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dekokun/client

Created June 15, 2016 12:00
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client
[pid 62] 11:58:47.197343 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 <0.000003>
[pid 62] 11:58:47.197384 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2f700c2000 <0.000005>
[pid 62] 11:58:47.197487 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 <0.000010>
[pid 62] 11:58:47.197868 mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f2f6e971000 <0.000008>
[pid 62] 11:58:47.197930 mprotect(0x7f2f6e971000, 4096, PROT_NONE) = 0 <0.000007>
[pid 62] 11:58:47.197973 clone(child_stack=0x7f2f6f170fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2f6f1719d0, tls=0x7f2f6f171700, child_tidptr=0x7f2f6f1719d0) = 64 <0.000020>
[pid 62] 11:58:47.198337 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 <0.000004>
[pid 62] 11:58:47.198376 futex(0x680688, FUTEX_WAIT, 0, NULLProcess 64 attached
<unfinished ...>
[pid 64] 11:58:47.198423 set_robust_list(0x7f2f6f1719e0, 24) = 0 <0.000004>
[pid 64] 11:58:47.198451 sigaltstack(NULL, {ss_sp=0, ss_flags=SS_DISABLE, ss_size=0}) = 0 <0.000003>
[pid 64] 11:58:47.198479 sigaltstack({ss_sp=0xc820048000, ss_flags=0, ss_size=32672}, NULL) = 0 <0.000004>
[pid 64] 11:58:47.198505 gettid() = 64 <0.000004>
[pid 64] 11:58:47.198528 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 <0.000004>
[pid 64] 11:58:47.198558 futex(0x680688, FUTEX_WAKE, 1) = 1 <0.000006>
[pid 62] 11:58:47.198582 <... futex resumed> ) = 0 <0.000195>
[pid 62] 11:58:47.198801 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 3 <0.000036>
[pid 62] 11:58:47.204079 read(3, "128\n", 4096) = 4 <0.000013>
[pid 62] 11:58:47.204178 read(3, "", 4092) = 0 <0.000004>
[pid 62] 11:58:47.204220 close(3) = 0 <0.000005>
[pid 62] 11:58:47.204270 socket(PF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 <0.000015>
[pid 62] 11:58:47.204311 close(3) = 0 <0.000012>
[pid 62] 11:58:47.204347 socket(PF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 <0.000009>
[pid 62] 11:58:47.204380 setsockopt(3, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 <0.000005>
[pid 62] 11:58:47.204413 bind(3, {sa_family=AF_INET6, sin6_port=htons(0), inet_pton(AF_INET6, "::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 0 <0.000009>
[pid 62] 11:58:47.204460 socket(PF_INET6, SOCK_STREAM, IPPROTO_TCP) = 4 <0.000009>
[pid 62] 11:58:47.204505 setsockopt(4, SOL_IPV6, IPV6_V6ONLY, [0], 4) = 0 <0.000007>
[pid 62] 11:58:47.204720 bind(4, {sa_family=AF_INET6, sin6_port=htons(0), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 0 <0.000008>
[pid 62] 11:58:47.204952 close(4) = 0 <0.000046>
[pid 64] 11:58:47.205307 futex(0xc820024908, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 62] 11:58:47.205350 close(3Process 63 attached
) = 0 <0.000037>
[pid 63] 11:58:47.205722 set_robust_list(0x7f2f6f9729e0, 24 <unfinished ...>
[pid 62] 11:58:47.205754 openat(AT_FDCWD, "/etc/localtime", O_RDONLY <unfinished ...>
[pid 63] 11:58:47.205857 <... set_robust_list resumed> ) = 0 <0.000094>
[pid 62] 11:58:47.205886 <... openat resumed> ) = 3 <0.000118>
[pid 63] 11:58:47.205925 sigaltstack(NULL <unfinished ...>
[pid 62] 11:58:47.206035 read(3, <unfinished ...>
[pid 63] 11:58:47.206148 <... sigaltstack resumed> , {ss_sp=0, ss_flags=SS_DISABLE, ss_size=0}) = 0 <0.000128>
[pid 62] 11:58:47.206251 <... read resumed> "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\1\0\0\0\0"..., 4096) = 118 <0.000131>
[pid 63] 11:58:47.206298 sigaltstack({ss_sp=0xc820036000, ss_flags=0, ss_size=32672} <unfinished ...>
[pid 62] 11:58:47.206333 read(3, <unfinished ...>
[pid 63] 11:58:47.206365 <... sigaltstack resumed> , NULL) = 0 <0.000036>
[pid 62] 11:58:47.206387 <... read resumed> "", 4096) = 0 <0.000041>
[pid 63] 11:58:47.206417 gettid( <unfinished ...>
[pid 62] 11:58:47.206448 close(3 <unfinished ...>
[pid 63] 11:58:47.206487 <... gettid resumed> ) = 63 <0.000042>
[pid 62] 11:58:47.206509 <... close resumed> ) = 0 <0.000046>
[pid 63] 11:58:47.206551 rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 62] 11:58:47.206586 write(2, "2016/06/15 11:58:47 main.go:25: "..., 332016/06/15 11:58:47 main.go:25:
<unfinished ...>
[pid 63] 11:58:47.206631 <... rt_sigprocmask resumed> NULL, 8) = 0 <0.000048>
[pid 62] 11:58:47.206654 <... write resumed> ) = 33 <0.000051>
[pid 63] 11:58:47.206697 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.206735 socket(PF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 3 <0.000015>
[pid 62] 11:58:47.206788 setsockopt(3, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 <0.000007>
[pid 62] 11:58:47.206839 connect(3, {sa_family=AF_INET, sin_port=htons(8001), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid 63] 11:58:47.220838 <... select resumed> ) = 0 (Timeout) <0.014035>
[pid 62] 11:58:47.220918 <... connect resumed> ) = -1 EINPROGRESS (Operation now in progress) <0.014053>
[pid 63] 11:58:47.221055 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.221108 epoll_create1(EPOLL_CLOEXEC) = 4 <0.000012>
[pid 62] 11:58:47.221169 epoll_ctl(4, EPOLL_CTL_ADD, 3, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1879864504, u64=139841720054968}}) = 0 <0.000009>
[pid 62] 11:58:47.221223 epoll_wait(4, {{EPOLLIN|EPOLLOUT, {u32=1879864504, u64=139841720054968}}}, 128, 0) = 1 <0.000005>
[pid 63] 11:58:47.221394 <... select resumed> ) = 0 (Timeout) <0.000303>
[pid 62] 11:58:47.221615 getsockopt(3, SOL_SOCKET, SO_ERROR, <unfinished ...>
[pid 63] 11:58:47.221670 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.221863 <... getsockopt resumed> [0], [4]) = 0 <0.000049>
[pid 63] 11:58:47.221913 <... select resumed> ) = 0 (Timeout) <0.000218>
[pid 62] 11:58:47.221940 getsockname(3, <unfinished ...>
[pid 63] 11:58:47.221983 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.222012 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(37906), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0 <0.000032>
