Dec 07 07:55:33.155 INFO testing machine-ip-0.2.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 07 07:55:33.155 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 07:55:33.308 INFO [stdout] fdd141a0d7d9531d63d9f54aea4fb17b58371d9c2216ac0522579fcdb7d793f6 Dec 07 07:55:33.310 INFO running `"docker" "start" "-a" "fdd141a0d7d9531d63d9f54aea4fb17b58371d9c2216ac0522579fcdb7d793f6"` Dec 07 07:55:33.841 INFO [stderr] usermod: no changes Dec 07 07:55:33.884 INFO [stderr] Compiling machine-ip v0.2.1 (/source) Dec 07 07:55:34.511 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.64s Dec 07 07:55:34.511 INFO [stderr] su: No module specific data is present Dec 07 07:55:34.767 INFO running `"docker" "inspect" "fdd141a0d7d9531d63d9f54aea4fb17b58371d9c2216ac0522579fcdb7d793f6"` Dec 07 07:55:34.917 INFO running `"docker" "rm" "-f" "fdd141a0d7d9531d63d9f54aea4fb17b58371d9c2216ac0522579fcdb7d793f6"` Dec 07 07:55:34.994 INFO [stdout] fdd141a0d7d9531d63d9f54aea4fb17b58371d9c2216ac0522579fcdb7d793f6 Dec 07 07:55:35.002 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 07:55:35.240 INFO [stdout] 36229bb8e09ad05f8378429b4464094aca9fe62a84681479cbe21914f001ba6d Dec 07 07:55:35.240 INFO running `"docker" "start" "-a" "36229bb8e09ad05f8378429b4464094aca9fe62a84681479cbe21914f001ba6d"` Dec 07 07:55:36.048 INFO [stderr] usermod: no changes Dec 07 07:55:36.088 INFO [stderr] Compiling machine-ip v0.2.1 (/source) Dec 07 07:55:37.196 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.12s Dec 07 07:55:37.198 INFO [stderr] su: No module specific data is present Dec 07 07:55:37.516 INFO running `"docker" "inspect" "36229bb8e09ad05f8378429b4464094aca9fe62a84681479cbe21914f001ba6d"` Dec 07 07:55:37.603 INFO running `"docker" "rm" "-f" "36229bb8e09ad05f8378429b4464094aca9fe62a84681479cbe21914f001ba6d"` Dec 07 07:55:37.662 INFO [stdout] 36229bb8e09ad05f8378429b4464094aca9fe62a84681479cbe21914f001ba6d Dec 07 07:55:37.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 07:55:37.883 INFO [stdout] e7516130ac43e3e7ec7bdbe57575353f8d1ce4d977e8961a2b0b1a00e3c44143 Dec 07 07:55:37.886 INFO running `"docker" "start" "-a" "e7516130ac43e3e7ec7bdbe57575353f8d1ce4d977e8961a2b0b1a00e3c44143"` Dec 07 07:55:38.306 INFO [stderr] usermod: no changes Dec 07 07:55:38.347 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 07 07:55:38.347 INFO [stderr] Running /target/debug/deps/machine_ip-16c728bdb4fba93e Dec 07 07:55:38.349 INFO [stdout] Dec 07 07:55:38.349 INFO [stdout] running 1 test Dec 07 07:55:38.386 INFO [stdout] test tests::it_works ... FAILED Dec 07 07:55:38.386 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 07 07:55:38.386 INFO [stdout] Dec 07 07:55:38.386 INFO [stdout] failures: Dec 07 07:55:38.386 INFO [stdout] Dec 07 07:55:38.386 INFO [stdout] ---- tests::it_works stdout ---- Dec 07 07:55:38.386 INFO [stdout] res: None Dec 07 07:55:38.386 INFO [stdout] thread 'tests::it_works' panicked at 'assertion failed: res.is_some()', src/lib.rs:46:9 Dec 07 07:55:38.386 INFO [stdout] stack backtrace: Dec 07 07:55:38.386 INFO [stdout] 0: 0x5603711a2b93 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3c2ada0a2db8c5e7 Dec 07 07:55:38.386 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 07:55:38.386 INFO [stdout] 1: 0x56037119d1c8 - std::sys_common::backtrace::_print::h95865c77318e98b7 Dec 07 07:55:38.386 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 07 07:55:38.386 INFO [stdout] 2: 0x5603711a1a82 - std::panicking::default_hook::{{closure}}::hb3d1f299fcea42e5 Dec 07 07:55:38.386 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 07 07:55:38.386 INFO [stdout] at src/libstd/panicking.rs:211 Dec 07 07:55:38.386 INFO [stdout] 3: 0x5603711a176c - std::panicking::default_hook::h4eae6f26f73244c8 Dec 07 07:55:38.386 INFO [stdout] at src/libstd/panicking.rs:221 Dec 07 07:55:38.386 INFO [stdout] 4: 0x5603711a2190 - std::panicking::rust_panic_with_hook::h368d37fd53b59464 Dec 07 07:55:38.386 INFO [stdout] at src/libstd/panicking.rs:491 Dec 07 07:55:38.386 INFO [stdout] 5: 0x560371150f93 - std::panicking::begin_panic::hc0dcd035f8d3384c Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:425 Dec 07 07:55:38.386 INFO [stdout] 6: 0x56037114aa4c - machine_ip::tests::it_works::he5e0e31bbd914414 Dec 07 07:55:38.386 INFO [stdout] at src/lib.rs:46 Dec 07 07:55:38.386 INFO [stdout] 7: 0x56037114a949 - machine_ip::tests::it_works::{{closure}}::h0a302b807b8fef2b Dec 07 07:55:38.386 INFO [stdout] at src/lib.rs:43 Dec 07 07:55:38.386 INFO [stdout] 8: 0x5603711498fd - core::ops::function::FnOnce::call_once::hb20c4358c8f8110a Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/ops/function.rs:238 Dec 07 07:55:38.386 INFO [stdout] 9: 0x56037115b2de - >::call_box::h994167e0fc25f327 Dec 07 07:55:38.386 INFO [stdout] at src/libtest/lib.rs:1471 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/ops/function.rs:238 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673 Dec 07 07:55:38.386 INFO [stdout] 10: 0x5603711b4c09 - __rust_maybe_catch_panic Dec 07 07:55:38.386 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 07:55:38.386 INFO [stdout] 11: 0x5603711531e3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h5d34cfb78512c8c3 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398 Dec 07 07:55:38.386 INFO [stdout] at src/libtest/lib.rs:1426 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/sys_common/backtrace.rs:136 Dec 07 07:55:38.386 INFO [stdout] 12: 0x560371154104 - std::panicking::try::do_call::h7a86b6211ebb5e72 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:477 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:319 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:310 Dec 07 07:55:38.386 INFO [stdout] 13: 0x5603711b4c09 - __rust_maybe_catch_panic Dec 07 07:55:38.386 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 07:55:38.386 INFO [stdout] 14: 0x56037115b1bc - >::call_box::h877dbe22cb3997f4 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398 Dec 07 07:55:38.386 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:476 Dec 07 07:55:38.387 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673 Dec 07 07:55:38.387 INFO [stdout] 15: 0x5603711a8bcd - std::sys::unix::thread::Thread::new::thread_start::hea5f7f9c570dc4cd Dec 07 07:55:38.387 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:683 Dec 07 07:55:38.387 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 07 07:55:38.387 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 07 07:55:38.387 INFO [stdout] 16: 0x7f3ebca766b9 - start_thread Dec 07 07:55:38.387 INFO [stdout] 17: 0x7f3ebc59641c - clone Dec 07 07:55:38.387 INFO [stdout] 18: 0x0 - Dec 07 07:55:38.387 INFO [stdout] Dec 07 07:55:38.387 INFO [stdout] Dec 07 07:55:38.387 INFO [stdout] failures: Dec 07 07:55:38.387 INFO [stdout] tests::it_works Dec 07 07:55:38.387 INFO [stdout] Dec 07 07:55:38.387 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 07:55:38.387 INFO [stdout] Dec 07 07:55:38.389 INFO [stderr] su: No module specific data is present Dec 07 07:55:38.716 INFO running `"docker" "inspect" "e7516130ac43e3e7ec7bdbe57575353f8d1ce4d977e8961a2b0b1a00e3c44143"` Dec 07 07:55:38.822 INFO running `"docker" "rm" "-f" "e7516130ac43e3e7ec7bdbe57575353f8d1ce4d977e8961a2b0b1a00e3c44143"` Dec 07 07:55:38.928 INFO [stdout] e7516130ac43e3e7ec7bdbe57575353f8d1ce4d977e8961a2b0b1a00e3c44143