x7f32ad689000, 2105840)         = 0
geteuid()                               = 1000
stat("/tmp/ompi.mtk.1000/pid.1813", 0x7ffdaecc9c10) = -1 ENOENT (No such file or directory)
open("/tmp/ompi.mtk.1000/pid.1813", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/tmp/ompi.mtk.1000/pid.1813", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/tmp/ompi.mtk.1000", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/tmp/ompi.mtk.1000", 0x7ffdaecc9c10) = -1 ENOENT (No such file or directory)
open("/tmp/ompi.mtk.1000", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/tmp/ompi.mtk.1000/pid.1813/0/0", 0x7ffdaecc9cf0) = -1 ENOENT (No such file or directory)
stat("/tmp/ompi.mtk.1000/pid.1813/0/0", 0x7ffdaecc9cc0) = -1 ENOENT (No such file or directory)
mkdir("/tmp/ompi.mtk.1000/pid.1813/0/0", 0700) = -1 ENOENT (No such file or directory)
mkdir("/tmp", 0700)                     = -1 EEXIST (File exists)
stat("/tmp", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=4096, ...}) = 0
mkdir("/tmp/ompi.mtk.1000", 0700)       = 0
stat("/tmp/ompi.mtk.1000", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
mkdir("/tmp/ompi.mtk.1000/pid.1813", 0700) = 0
stat("/tmp/ompi.mtk.1000/pid.1813", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
mkdir("/tmp/ompi.mtk.1000/pid.1813/0", 0700) = 0
stat("/tmp/ompi.mtk.1000/pid.1813/0", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
mkdir("/tmp/ompi.mtk.1000/pid.1813/0/0", 0700) = 0
stat("/tmp/ompi.mtk.1000/pid.1813/0/0", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
stat("/usr/local/lib/openmpi/mca_routed_binomial.so", {st_mode=S_IFREG|0755, st_size=18648, ...}) = 0
open("/usr/local/lib/openmpi/mca_routed_binomial.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\16\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=18648, ...}) = 0
mmap(NULL, 2110104, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ada97000
mprotect(0x7f32ada99000, 2097152, PROT_NONE) = 0
mmap(0x7f32adc99000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x2000) = 0x7f32adc99000
close(10)                               = 0
mprotect(0x7f32adc99000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_routed_debruijn.so", {st_mode=S_IFREG|0755, st_size=14040, ...}) = 0
open("/usr/local/lib/openmpi/mca_routed_debruijn.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\v\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=14040, ...}) = 0
mmap(NULL, 2106000, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ad689000
mprotect(0x7f32ad68b000, 2093056, PROT_NONE) = 0
mmap(0x7f32ad88a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x1000) = 0x7f32ad88a000
close(10)                               = 0
mprotect(0x7f32ad88a000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_routed_direct.so", {st_mode=S_IFREG|0755, st_size=14264, ...}) = 0
open("/usr/local/lib/openmpi/mca_routed_direct.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\r\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=14264, ...}) = 0
mmap(NULL, 2106000, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ad486000
mprotect(0x7f32ad488000, 2093056, PROT_NONE) = 0
mmap(0x7f32ad687000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x1000) = 0x7f32ad687000
close(10)                               = 0
mprotect(0x7f32ad687000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_routed_radix.so", {st_mode=S_IFREG|0755, st_size=18824, ...}) = 0
open("/usr/local/lib/openmpi/mca_routed_radix.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\17\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=18824, ...}) = 0
mmap(NULL, 2110136, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ad282000
mprotect(0x7f32ad284000, 2097152, PROT_NONE) = 0
mmap(0x7f32ad484000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x2000) = 0x7f32ad484000
close(10)                               = 0
mprotect(0x7f32ad484000, 4096, PROT_READ) = 0
stat("/usr/local/lib/openmpi/mca_oob_tcp.so", {st_mode=S_IFREG|0755, st_size=93736, ...}) = 0
open("/usr/local/lib/openmpi/mca_oob_tcp.so", O_RDONLY|O_CLOEXEC) = 10
read(10, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260=\0\0\0\0\0\0"..., 832) = 832
fstat(10, {st_mode=S_IFREG|0755, st_size=93736, ...}) = 0
mmap(NULL, 2177592, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 10, 0) = 0x7f32ad06e000
mprotect(0x7f32ad081000, 2093056, PROT_NONE) = 0
mmap(0x7f32ad280000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 10, 0x12000) = 0x7f32ad280000
close(10)                               = 0
mprotect(0x7f32ad280000, 4096, PROT_READ) = 0
getuid()                                = 1000
geteuid()                               = 1000
getgid()                                = 1000
getegid()                               = 1000
socketpair(PF_LOCAL, SOCK_STREAM, 0, [10, 11]) = 0
fcntl(10, F_GETFD)                      = 0
fcntl(10, F_SETFD, FD_CLOEXEC)          = 0
fcntl(11, F_GETFD)                      = 0
fcntl(11, F_SETFD, FD_CLOEXEC)          = 0
fcntl(10, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(10, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
fcntl(11, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(11, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
getuid()                                = 1000
geteuid()                               = 1000
getgid()                                = 1000
getegid()                               = 1000
eventfd2(0, EFD_CLOEXEC)                = 12
fcntl(12, F_GETFD)                      = 0x1 (flags FD_CLOEXEC)
fcntl(12, F_SETFD, FD_CLOEXEC)          = 0
fcntl(12, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(12, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f32ac86d000
mprotect(0x7f32ac86d000, 4096, PROT_NONE) = 0
clone(child_stack=0x7f32ad06cff0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f32ad06d9d0, tls=0x7f32ad06d700, child_tidptr=0x7f32ad06d9d0) = 1814
socket(PF_INET, SOCK_STREAM, IPPROTO_IPstrace: Process 1814 attached
) = 13
[pid  1813] setsockopt(13, SOL_SOCKET, SO_REUSEADDR, [0], 4) = 0
[pid  1813] fcntl(13, F_GETFD)          = 0
[pid  1813] fcntl(13, F_SETFD, FD_CLOEXEC <unfinished ...>
[pid  1814] set_robust_list(0x7f32ad06d9e0, 24 <unfinished ...>
[pid  1813] <... fcntl resumed> )       = 0
[pid  1813] bind(13, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("0.0.0.0")}, 16) = 0
[pid  1813] getsockname(13, {sa_family=AF_INET, sin_port=htons(36025), sin_addr=inet_addr("0.0.0.0")}, [16]) = 0
[pid  1814] <... set_robust_list resumed> ) = 0
[pid  1813] listen(13, 128)             = 0
[pid  1813] fcntl(13, F_GETFL)          = 0x2 (flags O_RDWR)
[pid  1813] fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK) = 0
[pid  1814] mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 <unfinished ...>
[pid  1813] pipe([14, 15])              = 0
[pid  1813] fcntl(14, F_GETFD)          = 0
[pid  1813] fcntl(14, F_SETFD, FD_CLOEXEC) = 0
[pid  1814] <... mmap resumed> )        = 0x7f32a486d000
[pid  1813] fcntl(15, F_GETFD)          = 0
[pid  1813] fcntl(15, F_SETFD, FD_CLOEXEC) = 0
[pid  1813] mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f32a406c000
[pid  1814] munmap(0x7f32a486d000, 58273792 <unfinished ...>
[pid  1813] mprotect(0x7f32a406c000, 4096, PROT_NONE <unfinished ...>
[pid  1814] <... munmap resumed> )      = 0
[pid  1813] <... mprotect resumed> )    = 0
[pid  1814] munmap(0x7f32ac000000, 8835072 <unfinished ...>
[pid  1813] clone( <unfinished ...>
[pid  1814] <... munmap resumed> )      = 0
[pid  1814] mprotect(0x7f32a8000000, 135168, PROT_READ|PROT_WRITE <unfinished ...>
[pid  1813] <... clone resumed> child_stack=0x7f32a486bff0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f32a486c9d0, tls=0x7f32a486c700, child_tidptr=0x7f32a486c9d0) = 1815
[pid  1814] <... mprotect resumed> )    = 0
strace: Process 1815 attached
[pid  1813] stat("/usr/local/lib/openmpi/mca_rml_oob.so",  <unfinished ...>
[pid  1815] set_robust_list(0x7f32a486c9e0, 24) = 0
[pid  1813] <... stat resumed> {st_mode=S_IFREG|0755, st_size=19160, ...}) = 0
[pid  1815] select(15, [13 14], NULL, NULL, {3600, 0} <unfinished ...>
[pid  1813] open("/usr/local/lib/openmpi/mca_rml_oob.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\23\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=19160, ...}) = 0
[pid  1813] mmap(NULL, 2110256, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32ac669000
[pid  1813] mprotect(0x7f32ac66c000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32ac86b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x2000) = 0x7f32ac86b000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32ac86b000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_grpcomm_direct.so", {st_mode=S_IFREG|0755, st_size=27536, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_grpcomm_direct.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\24\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=27536, ...}) = 0
[pid  1813] mmap(NULL, 2118304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32ac463000
[pid  1813] mprotect(0x7f32ac468000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32ac667000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x4000) = 0x7f32ac667000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32ac667000, 4096, PROT_READ) = 0
[pid  1813] munmap(0x7f32ae4af000, 2114096) = 0
[pid  1813] munmap(0x7f32aeac1000, 2105776) = 0
[pid  1813] munmap(0x7f32adc9b000, 2118224) = 0
[pid  1813] munmap(0x7f32ae0a7000, 2105904) = 0
[pid  1813] getcwd("/home/dl2017/Desktop/horovod/examples", 4097) = 38
[pid  1813] stat("/home/dl2017/Desktop/dp/bin/ssh", 0x7ffdaecc8b80) = -1 ENOENT (No such file or directory)
[pid  1813] stat("/home/dl2017/bin/ssh", 0x7ffdaecc8b80) = -1 ENOENT (No such file or directory)
[pid  1813] stat("/home/dl2017/.local/bin/ssh", 0x7ffdaecc8b80) = -1 ENOENT (No such file or directory)
[pid  1813] stat("/usr/local/sbin/ssh", 0x7ffdaecc8b80) = -1 ENOENT (No such file or directory)
[pid  1813] stat("/usr/local/bin/ssh", 0x7ffdaecc8b80) = -1 ENOENT (No such file or directory)
[pid  1813] stat("/usr/sbin/ssh", 0x7ffdaecc8b80) = -1 ENOENT (No such file or directory)
[pid  1813] stat("/usr/bin/ssh", {st_mode=S_IFREG|0755, st_size=707248, ...}) = 0
[pid  1813] stat("/usr/bin/ssh", {st_mode=S_IFREG|0755, st_size=707248, ...}) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_ras_slurm.so", {st_mode=S_IFREG|0755, st_size=34152, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_ras_slurm.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p!\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=34152, ...}) = 0
[pid  1813] mmap(NULL, 2123016, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32ac25c000
[pid  1813] mprotect(0x7f32ac262000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32ac461000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x5000) = 0x7f32ac461000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32ac461000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_ras_simulator.so", {st_mode=S_IFREG|0755, st_size=18952, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_ras_simulator.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\22\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=18952, ...}) = 0
[pid  1813] mmap(NULL, 2110088, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32ae4b0000
[pid  1813] mprotect(0x7f32ae4b3000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32ae6b2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x2000) = 0x7f32ae6b2000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32ae6b2000, 4096, PROT_READ) = 0
[pid  1813] munmap(0x7f32ac25c000, 2123016) = 0
[pid  1813] munmap(0x7f32ae4b0000, 2110088) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_rmaps_seq.so", {st_mode=S_IFREG|0755, st_size=23672, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_rmaps_seq.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\26\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=23672, ...}) = 0
[pid  1813] mmap(NULL, 2114224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32ae4af000
[pid  1813] mprotect(0x7f32ae4b3000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32ae6b2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x3000) = 0x7f32ae6b2000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32ae6b2000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_rmaps_resilient.so", {st_mode=S_IFREG|0755, st_size=23336, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_rmaps_resilient.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\22\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=23336, ...}) = 0
[pid  1813] mmap(NULL, 2114232, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32ae0a5000
[pid  1813] mprotect(0x7f32ae0a9000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32ae2a8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x3000) = 0x7f32ae2a8000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32ae2a8000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_rmaps_round_robin.so", {st_mode=S_IFREG|0755, st_size=27248, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_rmaps_round_robin.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\22\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=27248, ...}) = 0
[pid  1813] mmap(NULL, 2118192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32adc9b000
[pid  1813] mprotect(0x7f32adc9f000, 2097152, PROT_NONE) = 0
[pid  1813] mmap(0x7f32ade9f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x4000) = 0x7f32ade9f000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32ade9f000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_rmaps_mindist.so", {st_mode=S_IFREG|0755, st_size=18792, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_rmaps_mindist.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\21\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=18792, ...}) = 0
[pid  1813] mmap(NULL, 2110000, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32ac25f000
[pid  1813] mprotect(0x7f32ac262000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32ac461000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x2000) = 0x7f32ac461000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32ac461000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_rmaps_ppr.so", {st_mode=S_IFREG|0755, st_size=23296, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_rmaps_ppr.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\23\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=23296, ...}) = 0
[pid  1813] mmap(NULL, 2114216, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32ac05a000
[pid  1813] mprotect(0x7f32ac05e000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32ac25d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x3000) = 0x7f32ac25d000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32ac25d000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_rmaps_rank_file.so", {st_mode=S_IFREG|0755, st_size=44096, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_rmaps_rank_file.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360'\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=44096, ...}) = 0
[pid  1813] mmap(NULL, 2131152, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32a7df7000
[pid  1813] mprotect(0x7f32a7dff000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a7ffe000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x7000) = 0x7f32a7ffe000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32a7ffe000, 4096, PROT_READ) = 0
[pid  1813] stat("/proc/elog", 0x7ffdaecc9d00) = -1 ENOENT (No such file or directory)
[pid  1813] stat("/usr/local/lib/openmpi/mca_odls_default.so", {st_mode=S_IFREG|0755, st_size=20360, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_odls_default.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \30\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=20360, ...}) = 0
[pid  1813] mmap(NULL, 2110192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32a7bf3000
[pid  1813] mprotect(0x7f32a7bf6000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a7df5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x2000) = 0x7f32a7df5000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32a7df5000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_rtc_hwloc.so", {st_mode=S_IFREG|0755, st_size=18888, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_rtc_hwloc.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\22\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=18888, ...}) = 0
[pid  1813] mmap(NULL, 2110064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32a79ef000
[pid  1813] mprotect(0x7f32a79f2000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a7bf1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x2000) = 0x7f32a7bf1000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32a7bf1000, 4096, PROT_READ) = 0
[pid  1813] open("/tmp/ompi.mtk.1000/pid.1813/contact.txt", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 16