[pid 62] 11:58:47.222034 getpeername(3, {sa_family=AF_INET, sin_port=htons(8001), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0 <0.000003>
[pid 62] 11:58:47.222066 setsockopt(3, SOL_TCP, TCP_NODELAY, [1], 4) = 0 <0.000004>
[pid 62] 11:58:47.222094 write(3, "HEAD / HTTP/1.0\r\n\r\n", 19 <unfinished ...>
[pid 63] 11:58:47.222201 <... select resumed> ) = 0 (Timeout) <0.000188>
[pid 63] 11:58:47.222220 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.222242 <... write resumed> ) = 19 <0.000130>
[pid 62] 11:58:47.222272 read(3, <unfinished ...>
[pid 63] 11:58:47.222402 <... select resumed> ) = 0 (Timeout) <0.000125>
[pid 63] 11:58:47.222436 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.222552 <... read resumed> "2016-06-15 11:58:47.210873497 +0"..., 512) = 47 <0.000253>
[pid 62] 11:58:47.222592 read(3, "", 1489) = 0 <0.000004>
[pid 62] 11:58:47.222634 write(2, "2016/06/15 11:58:47 main.go:63: "..., 802016/06/15 11:58:47 main.go:63: 2016-06-15 11:58:47.210873497 +0000 UTC count:1
) = 80 <0.000009>
[pid 62] 11:58:47.222674 futex(0xc820024908, FUTEX_WAKE, 1 <unfinished ...>
[pid 64] 11:58:47.222697 <... futex resumed> ) = 0 <0.017360>
[pid 64] 11:58:47.222713 epoll_wait(4, {{EPOLLIN|EPOLLOUT|EPOLLERR|EPOLLHUP|EPOLLRDHUP, {u32=1879864504, u64=139841720054968}}}, 128, 0) = 1 <0.000005>
[pid 64] 11:58:47.222741 epoll_wait(4, <unfinished ...>
[pid 62] 11:58:47.222759 <... futex resumed> ) = 1 <0.000069>
[pid 62] 11:58:47.222773 futex(0x67fd98, FUTEX_WAIT, 0, {0, 9995211} <unfinished ...>
[pid 63] 11:58:47.223274 <... select resumed> ) = 0 (Timeout) <0.000784>
[pid 63] 11:58:47.223304 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 62] 11:58:47.233661 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) <0.010710>
[pid 62] 11:58:47.233735 futex(0x680090, FUTEX_WAKE, 1 <unfinished ...>
[pid 63] 11:58:47.233784 <... futex resumed> ) = 0 <0.010448>
[pid 63] 11:58:47.233815 sched_yield() = 0 <0.000579>
[pid 63] 11:58:47.234547 futex(0x67ffd0, FUTEX_WAIT, 2, NULL <unfinished ...>
[pid 62] 11:58:47.234586 <... futex resumed> ) = 1 <0.000819>
[pid 62] 11:58:47.234604 futex(0x67ffd0, FUTEX_WAKE, 1 <unfinished ...>
[pid 63] 11:58:47.234625 <... futex resumed> ) = 0 <0.000046>
[pid 63] 11:58:47.234641 futex(0x67ffd0, FUTEX_WAKE, 1) = 0 <0.000002>
[pid 63] 11:58:47.234665 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.234692 <... futex resumed> ) = 1 <0.000072>
[pid 62] 11:58:47.234715 socket(PF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 5 <0.000013>
[pid 62] 11:58:47.234752 setsockopt(5, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 <0.000003>
[pid 62] 11:58:47.234784 connect(5, {sa_family=AF_INET, sin_port=htons(8001), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid 63] 11:58:47.236586 <... select resumed> ) = 0 (Timeout) <0.001226>
[pid 63] 11:58:47.236657 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.236690 <... connect resumed> ) = -1 EINPROGRESS (Operation now in progress) <0.001885>
[pid 62] 11:58:47.236714 epoll_ctl(4, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1879864312, u64=139841720054776}} <unfinished ...>
[pid 64] 11:58:47.236746 <... epoll_wait resumed> {{EPOLLIN|EPOLLOUT|EPOLLRDHUP, {u32=1879864312, u64=139841720054776}}}, 128, -1) = 1 <0.013989>
[pid 64] 11:58:47.236766 epoll_wait(4, <unfinished ...>
[pid 62] 11:58:47.236784 <... epoll_ctl resumed> ) = 0 <0.000048>
[pid 62] 11:58:47.236801 getsockopt(5, SOL_SOCKET, SO_ERROR, [0], [4]) = 0 <0.000003>
[pid 62] 11:58:47.236829 getsockname(5, <unfinished ...>
[pid 63] 11:58:47.237111 <... select resumed> ) = 0 (Timeout) <0.000412>
[pid 63] 11:58:47.237135 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.237159 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(37908), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0 <0.000069>
[pid 62] 11:58:47.237184 getpeername(5, {sa_family=AF_INET, sin_port=htons(8001), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0 <0.000003>
[pid 62] 11:58:47.237220 setsockopt(5, SOL_TCP, TCP_NODELAY, [1], 4) = 0 <0.000004>
[pid 62] 11:58:47.237252 write(5, "HEAD / HTTP/1.0\r\n\r\n", 19 <unfinished ...>
[pid 64] 11:58:47.237307 <... epoll_wait resumed> {{EPOLLIN|EPOLLOUT|EPOLLERR|EPOLLHUP|EPOLLRDHUP, {u32=1879864312, u64=139841720054776}}}, 128, -1) = 1 <0.000523>
[pid 64] 11:58:47.237588 epoll_wait(4, <unfinished ...>
[pid 63] 11:58:47.237619 <... select resumed> ) = 0 (Timeout) <0.000463>
[pid 63] 11:58:47.237697 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.237727 <... write resumed> ) = 19 <0.000456>
[pid 62] 11:58:47.237751 read(5, "2016-06-15 11:58:47.235243244 +0"..., 512) = 47 <0.000006>
[pid 62] 11:58:47.237785 read(5, "", 1489) = 0 <0.000003>
[pid 63] 11:58:47.238162 <... select resumed> ) = 0 (Timeout) <0.000445>
[pid 63] 11:58:47.238209 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.238239 write(2, "2016/06/15 11:58:47 main.go:63: "..., 802016/06/15 11:58:47 main.go:63: 2016-06-15 11:58:47.235243244 +0000 UTC count:2
<unfinished ...>
[pid 63] 11:58:47.238535 <... select resumed> ) = 0 (Timeout) <0.000172>
[pid 63] 11:58:47.239125 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7f2f66971000 <0.000021>
[pid 63] 11:58:47.239948 munmap(0x7f2f66971000, 23654400) = 0 <0.000420>
[pid 63] 11:58:47.240458 munmap(0x7f2f6c000000, 43454464) = 0 <0.000010>
[pid 63] 11:58:47.240515 mprotect(0x7f2f68000000, 135168, PROT_READ|PROT_WRITE) = 0 <0.000007>
[pid 63] 11:58:47.240573 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 <0.000005>
[pid 63] 11:58:47.240626 mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f2f6e170000 <0.000010>
[pid 63] 11:58:47.240691 mprotect(0x7f2f6e170000, 4096, PROT_NONE) = 0 <0.000026>
[pid 63] 11:58:47.241611 clone(child_stack=0x7f2f6e96ffb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2f6e9709d0, tls=0x7f2f6e970700, child_tidptr=0x7f2f6e9709d0) = 65 <0.000030>
[pid 63] 11:58:47.241714 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 <0.000006>
