Dec 06 22:34:13.878 INFO testing slog-config-0.4.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 22:34:13.878 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 22:34:14.424 INFO [stdout] 30c260e3ddba9fd1b8c65a4a3ae3cbf0ecbefc9df2ddf08708b2dc97c61885de
Dec 06 22:34:14.432 INFO running `"docker" "start" "-a" "30c260e3ddba9fd1b8c65a4a3ae3cbf0ecbefc9df2ddf08708b2dc97c61885de"`
Dec 06 22:34:15.879 INFO [stderr] usermod: no changes
Dec 06 22:34:15.979 INFO [stderr] warning: Package `toml v0.4.9` does not have feature `serde`. It has a required dependency with that name, but only optional dependencies can be used as features. This is currently a warning to ease the transition, but it will become an error in the future.
Dec 06 22:34:16.003 INFO [stderr]    Compiling toml v0.4.9
Dec 06 22:34:20.320 INFO [stderr]    Compiling slog-config v0.4.0 (/source)
Dec 06 22:34:22.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.89s
Dec 06 22:34:22.808 INFO [stderr] su: No module specific data is present
Dec 06 22:34:23.399 INFO running `"docker" "inspect" "30c260e3ddba9fd1b8c65a4a3ae3cbf0ecbefc9df2ddf08708b2dc97c61885de"`
Dec 06 22:34:23.641 INFO running `"docker" "rm" "-f" "30c260e3ddba9fd1b8c65a4a3ae3cbf0ecbefc9df2ddf08708b2dc97c61885de"`
Dec 06 22:34:23.824 INFO [stdout] 30c260e3ddba9fd1b8c65a4a3ae3cbf0ecbefc9df2ddf08708b2dc97c61885de
Dec 06 22:34:23.826 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 22:34:24.070 INFO [stdout] 73d0b7bbd185aba353ce427929cdf3393546461305b2eefb1dfca0eab9ddff5c
Dec 06 22:34:24.074 INFO running `"docker" "start" "-a" "73d0b7bbd185aba353ce427929cdf3393546461305b2eefb1dfca0eab9ddff5c"`
Dec 06 22:34:24.707 INFO [stderr] usermod: no changes
Dec 06 22:34:24.792 INFO [stderr] warning: Package `toml v0.4.9` does not have feature `serde`. It has a required dependency with that name, but only optional dependencies can be used as features. This is currently a warning to ease the transition, but it will become an error in the future.
Dec 06 22:34:24.808 INFO [stderr]    Compiling slog-config v0.4.0 (/source)
Dec 06 22:34:28.965 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.22s
Dec 06 22:34:28.971 INFO [stderr] su: No module specific data is present
Dec 06 22:34:29.206 INFO running `"docker" "inspect" "73d0b7bbd185aba353ce427929cdf3393546461305b2eefb1dfca0eab9ddff5c"`
Dec 06 22:34:29.355 INFO running `"docker" "rm" "-f" "73d0b7bbd185aba353ce427929cdf3393546461305b2eefb1dfca0eab9ddff5c"`
Dec 06 22:34:29.430 INFO [stdout] 73d0b7bbd185aba353ce427929cdf3393546461305b2eefb1dfca0eab9ddff5c
Dec 06 22:34:29.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 22:34:29.579 INFO [stdout] ba6aea3d8cde256dbad34d159a0e816ae4f24c0606b95cf4946e9804b31471b0
Dec 06 22:34:29.582 INFO running `"docker" "start" "-a" "ba6aea3d8cde256dbad34d159a0e816ae4f24c0606b95cf4946e9804b31471b0"`
Dec 06 22:34:30.073 INFO [stderr] usermod: no changes
Dec 06 22:34:30.160 INFO [stderr] warning: Package `toml v0.4.9` does not have feature `serde`. It has a required dependency with that name, but only optional dependencies can be used as features. This is currently a warning to ease the transition, but it will become an error in the future.
