Dec 15 17:29:29.160 INFO testing daemonize-rs-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 17:29:29.161 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 17:29:29.633 INFO [stdout] 43c326b95b14caa28baa2cdd4bc88dcd6850747143d6f63a22e2faae671edfbe Dec 15 17:29:29.639 INFO running `"docker" "start" "-a" "43c326b95b14caa28baa2cdd4bc88dcd6850747143d6f63a22e2faae671edfbe"` Dec 15 17:29:30.667 INFO [stderr] usermod: no changes Dec 15 17:29:30.856 INFO [stderr] Compiling daemonize-rs v0.1.0 (/source) Dec 15 17:29:33.219 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.50s Dec 15 17:29:33.236 INFO [stderr] su: No module specific data is present Dec 15 17:29:33.900 INFO running `"docker" "inspect" "43c326b95b14caa28baa2cdd4bc88dcd6850747143d6f63a22e2faae671edfbe"` Dec 15 17:29:34.195 INFO running `"docker" "rm" "-f" "43c326b95b14caa28baa2cdd4bc88dcd6850747143d6f63a22e2faae671edfbe"` Dec 15 17:29:34.482 INFO [stdout] 43c326b95b14caa28baa2cdd4bc88dcd6850747143d6f63a22e2faae671edfbe Dec 15 17:29:34.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 17:29:35.035 INFO [stdout] 38128c450fa261fff8201d396e6c2ed6b317d100c37e440c1894caf5c79cd400 Dec 15 17:29:35.039 INFO running `"docker" "start" "-a" "38128c450fa261fff8201d396e6c2ed6b317d100c37e440c1894caf5c79cd400"` Dec 15 17:29:36.085 INFO [stderr] usermod: no changes Dec 15 17:29:36.187 INFO [stderr] Compiling daemonize-rs v0.1.0 (/source) Dec 15 17:29:37.615 INFO [stderr] warning: unused imports: `env`, `thread`, `time` Dec 15 17:29:37.615 INFO [stderr] --> tests/tests.rs:3:2 Dec 15 17:29:37.615 INFO [stderr] | Dec 15 17:29:37.615 INFO [stderr] 3 | env, Dec 15 17:29:37.615 INFO [stderr] | ^^^ Dec 15 17:29:37.615 INFO [stderr] 4 | thread, Dec 15 17:29:37.615 INFO [stderr] | ^^^^^^ Dec 15 17:29:37.615 INFO [stderr] 5 | time, Dec 15 17:29:37.615 INFO [stderr] | ^^^^ Dec 15 17:29:37.615 INFO [stderr] | Dec 15 17:29:37.615 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 15 17:29:37.615 INFO [stderr] Dec 15 17:29:37.746 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 17:29:37.747 INFO [stderr] --> tests/tests.rs:21:2 Dec 15 17:29:37.747 INFO [stderr] | Dec 15 17:29:37.747 INFO [stderr] 21 | file.read_to_string(&mut pid); Dec 15 17:29:37.747 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 17:29:37.747 INFO [stderr] | Dec 15 17:29:37.747 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 15 17:29:37.747 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 17:29:37.747 INFO [stderr] Dec 15 17:29:40.791 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.67s Dec 15 17:29:40.819 INFO [stderr] su: No module specific data is present Dec 15 17:29:41.511 INFO running `"docker" "inspect" "38128c450fa261fff8201d396e6c2ed6b317d100c37e440c1894caf5c79cd400"` Dec 15 17:29:41.813 INFO running `"docker" "rm" "-f" "38128c450fa261fff8201d396e6c2ed6b317d100c37e440c1894caf5c79cd400"` Dec 15 17:29:42.099 INFO [stdout] 38128c450fa261fff8201d396e6c2ed6b317d100c37e440c1894caf5c79cd400 Dec 15 17:29:42.103 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 17:29:42.556 INFO [stdout] 00d9d628076b54cf972f58d168077db9484b5a35cc2d5b3a7de9c9275a96a357 Dec 15 17:29:42.558 INFO running `"docker" "start" "-a" "00d9d628076b54cf972f58d168077db9484b5a35cc2d5b3a7de9c9275a96a357"` Dec 15 17:29:44.070 INFO [stderr] usermod: no changes Dec 15 17:29:44.184 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s Dec 15 17:29:44.184 INFO [stderr] Running /target/debug/deps/daemonize_rs-87bd77a7105831d5 Dec 15 17:29:44.195 INFO [stdout] Dec 15 17:29:44.195 INFO [stdout] running 0 tests Dec 15 17:29:44.195 INFO [stdout] Dec 15 17:29:44.195 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 17:29:44.195 INFO [stdout] Dec 15 17:29:44.198 INFO [stderr] Running /target/debug/deps/tests-72e2f80d4bb28344 Dec 15 17:29:44.200 INFO [stdout] Dec 15 17:29:44.200 INFO [stdout] running 1 test Dec 15 17:29:44.295 INFO [stdout] test test_simple ... FAILED Dec 15 17:29:44.295 INFO [stdout] Dec 15 17:29:44.295 INFO [stdout] failures: Dec 15 17:29:44.295 INFO [stdout] Dec 15 17:29:44.295 INFO [stdout] ---- test_simple stdout ---- Dec 15 17:29:44.295 INFO [stdout] thread 'test_simple' 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 15 17:29:44.295 INFO [stdout] stack backtrace: Dec 15 17:29:44.295 INFO [stdout] 0: 0x55e566964dc3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 17:29:44.295 