[pid 63] 11:58:47.241773 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.241822 <... write resumed> ) = 80 <0.003432>
[pid 62] 11:58:47.241859 futex(0x680688, FUTEX_WAIT, 0, NULLProcess 65 attached
<unfinished ...>
[pid 63] 11:58:47.242371 <... select resumed> ) = 0 (Timeout) <0.000552>
[pid 63] 11:58:47.242414 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 65] 11:58:47.242463 set_robust_list(0x7f2f6e9709e0, 24) = 0 <0.000006>
[pid 65] 11:58:47.242506 sigaltstack(NULL, {ss_sp=0, ss_flags=SS_DISABLE, ss_size=0}) = 0 <0.000006>
[pid 65] 11:58:47.242550 sigaltstack({ss_sp=0xc82007a000, ss_flags=0, ss_size=32672}, NULL) = 0 <0.000006>
[pid 65] 11:58:47.242592 gettid() = 65 <0.000006>
[pid 65] 11:58:47.242631 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 <0.000006>
[pid 65] 11:58:47.242686 futex(0x680688, FUTEX_WAKE, 1) = 1 <0.000011>
[pid 62] 11:58:47.242728 <... futex resumed> ) = 0 <0.000851>
[pid 62] 11:58:47.242755 futex(0x680688, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 65] 11:58:47.242792 futex(0x67fd98, FUTEX_WAIT, 0, {0, 9997018} <unfinished ...>
[pid 63] 11:58:47.243170 <... select resumed> ) = 0 (Timeout) <0.000711>
[pid 63] 11:58:47.243205 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 65] 11:58:47.254177 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) <0.010740>
[pid 65] 11:58:47.254355 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000013>
[pid 63] 11:58:47.254416 <... futex resumed> ) = 0 <0.011191>
[pid 63] 11:58:47.254447 sched_yield() = 0 <0.000659>
[pid 63] 11:58:47.255167 futex(0x67ffd0, FUTEX_WAIT, 2, NULL <unfinished ...>
[pid 65] 11:58:47.255224 futex(0x67ffd0, FUTEX_WAKE, 1) = 1 <0.000009>
[pid 63] 11:58:47.255266 <... futex resumed> ) = 0 <0.000069>
[pid 63] 11:58:47.255292 futex(0x67ffd0, FUTEX_WAKE, 1) = 0 <0.000005>
[pid 63] 11:58:47.255331 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 65] 11:58:47.255385 socket(PF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 6 <0.000016>
[pid 65] 11:58:47.255439 setsockopt(6, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 <0.000007>
[pid 65] 11:58:47.255489 connect(6, {sa_family=AF_INET, sin_port=htons(8001), sin_addr=inet_addr("0.0.0.0")}, 16) = -1 EINPROGRESS (Operation now in progress) <0.002555>
[pid 63] 11:58:47.258935 <... select resumed> ) = 0 (Timeout) <0.003580>
[pid 63] 11:58:47.259595 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 65] 11:58:47.260160 epoll_ctl(4, EPOLL_CTL_ADD, 6, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1879864120, u64=139841720054584}} <unfinished ...>
[pid 63] 11:58:47.260214 <... select resumed> ) = 0 (Timeout) <0.000321>
[pid 63] 11:58:47.260245 select(0, NULL, NULL, NULL, {0, 20}) = 0 (Timeout) <0.000309>
[pid 63] 11:58:47.260599 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 65] 11:58:47.260641 <... epoll_ctl resumed> ) = 0 <0.000437>
[pid 64] 11:58:47.260657 <... epoll_wait resumed> {{EPOLLIN|EPOLLOUT|EPOLLRDHUP, {u32=1879864120, u64=139841720054584}}}, 128, -1) = 1 <0.023050>
[pid 64] 11:58:47.260789 epoll_wait(4, <unfinished ...>
[pid 65] 11:58:47.260830 getsockopt(6, SOL_SOCKET, SO_ERROR, <unfinished ...>
[pid 63] 11:58:47.260861 <... select resumed> ) = 0 (Timeout) <0.000230>
[pid 65] 11:58:47.260887 <... getsockopt resumed> [0], [4]) = 0 <0.000041>
[pid 63] 11:58:47.261255 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 65] 11:58:47.261315 getsockname(6, {sa_family=AF_INET, sin_port=htons(37910), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0 <0.000010>
[pid 65] 11:58:47.261375 getpeername(6, {sa_family=AF_INET, sin_port=htons(8001), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0 <0.000006>
[pid 65] 11:58:47.262027 setsockopt(6, SOL_TCP, TCP_NODELAY, [1], 4 <unfinished ...>
[pid 63] 11:58:47.262104 <... select resumed> ) = 0 (Timeout) <0.000789>
[pid 65] 11:58:47.262136 <... setsockopt resumed> ) = 0 <0.000057>
[pid 63] 11:58:47.262479 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 65] 11:58:47.262558 write(6, "HEAD / HTTP/1.0\r\n\r\n", 19) = 19 <0.000060>
[pid 64] 11:58:47.262666 <... epoll_wait resumed> {{EPOLLIN|EPOLLOUT|EPOLLERR|EPOLLHUP|EPOLLRDHUP, {u32=1879864120, u64=139841720054584}}}, 128, -1) = 1 <0.001853>
[pid 65] 11:58:47.262716 read(6, <unfinished ...>
[pid 64] 11:58:47.263012 epoll_wait(4, <unfinished ...>
[pid 65] 11:58:47.263051 <... read resumed> "2016-06-15 11:58:47.256610233 +0"..., 512) = 47 <0.000054>
[pid 63] 11:58:47.263089 <... select resumed> ) = 0 (Timeout) <0.000558>
[pid 65] 11:58:47.263275 read(6, <unfinished ...>
[pid 63] 11:58:47.263302 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 65] 11:58:47.263328 <... read resumed> "", 1489) = 0 <0.000031>
[pid 65] 11:58:47.263363 write(2, "2016/06/15 11:58:47 main.go:63: "..., 802016/06/15 11:58:47 main.go:63: 2016-06-15 11:58:47.256610233 +0000 UTC count:3
) = 80 <0.000011>
[pid 63] 11:58:47.263687 <... select resumed> ) = 0 (Timeout) <0.000369>
[pid 65] 11:58:47.263733 futex(0x680688, FUTEX_WAKE, 1 <unfinished ...>
[pid 63] 11:58:47.263769 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 65] 11:58:47.263805 <... futex resumed> ) = 1 <0.000046>
[pid 62] 11:58:47.263827 <... futex resumed> ) = 0 <0.021058>
[pid 65] 11:58:47.263856 futex(0x67fd98, FUTEX_WAIT, 0, {0, 9996713} <unfinished ...>
[pid 62] 11:58:47.263889 futex(0x680688, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 63] 11:58:47.264512 <... select resumed> ) = 0 (Timeout) <0.000688>
[pid 63] 11:58:47.264558 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 65] 11:58:47.274633 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) <0.010736>
[pid 65] 11:58:47.274777 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000026>
[pid 63] 11:58:47.274911 <... futex resumed> ) = 0 <0.010329>
[pid 65] 11:58:47.274950 socket(PF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP <unfinished ...>
[pid 63] 11:58:47.274968 sched_yield( <unfinished ...>
