Dec 13 12:22:06.561 INFO testing lowks/gettingrusty against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 12:22:06.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 12:22:06.719 INFO [stdout] 6e20405fae2392a36bc12268bd7e6b388fe6cbc1b2b017227811ceb3ca087bf1
Dec 13 12:22:06.724 INFO running `"docker" "start" "-a" "6e20405fae2392a36bc12268bd7e6b388fe6cbc1b2b017227811ceb3ca087bf1"`
Dec 13 12:22:07.139 INFO [stderr] usermod: no changes
Dec 13 12:22:07.167 INFO [stderr]    Compiling gettingrusty v0.0.1 (/source)
Dec 13 12:22:07.628 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 13 12:22:07.628 INFO [stderr]   --> src/semicolons.rs:13:7
Dec 13 12:22:07.628 INFO [stderr]    |
Dec 13 12:22:07.628 INFO [stderr] 13 |             2 * m;
Dec 13 12:22:07.628 INFO [stderr]    |             ^^^^^
Dec 13 12:22:07.628 INFO [stderr]    |
Dec 13 12:22:07.628 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 12:22:07.628 INFO [stderr] 
Dec 13 12:22:08.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 13 12:22:08.099 INFO [stderr] su: No module specific data is present
Dec 13 12:22:08.433 INFO running `"docker" "inspect" "6e20405fae2392a36bc12268bd7e6b388fe6cbc1b2b017227811ceb3ca087bf1"`
Dec 13 12:22:08.510 INFO running `"docker" "rm" "-f" "6e20405fae2392a36bc12268bd7e6b388fe6cbc1b2b017227811ceb3ca087bf1"`
Dec 13 12:22:08.592 INFO [stdout] 6e20405fae2392a36bc12268bd7e6b388fe6cbc1b2b017227811ceb3ca087bf1
Dec 13 12:22:08.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 12:22:08.804 INFO [stdout] 40029beb757c68d8bd769f4e29825bc776d0b34315d7ef05bb4b378258fd9f7b
Dec 13 12:22:08.805 INFO running `"docker" "start" "-a" "40029beb757c68d8bd769f4e29825bc776d0b34315d7ef05bb4b378258fd9f7b"`
Dec 13 12:22:09.310 INFO [stderr] usermod: no changes
Dec 13 12:22:09.332 INFO [stderr]    Compiling gettingrusty v0.0.1 (/source)
Dec 13 12:22:09.862 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 13 12:22:09.862 INFO [stderr]   --> src/semicolons.rs:13:7
Dec 13 12:22:09.862 INFO [stderr]    |
Dec 13 12:22:09.862 INFO [stderr] 13 |             2 * m;
Dec 13 12:22:09.862 INFO [stderr]    |             ^^^^^
Dec 13 12:22:09.862 INFO [stderr]    |
Dec 13 12:22:09.862 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 12:22:09.862 INFO [stderr] 
Dec 13 12:22:10.304 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 13 12:22:10.306 INFO [stderr] su: No module specific data is present
Dec 13 12:22:10.619 INFO running `"docker" "inspect" "40029beb757c68d8bd769f4e29825bc776d0b34315d7ef05bb4b378258fd9f7b"`
Dec 13 12:22:10.789 INFO running `"docker" "rm" "-f" "40029beb757c68d8bd769f4e29825bc776d0b34315d7ef05bb4b378258fd9f7b"`
Dec 13 12:22:11.050 INFO [stdout] 40029beb757c68d8bd769f4e29825bc776d0b34315d7ef05bb4b378258fd9f7b
Dec 13 12:22:11.100 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 12:22:11.445 INFO [stdout] 395246906baca3d2ffbce07285cb65530827487dcdab5bec4e518224ee52adbb
Dec 13 12:22:11.509 INFO running `"docker" "start" "-a" "395246906baca3d2ffbce07285cb65530827487dcdab5bec4e518224ee52adbb"`
Dec 13 12:22:11.920 INFO [stderr] usermod: no changes
Dec 13 12:22:11.944 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 13 12:22:11.944 INFO [stderr]      Running /target/debug/deps/gettingrusty-2860245d97ebfe24
Dec 13 12:22:11.946 INFO [stdout] 
Dec 13 12:22:11.946 INFO [stdout] running 10 tests
Dec 13 12:22:11.946 INFO [stdout] test matching::test_matching ... ok
Dec 13 12:22:11.946 INFO [stdout] test guard_clause::test_pattern_m ... ok
Dec 13 12:22:11.946 INFO [stdout] test pattern_match::test_pattern_m ... ok
Dec 13 12:22:11.994 INFO [stdout] test semicolons::test_expr ... ok
Dec 13 12:22:11.994 INFO [stdout] test string::test_push_string ... ok
Dec 13 12:22:11.994 INFO [stdout] test string::test_replace ... ok
Dec 13 12:22:11.994 INFO [stdout] test string::test_string_capacity ... ok
Dec 13 12:22:11.994 INFO [stdout] test string::test_truncate ... ok
Dec 13 12:22:11.994 INFO [stdout] test functional::test_functional ... ok
Dec 13 12:22:11.994 INFO [stdout] test conditionals::test_conditionals ... ok
Dec 13 12:22:11.994 INFO [stdout] 
Dec 13 12:22:11.994 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 12:22:11.994 INFO [stdout] 
Dec 13 12:22:11.994 INFO [stderr] su: No module specific data is present
Dec 13 12:22:12.308 INFO running `"docker" "inspect" "395246906baca3d2ffbce07285cb65530827487dcdab5bec4e518224ee52adbb"`
Dec 13 12:22:12.394 INFO running `"docker" "rm" "-f" "395246906baca3d2ffbce07285cb65530827487dcdab5bec4e518224ee52adbb"`
Dec 13 12:22:12.542 INFO [stdout] 395246906baca3d2ffbce07285cb65530827487dcdab5bec4e518224ee52adbb