Dec 06 22:34:30.196 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 06 22:34:30.197 INFO [stderr]      Running /target/debug/deps/slog_config-b0721ec937b1982e
Dec 06 22:34:30.197 INFO [stderr]      Running /target/debug/deps/file-a5bcadacf3138912
Dec 06 22:34:30.197 INFO [stdout] 
Dec 06 22:34:30.197 INFO [stdout] running 0 tests
Dec 06 22:34:30.197 INFO [stdout] 
Dec 06 22:34:30.197 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:34:30.197 INFO [stdout] 
Dec 06 22:34:30.202 INFO [stdout] 
Dec 06 22:34:30.202 INFO [stdout] running 1 test
Dec 06 22:34:30.272 INFO [stdout] test file_json ... FAILED
Dec 06 22:34:30.273 INFO [stderr] error: test failed, to rerun pass '--test file'
Dec 06 22:34:30.273 INFO [stdout] 
Dec 06 22:34:30.273 INFO [stdout] failures:
Dec 06 22:34:30.273 INFO [stdout] 
Dec 06 22:34:30.273 INFO [stdout] ---- file_json stdout ----
Dec 06 22:34:30.273 INFO [stdout] thread 'file_json' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1009:5
Dec 06 22:34:30.273 INFO [stdout] stack backtrace:
Dec 06 22:34:30.273 INFO [stdout]    0:     0x55825121d253 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3c2ada0a2db8c5e7
Dec 06 22:34:30.273 INFO [stdout]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 06 22:34:30.273 INFO [stdout]    1:     0x558251217908 - std::sys_common::backtrace::_print::h95865c77318e98b7
Dec 06 22:34:30.273 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:71
Dec 06 22:34:30.273 INFO [stdout]    2:     0x55825121c1c2 - std::panicking::default_hook::{{closure}}::hb3d1f299fcea42e5
Dec 06 22:34:30.273 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:59
Dec 06 22:34:30.273 INFO [stdout]                                at src/libstd/panicking.rs:211
Dec 06 22:34:30.273 INFO [stdout]    3:     0x55825121beac - std::panicking::default_hook::h4eae6f26f73244c8
Dec 06 22:34:30.273 INFO [stdout]                                at src/libstd/panicking.rs:221
Dec 06 22:34:30.273 INFO [stdout]    4:     0x55825121c8d0 - std::panicking::rust_panic_with_hook::h368d37fd53b59464
Dec 06 22:34:30.273 INFO [stdout]                                at src/libstd/panicking.rs:491
Dec 06 22:34:30.273 INFO [stdout]    5:     0x55825121c451 - std::panicking::continue_panic_fmt::h1599d634b3be4304
Dec 06 22:34:30.273 INFO [stdout]                                at src/libstd/panicking.rs:398
Dec 06 22:34:30.273 INFO [stdout]    6:     0x55825121c335 - rust_begin_unwind
Dec 06 22:34:30.273 INFO [stdout]                                at src/libstd/panicking.rs:325
Dec 06 22:34:30.273 INFO [stdout]    7:     0x558251230f9c - core::panicking::panic_fmt::hdc202e6077c95723
Dec 06 22:34:30.273 INFO [stdout]                                at src/libcore/panicking.rs:95
Dec 06 22:34:30.273 INFO [stdout]    8:     0x5582510e2ec0 - core::result::unwrap_failed::h08db8241599588ae
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/macros.rs:26
Dec 06 22:34:30.273 INFO [stdout]    9:     0x5582510dca1a - <core::result::Result<T, E>>::unwrap::he6837838d20ca656
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/result.rs:808
Dec 06 22:34:30.273 INFO [stdout]   10:     0x5582510b2ad6 - <slog_config::FileDrainFactory as slog_config::DrainFactory>::from_config::h2e4a7a67b346f8ce
Dec 06 22:34:30.273 INFO [stdout]                                at src/_file.rs:18
Dec 06 22:34:30.273 INFO [stdout]   11:     0x5582510b1c57 - slog_config::from_config_with::h6ba7ae4de9f578b6
Dec 06 22:34:30.273 INFO [stdout]                                at src/lib.rs:139