[pid  1813] fstat(16, {st_mode=S_IFREG|0664, st_size=0, ...}) = 0
[pid  1813] write(16, "1901461504.0;tcp://192.168.2.243"..., 44) = 44
[pid  1813] close(16)                   = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_pmix_flux.so", {st_mode=S_IFREG|0755, st_size=28568, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_pmix_flux.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\24\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=28568, ...}) = 0
[pid  1813] mmap(NULL, 2118288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32a77e9000
[pid  1813] mprotect(0x7f32a77ed000, 2097152, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a79ed000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x4000) = 0x7f32a79ed000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32a79ed000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_pmix_pmix2x.so", {st_mode=S_IFREG|0755, st_size=875168, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_pmix_pmix2x.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260}\1\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=875168, ...}) = 0
[pid  1813] mmap(NULL, 2904040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32a7524000
[pid  1813] mprotect(0x7f32a75e2000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a77e1000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0xbd000) = 0x7f32a77e1000
[pid  1813] mmap(0x7f32a77e7000, 8168, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f32a77e7000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32a77e1000, 8192, PROT_READ) = 0
[pid  1813] munmap(0x7f32a77e9000, 2118288) = 0
[pid  1813] mmap(NULL, 593920, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f32b0c14000
[pid  1813] brk(0x11bf000)              = 0x11bf000
[pid  1813] uname({sysname="Linux", nodename="mtk", ...}) = 0
[pid  1813] brk(0x11e0000)              = 0x11e0000
[pid  1813] getcwd("/home/dl2017/Desktop/horovod/examples", 4096) = 38
[pid  1813] open("/usr/local/etc/pmix-mca-params.conf", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1813] open("/home/dl2017/.pmix/mca-params.conf", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1813] open("/home/dl2017/.pmix/mca-params.conf:/usr/local/etc/pmix-mca-params.conf", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1813] access("/usr/local/etc/pmix-mca-params-override.conf", F_OK) = -1 ENOENT (No such file or directory)
[pid  1813] uname({sysname="Linux", nodename="mtk", ...}) = 0
[pid  1813] open("/usr/local/lib/pmix", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 16
[pid  1813] fstat(16, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  1813] getdents(16, /* 14 entries */, 32768) = 544
[pid  1813] stat("/usr/local/lib/pmix/mca_ptl_usock.so", {st_mode=S_IFREG|0755, st_size=29072, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_psensor_file.so", {st_mode=S_IFREG|0755, st_size=18736, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_psensor_heartbeat.so", {st_mode=S_IFREG|0755, st_size=18952, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_psec_native.so", {st_mode=S_IFREG|0755, st_size=13464, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_psensor_file.la", {st_mode=S_IFREG|0755, st_size=989, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_psensor_heartbeat.la", {st_mode=S_IFREG|0755, st_size=1019, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/..", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_psec_native.la", {st_mode=S_IFREG|0755, st_size=983, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_ptl_tcp.so", {st_mode=S_IFREG|0755, st_size=47208, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_psec_none.la", {st_mode=S_IFREG|0755, st_size=971, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_psec_none.so", {st_mode=S_IFREG|0755, st_size=8928, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_ptl_tcp.la", {st_mode=S_IFREG|0755, st_size=959, ...}) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_ptl_usock.la", {st_mode=S_IFREG|0755, st_size=971, ...}) = 0
[pid  1813] getdents(16, /* 0 entries */, 32768) = 0
[pid  1813] close(16)                   = 0
[pid  1813] open("/home/dl2017/.pmix/components", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1813] geteuid()                   = 1000
[pid  1813] getegid()                   = 1000
[pid  1813] stat("/usr/local/lib/pmix/mca_ptl_usock.so", {st_mode=S_IFREG|0755, st_size=29072, ...}) = 0
[pid  1813] open("/usr/local/lib/pmix/mca_ptl_usock.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\33\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=29072, ...}) = 0
[pid  1813] mmap(NULL, 2118600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32a77e9000
[pid  1813] mprotect(0x7f32a77ee000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a79ed000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x4000) = 0x7f32a79ed000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32a79ed000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_ptl_tcp.so", {st_mode=S_IFREG|0755, st_size=47208, ...}) = 0
[pid  1813] open("/usr/local/lib/pmix/mca_ptl_tcp.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220$\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=47208, ...}) = 0
[pid  1813] mmap(NULL, 2135232, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32a731a000
[pid  1813] mprotect(0x7f32a7323000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a7522000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x8000) = 0x7f32a7522000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32a7522000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_psec_native.so", {st_mode=S_IFREG|0755, st_size=13464, ...}) = 0
[pid  1813] open("/usr/local/lib/pmix/mca_psec_native.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\t\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=13464, ...}) = 0
[pid  1813] mmap(NULL, 2105824, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32aeac1000
[pid  1813] mprotect(0x7f32aeac3000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32aecc2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0x1000) = 0x7f32aecc2000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32aecc2000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/pmix/mca_psec_none.so", {st_mode=S_IFREG|0755, st_size=8928, ...}) = 0
[pid  1813] open("/usr/local/lib/pmix/mca_psec_none.so", O_RDONLY|O_CLOEXEC) = 16
[pid  1813] read(16, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\7\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(16, {st_mode=S_IFREG|0755, st_size=8928, ...}) = 0
[pid  1813] mmap(NULL, 2101664, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 16, 0) = 0x7f32a7118000
[pid  1813] mprotect(0x7f32a7119000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a7318000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 16, 0) = 0x7f32a7318000
[pid  1813] close(16)                   = 0
[pid  1813] mprotect(0x7f32a7318000, 4096, PROT_READ) = 0
[pid  1813] open("/proc/net/if_inet6", O_RDONLY) = 16
[pid  1813] fstat(16, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
[pid  1813] read(16, "00000000000000000000000000000001"..., 1024) = 108
[pid  1813] read(16, "", 1024)          = 0
[pid  1813] read(16, "", 1024)          = 0
[pid  1813] close(16)                   = 0
[pid  1813] socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 16
[pid  1813] ioctl(16, SIOCGIFCONF, {10 * sizeof(struct ifreq) => 2 * sizeof(struct ifreq), [{ifr_name="lo", ifr_addr={AF_INET, inet_addr("127.0.0.1")}}, {ifr_name="eth0", ifr_addr={AF_INET, inet_addr("192.168.2.243")}}]}) = 0
[pid  1813] ioctl(16, SIOCGIFCONF, {20 * sizeof(struct ifreq) => 2 * sizeof(struct ifreq), [{ifr_name="lo", ifr_addr={AF_INET, inet_addr("127.0.0.1")}}, {ifr_name="eth0", ifr_addr={AF_INET, inet_addr("192.168.2.243")}}]}) = 0
[pid  1813] ioctl(16, SIOCGIFFLAGS, {ifr_name="lo", ifr_flags=IFF_UP|IFF_LOOPBACK|IFF_RUNNING}) = 0
[pid  1813] ioctl(16, SIOCGIFINDEX, {ifr_name="lo", }) = 0
[pid  1813] ioctl(16, SIOCGIFADDR, {ifr_name="lo", ifr_addr={AF_INET, inet_addr("127.0.0.1")}}) = 0
[pid  1813] ioctl(16, SIOCGIFNETMASK, {ifr_name="lo", ifr_netmask={AF_INET, inet_addr("255.0.0.0")}}) = 0
[pid  1813] ioctl(16, SIOCGIFHWADDR, {ifr_name="lo", ifr_hwaddr=00:00:00:00:00:00}) = 0
[pid  1813] ioctl(16, SIOCGIFMTU, {ifr_name="lo", ifr_mtu=65536}) = 0
[pid  1813] ioctl(16, SIOCGIFFLAGS, {ifr_name="eth0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
[pid  1813] ioctl(16, SIOCGIFINDEX, {ifr_name="eth0", }) = 0
[pid  1813] ioctl(16, SIOCGIFADDR, {ifr_name="eth0", ifr_addr={AF_INET, inet_addr("192.168.2.243")}}) = 0
[pid  1813] ioctl(16, SIOCGIFNETMASK, {ifr_name="eth0", ifr_netmask={AF_INET, inet_addr("255.255.255.0")}}) = 0
[pid  1813] ioctl(16, SIOCGIFHWADDR, {ifr_name="eth0", ifr_hwaddr=10:7b:44:16:20:8b}) = 0
[pid  1813] ioctl(16, SIOCGIFMTU, {ifr_name="eth0", ifr_mtu=1500}) = 0
[pid  1813] close(16)                   = 0
[pid  1813] getuid()                    = 1000
[pid  1813] geteuid()                   = 1000
[pid  1813] getgid()                    = 1000
[pid  1813] getegid()                   = 1000
[pid  1813] epoll_create(32000)         = 16
[pid  1813] fcntl(16, F_GETFD)          = 0
[pid  1813] fcntl(16, F_SETFD, FD_CLOEXEC) = 0
[pid  1813] getuid()                    = 1000
[pid  1813] geteuid()                   = 1000
[pid  1813] getgid()                    = 1000
[pid  1813] getegid()                   = 1000
[pid  1813] socketpair(PF_LOCAL, SOCK_STREAM, 0, [17, 18]) = 0
[pid  1813] fcntl(17, F_GETFD)          = 0
[pid  1813] fcntl(17, F_SETFD, FD_CLOEXEC) = 0
[pid  1813] fcntl(18, F_GETFD)          = 0
[pid  1813] fcntl(18, F_SETFD, FD_CLOEXEC) = 0
[pid  1813] fcntl(17, F_GETFL)          = 0x2 (flags O_RDWR)
[pid  1813] fcntl(17, F_SETFL, O_RDWR|O_NONBLOCK) = 0
[pid  1813] fcntl(18, F_GETFL)          = 0x2 (flags O_RDWR)
[pid  1813] fcntl(18, F_SETFL, O_RDWR|O_NONBLOCK) = 0
[pid  1813] getuid()                    = 1000
[pid  1813] geteuid()                   = 1000
[pid  1813] getgid()                    = 1000
[pid  1813] getegid()                   = 1000
[pid  1813] eventfd2(0, EFD_CLOEXEC)    = 19
[pid  1813] fcntl(19, F_GETFD)          = 0x1 (flags FD_CLOEXEC)
[pid  1813] fcntl(19, F_SETFD, FD_CLOEXEC) = 0
[pid  1813] fcntl(19, F_GETFL)          = 0x2 (flags O_RDWR)
[pid  1813] fcntl(19, F_SETFL, O_RDWR|O_NONBLOCK) = 0
[pid  1813] epoll_ctl(16, EPOLL_CTL_ADD, 19, {EPOLLIN, {u32=19, u64=19}}) = 0
[pid  1813] mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f32a6917000
[pid  1813] mprotect(0x7f32a6917000, 4096, PROT_NONE) = 0
[pid  1813] clone(strace: Process 1816 attached
child_stack=0x7f32a7116ff0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f32a71179d0, tls=0x7f32a7117700, child_tidptr=0x7f32a71179d0) = 1816
[pid  1816] set_robust_list(0x7f32a71179e0, 24) = 0
[pid  1816] epoll_wait(16,  <unfinished ...>
[pid  1813] getuid()                    = 1000
[pid  1813] mkdir("/tmp/ompi.mtk.1000/pid.1813/pmix_dstor_1813", 0770) = 0
[pid  1813] socket(PF_INET, SOCK_STREAM, IPPROTO_IP) = 20
[pid  1813] setsockopt(20, SOL_SOCKET, SO_REUSEADDR, [0], 4) = 0
[pid  1813] fcntl(20, F_GETFD)          = 0
[pid  1813] fcntl(20, F_SETFD, FD_CLOEXEC) = 0
[pid  1813] bind(20, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0
[pid  1813] getsockname(20, {sa_family=AF_INET, sin_port=htons(44421), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0
[pid  1813] listen(20, 128)             = 0
[pid  1813] fcntl(20, F_GETFL)          = 0x2 (flags O_RDWR)
[pid  1813] fcntl(20, F_SETFL, O_RDWR|O_NONBLOCK) = 0
[pid  1813] uname({sysname="Linux", nodename="mtk", ...}) = 0
[pid  1813] pipe([21, 22])              = 0
[pid  1813] fcntl(21, F_GETFD)          = 0
[pid  1813] fcntl(21, F_SETFD, FD_CLOEXEC) = 0
[pid  1813] fcntl(22, F_GETFD)          = 0
[pid  1813] fcntl(22, F_SETFD, FD_CLOEXEC) = 0
[pid  1813] mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f32a6116000
[pid  1813] mprotect(0x7f32a6116000, 4096, PROT_NONE) = 0
[pid  1813] clone(child_stack=0x7f32a6915ff0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f32a69169d0, tls=0x7f32a6916700, child_tidptr=0x7f32a69169d0) = 1817
[pid  1813] write(19, "\1\0\0\0\0\0\0\0", 8) = 8
strace: Process 1817 attached
[pid  1816] <... epoll_wait resumed> [{EPOLLIN, {u32=19, u64=19}}], 32, 2100000) = 1
[pid  1817] set_robust_list(0x7f32a69169e0, 24 <unfinished ...>
[pid  1816] futex(0x11ced80, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid  1817] <... set_robust_list resumed> ) = 0
[pid  1813] futex(0x11ced80, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0} <unfinished ...>
[pid  1813] <... futex resumed> )       = 1
[pid  1816] <... futex resumed> )       = 0
[pid  1813] futex(0x11a69fc, FUTEX_WAIT_PRIVATE, 1, NULL <unfinished ...>
[pid  1816] futex(0x11ced80, FUTEX_WAKE_PRIVATE, 1) = 0
[pid  1816] mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7f329c06c000
[pid  1816] munmap(0x7f329c06c000, 66666496) = 0
[pid  1816] munmap(0x7f32a4000000, 442368) = 0
[pid  1816] mprotect(0x7f32a0000000, 135168, PROT_READ|PROT_WRITE) = 0
[pid  1816] futex(0x11a69fc, FUTEX_CMP_REQUEUE_PRIVATE, 1, 2147483647, 0x11a69c8, 2) = 1
[pid  1813] <... futex resumed> )       = 0
[pid  1816] read(19,  <unfinished ...>
[pid  1813] futex(0x11a69c8, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid  1816] <... read resumed> "\1\0\0\0\0\0\0\0", 8) = 8
[pid  1813] <... futex resumed> )       = 0
[pid  1816] epoll_wait(16,  <unfinished ...>
[pid  1813] write(19, "\1\0\0\0\0\0\0\0", 8) = 8
[pid  1816] <... epoll_wait resumed> [{EPOLLIN, {u32=19, u64=19}}], 32, 2100000) = 1
[pid  1813] futex(0x11ced80, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid  1816] futex(0x11ced80, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid  1813] <... futex resumed> )       = 0
[pid  1816] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid  1813] futex(0x7ffdaecc9ca4, FUTEX_WAIT_PRIVATE, 1, NULL <unfinished ...>
[pid  1816] futex(0x11ced80, FUTEX_WAKE_PRIVATE, 1) = 0
[pid  1816] mkdir("/tmp/ompi.mtk.1000/pid.1813/pmix_dstor_1813", 0770) = -1 EEXIST (File exists)
[pid  1816] open("/tmp/ompi.mtk.1000/pid.1813/pmix_dstor_1813/initial-pmix_shared-segment-0", O_RDWR|O_CREAT, 0600) = 23
[pid  1816] fallocate(23, 0, 0, 4096)   = 0
[pid  1816] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_SHARED, 23, 0) = 0x7f32b0cc5000
[pid  1816] close(23)                   = 0
[pid  1816] open("/tmp/ompi.mtk.1000/pid.1813/pmix_dstor_1813/dstore_sm.lock", O_RDWR|O_CREAT, 0600) = 23
[pid  1816] fallocate(23, 0, 0, 4096)   = 0
[pid  1816] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_SHARED, 23, 0) = 0x7f32b0cc4000
[pid  1816] close(23)                   = 0
[pid  1816] futex(0x7ffdaecc9ca4, FUTEX_CMP_REQUEUE_PRIVATE, 1, 2147483647, 0x7ffdaecc9c70, 2) = 1
[pid  1813] <... futex resumed> )       = 0
[pid  1816] read(19,  <unfinished ...>
[pid  1813] futex(0x7ffdaecc9c70, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid  1816] <... read resumed> "\1\0\0\0\0\0\0\0", 8) = 8
[pid  1813] <... futex resumed> )       = 0
[pid  1816] epoll_wait(16,  <unfinished ...>
[pid  1813] stat("/usr/local/lib/openmpi/mca_iof_hnp.so", {st_mode=S_IFREG|0755, st_size=32936, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_iof_hnp.so", O_RDONLY|O_CLOEXEC) = 23
[pid  1813] read(23, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\32\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(23, {st_mode=S_IFREG|0755, st_size=32936, ...}) = 0
[pid  1813] mmap(NULL, 2122600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 23, 0) = 0x7f32a5f0f000
[pid  1813] mprotect(0x7f32a5f15000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a6114000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 23, 0x5000) = 0x7f32a6114000
[pid  1813] close(23)                   = 0
[pid  1813] mprotect(0x7f32a6114000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_iof_tool.so", {st_mode=S_IFREG|0755, st_size=14008, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_iof_tool.so", O_RDONLY|O_CLOEXEC) = 23
[pid  1813] read(23, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\f\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(23, {st_mode=S_IFREG|0755, st_size=14008, ...}) = 0
[pid  1813] mmap(NULL, 2105824, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 23, 0) = 0x7f32a5d0c000
[pid  1813] mprotect(0x7f32a5d0e000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a5f0d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 23, 0x1000) = 0x7f32a5f0d000
[pid  1813] close(23)                   = 0
[pid  1813] mprotect(0x7f32a5f0d000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_iof_orted.so", {st_mode=S_IFREG|0755, st_size=23912, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_iof_orted.so", O_RDONLY|O_CLOEXEC) = 23
[pid  1813] read(23, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\26\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(23, {st_mode=S_IFREG|0755, st_size=23912, ...}) = 0
