Dec 15 05:26:04.547 INFO testing machine-ip-0.2.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 05:26:04.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05:26:05.022 INFO [stdout] bab04d2baaa4677bf793f8c8aae4e2fe6b8b4bf80916b3390a48616231c685a7 Dec 15 05:26:05.024 INFO running `"docker" "start" "-a" "bab04d2baaa4677bf793f8c8aae4e2fe6b8b4bf80916b3390a48616231c685a7"` Dec 15 05:26:06.615 INFO [stderr] usermod: no changes Dec 15 05:26:06.690 INFO [stderr] Compiling machine-ip v0.2.1 (/source) Dec 15 05:26:07.691 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.04s Dec 15 05:26:07.691 INFO [stderr] su: No module specific data is present Dec 15 05:26:07.972 INFO running `"docker" "inspect" "bab04d2baaa4677bf793f8c8aae4e2fe6b8b4bf80916b3390a48616231c685a7"` Dec 15 05:26:08.062 INFO running `"docker" "rm" "-f" "bab04d2baaa4677bf793f8c8aae4e2fe6b8b4bf80916b3390a48616231c685a7"` Dec 15 05:26:08.177 INFO [stdout] bab04d2baaa4677bf793f8c8aae4e2fe6b8b4bf80916b3390a48616231c685a7 Dec 15 05:26:08.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05:26:08.368 INFO [stdout] db6a2ac9886d3e0134f189df6b8664323732b6701f4ac846bcb06428a8937b38 Dec 15 05:26:08.372 INFO running `"docker" "start" "-a" "db6a2ac9886d3e0134f189df6b8664323732b6701f4ac846bcb06428a8937b38"` Dec 15 05:26:09.498 INFO [stderr] usermod: no changes Dec 15 05:26:09.535 INFO [stderr] Compiling machine-ip v0.2.1 (/source) Dec 15 05:26:10.936 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.41s Dec 15 05:26:10.942 INFO [stderr] su: No module specific data is present Dec 15 05:26:11.407 INFO running `"docker" "inspect" "db6a2ac9886d3e0134f189df6b8664323732b6701f4ac846bcb06428a8937b38"` Dec 15 05:26:11.540 INFO running `"docker" "rm" "-f" "db6a2ac9886d3e0134f189df6b8664323732b6701f4ac846bcb06428a8937b38"` Dec 15 05:26:11.706 INFO [stdout] db6a2ac9886d3e0134f189df6b8664323732b6701f4ac846bcb06428a8937b38 Dec 15 05:26:11.708 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05:26:11.858 INFO [stdout] 0df6a2f1786ae7c97859fd34d561caee3ffcabd0fb8032ce727cdde8161b50d9 Dec 15 05:26:11.866 INFO running `"docker" "start" "-a" "0df6a2f1786ae7c97859fd34d561caee3ffcabd0fb8032ce727cdde8161b50d9"` Dec 15 05:26:12.299 INFO [stderr] usermod: no changes Dec 15 05:26:12.339 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 15 05:26:12.340 INFO [stderr] Running /target/debug/deps/machine_ip-b9b3edb12373cc52 Dec 15 05:26:12.344 INFO [stdout] Dec 15 05:26:12.344 INFO [stdout] running 1 test Dec 15 05:26:12.382 INFO [stdout] test tests::it_works ... FAILED Dec 15 05:26:12.382 INFO [stdout] Dec 15 05:26:12.382 INFO [stdout] failures: Dec 15 05:26:12.382 INFO [stdout] Dec 15 05:26:12.382 INFO [stdout] ---- tests::it_works stdout ---- Dec 15 05:26:12.382 INFO [stdout] res: None Dec 15 05:26:12.382 INFO [stdout] thread 'tests::it_works' panicked at 'assertion failed: res.is_some()', src/lib.rs:46:9 Dec 15 05:26:12.382 INFO [stdout] stack backtrace: Dec 15 05:26:12.382 INFO [stdout] 0: 0x5594a1063cb3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 05:26:12.382 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 05:26:12.382 INFO [stdout] 1: 0x5594a105e3c8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 05:26:12.382 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 05:26:12.382 INFO [stdout] 2: 0x5594a1062ba2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 05:26:12.382 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 05:26:12.382 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 05:26:12.382 INFO [stdout] 3: 0x5594a1062897 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 05:26:12.382 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 05:26:12.382 INFO [stdout] 4: 