Dec 07 10:05:11.964 INFO testing io-providers-0.2.0-beta.3 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 10:05:11.964 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 10:05:12.334 INFO [stdout] 65a5adac34eaa0dfc686b5314ee8a62b5b24423c4cbed20f224d98909b606644
Dec 07 10:05:12.335 INFO running `"docker" "start" "-a" "65a5adac34eaa0dfc686b5314ee8a62b5b24423c4cbed20f224d98909b606644"`
Dec 07 10:05:13.599 INFO [stderr] usermod: no changes
Dec 07 10:05:13.698 INFO [stderr]    Compiling io-providers v0.2.0-beta.3 (/source)
Dec 07 10:05:16.052 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Dec 07 10:05:16.052 INFO [stderr] su: No module specific data is present
Dec 07 10:05:16.632 INFO running `"docker" "inspect" "65a5adac34eaa0dfc686b5314ee8a62b5b24423c4cbed20f224d98909b606644"`
Dec 07 10:05:16.938 INFO running `"docker" "rm" "-f" "65a5adac34eaa0dfc686b5314ee8a62b5b24423c4cbed20f224d98909b606644"`
Dec 07 10:05:17.202 INFO [stdout] 65a5adac34eaa0dfc686b5314ee8a62b5b24423c4cbed20f224d98909b606644
Dec 07 10:05:17.208 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 10:05:17.624 INFO [stdout] f86e2afcb932ea80aff5716333e9afff94c064b22bcae994b73640bfaa881ffe
Dec 07 10:05:17.626 INFO running `"docker" "start" "-a" "f86e2afcb932ea80aff5716333e9afff94c064b22bcae994b73640bfaa881ffe"`
Dec 07 10:05:19.328 INFO [stderr] usermod: no changes
Dec 07 10:05:19.430 INFO [stderr]    Compiling io-providers v0.2.0-beta.3 (/source)
Dec 07 10:05:24.134 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
Dec 07 10:05:24.141 INFO [stderr] su: No module specific data is present
Dec 07 10:05:24.874 INFO running `"docker" "inspect" "f86e2afcb932ea80aff5716333e9afff94c064b22bcae994b73640bfaa881ffe"`
Dec 07 10:05:25.172 INFO running `"docker" "rm" "-f" "f86e2afcb932ea80aff5716333e9afff94c064b22bcae994b73640bfaa881ffe"`
Dec 07 10:05:25.580 INFO [stdout] f86e2afcb932ea80aff5716333e9afff94c064b22bcae994b73640bfaa881ffe
Dec 07 10:05:25.584 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 10:05:26.032 INFO [stdout] bdce0a7236d91521416f6638f1cf612b889247b0f28c61bcb0343b3540dd554b
Dec 07 10:05:26.040 INFO running `"docker" "start" "-a" "bdce0a7236d91521416f6638f1cf612b889247b0f28c61bcb0343b3540dd554b"`
Dec 07 10:05:26.971 INFO [stderr] usermod: no changes
Dec 07 10:05:27.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 07 10:05:27.068 INFO [stderr]      Running /target/debug/deps/io_providers-87ef68175aec9e3a
Dec 07 10:05:27.068 INFO [stdout] 
Dec 07 10:05:27.068 INFO [stdout] running 31 tests
Dec 07 10:05:27.068 INFO [stdout] test env::simulated::tests::args__set_and_get__success ... ok
Dec 07 10:05:27.068 INFO [stdout] test env::simulated::tests::current_dir__set_and_get__success ... ok
Dec 07 10:05:27.068 INFO [stdout] test env::simulated::tests::args_os__set_and_get__success ... ok
Dec 07 10:05:27.071 INFO [stdout] test env::simulated::tests::home_dir__set_and_get__success ... ok
Dec 07 10:05:27.071 INFO [stdout] test env::simulated::tests::current_exe__set_and_get__success ... ok
Dec 07 10:05:27.071 INFO [stdout] test env::simulated::tests::home_dir__called_before_set__returns_none ... ok
Dec 07 10:05:27.073 INFO [stdout] test env::simulated::tests::temp_dir__set_and_get__success ... ok
Dec 07 10:05:27.073 INFO [stdout] test env::simulated::tests::remove_var__value_previously_defined__value_is_removed ... ok
Dec 07 10:05:27.076 INFO [stdout] test env::simulated::tests::var__get_undefined_var__returns_not_present ... ok
Dec 07 10:05:27.076 INFO [stdout] test env::simulated::tests::var_os__get_defined_var__returns_value ... ok
Dec 07 10:05:27.076 INFO [stdout] test env::simulated::tests::var__get_defined_var__returns_value ... ok
Dec 07 10:05:27.076 INFO [stdout] test env::simulated::tests::var_os__get_undefined_var__returns_none ... ok
Dec 07 10:05:27.076 INFO [stdout] test env::simulated::tests::vars__multiple_vars_defined__returns_all_vars ... ok
Dec 07 10:05:27.076 INFO [stdout] test env::simulated::tests::vars_os__multiple_vars_defined__returns_all_vars ... ok
