Dec 07 09:55:54.909 INFO testing irmatch-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 09:55:54.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 09:55:55.530 INFO [stdout] ca4b13dde04d9242b6162032975dba94ef5ecb48d14012f62228c7f2f8975985
Dec 07 09:55:55.535 INFO running `"docker" "start" "-a" "ca4b13dde04d9242b6162032975dba94ef5ecb48d14012f62228c7f2f8975985"`
Dec 07 09:55:56.716 INFO [stderr] usermod: no changes
Dec 07 09:55:56.756 INFO [stderr]    Compiling irmatch v0.2.0 (/source)
Dec 07 09:55:57.406 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 07 09:55:57.414 INFO [stderr] su: No module specific data is present
Dec 07 09:55:58.434 INFO running `"docker" "inspect" "ca4b13dde04d9242b6162032975dba94ef5ecb48d14012f62228c7f2f8975985"`
Dec 07 09:55:58.738 INFO running `"docker" "rm" "-f" "ca4b13dde04d9242b6162032975dba94ef5ecb48d14012f62228c7f2f8975985"`
Dec 07 09:55:59.006 INFO [stdout] ca4b13dde04d9242b6162032975dba94ef5ecb48d14012f62228c7f2f8975985
Dec 07 09:55:59.012 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 09:55:59.504 INFO [stdout] bf837c1780ca8858f0f5a513c28c5b36e1be3ab21f903ad83483413bf99f451a
Dec 07 09:55:59.508 INFO running `"docker" "start" "-a" "bf837c1780ca8858f0f5a513c28c5b36e1be3ab21f903ad83483413bf99f451a"`
Dec 07 09:56:00.540 INFO [stderr] usermod: no changes
Dec 07 09:56:00.608 INFO [stderr]    Compiling irmatch v0.2.0 (/source)
Dec 07 09:56:01.340 INFO [stderr] warning: unused variable: `v`
Dec 07 09:56:01.340 INFO [stderr]   --> src/lib.rs:64:13
Dec 07 09:56:01.340 INFO [stderr]    |
Dec 07 09:56:01.340 INFO [stderr] 64 |         let v = irmatch!(t; T::D => ());
Dec 07 09:56:01.340 INFO [stderr]    |             ^ help: consider using `_v` instead
Dec 07 09:56:01.340 INFO [stderr]    |
Dec 07 09:56:01.340 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 09:56:01.340 INFO [stderr] 
Dec 07 09:56:01.340 INFO [stderr] warning: unused variable: `v`
Dec 07 09:56:01.340 INFO [stderr]   --> src/lib.rs:67:13
Dec 07 09:56:01.340 INFO [stderr]    |
Dec 07 09:56:01.340 INFO [stderr] 67 |         let v = irmatch!(t; T::E{..} => ());
Dec 07 09:56:01.340 INFO [stderr]    |             ^ help: consider using `_v` instead
Dec 07 09:56:01.340 INFO [stderr] 
Dec 07 09:56:01.356 INFO [stderr] warning: variant is never constructed: `C`
Dec 07 09:56:01.356 INFO [stderr]   --> src/lib.rs:21:9
Dec 07 09:56:01.356 INFO [stderr]    |
Dec 07 09:56:01.356 INFO [stderr] 21 |         C(i32, bool),
Dec 07 09:56:01.356 INFO [stderr]    |         ^^^^^^^^^^^^
Dec 07 09:56:01.356 INFO [stderr]    |
Dec 07 09:56:01.356 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 09:56:01.356 INFO [stderr] 
Dec 07 09:56:01.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Dec 07 09:56:01.767 INFO [stderr] su: No module specific data is present
Dec 07 09:56:03.016 INFO running `"docker" "inspect" "bf837c1780ca8858f0f5a513c28c5b36e1be3ab21f903ad83483413bf99f451a"`
Dec 07 09:56:03.324 INFO running `"docker" "rm" "-f" "bf837c1780ca8858f0f5a513c28c5b36e1be3ab21f903ad83483413bf99f451a"`
Dec 07 09:56:03.608 INFO [stdout] bf837c1780ca8858f0f5a513c28c5b36e1be3ab21f903ad83483413bf99f451a
Dec 07 09:56:03.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 09:56:03.978 INFO [stdout] 443e72c1dc29f0953380773d70eec21d5a7e0514bc65bc2aa2473f263a130f1f
Dec 07 09:56:03.978 INFO running `"docker" "start" "-a" "443e72c1dc29f0953380773d70eec21d5a7e0514bc65bc2aa2473f263a130f1f"`
Dec 07 09:56:04.963 INFO [stderr] usermod: no changes
Dec 07 09:56:04.998 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 09:56:04.999 INFO [stderr]      Running /target/debug/deps/irmatch-2606495bed21bf21
Dec 07 09:56:05.005 INFO [stdout] 
Dec 07 09:56:05.005 INFO [stdout] running 7 tests
Dec 07 09:56:05.012 INFO [stdout] test tests::test_double_tuple ... ok
Dec 07 09:56:05.012 INFO [stdout] test tests::test_empty ... ok
Dec 07 09:56:05.012 INFO [stdout] test tests::test_struct ... ok
Dec 07 09:56:05.012 INFO [stdout] test tests::multi_pattern ... ok
Dec 07 09:56:05.016 INFO [stdout] test tests::test_single_tuple ... ok
Dec 07 09:56:05.074 INFO [stdout] test tests::test_invariant_error ... ok
Dec 07 09:56:05.074 INFO [stdout] test tests::multi_pattern_fail ... ok
Dec 07 09:56:05.074 INFO [stdout] 
Dec 07 09:56:05.074 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:56:05.074 INFO [stdout] 
Dec 07 09:56:05.075 INFO [stderr]    Doc-tests irmatch
Dec 07 09:56:05.886 INFO [stdout] 
Dec 07 09:56:05.886 INFO [stdout] running 0 tests
Dec 07 09:56:05.886 INFO [stdout] 
Dec 07 09:56:05.886 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:56:05.886 INFO [stdout] 
Dec 07 09:56:05.899 INFO [stderr] su: No module specific data is present
Dec 07 09:56:06.620 INFO running `"docker" "inspect" "443e72c1dc29f0953380773d70eec21d5a7e0514bc65bc2aa2473f263a130f1f"`
Dec 07 09:56:06.791 INFO running `"docker" "rm" "-f" "443e72c1dc29f0953380773d70eec21d5a7e0514bc65bc2aa2473f263a130f1f"`
Dec 07 09:56:06.980 INFO [stdout] 443e72c1dc29f0953380773d70eec21d5a7e0514bc65bc2aa2473f263a130f1f