[pid  1813] mmap(NULL, 2114240, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 23, 0) = 0x7f32a5b07000
[pid  1813] mprotect(0x7f32a5b0b000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a5d0a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 23, 0x3000) = 0x7f32a5d0a000
[pid  1813] close(23)                   = 0
[pid  1813] mprotect(0x7f32a5d0a000, 4096, PROT_READ) = 0
[pid  1813] fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 8), ...}) = 0
[pid  1813] fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 8), ...}) = 0
[pid  1813] ioctl(1, TCGETS, {B38400 opost isig icanon echo ...}) = 0
[pid  1813] fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 8), ...}) = 0
[pid  1813] fstat(2, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 8), ...}) = 0
[pid  1813] fstat(2, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 8), ...}) = 0
[pid  1813] ioctl(2, TCGETS, {B38400 opost isig icanon echo ...}) = 0
[pid  1813] fstat(2, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 8), ...}) = 0
[pid  1813] munmap(0x7f32a5d0c000, 2105824) = 0
[pid  1813] munmap(0x7f32a5b07000, 2114240) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_filem_raw.so", {st_mode=S_IFREG|0755, st_size=34232, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_filem_raw.so", O_RDONLY|O_CLOEXEC) = 23
[pid  1813] read(23, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200 \0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(23, {st_mode=S_IFREG|0755, st_size=34232, ...}) = 0
[pid  1813] mmap(NULL, 2123040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 23, 0) = 0x7f32a5d08000
[pid  1813] mprotect(0x7f32a5d0e000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a5f0d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 23, 0x5000) = 0x7f32a5f0d000
[pid  1813] close(23)                   = 0
[pid  1813] mprotect(0x7f32a5f0d000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_dfs_test.so", {st_mode=S_IFREG|0755, st_size=31680, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_dfs_test.so", O_RDONLY|O_CLOEXEC) = 23
[pid  1813] read(23, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\21\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(23, {st_mode=S_IFREG|0755, st_size=31680, ...}) = 0
[pid  1813] mmap(NULL, 2122496, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 23, 0) = 0x7f32a5b01000
[pid  1813] mprotect(0x7f32a5b07000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a5d06000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 23, 0x5000) = 0x7f32a5d06000
[pid  1813] close(23)                   = 0
[pid  1813] mprotect(0x7f32a5d06000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_dfs_orted.so", {st_mode=S_IFREG|0755, st_size=54280, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_dfs_orted.so", O_RDONLY|O_CLOEXEC) = 23
[pid  1813] read(23, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\32\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(23, {st_mode=S_IFREG|0755, st_size=54280, ...}) = 0
[pid  1813] mmap(NULL, 2143456, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 23, 0) = 0x7f32a58f5000
[pid  1813] mprotect(0x7f32a5900000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a5aff000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 23, 0xa000) = 0x7f32a5aff000
[pid  1813] close(23)                   = 0
[pid  1813] mprotect(0x7f32a5aff000, 4096, PROT_READ) = 0
[pid  1813] stat("/usr/local/lib/openmpi/mca_dfs_app.so", {st_mode=S_IFREG|0755, st_size=35960, ...}) = 0
[pid  1813] open("/usr/local/lib/openmpi/mca_dfs_app.so", O_RDONLY|O_CLOEXEC) = 23
[pid  1813] read(23, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\22\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(23, {st_mode=S_IFREG|0755, st_size=35960, ...}) = 0
[pid  1813] mmap(NULL, 2126624, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 23, 0) = 0x7f32a56ed000
[pid  1813] mprotect(0x7f32a56f3000, 2097152, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a58f3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 23, 0x6000) = 0x7f32a58f3000
[pid  1813] close(23)                   = 0
[pid  1813] mprotect(0x7f32a58f3000, 4096, PROT_READ) = 0
[pid  1813] brk(0x1201000)              = 0x1201000
[pid  1813] munmap(0x7f32a5b01000, 2122496) = 0
[pid  1813] munmap(0x7f32a56ed000, 2126624) = 0
[pid  1813] geteuid()                   = 1000
[pid  1813] getcwd("/home/dl2017/Desktop/horovod/examples", 4097) = 38
[pid  1813] mknod("/tmp/ompi.mtk.1000/pid.1813/0/debugger_attach_fifo", S_IFIFO|0644) = 0
[pid  1813] open("/tmp/ompi.mtk.1000/pid.1813/0/debugger_attach_fifo", O_RDONLY|O_NONBLOCK) = 23
[pid  1813] fcntl(23, F_GETFD)          = 0
[pid  1813] fcntl(23, F_SETFD, FD_CLOEXEC) = 0
[pid  1813] stat("/dev/urandom", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 9), ...}) = 0
[pid  1813] open("/dev/urandom", O_RDONLY) = 24
[pid  1813] read(24, "\2338j\f^}\244dY\356\36\10}\300\333t", 16) = 16
[pid  1813] close(24)                   = 0
[pid  1813] open("/usr/local/etc/openmpi-default-hostfile", O_RDONLY) = 24
[pid  1813] ioctl(24, TCGETS, 0x7ffdaecc9e60) = -1 ENOTTY (Inappropriate ioctl for device)
[pid  1813] fstat(24, {st_mode=S_IFREG|0644, st_size=1661, ...}) = 0
[pid  1813] read(24, "#\n# Copyright (c) 2004-2005 The "..., 8192) = 1661
[pid  1813] read(24, "", 4096)          = 0
[pid  1813] read(24, "", 8192)          = 0
[pid  1813] ioctl(24, TCGETS, 0x7ffdaecc9e50) = -1 ENOTTY (Inappropriate ioctl for device)
[pid  1813] close(24)                   = 0
[pid  1813] getuid()                    = 1000
[pid  1813] socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 24
[pid  1813] connect(24, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
[pid  1813] close(24)                   = 0
[pid  1813] socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 24
[pid  1813] connect(24, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
[pid  1813] close(24)                   = 0
[pid  1813] open("/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 24
[pid  1813] fstat(24, {st_mode=S_IFREG|0644, st_size=529, ...}) = 0
[pid  1813] read(24, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 529
[pid  1813] read(24, "", 4096)          = 0
[pid  1813] close(24)                   = 0
[pid  1813] open("/usr/local/cuda-8.0/lib64/libnss_compat.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1813] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 24
[pid  1813] fstat(24, {st_mode=S_IFREG|0644, st_size=109786, ...}) = 0
[pid  1813] mmap(NULL, 109786, PROT_READ, MAP_PRIVATE, 24, 0) = 0x7f32b0bf9000
[pid  1813] close(24)                   = 0
[pid  1813] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1813] open("/lib/x86_64-linux-gnu/libnss_compat.so.2", O_RDONLY|O_CLOEXEC) = 24
[pid  1813] read(24, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\22\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(24, {st_mode=S_IFREG|0644, st_size=35688, ...}) = 0
[pid  1813] mmap(NULL, 2131040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 24, 0) = 0x7f32a56ec000
[pid  1813] mprotect(0x7f32a56f4000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a58f3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 24, 0x7000) = 0x7f32a58f3000
[pid  1813] close(24)                   = 0
[pid  1813] open("/usr/local/cuda-8.0/lib64/libnsl.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1813] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1813] open("/lib/x86_64-linux-gnu/libnsl.so.1", O_RDONLY|O_CLOEXEC) = 24
[pid  1813] read(24, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360?\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(24, {st_mode=S_IFREG|0644, st_size=93128, ...}) = 0
[pid  1813] mmap(NULL, 2198104, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 24, 0) = 0x7f32a54d3000
[pid  1813] mprotect(0x7f32a54e9000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a56e8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 24, 0x15000) = 0x7f32a56e8000
[pid  1813] mmap(0x7f32a56ea000, 6744, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f32a56ea000
[pid  1813] close(24)                   = 0
[pid  1813] mprotect(0x7f32a56e8000, 4096, PROT_READ) = 0
[pid  1813] mprotect(0x7f32a58f3000, 4096, PROT_READ) = 0
[pid  1813] munmap(0x7f32b0bf9000, 109786) = 0
[pid  1813] open("/usr/local/cuda-8.0/lib64/libnss_nis.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1813] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 24
[pid  1813] fstat(24, {st_mode=S_IFREG|0644, st_size=109786, ...}) = 0
[pid  1813] mmap(NULL, 109786, PROT_READ, MAP_PRIVATE, 24, 0) = 0x7f32b0bf9000
[pid  1813] close(24)                   = 0
[pid  1813] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1813] open("/lib/x86_64-linux-gnu/libnss_nis.so.2", O_RDONLY|O_CLOEXEC) = 24
[pid  1813] read(24, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260 \0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(24, {st_mode=S_IFREG|0644, st_size=47648, ...}) = 0
[pid  1813] mmap(NULL, 2143624, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 24, 0) = 0x7f32a52c7000
[pid  1813] mprotect(0x7f32a52d2000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a54d1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 24, 0xa000) = 0x7f32a54d1000
[pid  1813] close(24)                   = 0
[pid  1813] open("/usr/local/cuda-8.0/lib64/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1813] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1813] open("/lib/x86_64-linux-gnu/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = 24
[pid  1813] read(24, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260!\0\0\0\0\0\0"..., 832) = 832
[pid  1813] fstat(24, {st_mode=S_IFREG|0644, st_size=47600, ...}) = 0
[pid  1813] mmap(NULL, 2168600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 24, 0) = 0x7f32a50b5000
[pid  1813] mprotect(0x7f32a50c0000, 2093056, PROT_NONE) = 0
[pid  1813] mmap(0x7f32a52bf000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 24, 0xa000) = 0x7f32a52bf000
[pid  1813] mmap(0x7f32a52c1000, 22296, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f32a52c1000
[pid  1813] close(24)                   = 0
[pid  1813] mprotect(0x7f32a52bf000, 4096, PROT_READ) = 0
[pid  1813] mprotect(0x7f32a54d1000, 4096, PROT_READ) = 0
[pid  1813] munmap(0x7f32b0bf9000, 109786) = 0
[pid  1813] open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 24
[pid  1813] lseek(24, 0, SEEK_CUR)      = 0
[pid  1813] fstat(24, {st_mode=S_IFREG|0644, st_size=2368, ...}) = 0
[pid  1813] mmap(NULL, 2368, PROT_READ, MAP_SHARED, 24, 0) = 0x7f32b0cc3000
[pid  1813] lseek(24, 2368, SEEK_SET)   = 2368
[pid  1813] munmap(0x7f32b0cc3000, 2368) = 0
[pid  1813] close(24)                   = 0
[pid  1813] getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
[pid  1813] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f32b0ca69d0) = 1818
strace: Process 1818 attached
[pid  1818] set_robust_list(0x7f32b0ca69e0, 24) = 0
[pid  1813] setpgid(1818, 1818)         = 0
[pid  1818] setpgid(0, 0)               = 0
[pid  1818] getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024*1024}) = 0
[pid  1818] open("/dev/null", O_RDWR)   = 24
[pid  1818] dup2(24, 0)                 = 0
[pid  1818] close(24)                   = 0
[pid  1818] close(3)                    = 0
[pid  1818] close(4)                    = 0
[pid  1818] close(5)                    = 0
[pid  1818] close(6)                    = 0
[pid  1818] close(7)                    = 0
[pid  1818] close(8)                    = 0
[pid  1818] close(9)                    = 0
[pid  1818] close(10)                   = 0
[pid  1818] close(11)                   = 0
[pid  1818] close(12)                   = 0
[pid  1818] close(13)                   = 0
[pid  1818] close(14)                   = 0
[pid  1818] close(15)                   = 0
[pid  1818] close(16)                   = 0
[pid  1818] close(17)                   = 0
[pid  1818] close(18)                   = 0
[pid  1818] close(19)                   = 0
[pid  1818] close(20)                   = 0
[pid  1818] close(21)                   = 0
[pid  1818] close(22)                   = 0
[pid  1818] close(23)                   = 0
[pid  1818] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(30)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(31)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(32)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(33)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(34)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(35)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(36)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(37)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(38)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(39)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(40)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(41)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(42)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(43)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(44)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(45)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(46)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(47)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(48)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(49)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(50)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(51)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(52)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(53)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(54)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(55)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(56)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(57)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(58)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(59)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(60)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(61)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(62)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(63)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(64)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(65)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(66)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(67)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(68)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(69)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(70)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(71)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(72)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(73)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(74)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(75)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(76)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(77)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(78)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(79)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(80)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(81)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(82)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(83)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(84)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(85)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(86)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(87)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(88)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(89)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(90)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(91)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(92)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(93)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(94)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(95)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(96)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(97)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(98)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(99)                   = -1 EBADF (Bad file descriptor)
