Dec 05 21:07:17.101 INFO testing ilkka/advent-of-code against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 21:07:17.101 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 21:07:17.488 INFO [stdout] 0152f5456dc80abb9a7d5206e6554dcba9bbdea5c6c3d741f79015f0bac6cb57
Dec 05 21:07:17.490 INFO running `"docker" "start" "-a" "0152f5456dc80abb9a7d5206e6554dcba9bbdea5c6c3d741f79015f0bac6cb57"`
Dec 05 21:07:17.996 INFO [stderr] usermod: no changes
Dec 05 21:07:18.022 INFO [stderr]    Compiling advent v0.1.0 (/source)
Dec 05 21:07:18.268 INFO [stderr] warning: unused variable: `vec`
Dec 05 21:07:18.268 INFO [stderr]  --> src/bin/first.rs:4:9
Dec 05 21:07:18.268 INFO [stderr]   |
Dec 05 21:07:18.268 INFO [stderr] 4 |     let vec = INPUT.split("").collect::<Vec<_>>();
Dec 05 21:07:18.268 INFO [stderr]   |         ^^^ help: consider using `_vec` instead
Dec 05 21:07:18.268 INFO [stderr]   |
Dec 05 21:07:18.268 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 21:07:18.268 INFO [stderr] 
Dec 05 21:07:18.543 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Dec 05 21:07:18.549 INFO [stderr] su: No module specific data is present
Dec 05 21:07:18.850 INFO running `"docker" "inspect" "0152f5456dc80abb9a7d5206e6554dcba9bbdea5c6c3d741f79015f0bac6cb57"`
Dec 05 21:07:19.015 INFO running `"docker" "rm" "-f" "0152f5456dc80abb9a7d5206e6554dcba9bbdea5c6c3d741f79015f0bac6cb57"`
Dec 05 21:07:19.117 INFO [stdout] 0152f5456dc80abb9a7d5206e6554dcba9bbdea5c6c3d741f79015f0bac6cb57
Dec 05 21:07:19.122 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 21:07:19.371 INFO [stdout] 42e552d2914a40df1cd3e31b8becf6eac91177b59787ce7ae43cd9bdb93f6eb5
Dec 05 21:07:19.373 INFO running `"docker" "start" "-a" "42e552d2914a40df1cd3e31b8becf6eac91177b59787ce7ae43cd9bdb93f6eb5"`
Dec 05 21:07:19.797 INFO [stderr] usermod: no changes
Dec 05 21:07:19.833 INFO [stderr]    Compiling advent v0.1.0 (/source)
Dec 05 21:07:20.164 INFO [stderr] warning: unused variable: `vec`
Dec 05 21:07:20.164 INFO [stderr]  --> src/bin/first.rs:4:9
Dec 05 21:07:20.164 INFO [stderr]   |
Dec 05 21:07:20.164 INFO [stderr] 4 |     let vec = INPUT.split("").collect::<Vec<_>>();
Dec 05 21:07:20.164 INFO [stderr]   |         ^^^ help: consider using `_vec` instead
Dec 05 21:07:20.164 INFO [stderr]   |
Dec 05 21:07:20.164 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 21:07:20.164 INFO [stderr] 
Dec 05 21:07:20.446 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 05 21:07:20.449 INFO [stderr] su: No module specific data is present
Dec 05 21:07:20.710 INFO running `"docker" "inspect" "42e552d2914a40df1cd3e31b8becf6eac91177b59787ce7ae43cd9bdb93f6eb5"`
Dec 05 21:07:20.802 INFO running `"docker" "rm" "-f" "42e552d2914a40df1cd3e31b8becf6eac91177b59787ce7ae43cd9bdb93f6eb5"`
Dec 05 21:07:20.895 INFO [stdout] 42e552d2914a40df1cd3e31b8becf6eac91177b59787ce7ae43cd9bdb93f6eb5
Dec 05 21:07:20.898 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 21:07:21.084 INFO [stdout] 1d5b4408cd83a49c15b7242e0023071ee8561661e2a7b933135b218f5548239b
Dec 05 21:07:21.086 INFO running `"docker" "start" "-a" "1d5b4408cd83a49c15b7242e0023071ee8561661e2a7b933135b218f5548239b"`
Dec 05 21:07:21.433 INFO [stderr] usermod: no changes
Dec 05 21:07:21.464 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 21:07:21.465 INFO [stderr]      Running /target/debug/deps/advent-1fd40b72825be75c
Dec 05 21:07:21.466 INFO [stdout] 
Dec 05 21:07:21.466 INFO [stdout] running 0 tests
Dec 05 21:07:21.466 INFO [stdout] 
Dec 05 21:07:21.466 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:07:21.466 INFO [stdout] 
Dec 05 21:07:21.467 INFO [stderr]      Running /target/debug/deps/first-f1206e21e95ecf81
Dec 05 21:07:21.469 INFO [stdout] 
Dec 05 21:07:21.469 INFO [stdout] running 0 tests
Dec 05 21:07:21.469 INFO [stdout] 
Dec 05 21:07:21.469 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:07:21.469 INFO [stdout] 
Dec 05 21:07:21.471 INFO [stderr] su: No module specific data is present
Dec 05 21:07:21.806 INFO running `"docker" "inspect" "1d5b4408cd83a49c15b7242e0023071ee8561661e2a7b933135b218f5548239b"`
Dec 05 21:07:22.066 INFO running `"docker" "rm" "-f" "1d5b4408cd83a49c15b7242e0023071ee8561661e2a7b933135b218f5548239b"`
Dec 05 21:07:22.344 INFO [stdout] 1d5b4408cd83a49c15b7242e0023071ee8561661e2a7b933135b218f5548239b