[pid 65] 11:58:47.275083 <... socket resumed> ) = 7 <0.000114>
[pid 63] 11:58:47.275098 <... sched_yield resumed> ) = 0 <0.000124>
[pid 65] 11:58:47.275121 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4 <unfinished ...>
[pid 63] 11:58:47.275144 futex(0x67ffd0, FUTEX_WAKE, 1 <unfinished ...>
[pid 65] 11:58:47.275167 <... setsockopt resumed> ) = 0 <0.000026>
[pid 63] 11:58:47.275178 <... futex resumed> ) = 0 <0.000024>
[pid 65] 11:58:47.275204 connect(7, {sa_family=AF_INET, sin_port=htons(8001), sin_addr=inet_addr("0.0.0.0")}, 16) = -1 EINPROGRESS (Operation now in progress) <0.001199>
[pid 63] 11:58:47.276459 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 65] 11:58:47.276514 epoll_ctl(4, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1879863928, u64=139841720054392}}) = 0 <0.000017>
[pid 64] 11:58:47.276571 <... epoll_wait resumed> {{EPOLLIN|EPOLLOUT|EPOLLRDHUP, {u32=1879863928, u64=139841720054392}}}, 128, -1) = 1 <0.013539>
[pid 65] 11:58:47.276617 futex(0xc820024d08, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 64] 11:58:47.276657 getsockopt(7, SOL_SOCKET, SO_ERROR, [0], [4]) = 0 <0.000006>
[pid 64] 11:58:47.276711 getsockname(7, {sa_family=AF_INET, sin_port=htons(37912), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0 <0.000005>
[pid 64] 11:58:47.276768 getpeername(7, {sa_family=AF_INET, sin_port=htons(8001), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0 <0.000006>
[pid 64] 11:58:47.276830 setsockopt(7, SOL_TCP, TCP_NODELAY, [1], 4) = 0 <0.000006>
[pid 64] 11:58:47.276886 write(7, "HEAD / HTTP/1.0\r\n\r\n", 19) = 19 <0.000045>
[pid 64] 11:58:47.276982 read(7, "2016-06-15 11:58:47.275827474 +0"..., 512) = 47 <0.000009>
[pid 64] 11:58:47.277040 read(7, "", 1489) = 0 <0.000006>
[pid 64] 11:58:47.277111 write(2, "2016/06/15 11:58:47 main.go:63: "..., 802016/06/15 11:58:47 main.go:63: 2016-06-15 11:58:47.275827474 +0000 UTC count:4
) = 80 <0.000018>
[pid 64] 11:58:47.277181 futex(0xc820024d08, FUTEX_WAKE, 1 <unfinished ...>
[pid 65] 11:58:47.277223 <... futex resumed> ) = 0 <0.000573>
[pid 65] 11:58:47.277253 epoll_wait(4, {{EPOLLIN|EPOLLOUT|EPOLLERR|EPOLLHUP|EPOLLRDHUP, {u32=1879863928, u64=139841720054392}}}, 128, 0) = 1 <0.000006>
[pid 65] 11:58:47.277307 epoll_wait(4, <unfinished ...>
[pid 64] 11:58:47.277344 <... futex resumed> ) = 1 <0.000131>
[pid 64] 11:58:47.277374 futex(0x67fd98, FUTEX_WAIT, 0, {0, 9997630} <unfinished ...>
[pid 63] 11:58:47.279548 <... select resumed> ) = 0 (Timeout) <0.002948>
[pid 63] 11:58:47.279836 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 64] 11:58:47.289979 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) <0.012565>
[pid 64] 11:58:47.290033 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000013>
[pid 64] 11:58:47.290079 socket(PF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 8 <0.000019>
[pid 64] 11:58:47.290120 setsockopt(8, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 <0.000007>
[pid 63] 11:58:47.296653 <... futex resumed> ) = 0 <0.016709>
[pid 63] 11:58:47.296932 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 64] 11:58:47.297000 connect(8, {sa_family=AF_INET, sin_port=htons(8001), sin_addr=inet_addr("0.0.0.0")}, 16) = -1 EINPROGRESS (Operation now in progress) <0.000134>
[pid 63] 11:58:47.298428 <... select resumed> ) = 0 (Timeout) <0.001461>
[pid 63] 11:58:47.300312 select(0, NULL, NULL, NULL, {0, 20}) = 0 (Timeout) <0.000309>
[pid 63] 11:58:47.303736 futex(0x680688, FUTEX_WAKE, 1) = 1 <0.000100>
[pid 62] 11:58:47.304162 <... futex resumed> ) = 0 <0.040259>
[pid 63] 11:58:47.304742 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.304806 futex(0x680688, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 63] 11:58:47.304940 <... select resumed> ) = 0 (Timeout) <0.000149>
[pid 63] 11:58:47.304972 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 64] 11:58:47.309668 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000070>
[pid 63] 11:58:47.311088 <... futex resumed> ) = 0 <0.006098>
[pid 63] 11:58:47.311846 sched_yield() = 0 <0.000073>
[pid 63] 11:58:47.312804 futex(0x67ffd0, FUTEX_WAIT, 2, NULL <unfinished ...>
[pid 64] 11:58:47.312921 futex(0x67ffd0, FUTEX_WAKE, 1) = 1 <0.000017>
[pid 63] 11:58:47.313147 <... futex resumed> ) = 0 <0.000298>
[pid 63] 11:58:47.313185 futex(0x67ffd0, FUTEX_WAKE, 1) = 0 <0.000008>
[pid 63] 11:58:47.313232 select(0, NULL, NULL, NULL, {0, 20}) = 0 (Timeout) <0.000249>
[pid 63] 11:58:47.313539 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 64] 11:58:47.313595 epoll_ctl(4, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1879863736, u64=139841720054200}} <unfinished ...>
[pid 63] 11:58:47.313915 <... select resumed> ) = 0 (Timeout) <0.000337>
[pid 63] 11:58:47.314429 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 65] 11:58:47.314513 <... epoll_wait resumed> {{EPOLLOUT, {u32=1879863736, u64=139841720054200}}}, 128, -1) = 1 <0.037178>
[pid 65] 11:58:47.314537 epoll_wait(4, <unfinished ...>
[pid 64] 11:58:47.314555 <... epoll_ctl resumed> ) = 0 <0.000654>
[pid 64] 11:58:47.314576 getsockopt(8, SOL_SOCKET, SO_ERROR, [0], [4]) = 0 <0.000004>
[pid 64] 11:58:47.314606 getsockname(8, {sa_family=AF_INET, sin_port=htons(37914), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0 <0.000014>
[pid 63] 11:58:47.314813 <... select resumed> ) = 0 (Timeout) <0.000330>
[pid 63] 11:58:47.314834 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 64] 11:58:47.314861 getpeername(8, {sa_family=AF_INET, sin_port=htons(8001), sin_addr=inet_addr("127.0.0.1")}, [16]) = 0 <0.000004>
[pid 64] 11:58:47.314924 setsockopt(8, SOL_TCP, TCP_NODELAY, [1], 4 <unfinished ...>
[pid 63] 11:58:47.315044 <... select resumed> ) = 0 (Timeout) <0.000183>
[pid 63] 11:58:47.315071 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 64] 11:58:47.315386 <... setsockopt resumed> ) = 0 <0.000346>
[pid 64] 11:58:47.315453 write(8, "HEAD / HTTP/1.0\r\n\r\n", 19 <unfinished ...>