[pid  1818] close(100)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(101)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(102)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(103)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(104)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(105)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(106)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(107)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(108)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(109)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(110)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(111)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(112)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(113)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(114)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(115)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(116)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(117)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(118)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(119)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(120)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(121)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(122)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(123)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(124)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(125)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(126)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(127)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(128)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(129)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(130)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(131)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(132)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(133)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(134)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(135)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(136)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(137)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(138)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(139)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(140)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(141)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(142)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(143)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(144)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(145)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(146)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(147)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(148)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(149)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(150)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(151)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(152)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(153)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(154)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(155)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(156)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(157)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(158)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(159)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(160)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(161)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(162)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(163)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(164)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(165)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(166)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(167)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(168)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(169)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(170)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(171)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(172)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(173)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(174)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(175)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(176)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(177)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(178)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(179)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(180)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(181)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(182)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(183)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(184)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(185)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(186)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(187)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(188)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(189)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(190)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(191)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(192)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(193)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(194)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(195)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(196)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(197)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(198)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(199)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(200)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(201)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(202)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(203)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(204)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(205)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(206)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(207)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(208)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(209)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(210)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(211)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(212)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(213)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(214)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(215)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(216)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(217)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(218)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(219)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(220)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(221)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(222)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(223)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(224)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(225)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(226)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(227)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(228)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(229)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(230)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(231)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(232)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(233)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(234)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(235)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(236)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(237)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(238)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(239)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(240)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(241)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(242)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(243)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(244)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(245)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(246)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(247)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(248)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(249)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(250)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(251)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(252)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(253)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(254)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(255)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(256)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(257)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(258)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(259)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(260)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(261)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(262)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(263)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(264)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(265)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(266)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(267)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(268)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(269)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(270)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(271)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(272)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(273)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(274)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(275)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(276)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(277)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(278)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(279)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(280)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(281)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(282)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(283)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(284)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(285)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(286)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(287)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(288)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(289)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(290)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(291)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(292)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(293)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(294)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(295)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(296)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(297)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(298)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(299)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(300)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(301)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(302)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(303)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(304)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(305)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(306)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(307)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(308)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(309)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(310)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(311)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(312)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(313)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(314)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(315)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(316)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(317)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(318)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(319)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(320)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(321)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(322)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(323)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(324)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(325)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(326)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(327)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(328)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(329)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(330)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(331)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(332)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(333)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(334)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(335)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(336)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(337)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(338)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(339)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(340)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(341)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(342)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(343)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(344)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(345)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(346)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(347)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(348)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(349)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(350)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(351)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(352)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(353)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(354)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(355)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(356)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(357)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(358)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(359)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(360)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(361)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(362)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(363)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(364)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(365)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(366)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(367)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(368)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(369)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(370)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(371)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(372)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(373)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(374)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(375)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(376)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(377)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(378)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(379)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(380)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(381)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(382)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(383)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(384)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(385)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(386)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(387)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(388)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(389)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(390)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(391)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(392)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(393)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(394)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(395)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(396)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(397)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(398)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(399)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(400)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(401)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(402)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(403)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(404)