Dec 13 09:39:50.815 INFO testing museun/md2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 13 09:39:50.815 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 09:39:51.460 INFO [stdout] cac6401523c8172b9cdecee7be6124b79d0fcf6846586b1f54a937c5979c3e49 Dec 13 09:39:51.462 INFO running `"docker" "start" "-a" "cac6401523c8172b9cdecee7be6124b79d0fcf6846586b1f54a937c5979c3e49"` Dec 13 09:39:52.510 INFO [stderr] usermod: no changes Dec 13 09:39:52.629 INFO [stderr] Compiling nom v4.0.0 Dec 13 09:39:52.637 INFO [stderr] Compiling env_logger v0.5.12 Dec 13 09:39:56.160 INFO [stderr] Compiling md2 v0.1.0 (/source) Dec 13 09:39:57.020 INFO [stderr] warning: the feature `tool_attributes` has been stable since 1.30.0 and no longer requires an attribute to enable Dec 13 09:39:57.020 INFO [stderr] --> src/lib.rs:1:12 Dec 13 09:39:57.020 INFO [stderr] | Dec 13 09:39:57.020 INFO [stderr] 1 | #![feature(tool_attributes)] Dec 13 09:39:57.020 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 13 09:39:57.020 INFO [stderr] | Dec 13 09:39:57.020 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 13 09:39:57.020 INFO [stderr] Dec 13 09:39:59.794 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.27s Dec 13 09:39:59.801 INFO [stderr] su: No module specific data is present Dec 13 09:40:00.260 INFO running `"docker" "inspect" "cac6401523c8172b9cdecee7be6124b79d0fcf6846586b1f54a937c5979c3e49"` Dec 13 09:40:00.546 INFO running `"docker" "rm" "-f" "cac6401523c8172b9cdecee7be6124b79d0fcf6846586b1f54a937c5979c3e49"` Dec 13 09:40:00.799 INFO [stdout] cac6401523c8172b9cdecee7be6124b79d0fcf6846586b1f54a937c5979c3e49 Dec 13 09:40:00.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 09:40:01.105 INFO [stdout] 6849d8083cc3a67257a2d7b4aefe0725b10b7f5ecf74154599aab6a2a74090b2 Dec 13 09:40:01.108 INFO running `"docker" "start" "-a" "6849d8083cc3a67257a2d7b4aefe0725b10b7f5ecf74154599aab6a2a74090b2"` Dec 13 09:40:02.306 INFO [stderr] usermod: no changes Dec 13 09:40:02.416 INFO [stderr] Compiling md2 v0.1.0 (/source) Dec 13 09:40:03.531 INFO [stderr] warning: the feature `tool_attributes` has been stable since 1.30.0 and no longer requires an attribute to enable Dec 13 09:40:03.531 INFO [stderr] --> src/lib.rs:1:12 Dec 13 09:40:03.531 INFO [stderr] | Dec 13 09:40:03.531 INFO [stderr] 1 | #![feature(tool_attributes)] Dec 13 09:40:03.531 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 13 09:40:03.531 INFO [stderr] | Dec 13 09:40:03.531 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 13 09:40:03.531 INFO [stderr] Dec 13 09:40:05.045 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.71s Dec 13 09:40:05.048 INFO [stderr] su: No module specific data is present Dec 13 09:40:05.772 INFO running `"docker" "inspect" "6849d8083cc3a67257a2d7b4aefe0725b10b7f5ecf74154599aab6a2a74090b2"` Dec 13 09:40:06.063 INFO running `"docker" "rm" "-f" "6849d8083cc3a67257a2d7b4aefe0725b10b7f5ecf74154599aab6a2a74090b2"` Dec 13 09:40:06.303 INFO [stdout] 6849d8083cc3a67257a2d7b4aefe0725b10b7f5ecf74154599aab6a2a74090b2 Dec 13 09:40:06.311 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 09:40:06.627 INFO [stdout] 608c2cffe9eb72f0bcec715a37352d3803c46f1a3b5593bcbcc4768d51719b75 Dec 13 09:40:06.628 INFO running `"docker" "start" "-a" "608c2cffe9eb72f0bcec715a37352d3803c46f1a3b5593bcbcc4768d51719b75"` Dec 13 09:40:07.669 INFO [stderr] usermod: no changes Dec 13 09:40:07.771 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s Dec 13 09:40:07.774 INFO [stderr] Running /target/debug/deps/md2-c52591cefae487ed Dec 13 09:40:07.780 INFO [stdout] Dec 13 09:40:07.780 INFO [stdout] running 1 test Dec 13 09:40:07.903 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 13 09:40:07.903 INFO [stdout] test tests::do_stuff ... FAILED Dec 13 09:40:07.903 INFO [stdout] Dec 13 09:40:07.903 INFO [stdout] failures: Dec 13 09:40:07.903 INFO [stdout] Dec 13 09:40:07.903 INFO [stdout] ---- tests::do_stuff stdout ---- Dec 13 09:40:07.903 INFO [stdout] thread 'tests::do_stuff' panicked at 'to open file: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1009:5 Dec 13 09:40:07.903 INFO [stdout] stack backtrace: Dec 13 09:40:07.903 INFO [stdout] 0: 0x55e2d7eb9453 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 13 09:40:07.903 