Dec 07 16:37:56.589 INFO testing flexlint-0.2.4 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 16:37:56.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:37:57.016 INFO [stdout] 2e48201affb9c0985e3f9d04b10ecb4820ec730f106b9a4311486edf588bae70
Dec 07 16:37:57.018 INFO running `"docker" "start" "-a" "2e48201affb9c0985e3f9d04b10ecb4820ec730f106b9a4311486edf588bae70"`
Dec 07 16:37:58.269 INFO [stderr] usermod: no changes
Dec 07 16:37:58.476 INFO [stderr]    Compiling flexlint v0.2.4 (/source)
Dec 07 16:38:01.749 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 16:38:01.749 INFO [stderr]    --> src/printer.rs:127:13
Dec 07 16:38:01.749 INFO [stderr]     |
Dec 07 16:38:01.749 INFO [stderr] 127 |             write!(term, "{}", dat);
Dec 07 16:38:01.749 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 16:38:01.749 INFO [stderr]     |
Dec 07 16:38:01.749 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 07 16:38:01.749 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 16:38:01.749 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 16:38:01.749 INFO [stderr] 
Dec 07 16:38:06.606 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.31s
Dec 07 16:38:06.615 INFO [stderr] su: No module specific data is present
Dec 07 16:38:07.596 INFO running `"docker" "inspect" "2e48201affb9c0985e3f9d04b10ecb4820ec730f106b9a4311486edf588bae70"`
Dec 07 16:38:07.874 INFO running `"docker" "rm" "-f" "2e48201affb9c0985e3f9d04b10ecb4820ec730f106b9a4311486edf588bae70"`
Dec 07 16:38:08.379 INFO [stdout] 2e48201affb9c0985e3f9d04b10ecb4820ec730f106b9a4311486edf588bae70
Dec 07 16:38:08.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:38:09.032 INFO [stdout] d83f75a90ca6d9b66f8684122675b9e4f7020845f13b648ac48dd0e5cb5b5e2c
Dec 07 16:38:09.034 INFO running `"docker" "start" "-a" "d83f75a90ca6d9b66f8684122675b9e4f7020845f13b648ac48dd0e5cb5b5e2c"`
Dec 07 16:38:09.704 INFO [stderr] usermod: no changes
Dec 07 16:38:09.804 INFO [stderr]    Compiling flexlint v0.2.4 (/source)
Dec 07 16:38:12.062 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 16:38:12.062 INFO [stderr]    --> src/printer.rs:127:13
Dec 07 16:38:12.062 INFO [stderr]     |
Dec 07 16:38:12.062 INFO [stderr] 127 |             write!(term, "{}", dat);
Dec 07 16:38:12.062 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 16:38:12.062 INFO [stderr]     |
Dec 07 16:38:12.067 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 07 16:38:12.067 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 16:38:12.067 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 16:38:12.067 INFO [stderr] 
Dec 07 16:38:15.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.33s
Dec 07 16:38:15.073 INFO [stderr] su: No module specific data is present
Dec 07 16:38:15.528 INFO running `"docker" "inspect" "d83f75a90ca6d9b66f8684122675b9e4f7020845f13b648ac48dd0e5cb5b5e2c"`
Dec 07 16:38:15.711 INFO running `"docker" "rm" "-f" "d83f75a90ca6d9b66f8684122675b9e4f7020845f13b648ac48dd0e5cb5b5e2c"`
Dec 07 16:38:15.987 INFO [stdout] d83f75a90ca6d9b66f8684122675b9e4f7020845f13b648ac48dd0e5cb5b5e2c
Dec 07 16:38:15.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:38:16.468 INFO [stdout] 976e5e8c7157e3e71b1d259ecc416262f306c146c9c1ddeadade7447ff349f03
Dec 07 16:38:16.470 INFO running `"docker" "start" "-a" "976e5e8c7157e3e71b1d259ecc416262f306c146c9c1ddeadade7447ff349f03"`
Dec 07 16:38:17.298 INFO [stderr] usermod: no changes
Dec 07 16:38:17.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 07 16:38:17.420 INFO [stderr]      Running /target/debug/deps/flexlint-4063fb3148a799cb
Dec 07 16:38:17.432 INFO [stdout] 
Dec 07 16:38:17.432 INFO [stdout] running 5 tests
Dec 07 16:38:17.447 INFO [stdout] test printer::tests::test_collect_by_path ... ok
Dec 07 16:38:17.447 INFO [stdout] test lint::tests::test_deserialize_ruleset ... ok
Dec 07 16:38:17.468 INFO [stdout] test lint::tests::test_gen_checked_with_forbidden ... ok
Dec 07 16:38:17.468 INFO [stdout] test lint::tests::test_gen_ignore ... ok
Dec 07 16:38:17.496 INFO [stdout] test lint::tests::test_gen_checked_with_required ... ok
Dec 07 16:38:17.496 INFO [stdout] 
Dec 07 16:38:17.496 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:38:17.496 INFO [stdout] 
Dec 07 16:38:17.505 INFO [stderr] su: No module specific data is present
Dec 07 16:38:18.313 INFO running `"docker" "inspect" "976e5e8c7157e3e71b1d259ecc416262f306c146c9c1ddeadade7447ff349f03"`
Dec 07 16:38:18.702 INFO running `"docker" "rm" "-f" "976e5e8c7157e3e71b1d259ecc416262f306c146c9c1ddeadade7447ff349f03"`
Dec 07 16:38:18.988 INFO [stdout] 976e5e8c7157e3e71b1d259ecc416262f306c146c9c1ddeadade7447ff349f03