Dec 06 22:34:30.273 INFO [stdout]   12:     0x5582510b1274 - slog_config::from_config::h74f124b2c9f13a36
Dec 06 22:34:30.273 INFO [stdout]                                at src/lib.rs:88
Dec 06 22:34:30.273 INFO [stdout]   13:     0x558251071789 - file::file_json::hd14178a55c9fa3cd
Dec 06 22:34:30.273 INFO [stdout]                                at tests/file.rs:31
Dec 06 22:34:30.273 INFO [stdout]   14:     0x5582510716b9 - file::file_json::{{closure}}::hbfe1b356b9e66443
Dec 06 22:34:30.273 INFO [stdout]                                at tests/file.rs:25
Dec 06 22:34:30.273 INFO [stdout]   15:     0x558251071e8d - core::ops::function::FnOnce::call_once::h313a6b4c6ca2210d
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/ops/function.rs:238
Dec 06 22:34:30.273 INFO [stdout]   16:     0x55825107d86e - <F as alloc::boxed::FnBox<A>>::call_box::h994167e0fc25f327
Dec 06 22:34:30.273 INFO [stdout]                                at src/libtest/lib.rs:1471
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/ops/function.rs:238
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673
Dec 06 22:34:30.273 INFO [stdout]   17:     0x55825122afa9 - __rust_maybe_catch_panic
Dec 06 22:34:30.273 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 06 22:34:30.273 INFO [stdout]   18:     0x558251075773 - std::sys_common::backtrace::__rust_begin_short_backtrace::h5d34cfb78512c8c3
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398
Dec 06 22:34:30.273 INFO [stdout]                                at src/libtest/lib.rs:1426
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/sys_common/backtrace.rs:136
Dec 06 22:34:30.273 INFO [stdout]   19:     0x558251076694 - std::panicking::try::do_call::h7a86b6211ebb5e72
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:477
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:319
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:310
Dec 06 22:34:30.273 INFO [stdout]   20:     0x55825122afa9 - __rust_maybe_catch_panic
Dec 06 22:34:30.273 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 06 22:34:30.273 INFO [stdout]   21:     0x55825107d74c - <F as alloc::boxed::FnBox<A>>::call_box::h877dbe22cb3997f4
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:476
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673
Dec 06 22:34:30.273 INFO [stdout]   22:     0x55825121ef6d - std::sys::unix::thread::Thread::new::thread_start::hea5f7f9c570dc4cd
Dec 06 22:34:30.273 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:683
Dec 06 22:34:30.273 INFO [stdout]                                at src/libstd/sys_common/thread.rs:24
Dec 06 22:34:30.273 INFO [stdout]                                at src/libstd/sys/unix/thread.rs:90
Dec 06 22:34:30.273 INFO [stdout]   23:     0x7f13e80016b9 - start_thread
Dec 06 22:34:30.273 INFO [stdout]   24:     0x7f13e7b2141c - clone
Dec 06 22:34:30.273 INFO [stdout]   25:                0x0 - <unknown>
Dec 06 22:34:30.273 INFO [stdout] 
Dec 06 22:34:30.273 INFO [stdout] 
Dec 06 22:34:30.274 INFO [stdout] failures:
Dec 06 22:34:30.274 INFO [stdout]     file_json
Dec 06 22:34:30.274 INFO [stdout] 
Dec 06 22:34:30.274 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:34:30.274 INFO [stdout] 
Dec 06 22:34:30.274 INFO [stderr] su: No module specific data is present
Dec 06 22:34:30.618 INFO running `"docker" "inspect" "ba6aea3d8cde256dbad34d159a0e816ae4f24c0606b95cf4946e9804b31471b0"`
Dec 06 22:34:30.710 INFO running `"docker" "rm" "-f" "ba6aea3d8cde256dbad34d159a0e816ae4f24c0606b95cf4946e9804b31471b0"`
Dec 06 22:34:30.798 INFO [stdout] ba6aea3d8cde256dbad34d159a0e816ae4f24c0606b95cf4946e9804b31471b0