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 13 09:40:07.903 INFO [stdout] 1: 0x55e2d7eb3b98 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 13 09:40:07.903 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 13 09:40:07.903 INFO [stdout] 2: 0x55e2d7eb8372 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 13 09:40:07.903 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 13 09:40:07.903 INFO [stdout] at src/libstd/panicking.rs:210 Dec 13 09:40:07.903 INFO [stdout] 3: 0x55e2d7eb8067 - std::panicking::default_hook::h1134a4d34aab4428 Dec 13 09:40:07.903 INFO [stdout] at src/libstd/panicking.rs:218 Dec 13 09:40:07.903 INFO [stdout] 4: 0x55e2d7eb8a80 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 13 09:40:07.903 INFO [stdout] at src/libstd/panicking.rs:487 Dec 13 09:40:07.903 INFO [stdout] 5: 0x55e2d7eb8601 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 13 09:40:07.903 INFO [stdout] at src/libstd/panicking.rs:394 Dec 13 09:40:07.903 INFO [stdout] 6: 0x55e2d7eb84e5 - rust_begin_unwind Dec 13 09:40:07.903 INFO [stdout] at src/libstd/panicking.rs:321 Dec 13 09:40:07.903 INFO [stdout] 7: 0x55e2d7ec8d1c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 13 09:40:07.903 INFO [stdout] at src/libcore/panicking.rs:95 Dec 13 09:40:07.903 INFO [stdout] 8: 0x55e2d7ca9cab - core::result::unwrap_failed::h9d3edb52eb7fa176 Dec 13 09:40:07.903 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 13 09:40:07.903 INFO [stdout] 9: 0x55e2d7ca74be - >::expect::h4da235e47b5ebe33 Dec 13 09:40:07.903 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:835 Dec 13 09:40:07.903 INFO [stdout] 10: 0x55e2d7cae19e - md2::tests::do_stuff::h6a8aa04db2671736 Dec 13 09:40:07.903 INFO [stdout] at src/lib.rs:121 Dec 13 09:40:07.903 INFO [stdout] 11: 0x55e2d7cae139 - md2::tests::do_stuff::{{closure}}::ha7f58ff95117ce35 Dec 13 09:40:07.903 INFO [stdout] at src/lib.rs:118 Dec 13 09:40:07.903 INFO [stdout] 12: 0x55e2d7caa90d - core::ops::function::FnOnce::call_once::h322f64fe85e7b9c7 Dec 13 09:40:07.903 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 13 09:40:07.904 INFO [stdout] 13: 0x55e2d7cc101e - >::call_box::h3cf534772c089f15 Dec 13 09:40:07.904 INFO [stdout] at src/libtest/lib.rs:1483 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 13 09:40:07.904 INFO [stdout] 14: 0x55e2d7ec73e9 - __rust_maybe_catch_panic Dec 13 09:40:07.904 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 09:40:07.904 INFO [stdout] 15: 0x55e2d7cde9c7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 13 09:40:07.904 INFO [stdout] at src/libtest/lib.rs:1438 Dec 13 09:40:07.904 INFO [stdout] 16: 0x55e2d7cb98d4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 13 09:40:07.904 INFO [stdout] 17: 0x55e2d7cb9f44 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 13 09:40:07.904 INFO [stdout] 18: 0x55e2d7ec73e9 - __rust_maybe_catch_panic Dec 13 09:40:07.904 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 09:40:07.904 INFO [stdout] 19: 0x55e2d7cc0efc - >::call_box::h260fd1ad8e2854a6 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 13 09:40:07.904 INFO [stdout] 20: 0x55e2d7ebb0ad - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 13 09:40:07.904 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 13 09:40:07.904 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 13 09:40:07.904 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 13 09:40:07.904 INFO [stdout] 21: 0x7f5ec1e3d6b9 - start_thread Dec 13 09:40:07.904 INFO [stdout] 22: 0x7f5ec195d41c - clone Dec 13 09:40:07.904 INFO [stdout] 23: 0x0 - Dec 13 09:40:07.904 INFO [stdout] Dec 13 09:40:07.904 INFO [stdout] Dec 13 09:40:07.904 INFO [stdout] failures: Dec 13 09:40:07.904 INFO [stdout] tests::do_stuff Dec 13 09:40:07.904 INFO [stdout] Dec 13 09:40:07.904 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 09:40:07.904 INFO [stdout] Dec 13 09:40:07.907 INFO [stderr] su: No module specific data is present Dec 13 09:40:08.521 INFO running `"docker" "inspect" "608c2cffe9eb72f0bcec715a37352d3803c46f1a3b5593bcbcc4768d51719b75"` Dec 13 09:40:08.795 INFO running `"docker" "rm" "-f" "608c2cffe9eb72f0bcec715a37352d3803c46f1a3b5593bcbcc4768d51719b75"` Dec 13 09:40:09.067 INFO [stdout] 608c2cffe9eb72f0bcec715a37352d3803c46f1a3b5593bcbcc4768d51719b75