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 17:29:44.295 INFO [stdout] 1: 0x55e56695f5c8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 17:29:44.295 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 17:29:44.295 INFO [stdout] 2: 0x55e566963d32 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 17:29:44.295 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 17:29:44.295 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 17:29:44.295 INFO [stdout] 3: 0x55e566963a27 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 17:29:44.295 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 17:29:44.295 INFO [stdout] 4: 0x55e566964440 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 17:29:44.295 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 17:29:44.295 INFO [stdout] 5: 0x55e566963fc1 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 17:29:44.295 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 17:29:44.295 INFO [stdout] 6: 0x55e566963ea5 - rust_begin_unwind Dec 15 17:29:44.295 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 17:29:44.295 INFO [stdout] 7: 0x55e56697877c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 17:29:44.295 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 17:29:44.295 INFO [stdout] 8: 0x55e566912597 - core::result::unwrap_failed::h8bd62d77371a5752 Dec 15 17:29:44.295 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 17:29:44.295 INFO [stdout] 9: 0x55e566911d01 - >::unwrap::h0e383cdfea6f3e69 Dec 15 17:29:44.295 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 17:29:44.295 INFO [stdout] 10: 0x55e56690fe38 - tests::test_simple::h7015a7b993356831 Dec 15 17:29:44.295 INFO [stdout] at tests/tests.rs:12 Dec 15 17:29:44.295 INFO [stdout] 11: 0x55e56690fdb9 - tests::test_simple::{{closure}}::he004bc1880fbb289 Dec 15 17:29:44.295 INFO [stdout] at tests/tests.rs:11 Dec 15 17:29:44.295 INFO [stdout] 12: 0x55e56690d75d - core::ops::function::FnOnce::call_once::hefdd8d29d19d8ce4 Dec 15 17:29:44.295 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 17:29:44.295 INFO [stdout] 13: 0x55e56691dd6e - >::call_box::h3cf534772c089f15 Dec 15 17:29:44.295 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 17:29:44.295 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 17:29:44.295 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 17:29:44.295 INFO [stdout] 14: 0x55e566976e39 - __rust_maybe_catch_panic Dec 15 17:29:44.295 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 17:29:44.296 INFO [stdout] 15: 0x55e56693b717 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 17:29:44.296 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 17:29:44.296 INFO [stdout] 16: 0x55e566916624 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 17:29:44.296 INFO [stdout] 17: 0x55e566916c94 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 17:29:44.296 INFO [stdout] 18: 0x55e566976e39 - __rust_maybe_catch_panic Dec 15 17:29:44.296 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 17:29:44.296 INFO [stdout] 19: 0x55e56691dc4c - >::call_box::h260fd1ad8e2854a6 Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 17:29:44.296 INFO [stdout] 20: 0x55e56696adfd - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 17:29:44.296 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 17:29:44.296 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 17:29:44.296 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 17:29:44.296 INFO [stdout] 21: 0x7f081267c6b9 - start_thread Dec 15 17:29:44.296 INFO [stdout] 22: 0x7f081219c41c - clone Dec 15 17:29:44.296 INFO [stdout] 23: 0x0 - Dec 15 17:29:44.296 INFO [stdout] Dec 15 17:29:44.296 INFO [stdout] Dec 15 17:29:44.296 INFO [stdout] failures: Dec 15 17:29:44.296 INFO [stdout] test_simple Dec 15 17:29:44.296 INFO [stdout] Dec 15 17:29:44.296 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 17:29:44.296 INFO [stdout] Dec 15 17:29:44.303 INFO [stderr] error: test failed, to rerun pass '--test tests' Dec 15 17:29:44.303 INFO [stderr] su: No module specific data is present Dec 15 17:29:45.070 INFO running `"docker" "inspect" "00d9d628076b54cf972f58d168077db9484b5a35cc2d5b3a7de9c9275a96a357"` Dec 15 17:29:45.480 INFO running `"docker" "rm" "-f" "00d9d628076b54cf972f58d168077db9484b5a35cc2d5b3a7de9c9275a96a357"` Dec 15 17:29:45.770 INFO [stdout] 00d9d628076b54cf972f58d168077db9484b5a35cc2d5b3a7de9c9275a96a357