[pid 63] 11:58:47.315929 <... select resumed> ) = 0 (Timeout) <0.000572>
[pid 63] 11:58:47.315971 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 64] 11:58:47.316081 <... write resumed> ) = 19 <0.000175>
[pid 64] 11:58:47.316169 read(8, <unfinished ...>
[pid 63] 11:58:47.316731 <... select resumed> ) = 0 (Timeout) <0.000632>
[pid 63] 11:58:47.316772 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 64] 11:58:47.316810 <... read resumed> 0xc820076800, 512) = -1 EAGAIN (Resource temporarily unavailable) <0.000616>
[pid 63] 11:58:47.317124 <... select resumed> ) = 0 (Timeout) <0.000228>
[pid 63] 11:58:47.317156 futex(0x680688, FUTEX_WAKE, 1) = 1 <0.000007>
[pid 63] 11:58:47.317186 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 62] 11:58:47.317209 <... futex resumed> ) = 0 <0.012365>
[pid 62] 11:58:47.317226 futex(0x680688, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 64] 11:58:47.317422 futex(0xc820024908, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 63] 11:58:47.317445 <... select resumed> ) = 0 (Timeout) <0.000240>
[pid 63] 11:58:47.317462 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 65] 11:58:47.317522 <... epoll_wait resumed> {{EPOLLIN|EPOLLOUT, {u32=1879863736, u64=139841720054200}}}, 128, -1) = 1 <0.002967>
[pid 65] 11:58:47.317546 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000008>
[pid 65] 11:58:47.317712 read(8, "2016-06-15 11:58:47.3162096 +000"..., 512) = 45 <0.000006>
[pid 65] 11:58:47.317753 read(8, 0xc82007982d, 1491) = -1 EAGAIN (Resource temporarily unavailable) <0.000003>
[pid 65] 11:58:47.317785 epoll_wait(4, {}, 128, 0) = 0 <0.000006>
[pid 65] 11:58:47.317946 epoll_wait(4, <unfinished ...>
[pid 63] 11:58:47.317981 <... futex resumed> ) = 0 <0.000496>
[pid 63] 11:58:47.318006 select(0, NULL, NULL, NULL, {0, 20}) = 0 (Timeout) <0.000215>
[pid 63] 11:58:47.318259 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 65] 11:58:47.318685 <... epoll_wait resumed> {{EPOLLIN|EPOLLOUT|EPOLLERR|EPOLLHUP|EPOLLRDHUP, {u32=1879863736, u64=139841720054200}}}, 128, -1) = 1 <0.000706>
[pid 65] 11:58:47.318985 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000006>
[pid 65] 11:58:47.319033 read(8, 0xc82007982d, 1491) = -1 ECONNRESET (Connection reset by peer) <0.000004>
[pid 65] 11:58:47.319090 write(2, "2016/06/15 11:58:47 main.go:61: "..., 1202016/06/15 11:58:47 main.go:61: Fatal error: %sread tcp 127.0.0.1:37914->127.0.0.1:8001: read: connection reset by peer
) = 120 <0.000009>
[pid 65] 11:58:47.319126 exit_group(1) = ?
Raw
server
[pid 30] 11:58:36.930405 clone(child_stack=0x7fd89787ffb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd8978809d0, tls=0x7fd897880700, child_tidptr=0x7fd8978809d0) = 31 <0.000024>
[pid 30] 11:58:36.930450 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 <0.000005>
[pid 30] 11:58:36.930491 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd897fd0000 <0.000008>
[pid 30] 11:58:36.930607 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 <0.000006>
[pid 30] 11:58:36.930642 mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd89687f000 <0.000008>
[pid 30] 11:58:36.930674 mprotect(0x7fd89687f000, 4096, PROT_NONE) = 0 <0.000007>
[pid 30] 11:58:36.930697 clone(child_stack=0x7fd89707efb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd89707f9d0, tls=0x7fd89707f700, child_tidptr=0x7fd89707f9d0) = 32 <0.000395>
[pid 30] 11:58:36.931749 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 <0.000006>
[pid 30] 11:58:36.931821 futex(0x680688, FUTEX_WAIT, 0, NULLProcess 32 attached
<unfinished ...>
[pid 32] 11:58:36.937692 set_robust_list(0x7fd89707f9e0, 24) = 0 <0.000225>
Process 31 attached
[pid 32] 11:58:36.943183 sigaltstack(NULL <unfinished ...>
[pid 31] 11:58:36.943304 set_robust_list(0x7fd8978809e0, 24 <unfinished ...>
[pid 32] 11:58:36.943380 <... sigaltstack resumed> , {ss_sp=0, ss_flags=SS_DISABLE, ss_size=0}) = 0 <0.000095>
[pid 31] 11:58:36.943434 <... set_robust_list resumed> ) = 0 <0.000079>
[pid 32] 11:58:36.943480 sigaltstack({ss_sp=0xc820048000, ss_flags=0, ss_size=32672} <unfinished ...>
[pid 31] 11:58:36.943553 sigaltstack(NULL <unfinished ...>
[pid 32] 11:58:36.943586 <... sigaltstack resumed> , NULL) = 0 <0.000050>
[pid 31] 11:58:36.943741 <... sigaltstack resumed> , {ss_sp=0, ss_flags=SS_DISABLE, ss_size=0}) = 0 <0.000171>
[pid 32] 11:58:36.943776 gettid( <unfinished ...>
[pid 31] 11:58:36.943893 sigaltstack({ss_sp=0xc820034000, ss_flags=0, ss_size=32672} <unfinished ...>
[pid 32] 11:58:36.943931 <... gettid resumed> ) = 32 <0.000047>
[pid 31] 11:58:36.943952 <... sigaltstack resumed> , NULL) = 0 <0.000037>
[pid 32] 11:58:36.943985 rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 31] 11:58:36.945315 gettid( <unfinished ...>
[pid 32] 11:58:36.945692 <... rt_sigprocmask resumed> NULL, 8) = 0 <0.000793>
[pid 32] 11:58:36.947495 futex(0x680688, FUTEX_WAKE, 1) = 1 <0.000010>
[pid 32] 11:58:36.947559 futex(0xc820022908, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 31] 11:58:36.947588 <... gettid resumed> ) = 31 <0.002176>
[pid 31] 11:58:36.947743 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 <0.000007>
[pid 31] 11:58:36.947826 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.947878 <... futex resumed> ) = 0 <0.016022>
[pid 31] 11:58:36.949411 <... select resumed> ) = 0 (Timeout) <0.001553>
[pid 31] 11:58:36.949618 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.950305 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC <unfinished ...>
[pid 31] 11:58:36.950424 <... select resumed> ) = 0 (Timeout) <0.000751>
[pid 31] 11:58:36.950463 futex(0xc820022908, FUTEX_WAKE, 1 <unfinished ...>
[pid 32] 11:58:36.950504 <... futex resumed> ) = 0 <0.002918>
[pid 32] 11:58:36.950537 futex(0xc820022908, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 31] 11:58:36.950568 <... futex resumed> ) = 1 <0.000079>
[pid 31] 11:58:36.950591 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.950721 <... openat resumed> ) = 3 <0.000346>