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(405)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(406)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(407)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(408)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(409)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(410)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(411)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(412)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(413)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(414)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(415)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(416)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(417)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(418)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(419)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(420)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(421)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(422)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(423)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(424)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(425)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(426)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(427)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(428)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(429)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(430)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(431)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(432)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(433)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(434)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(435)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(436)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(437)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(438)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(439)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(440)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(441)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(442)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(443)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(444)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(445)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(446)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(447)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(448)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(449)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(450)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(451)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(452)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(453)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(454)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(455)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(456)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(457)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(458)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(459)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(460)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(461)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(462)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(463)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(464)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(465)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(466)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(467)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(468)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(469)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(470)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(471)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(472)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(473)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(474)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(475)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(476)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(477)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(478)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(479)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(480)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(481)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(482)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(483)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(484)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(485)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(486)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(487)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(488)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(489)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(490)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(491)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(492)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(493)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(494)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(495)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(496)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(497)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(498)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(499)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(500)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(501)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(502)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(503)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(504)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(505)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(506)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(507)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(508)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(509)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(510)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(511)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(512)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(513)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(514)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(515)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(516)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(517)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(518)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(519)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(520)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(521)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(522)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(523)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(524)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(525)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(526)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(527)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(528)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(529)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(530)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(531)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(532)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(533)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(534)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(535)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(536)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(537)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(538)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(539)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(540)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(541)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(542)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(543)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(544)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(545)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(546)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(547)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(548)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(549)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(550)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(551)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(552)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(553)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(554)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(555)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(556)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(557)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(558)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(559)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(560)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(561)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(562)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(563)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(564)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(565)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(566)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(567)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(568)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(569)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(570)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(571)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(572)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(573)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(574)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(575)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(576)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(577)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(578)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(579)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(580)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(581)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(582)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(583)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(584)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(585)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(586)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(587)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(588)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(589)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(590)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(591)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(592)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(593)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(594)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(595)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(596)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(597)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(598)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(599)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(600)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(601)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(602)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(603)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(604)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(605)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(606)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(607)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(608)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(609)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(610)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(611)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(612)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(613)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(614)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(615)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(616)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(617)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(618)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(619)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(620)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(621)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(622)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(623)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(624)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(625)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(626)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(627)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(628)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(629)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(630)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(631)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(632)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(633)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(634)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(635)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(636)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(637)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(638)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(639)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(640)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(641)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(642)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(643)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(644)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(645)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(646)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(647)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(648)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(649)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(650)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(651)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(652)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(653)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(654)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(655)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(656)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(657)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(658)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(659)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(660)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(661)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(662)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(663)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(664)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(665)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(666)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(667)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(668)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(669)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(670)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(671)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(672)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(673)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(674)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(675)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(676)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(677)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(678)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(679)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(680)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(681)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(682)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(683)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(684)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(685)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(686)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(687)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(688)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(689)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(690)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(691)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(692)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(693)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(694)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(695)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(696)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