PANTS_CONFIG_FILES repro

output.txt

mateo:pants mateo$ mv pants.ini renamed-pants.ini
mateo:pants mateo$ PANTS_CONFIG_FILES=renamed-pants.ini ./pants test contrib/scrooge::
Exception caught: (<type 'exceptions.IOError'>)
  File "/Users/mateo/dev/pants/src/python/pants/bin/pants_exe.py", line 50, in <module>
    main()
  File "/Users/mateo/dev/pants/src/python/pants/bin/pants_exe.py", line 44, in main
    PantsRunner(exiter).run()
  File "/Users/mateo/dev/pants/src/python/pants/bin/pants_runner.py", line 47, in run
    global_bootstrap_options = options_bootstrapper.get_bootstrap_options().for_global_scope()
  File "/Users/mateo/dev/pants/src/python/pants/option/options_bootstrapper.py", line 103, in get_bootstrap_options
    pre_bootstrap_config = Config.load(configpaths)
  File "/Users/mateo/dev/pants/src/python/pants/option/config.py", line 51, in load
    with open(configpath, 'r') as ini:

Exception message: [Errno 2] No such file or directory: u'/Users/mateo/dev/pants/pants.ini'

mateo:pants mateo$ PANTS_CONFIG_FILES="['renamed-pants.ini']" ./pants test contrib/scrooge::

21:30:09 00:00 [main]
               See a report at: http://localhost:56470/run/pants_run_2016_04_14_21_30_09_869_4381e9d5ae294235b3367d62e1fa0570
21:30:09 00:00   [setup]
21:30:09 00:00     [parse]
               Executing tasks in goals: bootstrap -> imports -> unpack-jars -> deferred-sources -> gen -> jvm-platform-validate -> resolve -> resources -> compile -> test
21:30:10 00:01   [bootstrap]
21:30:10 00:01     [jar-dependency-management]
21:30:10 00:01     [bootstrap-jvm-tools]
21:30:10 00:01   [imports]
21:30:10 00:01     [ivy-imports]
21:30:10 00:01   [unpack-jars]
21:30:10 00:01     [unpack-jars]
21:30:10 00:01     [unpack-libs]
21:30:10 00:01   [deferred-sources]
21:30:10 00:01     [deferred-sources]
21:30:10 00:01   [gen]
21:30:10 00:01     [thrift]
21:30:10 00:01     [protoc]
21:30:10 00:01     [antlr]
21:30:10 00:01     [ragel]
21:30:10 00:01     [jaxb]
21:30:10 00:01     [wire]
21:30:10 00:01     [aapt]
21:30:10 00:01     [go-thrift]
21:30:10 00:01     [scrooge]
21:30:10 00:01     [spindle]
21:30:10 00:01   [jvm-platform-validate]
21:30:10 00:01     [jvm-platform-validate]
21:30:10 00:01   [resolve]
21:30:10 00:01     [ivy]
21:30:10 00:01     [go]
21:30:10 00:01     [scala-js-compile]
21:30:10 00:01     [scala-js-link]
21:30:10 00:01     [node]
21:30:10 00:01   [resources]
21:30:10 00:01     [prepare]
21:30:10 00:01     [services]
21:30:10 00:01   [compile]
21:30:10 00:01     [compile-jvm-prep-command]
21:30:10 00:01       [jvm_prep_command]
21:30:10 00:01     [compile-prep-command]
21:30:10 00:01     [compile]
21:30:10 00:01     [zinc]
21:30:10 00:01     [jvm-dep-check]
21:30:10 00:01     [checkstyle]
21:30:10 00:01     [scalastyle]
21:30:10 00:01     [cpp]
21:30:10 00:01     [go]
21:30:10 00:01     [gofmt]
21:30:10 00:01     [python-eval]
21:30:10 00:01     [pythonstyle]
21:30:10 00:01   [test]
21:30:10 00:01     [test-jvm-prep-command]
21:30:10 00:01       [jvm_prep_command]
21:30:10 00:01     [test-prep-command]
21:30:10 00:01     [test]
21:30:10 00:01     [pytest]
21:30:10 00:01       [run]
                     ============== test session starts ===============
                     platform darwin -- Python 2.7.10 -- py-1.4.31 -- pytest-2.6.4
                     plugins: cov, timeout
                     collected 20 items

                     contrib/scrooge/tests/python/pants_test/contrib/scrooge/tasks/test_thrift_linter.py .
                     contrib/scrooge/tests/python/pants_test/contrib/scrooge/tasks/test_java_thrift_library_fingerprint_strategy.py ...
                     contrib/scrooge/tests/python/pants_test/contrib/scrooge/tasks/test_scrooge_gen.py ...
                     contrib/scrooge/tests/python/pants_test/contrib/scrooge/tasks/test_thrift_util.py ...
                     contrib/scrooge/tests/python/pants_test/contrib/scrooge/tasks/test_thrift_linter_integration.py ..........

                     =========== 20 passed in 25.70 seconds ===========

21:30:36 00:27     [junit]
21:30:36 00:27     [go]
21:30:36 00:27     [node]
21:30:36 00:27   [complete]
               SUCCESS