[pid 30] 11:58:36.950773 read(3, "128\n", 4096) = 4 <0.000007>
[pid 31] 11:58:36.951161 <... select resumed> ) = 0 (Timeout) <0.000455>
[pid 31] 11:58:36.951239 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.951271 read(3, "", 4092) = 0 <0.000005>
[pid 30] 11:58:36.951305 close(3) = 0 <0.000005>
[pid 30] 11:58:36.951351 socket(PF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 <0.000011>
[pid 30] 11:58:36.951387 close(3) = 0 <0.000010>
[pid 30] 11:58:36.951420 socket(PF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 <0.000007>
[pid 30] 11:58:36.951450 setsockopt(3, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 <0.000004>
[pid 30] 11:58:36.951480 bind(3, {sa_family=AF_INET6, sin6_port=htons(0), inet_pton(AF_INET6, "::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 0 <0.000007>
[pid 31] 11:58:36.951791 <... select resumed> ) = 0 (Timeout) <0.000531>
[pid 31] 11:58:36.951814 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.951921 socket(PF_INET6, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid 31] 11:58:36.952220 <... select resumed> ) = 0 (Timeout) <0.000305>
[pid 31] 11:58:36.952661 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.952711 <... socket resumed> ) = 4 <0.000762>
[pid 30] 11:58:36.952742 setsockopt(4, SOL_IPV6, IPV6_V6ONLY, [0], 4) = 0 <0.000007>
[pid 30] 11:58:36.952788 bind(4, {sa_family=AF_INET6, sin6_port=htons(0), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 0 <0.000011>
[pid 31] 11:58:36.952970 <... select resumed> ) = 0 (Timeout) <0.000277>
[pid 31] 11:58:36.953074 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.953115 close(4 <unfinished ...>
[pid 31] 11:58:36.953284 <... select resumed> ) = 0 (Timeout) <0.000171>
[pid 31] 11:58:36.953378 futex(0xc820022908, FUTEX_WAKE, 1 <unfinished ...>
[pid 32] 11:58:36.953506 <... futex resumed> ) = 0 <0.002935>
[pid 32] 11:58:36.953538 futex(0xc820022908, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 31] 11:58:36.953860 <... futex resumed> ) = 1 <0.000364>
[pid 31] 11:58:36.953889 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.953917 <... close resumed> ) = 0 <0.000662>
[pid 30] 11:58:36.953946 close(3) = 0 <0.000015>
[pid 30] 11:58:36.954068 openat(AT_FDCWD, "/etc/localtime", O_RDONLY) = 3 <0.000018>
[pid 31] 11:58:36.954488 <... select resumed> ) = 0 (Timeout) <0.000580>
[pid 31] 11:58:36.954962 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.955681 read(3, <unfinished ...>
[pid 31] 11:58:36.955727 <... select resumed> ) = 0 (Timeout) <0.000441>
[pid 31] 11:58:36.955747 futex(0xc820022908, FUTEX_WAKE, 1 <unfinished ...>
[pid 32] 11:58:36.955822 <... futex resumed> ) = 0 <0.001940>
[pid 32] 11:58:36.955843 futex(0xc820022908, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 31] 11:58:36.955863 <... futex resumed> ) = 1 <0.000099>
[pid 31] 11:58:36.955878 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.956341 <... read resumed> "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\1\0\0\0\0"..., 4096) = 118 <0.000457>
[pid 31] 11:58:36.956417 <... select resumed> ) = 0 (Timeout) <0.000267>
[pid 31] 11:58:36.956437 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.956661 read(3, "", 4096) = 0 <0.000007>
[pid 30] 11:58:36.956702 close(3) = 0 <0.000006>
[pid 30] 11:58:36.956741 write(2, "2016/06/15 11:58:36 main.go:25: "..., 422016/06/15 11:58:36 main.go:25: hoge.prof
) = 42 <0.000009>
[pid 30] 11:58:36.956788 write(2, "2016/06/15 11:58:36 main.go:27: "..., 452016/06/15 11:58:36 main.go:27: cpuprofiling
) = 45 <0.000015>
[pid 30] 11:58:36.956909 openat(AT_FDCWD, "hoge.prof", O_RDWR|O_CREAT|O_TRUNC|O_CLOEXEC, 0666 <unfinished ...>
[pid 31] 11:58:36.957793 <... select resumed> ) = 0 (Timeout) <0.000877>
[pid 31] 11:58:36.957839 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.957868 <... openat resumed> ) = 3 <0.000931>
[pid 30] 11:58:36.957896 mmap(NULL, 3211328, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd89656e000 <0.000007>
[pid 30] 11:58:36.958110 setitimer(ITIMER_PROF, {it_interval={0, 0}, it_value={0, 0}}, NULL) = 0 <0.000005>
[pid 31] 11:58:36.958672 <... select resumed> ) = 0 (Timeout) <0.000816>
[pid 31] 11:58:36.958706 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.958734 setitimer(ITIMER_PROF, {it_interval={0, 10000}, it_value={0, 10000}}, NULL) = 0 <0.000004>
[pid 30] 11:58:36.958832 socket(PF_INET6, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 4 <0.000012>
[pid 31] 11:58:36.959200 <... select resumed> ) = 0 (Timeout) <0.000477>
[pid 31] 11:58:36.959228 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.959254 setsockopt(4, SOL_IPV6, IPV6_V6ONLY, [0], 4) = 0 <0.000005>
[pid 30] 11:58:36.959282 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 <0.000003>
[pid 30] 11:58:36.959311 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 <0.000003>
[pid 30] 11:58:36.959338 bind(4, {sa_family=AF_INET6, sin6_port=htons(8001), inet_pton(AF_INET6, "::", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 0 <0.000005>
[pid 30] 11:58:36.959368 listen(4, 128) = 0 <0.000004>
[pid 30] 11:58:36.959394 epoll_create1(EPOLL_CLOEXEC) = 5 <0.000007>
[pid 30] 11:58:36.959428 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2549961872, u64=140568239625360}}) = 0 <0.000005>
[pid 30] 11:58:36.959458 getsockname(4, {sa_family=AF_INET6, sin6_port=htons(8001), inet_pton(AF_INET6, "::", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 <0.000003>
[pid 30] 11:58:36.959490 accept4(4, <unfinished ...>
[pid 31] 11:58:36.959595 <... select resumed> ) = 0 (Timeout) <0.000342>
[pid 31] 11:58:36.959614 epoll_wait(5, {}, 128, 0) = 0 <0.000003>
[pid 31] 11:58:36.959637 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.959961 <... accept4 resumed> 0xc8200419c0, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) <0.000077>
[pid 31] 11:58:36.960013 <... select resumed> ) = 0 (Timeout) <0.000365>
[pid 31] 11:58:36.960036 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 30] 11:58:36.960063 futex(0xc820022908, FUTEX_WAKE, 1 <unfinished ...>