(697)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(698)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(699)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(700)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(701)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(702)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(703)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(704)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(705)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(706)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(707)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(708)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(709)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(710)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(711)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(712)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(713)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(714)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(715)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(716)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(717)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(718)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(719)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(720)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(721)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(722)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(723)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(724)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(725)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(726)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(727)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(728)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(729)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(730)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(731)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(732)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(733)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(734)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(735)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(736)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(737)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(738)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(739)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(740)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(741)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(742)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(743)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(744)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(745)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(746)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(747)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(748)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(749)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(750)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(751)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(752)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(753)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(754)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(755)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(756)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(757)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(758)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(759)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(760)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(761)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(762)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(763)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(764)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(765)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(766)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(767)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(768)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(769)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(770)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(771)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(772)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(773)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(774)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(775)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(776)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(777)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(778)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(779)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(780)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(781)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(782)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(783)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(784)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(785)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(786)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(787)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(788)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(789)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(790)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(791)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(792)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(793)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(794)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(795)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(796)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(797)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(798)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(799)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(800)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(801)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(802)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(803)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(804)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(805)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(806)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(807)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(808)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(809)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(810)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(811)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(812)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(813)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(814)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(815)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(816)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(817)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(818)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(819)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(820)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(821)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(822)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(823)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(824)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(825)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(826)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(827)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(828)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(829)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(830)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(831)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(832)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(833)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(834)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(835)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(836)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(837)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(838)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(839)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(840)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(841)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(842)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(843)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(844)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(845)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(846)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(847)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(848)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(849)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(850)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(851)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(852)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(853)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(854)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(855)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(856)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(857)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(858)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(859)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(860)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(861)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(862)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(863)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(864)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(865)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(866)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(867)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(868)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(869)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(870)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(871)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(872)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(873)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(874)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(875)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(876)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(877)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(878)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(879)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(880)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(881)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(882)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(883)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(884)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(885)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(886)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(887)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(888)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(889)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(890)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(891)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(892)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(893)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(894)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(895)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(896)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(897)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(898)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(899)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(900)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(901)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(902)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(903)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(904)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(905)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(906)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(907)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(908)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(909)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(910)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(911)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(912)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(913)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(914)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(915)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(916)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(917)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(918)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(919)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(920)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(921)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(922)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(923)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(924)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(925)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(926)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(927)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(928)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(929)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(930)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(931)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(932)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(933)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(934)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(935)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(936)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(937)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(938)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(939)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(940)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(941)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(942)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(943)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(944)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(945)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(946)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(947)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(948)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(949)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(950)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(951)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(952)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(953)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(954)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(955)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(956)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(957)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(958)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(959)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(960)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(961)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(962)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(963)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(964)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(965)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(966)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(967)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(968)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(969)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(970)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(971)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(972)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(973)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(974)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(975)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(976)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(977)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(978)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(979)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(980)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(981)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(982)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(983)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(984)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(985)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(986)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(987)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(988)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(989)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(990)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(991)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(992)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(993)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(994)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(995)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(996)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(997)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(998)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(999)                  = -1 EBADF (Bad file descriptor)
