Dec 07 09:55:45.717 INFO testing irmatch-0.2.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 09:55:45.717 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 09:55:46.266 INFO [stdout] 650515e93ca8def8553b729f3b1cedaa67d0dcfc2385d0856265c90b08092eab
Dec 07 09:55:46.268 INFO running `"docker" "start" "-a" "650515e93ca8def8553b729f3b1cedaa67d0dcfc2385d0856265c90b08092eab"`
Dec 07 09:55:47.812 INFO [stderr] usermod: no changes
Dec 07 09:55:47.860 INFO [stderr]    Compiling irmatch v0.2.0 (/source)
Dec 07 09:55:48.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Dec 07 09:55:48.313 INFO [stderr] su: No module specific data is present
Dec 07 09:55:49.535 INFO running `"docker" "inspect" "650515e93ca8def8553b729f3b1cedaa67d0dcfc2385d0856265c90b08092eab"`
Dec 07 09:55:49.838 INFO running `"docker" "rm" "-f" "650515e93ca8def8553b729f3b1cedaa67d0dcfc2385d0856265c90b08092eab"`
Dec 07 09:55:50.104 INFO [stdout] 650515e93ca8def8553b729f3b1cedaa67d0dcfc2385d0856265c90b08092eab
Dec 07 09:55:50.106 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 09:55:50.488 INFO [stdout] 4e5acc0d19c1c0a26848fd00e2a4cf4ed43aaf1e10f6d9d58d956be56d3d529d
Dec 07 09:55:50.500 INFO running `"docker" "start" "-a" "4e5acc0d19c1c0a26848fd00e2a4cf4ed43aaf1e10f6d9d58d956be56d3d529d"`
Dec 07 09:55:51.976 INFO [stderr] usermod: no changes
Dec 07 09:55:52.020 INFO [stderr]    Compiling irmatch v0.2.0 (/source)
Dec 07 09:55:52.588 INFO [stderr] warning: unused variable: `v`
Dec 07 09:55:52.588 INFO [stderr]   --> src/lib.rs:64:13
Dec 07 09:55:52.588 INFO [stderr]    |
Dec 07 09:55:52.588 INFO [stderr] 64 |         let v = irmatch!(t; T::D => ());
Dec 07 09:55:52.588 INFO [stderr]    |             ^ help: consider using `_v` instead
Dec 07 09:55:52.588 INFO [stderr]    |
Dec 07 09:55:52.588 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 09:55:52.588 INFO [stderr] 
Dec 07 09:55:52.588 INFO [stderr] warning: unused variable: `v`
Dec 07 09:55:52.588 INFO [stderr]   --> src/lib.rs:67:13
Dec 07 09:55:52.588 INFO [stderr]    |
Dec 07 09:55:52.588 INFO [stderr] 67 |         let v = irmatch!(t; T::E{..} => ());
Dec 07 09:55:52.588 INFO [stderr]    |             ^ help: consider using `_v` instead
Dec 07 09:55:52.588 INFO [stderr] 
Dec 07 09:55:52.600 INFO [stderr] warning: variant is never constructed: `C`
Dec 07 09:55:52.600 INFO [stderr]   --> src/lib.rs:21:9
Dec 07 09:55:52.600 INFO [stderr]    |
Dec 07 09:55:52.600 INFO [stderr] 21 |         C(i32, bool),
Dec 07 09:55:52.600 INFO [stderr]    |         ^^^^^^^^^^^^
Dec 07 09:55:52.600 INFO [stderr]    |
Dec 07 09:55:52.600 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 09:55:52.600 INFO [stderr] 
Dec 07 09:55:52.990 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 07 09:55:52.997 INFO [stderr] su: No module specific data is present
Dec 07 09:55:53.990 INFO running `"docker" "inspect" "4e5acc0d19c1c0a26848fd00e2a4cf4ed43aaf1e10f6d9d58d956be56d3d529d"`
Dec 07 09:55:54.280 INFO running `"docker" "rm" "-f" "4e5acc0d19c1c0a26848fd00e2a4cf4ed43aaf1e10f6d9d58d956be56d3d529d"`
Dec 07 09:55:54.555 INFO [stdout] 4e5acc0d19c1c0a26848fd00e2a4cf4ed43aaf1e10f6d9d58d956be56d3d529d
Dec 07 09:55:54.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 09:55:55.136 INFO [stdout] e18204c7d78301cdd81fcbdd63081f791d9a755c739f5f8dba9aa4b04b334be6
Dec 07 09:55:55.138 INFO running `"docker" "start" "-a" "e18204c7d78301cdd81fcbdd63081f791d9a755c739f5f8dba9aa4b04b334be6"`
Dec 07 09:55:56.348 INFO [stderr] usermod: no changes
Dec 07 09:55:56.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 09:55:56.408 INFO [stderr]      Running /target/debug/deps/irmatch-01f5d4280b12b765
Dec 07 09:55:56.420 INFO [stdout] 
Dec 07 09:55:56.420 INFO [stdout] running 7 tests
Dec 07 09:55:56.420 INFO [stdout] test tests::test_single_tuple ... ok
Dec 07 09:55:56.420 INFO [stdout] test tests::test_empty ... ok
Dec 07 09:55:56.420 INFO [stdout] test tests::multi_pattern ... ok
Dec 07 09:55:56.420 INFO [stdout] test tests::test_struct ... ok
Dec 07 09:55:56.420 INFO [stdout] test tests::test_double_tuple ... ok
Dec 07 09:55:56.524 INFO [stdout] test tests::test_invariant_error ... ok
Dec 07 09:55:56.524 INFO [stdout] test tests::multi_pattern_fail ... ok
Dec 07 09:55:56.524 INFO [stdout] 
Dec 07 09:55:56.524 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:55:56.524 INFO [stdout] 
Dec 07 09:55:56.528 INFO [stderr]    Doc-tests irmatch
Dec 07 09:55:57.229 INFO [stdout] 
Dec 07 09:55:57.229 INFO [stdout] running 0 tests
Dec 07 09:55:57.229 INFO [stdout] 
Dec 07 09:55:57.229 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:55:57.229 INFO [stdout] 
Dec 07 09:55:57.235 INFO [stderr] su: No module specific data is present
Dec 07 09:55:58.355 INFO running `"docker" "inspect" "e18204c7d78301cdd81fcbdd63081f791d9a755c739f5f8dba9aa4b04b334be6"`
Dec 07 09:55:58.678 INFO running `"docker" "rm" "-f" "e18204c7d78301cdd81fcbdd63081f791d9a755c739f5f8dba9aa4b04b334be6"`
Dec 07 09:55:59.006 INFO [stdout] e18204c7d78301cdd81fcbdd63081f791d9a755c739f5f8dba9aa4b04b334be6