[pid 32] 11:58:36.960092 <... futex resumed> ) = 0 <0.004229>
[pid 32] 11:58:36.960120 epoll_wait(5, {}, 128, 0) = 0 <0.000004>
[pid 32] 11:58:36.960147 epoll_wait(5, <unfinished ...>
[pid 30] 11:58:36.960166 <... futex resumed> ) = 1 <0.000085>
[pid 30] 11:58:36.960181 futex(0x7fd89656e008, FUTEX_WAIT, 0, NULL <unfinished ...>
[pid 31] 11:58:36.960398 <... select resumed> ) = 0 (Timeout) <0.000329>
[pid 31] 11:58:36.960426 futex(0x680090, FUTEX_WAIT, 0, {60, 0}
<unfinished ...>
[pid 32] 11:58:47.207934 <... epoll_wait resumed> {{EPOLLIN, {u32=2549961872, u64=140568239625360}}}, 128, -1) = 1 <10.247016>
[pid 32] 11:58:47.208096 setitimer(ITIMER_PROF, {it_interval={0, 10000}, it_value={0, 10000}}, NULL) = 0 <0.000029>
[pid 32] 11:58:47.208296 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000038>
[pid 31] 11:58:47.208432 <... futex resumed> ) = 0 <10.247990>
[pid 32] 11:58:47.208821 accept4(4, <unfinished ...>
[pid 31] 11:58:47.208909 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 32] 11:58:47.209026 <... accept4 resumed> {sa_family=AF_INET6, sin6_port=htons(37906), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28], SOCK_CLOEXEC|SOCK_NONBLOCK) = 6 <0.000063>
[pid 32] 11:58:47.209081 epoll_ctl(5, EPOLL_CTL_ADD, 6, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2549961680, u64=140568239625168}} <unfinished ...>
[pid 31] 11:58:47.209300 <... select resumed> ) = 0 (Timeout) <0.000342>
[pid 32] 11:58:47.209328 <... epoll_ctl resumed> ) = 0 <0.000056>
[pid 31] 11:58:47.209645 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 32] 11:58:47.209698 getsockname(6, {sa_family=AF_INET6, sin6_port=htons(8001), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 <0.000011>
[pid 32] 11:58:47.209792 setsockopt(6, SOL_TCP, TCP_NODELAY, [1], 4 <unfinished ...>
[pid 31] 11:58:47.210383 <... select resumed> ) = 0 (Timeout) <0.000413>
[pid 32] 11:58:47.210634 <... setsockopt resumed> ) = 0 <0.000549>
[pid 31] 11:58:47.210678 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 32] 11:58:47.210792 accept4(4, 0xc8200419c0, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) <0.000026>
[pid 32] 11:58:47.210907 write(6, "2016-06-15 11:58:47.210873497 +0"..., 47) = 47 <0.002549>
[pid 32] 11:58:47.221564 write(2, "2016/06/15 11:58:47 main.go:99: "..., 482016/06/15 11:58:47 main.go:99: 1 Access come !
) = 48 <0.000011>
[pid 32] 11:58:47.221684 epoll_ctl(5, EPOLL_CTL_DEL, 6, c820031d4c) = 0 <0.000005>
[pid 32] 11:58:47.221778 close(6) = 0 <0.000036>
[pid 32] 11:58:47.221843 epoll_wait(5, {}, 128, 0) = 0 <0.000003>
[pid 32] 11:58:47.221885 epoll_wait(5, <unfinished ...>
[pid 31] 11:58:47.221926 <... select resumed> ) = 0 (Timeout) <0.011138>
[pid 31] 11:58:47.221959 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 32] 11:58:47.234891 <... epoll_wait resumed> {{EPOLLIN, {u32=2549961872, u64=140568239625360}}}, 128, -1) = 1 <0.012956>
[pid 32] 11:58:47.234942 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000009>
[pid 32] 11:58:47.235048 accept4(4, {sa_family=AF_INET6, sin6_port=htons(37908), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28], SOCK_CLOEXEC|SOCK_NONBLOCK) = 6 <0.000009>
[pid 32] 11:58:47.235106 epoll_ctl(5, EPOLL_CTL_ADD, 6, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2549961680, u64=140568239625168}}) = 0 <0.000006>
[pid 32] 11:58:47.235138 getsockname(6, {sa_family=AF_INET6, sin6_port=htons(8001), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 <0.000003>
[pid 32] 11:58:47.235174 setsockopt(6, SOL_TCP, TCP_NODELAY, [1], 4) = 0 <0.000004>
[pid 32] 11:58:47.235206 accept4(4, 0xc8200419c0, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) <0.000008>
[pid 32] 11:58:47.235253 write(6, "2016-06-15 11:58:47.235243244 +0"..., 47) = 47 <0.000023>
[pid 32] 11:58:47.235330 write(2, "2016/06/15 11:58:47 main.go:99: "..., 482016/06/15 11:58:47 main.go:99: 2 Access come !
) = 48 <0.000009>
[pid 32] 11:58:47.235367 epoll_ctl(5, EPOLL_CTL_DEL, 6, c820031d4c) = 0 <0.000004>
[pid 32] 11:58:47.235400 close(6) = 0 <0.000023>
[pid 32] 11:58:47.235459 epoll_wait(5, {}, 128, 0) = 0 <0.000010>
[pid 32] 11:58:47.235708 epoll_wait(5, <unfinished ...>
[pid 31] 11:58:47.235818 <... futex resumed> ) = 0 <0.013740>
[pid 31] 11:58:47.235868 select(0, NULL, NULL, NULL, {0, 20}) = 0 (Timeout) <0.000181>
[pid 31] 11:58:47.236113 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 32] 11:58:47.255635 <... epoll_wait resumed> {{EPOLLIN, {u32=2549961872, u64=140568239625360}}}, 128, -1) = 1 <0.019863>
[pid 32] 11:58:47.255692 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000013>
[pid 31] 11:58:47.255738 <... futex resumed> ) = 0 <0.019597>
[pid 32] 11:58:47.255763 accept4(4, <unfinished ...>
[pid 31] 11:58:47.255803 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 32] 11:58:47.255838 <... accept4 resumed> {sa_family=AF_INET6, sin6_port=htons(37910), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28], SOCK_CLOEXEC|SOCK_NONBLOCK) = 6 <0.000043>
[pid 32] 11:58:47.255882 epoll_ctl(5, EPOLL_CTL_ADD, 6, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2549961680, u64=140568239625168}}) = 0 <0.000010>
[pid 32] 11:58:47.255931 getsockname(6, {sa_family=AF_INET6, sin6_port=htons(8001), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 <0.000006>
[pid 32] 11:58:47.256388 setsockopt(6, SOL_TCP, TCP_NODELAY, [1], 4 <unfinished ...>
[pid 31] 11:58:47.256457 <... select resumed> ) = 0 (Timeout) <0.000616>
[pid 32] 11:58:47.256482 <... setsockopt resumed> ) = 0 <0.000049>
[pid 31] 11:58:47.256507 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 32] 11:58:47.256550 accept4(4, 0xc8200419c0, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) <0.000018>
[pid 32] 11:58:47.256624 write(6, "2016-06-15 11:58:47.256610233 +0"..., 47) = 47 <0.000040>
[pid 32] 11:58:47.256734 write(2, "2016/06/15 11:58:47 main.go:99: "..., 482016/06/15 11:58:47 main.go:99: 3 Access come !