[pid  1818] close(1000)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1001)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1002)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1003)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1004)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1005)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1006)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1007)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1008)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1009)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1010)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1011)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1012)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1013)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1014)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1015)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1016)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1017)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1018)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1019)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1020)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1021)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1022)                 = -1 EBADF (Bad file descriptor)
[pid  1818] close(1023)                 = -1 EBADF (Bad file descriptor)
[pid  1818] rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f32b02de390}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f32b02de390}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER, 0x7f32b02de390}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGPIPE, {SIG_DFL, [], SA_RESTORER, 0x7f32b02de390}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER, 0x7f32b02de390}, NULL, 8) = 0
[pid  1818] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
[pid  1818] rt_sigprocmask(SIG_UNBLOCK, [], NULL, 8) = 0
[pid  1818] execve("/usr/bin/ssh", ["/usr/bin/ssh", "-x", "192.168.3.246", " orted", "-mca", "ess", "\"env\"", "-mca", "ess_base_jobid", "\"1901461504\"", "-mca", "ess_base_vpid", "1", "-mca", "ess_base_num_procs", "\"2\"", ...], [/* 41 vars */]) = 0
[pid  1818] brk(NULL)                   = 0x55f8f510d000
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0828126000
[pid  1818] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/local/cuda-8.0/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/local/cuda-8.0/lib64/tls/x86_64", 0x7ffcf1b65120) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/local/cuda-8.0/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/local/cuda-8.0/lib64/tls", 0x7ffcf1b65120) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/local/cuda-8.0/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/local/cuda-8.0/lib64/x86_64", 0x7ffcf1b65120) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/local/cuda-8.0/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/local/cuda-8.0/lib64", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  1818] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=109786, ...}) = 0
[pid  1818] mmap(NULL, 109786, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f082810b000
[pid  1818] close(3)                    = 0
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260Z\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=130224, ...}) = 0
[pid  1818] mmap(NULL, 2234080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0827ce1000
[pid  1818] mprotect(0x7f0827d00000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f0827eff000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1e000) = 0x7f0827eff000
[pid  1818] mmap(0x7f0827f01000, 5856, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0827f01000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libcrypto.so.1.0.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libcrypto.so.1.0.0", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\36\6\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=2361856, ...}) = 0
[pid  1818] mmap(NULL, 4471680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f082789d000
[pid  1818] mprotect(0x7f0827ab7000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f0827cb6000, 163840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x219000) = 0x7f0827cb6000
[pid  1818] mmap(0x7f0827cde000, 11136, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0827cde000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\r\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=14608, ...}) = 0
[pid  1818] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f082810a000
[pid  1818] mmap(NULL, 2109680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0827699000
[pid  1818] mprotect(0x7f082769c000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f082789b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f082789b000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libz.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libz.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\35\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=104864, ...}) = 0
[pid  1818] mmap(NULL, 2199848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f082747f000
[pid  1818] mprotect(0x7f0827498000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f0827697000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7f0827697000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P9\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=101200, ...}) = 0
[pid  1818] mmap(NULL, 2206280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0827264000
[pid  1818] mprotect(0x7f082727b000, 2097152, PROT_NONE) = 0
[pid  1818] mmap(0x7f082747b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7f082747b000
[pid  1818] mmap(0x7f082747d000, 6728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f082747d000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libgssapi_krb5.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\264\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=301376, ...}) = 0
[pid  1818] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0828109000
[pid  1818] mmap(NULL, 2396960, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f082701a000
[pid  1818] mprotect(0x7f0827061000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f0827260000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x46000) = 0x7f0827260000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\t\2\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0755, st_size=1868984, ...}) = 0
[pid  1818] mmap(NULL, 3971488, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0826c50000
[pid  1818] mprotect(0x7f0826e10000, 2097152, PROT_NONE) = 0
[pid  1818] mmap(0x7f0827010000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c0000) = 0x7f0827010000
[pid  1818] mmap(0x7f0827016000, 14752, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0827016000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libpcre.so.3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libpcre.so.3", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\25\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=456632, ...}) = 0
[pid  1818] mmap(NULL, 2552072, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f08269e0000
[pid  1818] mprotect(0x7f0826a4e000, 2097152, PROT_NONE) = 0
[pid  1818] mmap(0x7f0826c4e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6e000) = 0x7f0826c4e000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libkrb5.so.3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/lib/x86_64-linux-gnu/libkrb5.so.3", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\v\2\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=860392, ...}) = 0
[pid  1818] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0828108000
[pid  1818] mmap(NULL, 2956192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f082670e000
[pid  1818] mprotect(0x7f08267d1000, 2097152, PROT_NONE) = 0
[pid  1818] mmap(0x7f08269d1000, 61440, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc3000) = 0x7f08269d1000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libk5crypto.so.3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/lib/x86_64-linux-gnu/libk5crypto.so.3", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220?\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=186872, ...}) = 0
[pid  1818] mmap(NULL, 2285688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f08264df000
[pid  1818] mprotect(0x7f082650b000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f082670a000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2b000) = 0x7f082670a000
[pid  1818] mmap(0x7f082670d000, 120, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f082670d000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libcom_err.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libcom_err.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\24\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=14648, ...}) = 0
[pid  1818] mmap(NULL, 2109896, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f08262db000
[pid  1818] mprotect(0x7f08262de000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f08264dd000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f08264dd000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libkrb5support.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/lib/x86_64-linux-gnu/libkrb5support.so.0", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320&\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=43664, ...}) = 0
[pid  1818] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0828107000
[pid  1818] mmap(NULL, 2139080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f08260d0000
[pid  1818] mprotect(0x7f08260da000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f08262d9000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7f08262d9000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260`\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0755, st_size=138696, ...}) = 0
[pid  1818] mmap(NULL, 2212904, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0825eb3000
[pid  1818] mprotect(0x7f0825ecb000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f08260ca000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7f08260ca000
[pid  1818] mmap(0x7f08260cc000, 13352, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f08260cc000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libkeyutils.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libkeyutils.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\22\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=14256, ...}) = 0
[pid  1818] mmap(NULL, 2109456, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0825caf000
[pid  1818] mprotect(0x7f0825cb2000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f0825eb1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0825eb1000
[pid  1818] close(3)                    = 0
[pid  1818] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0828106000
[pid  1818] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0828105000
[pid  1818] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0828103000
[pid  1818] arch_prctl(ARCH_SET_FS, 0x7f0828103800) = 0
[pid  1818] mprotect(0x7f0827010000, 16384, PROT_READ) = 0
[pid  1818] mprotect(0x7f0825eb1000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x7f08260ca000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x7f082789b000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x7f08262d9000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x7f08264dd000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x7f082670a000, 8192, PROT_READ) = 0
[pid  1818] mprotect(0x7f082747b000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x7f08269d1000, 53248, PROT_READ) = 0
[pid  1818] mprotect(0x7f0826c4e000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x7f0827260000, 8192, PROT_READ) = 0
[pid  1818] mprotect(0x7f0827697000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x7f0827cb6000, 114688, PROT_READ) = 0
[pid  1818] mprotect(0x7f0827eff000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x55f8f3688000, 12288, PROT_READ) = 0
[pid  1818] mprotect(0x7f0828128000, 4096, PROT_READ) = 0
[pid  1818] munmap(0x7f082810b000, 109786) = 0
[pid  1818] set_tid_address(0x7f0828103ad0) = 1818
[pid  1818] set_robust_list(0x7f0828103ae0, 24) = 0
[pid  1818] rt_sigaction(SIGRTMIN, {0x7f0825eb8b50, [], SA_RESTORER|SA_SIGINFO, 0x7f0825ec4390}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGRT_1, {0x7f0825eb8be0, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7f0825ec4390}, NULL, 8) = 0
[pid  1818] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  1818] getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
[pid  1818] statfs("/sys/fs/selinux", 0x7ffcf1b65930) = -1 ENOENT (No such file or directory)
[pid  1818] statfs("/selinux", 0x7ffcf1b65930) = -1 ENOENT (No such file or directory)
[pid  1818] brk(NULL)                   = 0x55f8f510d000
[pid  1818] brk(0x55f8f512e000)         = 0x55f8f512e000
[pid  1818] open("/proc/filesystems", O_RDONLY) = 3
[pid  1818] fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
[pid  1818] read(3, "nodev\tsysfs\nnodev\trootfs\nnodev\tr"..., 1024) = 358
[pid  1818] read(3, "", 1024)           = 0
[pid  1818] close(3)                    = 0
[pid  1818] open("/dev/null", O_RDWR)   = 3
[pid  1818] close(3)                    = 0
[pid  1818] open("/proc/1818/fd", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3
[pid  1818] fstat(3, {st_mode=S_IFDIR|0500, st_size=0, ...}) = 0
[pid  1818] getdents(3, /* 6 entries */, 32768) = 144
[pid  1818] getdents(3, /* 0 entries */, 32768) = 0
[pid  1818] close(3)                    = 0
[pid  1818] getuid()                    = 1000
[pid  1818] geteuid()                   = 1000
[pid  1818] setresuid(-1, 1000, -1)     = 0
[pid  1818] socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
[pid  1818] connect(3, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
[pid  1818] close(3)                    = 0
[pid  1818] socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
[pid  1818] connect(3, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
[pid  1818] close(3)                    = 0
[pid  1818] open("/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=529, ...}) = 0
[pid  1818] read(3, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 529
[pid  1818] read(3, "", 4096)           = 0
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libnss_compat.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=109786, ...}) = 0
[pid  1818] mmap(NULL, 109786, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f082810b000
[pid  1818] close(3)                    = 0
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libnss_compat.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\22\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=35688, ...}) = 0
[pid  1818] mmap(NULL, 2131040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0825aa6000
[pid  1818] mprotect(0x7f0825aae000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f0825cad000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f0825cad000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libnsl.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libnsl.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360?\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=93128, ...}) = 0
[pid  1818] mmap(NULL, 2198104, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f082588d000
[pid  1818] mprotect(0x7f08258a3000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f0825aa2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7f0825aa2000
[pid  1818] mmap(0x7f0825aa4000, 6744, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0825aa4000
[pid  1818] close(3)                    = 0
[pid  1818] mprotect(0x7f0825aa2000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x7f0825cad000, 4096, PROT_READ) = 0
[pid  1818] munmap(0x7f082810b000, 109786) = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libnss_nis.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=109786, ...}) = 0
[pid  1818] mmap(NULL, 109786, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f082810b000
[pid  1818] close(3)                    = 0