0x5594a10632b0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 05:26:12.382 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 05:26:12.382 INFO [stdout] 5: 0x5594a10120f3 - std::panicking::begin_panic::h93bc2858ed6eb49a Dec 15 05:26:12.382 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:421 Dec 15 05:26:12.382 INFO [stdout] 6: 0x5594a100bb3c - machine_ip::tests::it_works::h1d5c8fad575fe1aa Dec 15 05:26:12.382 INFO [stdout] at src/lib.rs:46 Dec 15 05:26:12.382 INFO [stdout] 7: 0x5594a100ba39 - machine_ip::tests::it_works::{{closure}}::h2d1f79e5e8f9a1a4 Dec 15 05:26:12.382 INFO [stdout] at src/lib.rs:43 Dec 15 05:26:12.382 INFO [stdout] 8: 0x5594a100a8bd - core::ops::function::FnOnce::call_once::hc8bf2002c705c340 Dec 15 05:26:12.382 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 05:26:12.382 INFO [stdout] 9: 0x5594a101b98e - >::call_box::h3cf534772c089f15 Dec 15 05:26:12.382 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 05:26:12.382 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 05:26:12.382 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 05:26:12.382 INFO [stdout] 10: 0x5594a1075d29 - __rust_maybe_catch_panic Dec 15 05:26:12.382 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 05:26:12.382 INFO [stdout] 11: 0x5594a1039337 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 05:26:12.382 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 05:26:12.382 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 05:26:12.382 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 05:26:12.382 INFO [stdout] 12: 0x5594a1014244 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 05:26:12.382 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 05:26:12.382 INFO [stdout] 13: 0x5594a10148b4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 05:26:12.382 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 05:26:12.382 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 05:26:12.383 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 05:26:12.383 INFO [stdout] 14: 0x5594a1075d29 - __rust_maybe_catch_panic Dec 15 05:26:12.383 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 05:26:12.383 INFO [stdout] 15: 0x5594a101b86c - >::call_box::h260fd1ad8e2854a6 Dec 15 05:26:12.383 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 05:26:12.383 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 05:26:12.383 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 05:26:12.383 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 05:26:12.383 INFO [stdout] 16: 0x5594a1069ced - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 05:26:12.383 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 05:26:12.383 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 05:26:12.383 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 05:26:12.383 INFO [stdout] 17: 0x7f9a1c1446b9 - start_thread Dec 15 05:26:12.383 INFO [stdout] 18: 0x7f9a1bc6441c - clone Dec 15 05:26:12.383 INFO [stdout] 19: 0x0 - Dec 15 05:26:12.383 INFO [stdout] Dec 15 05:26:12.383 INFO [stdout] Dec 15 05:26:12.383 INFO [stdout] failures: Dec 15 05:26:12.383 INFO [stdout] tests::it_works Dec 15 05:26:12.383 INFO [stdout] Dec 15 05:26:12.383 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 05:26:12.383 INFO [stdout] Dec 15 05:26:12.385 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 15 05:26:12.385 INFO [stderr] su: No module specific data is present Dec 15 05:26:12.724 INFO running `"docker" "inspect" "0df6a2f1786ae7c97859fd34d561caee3ffcabd0fb8032ce727cdde8161b50d9"` Dec 15 05:26:12.821 INFO running `"docker" "rm" "-f" "0df6a2f1786ae7c97859fd34d561caee3ffcabd0fb8032ce727cdde8161b50d9"` Dec 15 05:26:12.912 INFO [stdout] 0df6a2f1786ae7c97859fd34d561caee3ffcabd0fb8032ce727cdde8161b50d9