Dec 07 10:05:27.092 INFO [stdout] test fs::temp::tests::change_path__absolute_path_to_nested_file ... ok
Dec 07 10:05:27.092 INFO [stdout] test fs::temp::tests::change_path__relative_path_to_file_in_current_dir ... ok
Dec 07 10:05:27.092 INFO [stdout] test fs::temp::tests::change_path__absolute_path_to_file_in_root ... ok
Dec 07 10:05:27.092 INFO [stdout] test std_streams::simulated::tests::chunk_pipe__one_write__reads_successfully ... ok
Dec 07 10:05:27.092 INFO [stdout] test std_streams::simulated::tests::chunk_pipe__no_writes__reads_successfully ... ok
Dec 07 10:05:27.104 INFO [stdout] test std_streams::simulated::tests::chunk_pipe__two_writes__reads_successfully ... ok
Dec 07 10:05:27.104 INFO [stdout] test std_streams::simulated::tests::provider__empty_input__length_zero_read ... ok
Dec 07 10:05:27.104 INFO [stdout] test fs::temp::tests::change_path__relative_path_to_nested_file ... ok
Dec 07 10:05:27.104 INFO [stdout] test std_streams::simulated::tests::provider__write_read_error__success ... ok
Dec 07 10:05:27.104 INFO [stdout] test std_streams::simulated::tests::provider__write_and_read_input__success ... ok
Dec 07 10:05:27.104 INFO [stdout] test std_streams::simulated::tests::provider__write_read_output__success ... ok
Dec 07 10:05:27.116 INFO [stdout] test std_streams::simulated::tests::provider__two_input_writes__two_reads ... ok
Dec 07 10:05:27.165 INFO [stdout] test env::simulated::tests::args_os__called_before_set__panics ... ok
Dec 07 10:05:27.165 INFO [stdout] test env::simulated::tests::current_exe__called_before_set__panics ... ok
Dec 07 10:05:27.165 INFO [stdout] test env::simulated::tests::temp_dir__called_before_set__panics ... ok
Dec 07 10:05:27.165 INFO [stdout] test env::simulated::tests::current_dir__called_before_set__panics ... ok
Dec 07 10:05:27.165 INFO [stdout] test env::simulated::tests::args__called_before_set__panics ... ok
Dec 07 10:05:27.165 INFO [stdout] 
Dec 07 10:05:27.165 INFO [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:05:27.165 INFO [stdout] 
Dec 07 10:05:27.166 INFO [stderr]      Running /target/debug/deps/temp_fs-741010b450b184cd
Dec 07 10:05:27.172 INFO [stdout] 
Dec 07 10:05:27.172 INFO [stdout] running 3 tests
Dec 07 10:05:27.188 INFO [stdout] test temp_fs__file_created__exists_in_temp_dir ... ok
Dec 07 10:05:27.188 INFO [stdout] test temp_fs__dropped_from_scope__cleans_up_temp_dir ... ok
Dec 07 10:05:27.188 INFO [stdout] test temp_fs__uses_system_temp_dir ... ok
Dec 07 10:05:27.188 INFO [stdout] 
Dec 07 10:05:27.188 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:05:27.188 INFO [stdout] 
Dec 07 10:05:27.188 INFO [stderr]    Doc-tests io-providers
Dec 07 10:05:29.308 INFO [stdout] 
Dec 07 10:05:29.308 INFO [stdout] running 6 tests
Dec 07 10:05:36.817 INFO [stdout] test src/std_streams/simulated.rs - std_streams::simulated::SimulatedStdStreams::write_input (line 44) ... ok
Dec 07 10:05:37.535 INFO [stdout] test src/env/mod.rs - env::Env (line 21) ... ok
Dec 07 10:05:37.984 INFO [stdout] test src/lib.rs -  (line 25) ... ok
Dec 07 10:05:39.705 INFO [stdout] test src/std_streams/simulated.rs - std_streams::simulated::SimulatedStdStreams::read_error (line 78) ... ok
Dec 07 10:05:39.764 INFO [stdout] test src/std_streams/simulated.rs - std_streams::simulated::SimulatedStdStreams::read_output (line 61) ... ok
Dec 07 10:05:39.834 INFO [stdout] test src/std_streams/mod.rs - std_streams (line 5) ... ok
Dec 07 10:05:39.836 INFO [stdout] 
Dec 07 10:05:39.836 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:05:39.836 INFO [stdout] 
Dec 07 10:05:39.874 INFO [stderr] su: No module specific data is present
Dec 07 10:05:40.566 INFO running `"docker" "inspect" "bdce0a7236d91521416f6638f1cf612b889247b0f28c61bcb0343b3540dd554b"`
Dec 07 10:05:40.846 INFO running `"docker" "rm" "-f" "bdce0a7236d91521416f6638f1cf612b889247b0f28c61bcb0343b3540dd554b"`
Dec 07 10:05:41.120 INFO [stdout] bdce0a7236d91521416f6638f1cf612b889247b0f28c61bcb0343b3540dd554b