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libnss_nis.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260 \0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=47648, ...}) = 0
[pid  1818] mmap(NULL, 2143624, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0825681000
[pid  1818] mprotect(0x7f082568c000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f082588b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x7f082588b000
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260!\0\0\0\0\0\0"..., 832) = 832
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=47600, ...}) = 0
[pid  1818] mmap(NULL, 2168600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f082546f000
[pid  1818] mprotect(0x7f082547a000, 2093056, PROT_NONE) = 0
[pid  1818] mmap(0x7f0825679000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x7f0825679000
[pid  1818] mmap(0x7f082567b000, 22296, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f082567b000
[pid  1818] close(3)                    = 0
[pid  1818] mprotect(0x7f0825679000, 4096, PROT_READ) = 0
[pid  1818] mprotect(0x7f082588b000, 4096, PROT_READ) = 0
[pid  1818] munmap(0x7f082810b000, 109786) = 0
[pid  1818] open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] lseek(3, 0, SEEK_CUR)       = 0
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=2368, ...}) = 0
[pid  1818] mmap(NULL, 2368, PROT_READ, MAP_SHARED, 3, 0) = 0x7f0828125000
[pid  1818] lseek(3, 2368, SEEK_SET)    = 2368
[pid  1818] munmap(0x7f0828125000, 2368) = 0
[pid  1818] close(3)                    = 0
[pid  1818] umask(022)                  = 02
[pid  1818] open("/usr/lib/ssl/openssl.cnf", O_RDONLY) = 3
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=10835, ...}) = 0
[pid  1818] read(3, "#\n# OpenSSL example configuratio"..., 4096) = 4096
[pid  1818] read(3, "Netscape crash on BMPStrings or "..., 4096) = 4096
[pid  1818] read(3, " this to avoid interpreting an e"..., 4096) = 2643
[pid  1818] read(3, "", 4096)           = 0
[pid  1818] close(3)                    = 0
[pid  1818] open("/home/dl2017/.ssh/config", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/ssh/ssh_config", O_RDONLY) = 3
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=1756, ...}) = 0
[pid  1818] read(3, "\n# This is the ssh client system"..., 4096) = 1756
[pid  1818] read(3, "", 4096)           = 0
[pid  1818] close(3)                    = 0
[pid  1818] socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
[pid  1818] connect(3, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
[pid  1818] close(3)                    = 0
[pid  1818] socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
[pid  1818] connect(3, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
[pid  1818] close(3)                    = 0
[pid  1818] open("/usr/local/cuda-8.0/lib64/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=109786, ...}) = 0
[pid  1818] mmap(NULL, 109786, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f082810b000
[pid  1818] close(3)                    = 0
[pid  1818] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/tls/x86_64/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/lib/x86_64-linux-gnu/tls/x86_64", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/tls/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/lib/x86_64-linux-gnu/tls", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/x86_64/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/lib/x86_64-linux-gnu/x86_64", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64-linux-gnu/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/lib/x86_64-linux-gnu", {st_mode=S_IFDIR|0755, st_size=20480, ...}) = 0
[pid  1818] open("/usr/lib/x86_64-linux-gnu/tls/x86_64/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/lib/x86_64-linux-gnu/tls/x86_64", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/lib/x86_64-linux-gnu/tls/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/lib/x86_64-linux-gnu/tls", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/lib/x86_64-linux-gnu/x86_64/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/lib/x86_64-linux-gnu/x86_64", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/lib/x86_64-linux-gnu/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/lib/x86_64-linux-gnu", {st_mode=S_IFDIR|0755, st_size=73728, ...}) = 0
[pid  1818] open("/lib/tls/x86_64/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/lib/tls/x86_64", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/tls/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/lib/tls", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/x86_64/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/lib/x86_64", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/lib/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  1818] open("/usr/lib/tls/x86_64/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/lib/tls/x86_64", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/lib/tls/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/lib/tls", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/lib/x86_64/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/lib/x86_64", 0x7ffcf1b61f60) = -1 ENOENT (No such file or directory)
[pid  1818] open("/usr/lib/libnss_db.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  1818] stat("/usr/lib", {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
[pid  1818] munmap(0x7f082810b000, 109786) = 0
[pid  1818] open("/etc/services", O_RDONLY|O_CLOEXEC) = 3
[pid  1818] fstat(3, {st_mode=S_IFREG|0644, st_size=19605, ...}) = 0
[pid  1818] read(3, "# Network services, Internet sty"..., 4096) = 4096
[pid  1818] close(3)                    = 0
[pid  1818] ioctl(0, TCGETS, 0x7ffcf1b62a50) = -1 ENOTTY (Inappropriate ioctl for device)
[pid  1818] open("/dev/urandom", O_RDONLY|O_NOCTTY|O_NONBLOCK) = 3
[pid  1818] fstat(3, {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 9), ...}) = 0
[pid  1818] read(3, "\224\\3]\227\212G(E\264\226n\363\246\347\310\217O\273%\326\362\317J\t0\365o\372\352\236\36", 32) = 32
[pid  1818] close(3)                    = 0
[pid  1818] getuid()                    = 1000
[pid  1818] uname({sysname="Linux", nodename="mtk", ...}) = 0
[pid  1818] socket(PF_INET, SOCK_STREAM, IPPROTO_TCP) = 3
[pid  1818] fcntl(3, F_SETFD, FD_CLOEXEC) = 0
[pid  1818] connect(3, {sa_family=AF_INET, sin_port=htons(22), sin_addr=inet_addr("192.168.3.246")}, 16) = 0
[pid  1818] setsockopt(3, SOL_SOCKET, SO_KEEPALIVE, [1], 4) = 0
[pid  1818] getpeername(3, {sa_family=AF_INET, sin_port=htons(22), sin_addr=inet_addr("192.168.3.246")}, [16]) = 0
[pid  1818] getpeername(3, {sa_family=AF_INET, sin_port=htons(22), sin_addr=inet_addr("192.168.3.246")}, [16]) = 0
[pid  1818] stat("/home/dl2017/.ssh", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
[pid  1818] open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 4
[pid  1818] lseek(4, 0, SEEK_CUR)       = 0
[pid  1818] fstat(4, {st_mode=S_IFREG|0644, st_size=2368, ...}) = 0
[pid  1818] mmap(NULL, 2368, PROT_READ, MAP_SHARED, 4, 0) = 0x7f0828125000
[pid  1818] lseek(4, 2368, SEEK_SET)    = 2368
[pid  1818] munmap(0x7f0828125000, 2368) = 0
[pid  1818] close(4)                    = 0
[pid  1818] uname({sysname="Linux", nodename="mtk", ...}) = 0
[pid  1818] open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 4
[pid  1818] lseek(4, 0, SEEK_CUR)       = 0
[pid  1818] fstat(4, {st_mode=S_IFREG|0644, st_size=2368, ...}) = 0
[pid  1818] mmap(NULL, 2368, PROT_READ, MAP_SHARED, 4, 0) = 0x7f0828125000
[pid  1818] lseek(4, 2368, SEEK_SET)    = 2368
[pid  1818] munmap(0x7f0828125000, 2368) = 0
[pid  1818] close(4)                    = 0
[pid  1818] open("/home/dl2017/.ssh/id_rsa", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_rsa.pub", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_rsa-cert", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_rsa-cert.pub", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 4
[pid  1818] lseek(4, 0, SEEK_CUR)       = 0
[pid  1818] fstat(4, {st_mode=S_IFREG|0644, st_size=2368, ...}) = 0
[pid  1818] mmap(NULL, 2368, PROT_READ, MAP_SHARED, 4, 0) = 0x7f0828125000
[pid  1818] lseek(4, 2368, SEEK_SET)    = 2368
[pid  1818] munmap(0x7f0828125000, 2368) = 0
[pid  1818] close(4)                    = 0
[pid  1818] open("/home/dl2017/.ssh/id_dsa", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_dsa.pub", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_dsa-cert", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_dsa-cert.pub", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 4
[pid  1818] lseek(4, 0, SEEK_CUR)       = 0
[pid  1818] fstat(4, {st_mode=S_IFREG|0644, st_size=2368, ...}) = 0
[pid  1818] mmap(NULL, 2368, PROT_READ, MAP_SHARED, 4, 0) = 0x7f0828125000
[pid  1818] lseek(4, 2368, SEEK_SET)    = 2368
[pid  1818] munmap(0x7f0828125000, 2368) = 0
[pid  1818] close(4)                    = 0
[pid  1818] open("/home/dl2017/.ssh/id_ecdsa", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_ecdsa.pub", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_ecdsa-cert", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_ecdsa-cert.pub", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 4
[pid  1818] lseek(4, 0, SEEK_CUR)       = 0
[pid  1818] fstat(4, {st_mode=S_IFREG|0644, st_size=2368, ...}) = 0
[pid  1818] mmap(NULL, 2368, PROT_READ, MAP_SHARED, 4, 0) = 0x7f0828125000
[pid  1818] lseek(4, 2368, SEEK_SET)    = 2368
[pid  1818] munmap(0x7f0828125000, 2368) = 0
[pid  1818] close(4)                    = 0
[pid  1818] open("/home/dl2017/.ssh/id_ed25519", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_ed25519.pub", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_ed25519-cert", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/id_ed25519-cert.pub", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 4
[pid  1818] lseek(4, 0, SEEK_CUR)       = 0
[pid  1818] fstat(4, {st_mode=S_IFREG|0644, st_size=2368, ...}) = 0
[pid  1818] mmap(NULL, 2368, PROT_READ, MAP_SHARED, 4, 0) = 0x7f0828125000
[pid  1818] lseek(4, 2368, SEEK_SET)    = 2368
[pid  1818] munmap(0x7f0828125000, 2368) = 0
[pid  1818] close(4)                    = 0
[pid  1818] open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 4
[pid  1818] lseek(4, 0, SEEK_CUR)       = 0
[pid  1818] fstat(4, {st_mode=S_IFREG|0644, st_size=2368, ...}) = 0
[pid  1818] mmap(NULL, 2368, PROT_READ, MAP_SHARED, 4, 0) = 0x7f0828125000
[pid  1818] lseek(4, 2368, SEEK_SET)    = 2368
[pid  1818] munmap(0x7f0828125000, 2368) = 0
[pid  1818] close(4)                    = 0
[pid  1818] rt_sigaction(SIGPIPE, NULL, {SIG_DFL, [], 0}, 8) = 0
[pid  1818] rt_sigaction(SIGPIPE, {SIG_IGN, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGCHLD, NULL, {SIG_DFL, [], 0}, 8) = 0
[pid  1818] rt_sigaction(SIGCHLD, {0x55f8f33ec060, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] write(3, "SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ub"..., 41) = 41
[pid  1818] read(3, "S", 1)             = 1
[pid  1818] read(3, "S", 1)             = 1
[pid  1818] read(3, "H", 1)             = 1
[pid  1818] read(3, "-", 1)             = 1
[pid  1818] read(3, "2", 1)             = 1
[pid  1818] read(3, ".", 1)             = 1
[pid  1818] read(3, "0", 1)             = 1
[pid  1818] read(3, "-", 1)             = 1
[pid  1818] read(3, "O", 1)             = 1
[pid  1818] read(3, "p", 1)             = 1
[pid  1818] read(3, "e", 1)             = 1
[pid  1818] read(3, "n", 1)             = 1
[pid  1818] read(3, "S", 1)             = 1
[pid  1818] read(3, "S", 1)             = 1
[pid  1818] read(3, "H", 1)             = 1
[pid  1818] read(3, "_", 1)             = 1
[pid  1818] read(3, "7", 1)             = 1
[pid  1818] read(3, ".", 1)             = 1
[pid  1818] read(3, "2", 1)             = 1
[pid  1818] read(3, "p", 1)             = 1
[pid  1818] read(3, "2", 1)             = 1
[pid  1818] read(3, " ", 1)             = 1
[pid  1818] read(3, "U", 1)             = 1
[pid  1818] read(3, "b", 1)             = 1
[pid  1818] read(3, "u", 1)             = 1
[pid  1818] read(3, "n", 1)             = 1
[pid  1818] read(3, "t", 1)             = 1
[pid  1818] read(3, "u", 1)             = 1
[pid  1818] read(3, "-", 1)             = 1
[pid  1818] read(3, "4", 1)             = 1
[pid  1818] read(3, "u", 1)             = 1
[pid  1818] read(3, "b", 1)             = 1
[pid  1818] read(3, "u", 1)             = 1
[pid  1818] read(3, "n", 1)             = 1
[pid  1818] read(3, "t", 1)             = 1
[pid  1818] read(3, "u", 1)             = 1
[pid  1818] read(3, "2", 1)             = 1
[pid  1818] read(3, ".", 1)             = 1
[pid  1818] read(3, "2", 1)             = 1
[pid  1818] read(3, "\r", 1)            = 1
[pid  1818] read(3, "\n", 1)            = 1
[pid  1818] fcntl(3, F_GETFL)           = 0x2 (flags O_RDWR)
[pid  1818] fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
[pid  1818] open("/home/dl2017/.ssh/known_hosts", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/known_hosts2", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/ssh/ssh_known_hosts", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/ssh/ssh_known_hosts2", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] brk(0x55f8f514f000)         = 0x55f8f514f000
[pid  1818] write(3, "\0\0\0054\5\24\245\0\222$\254uE53\332\nE\22I\223\370\0\0\0\304curve2"..., 1336) = 1336
[pid  1818] select(4, [3], NULL, NULL, NULL) = 1 (in [3])
[pid  1818] read(3, "\0\0\3\314\n\24C/Z\336\364>\227\322\34\233-\322\17V\372\253\0\0\0\226curve2"..., 8192) = 976
[pid  1818] write(3, "\0\0\0,\6\36\0\0\0 +\320\3001\33\241\276\211?\200\177\302F\312\300P\364\232\221\306f>"..., 48) = 48
[pid  1818] select(4, [3], NULL, NULL, NULL) = 1 (in [3])
[pid  1818] read(3, "\0\0\1\4\v\37\0\0\0h\0\0\0\23ecdsa-sha2-nistp25"..., 8192) = 364
[pid  1818] open("/home/dl2017/.ssh/known_hosts", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/home/dl2017/.ssh/known_hosts2", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/ssh/ssh_known_hosts", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/etc/ssh/ssh_known_hosts2", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  1818] open("/dev/tty", O_RDWR)    = 4
[pid  1818] close(4)                    = 0
[pid  1818] open("/dev/tty", O_RDWR)    = 4
[pid  1818] rt_sigaction(SIGALRM, {0x55f8f3447260, [], SA_RESTORER, 0x7f0826c854b0}, {SIG_DFL, [], 0}, 8) = 0
[pid  1818] rt_sigaction(SIGHUP, {0x55f8f3447260, [], SA_RESTORER, 0x7f0826c854b0}, {SIG_DFL, [], 0}, 8) = 0
[pid  1818] rt_sigaction(SIGINT, {0x55f8f3447260, [], SA_RESTORER, 0x7f0826c854b0}, {SIG_DFL, [], 0}, 8) = 0
[pid  1818] rt_sigaction(SIGPIPE, {0x55f8f3447260, [], SA_RESTORER, 0x7f0826c854b0}, {SIG_IGN, [], SA_RESTORER, 0x7f0826c854b0}, 8) = 0
[pid  1818] rt_sigaction(SIGQUIT, {0x55f8f3447260, [], SA_RESTORER, 0x7f0826c854b0}, {SIG_DFL, [], 0}, 8) = 0
[pid  1818] rt_sigaction(SIGTERM, {0x55f8f3447260, [], SA_RESTORER, 0x7f0826c854b0}, {SIG_DFL, [], 0}, 8) = 0
[pid  1818] rt_sigaction(SIGTSTP, {0x55f8f3447260, [], SA_RESTORER, 0x7f0826c854b0}, {SIG_DFL, [], 0}, 8) = 0
[pid  1818] rt_sigaction(SIGTTIN, {0x55f8f3447260, [], SA_RESTORER, 0x7f0826c854b0}, {SIG_DFL, [], 0}, 8) = 0
[pid  1818] rt_sigaction(SIGTTOU, {0x55f8f3447260, [], SA_RESTORER, 0x7f0826c854b0}, {SIG_DFL, [], 0}, 8) = 0
[pid  1818] ioctl(4, TCGETS, {B38400 opost isig icanon echo ...}) = 0
[pid  1818] ioctl(4, TCGETS, {B38400 opost isig icanon echo ...}) = 0
[pid  1818] ioctl(4, SNDCTL_TMR_CONTINUE or TCSETSF, {B38400 opost isig icanon echo ...}) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid  1818] --- SIGTTOU {si_signo=SIGTTOU, si_code=SI_KERNEL} ---
[pid  1818] rt_sigreturn({mask=[]})     = -1 EINTR (Interrupted system call)
[pid  1818] rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGPIPE, {SIG_IGN, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7f0826c854b0}, NULL, 8) = 0
[pid  1818] close(4)                    = 0
[pid  1818] kill(1818, SIGTTOU)         = 0
[pid  1818] --- SIGTTOU {si_signo=SIGTTOU, si_code=SI_USER, si_pid=1818, si_uid=1000} ---
[pid  1813] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_STOPPED, si_pid=1818, si_uid=1000, si_status=SIGTTOU, si_utime=0, si_stime=0} ---
[pid  1813] sendto(3, "\21", 1, 0, NULL, 0) = 1
[pid  1813] rt_sigreturn({mask=[]})     = -1 EINTR (Interrupted system call)
[pid  1813] recvfrom(4, "\21", 1024, 0, NULL, NULL) = 1
[pid  1813] recvfrom(4, 0x7f32b07eb320, 1024, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  1813] wait4(-1, 0x7ffdaecca204, WNOHANG, NULL) = 0
[pid  1818] --- stopped by SIGTTOU ---
[pid  1817] <... select resumed> )      = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}^A) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}^[[24~ <unfinished ...>
[pid  1813] --- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL} ---
[pid  1813] restart_syscall(<... resuming interrupted wait4 ...> <unfinished ...>
[pid  1817] <... select resumed> )      = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)
[pid  1817] select(22, [20 21], NULL, NULL, {2, 0}) = 0 (Timeout)