) = 48 <0.000016>
[pid 31] 11:58:47.256896 <... select resumed> ) = 0 (Timeout) <0.000363>
[pid 32] 11:58:47.256926 epoll_ctl(5, EPOLL_CTL_DEL, 6, c820031d4c <unfinished ...>
[pid 31] 11:58:47.256960 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 32] 11:58:47.256991 <... epoll_ctl resumed> ) = 0 <0.000035>
[pid 32] 11:58:47.257016 close(6) = 0 <0.000025>
[pid 32] 11:58:47.257091 epoll_wait(5, <unfinished ...>
[pid 31] 11:58:47.257955 <... select resumed> ) = 0 (Timeout) <0.000950>
[pid 32] 11:58:47.257989 <... epoll_wait resumed> {}, 128, 0) = 0 <0.000072>
[pid 31] 11:58:47.258010 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 32] 11:58:47.258043 epoll_wait(5, <unfinished ...>
[pid 31] 11:58:47.258399 <... select resumed> ) = 0 (Timeout) <0.000340>
[pid 31] 11:58:47.258449 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 32] 11:58:47.275350 <... epoll_wait resumed> {{EPOLLIN, {u32=2549961872, u64=140568239625360}}}, 128, -1) = 1 <0.017287>
[pid 32] 11:58:47.275405 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000016>
[pid 31] 11:58:47.275437 <... futex resumed> ) = 0 <0.016901>
[pid 32] 11:58:47.275461 accept4(4, <unfinished ...>
[pid 31] 11:58:47.275474 sched_yield( <unfinished ...>
[pid 32] 11:58:47.275557 <... accept4 resumed> {sa_family=AF_INET6, sin6_port=htons(37912), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28], SOCK_CLOEXEC|SOCK_NONBLOCK) = 6 <0.000083>
[pid 32] 11:58:47.275597 epoll_ctl(5, EPOLL_CTL_ADD, 6, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2549961680, u64=140568239625168}}) = 0 <0.000013>
[pid 32] 11:58:47.275636 getsockname(6, {sa_family=AF_INET6, sin6_port=htons(8001), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 <0.000009>
[pid 32] 11:58:47.275683 setsockopt(6, SOL_TCP, TCP_NODELAY, [1], 4) = 0 <0.000014>
[pid 32] 11:58:47.275753 accept4(4, 0xc8200419c0, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) <0.000017>
[pid 32] 11:58:47.275844 write(6, "2016-06-15 11:58:47.275827474 +0"..., 47) = 47 <0.000036>
[pid 32] 11:58:47.275967 write(2, "2016/06/15 11:58:47 main.go:99: "..., 482016/06/15 11:58:47 main.go:99: 4 Access come !
) = 48 <0.000028>
[pid 32] 11:58:47.276053 epoll_ctl(5, EPOLL_CTL_DEL, 6, c820031d4c) = 0 <0.000009>
[pid 32] 11:58:47.276119 close(6) = 0 <0.000027>
[pid 32] 11:58:47.276199 epoll_wait(5, {}, 128, 0) = 0 <0.000008>
[pid 32] 11:58:47.276255 epoll_wait(5, <unfinished ...>
[pid 31] 11:58:47.276298 <... sched_yield resumed> ) = 0 <0.000801>
[pid 31] 11:58:47.276333 futex(0x67ffd0, FUTEX_WAKE, 1) = 0 <0.000009>
[pid 31] 11:58:47.276386 select(0, NULL, NULL, NULL, {0, 20}) = 0 (Timeout) <0.002392>
[pid 31] 11:58:47.278877 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 32] 11:58:47.299141 <... epoll_wait resumed> {{EPOLLIN, {u32=2549961872, u64=140568239625360}}}, 128, -1) = 1 <0.020914>
[pid 32] 11:58:47.300213 futex(0x680090, FUTEX_WAKE, 1) = 1 <0.000023>
[pid 31] 11:58:47.301038 <... futex resumed> ) = 0 <0.021690>
[pid 32] 11:58:47.301358 accept4(4, <unfinished ...>
[pid 31] 11:58:47.302260 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 32] 11:58:47.303421 <... accept4 resumed> {sa_family=AF_INET6, sin6_port=htons(37914), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28], SOCK_CLOEXEC|SOCK_NONBLOCK) = 6 <0.001180>
[pid 31] 11:58:47.304054 <... select resumed> ) = 0 (Timeout) <0.001204>
[pid 32] 11:58:47.304670 epoll_ctl(5, EPOLL_CTL_ADD, 6, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2549961680, u64=140568239625168}} <unfinished ...>
[pid 31] 11:58:47.304824 select(0, NULL, NULL, NULL, {0, 20} <unfinished ...>
[pid 32] 11:58:47.308540 <... epoll_ctl resumed> ) = 0 <0.003455>
[pid 32] 11:58:47.308887 getsockname(6, {sa_family=AF_INET6, sin6_port=htons(8001), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 <0.000009>
[pid 32] 11:58:47.313274 setsockopt(6, SOL_TCP, TCP_NODELAY, [1], 4) = 0 <0.000269>
[pid 32] 11:58:47.316009 accept4(4, 0xc8200419c0, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) <0.000023>
[pid 32] 11:58:47.316227 write(6, "2016-06-15 11:58:47.3162096 +000"..., 45) = 45 <0.000553>
[pid 32] 11:58:47.318337 write(2, "2016/06/15 11:58:47 main.go:99: "..., 482016/06/15 11:58:47 main.go:99: 5 Access come !
) = 48 <0.000211>
[pid 32] 11:58:47.318590 epoll_ctl(5, EPOLL_CTL_DEL, 6, c820031d4c) = 0 <0.000006>
[pid 32] 11:58:47.318626 close(6) = 0 <0.008089>
[pid 32] 11:58:47.327915 epoll_wait(5, {}, 128, 0) = 0 <0.001066>
[pid 32] 11:58:47.335972 epoll_wait(5, <unfinished ...>
[pid 31] 11:58:47.336089 <... select resumed> ) = 0 (Timeout) <0.027848>
[pid 31] 11:58:47.336118 futex(0x680090, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 10] 11:59:36.902714 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) <60.000070>
[pid 10] 11:59:36.902756 select(0, NULL, NULL, NULL, {0, 20}) = 0 (Timeout) <0.000201>
[pid 10] 11:59:36.902983 futex(0xc91350, FUTEX_WAIT, 0, {60, 0} <unfinished ...>
[pid 31] 11:59:47.336561 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) <60.000392>
[pid 31] 11:59:47.336607 select(0, NULL, NULL, NULL, {0, 20}) = 0 (Timeout) <0.000191>
[pid 31] 11:59:47.336823 futex(0x680090, FUTEX_WAIT, 0, {60, 0}
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