Dec 14 06:04:27.260 INFO testing SamSmith7/aoc2018 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 06:04:27.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 06:04:27.507 INFO [stdout] e479545d920a3b3299324ebddd3abbc6a51426ea3642a8af17e9649fd54cfb43
Dec 14 06:04:27.509 INFO running `"docker" "start" "-a" "e479545d920a3b3299324ebddd3abbc6a51426ea3642a8af17e9649fd54cfb43"`
Dec 14 06:04:28.132 INFO [stderr] usermod: no changes
Dec 14 06:04:28.175 INFO [stderr]    Compiling aoc2018 v0.1.0 (/source)
Dec 14 06:04:28.690 INFO [stderr] warning: unused variable: `e`
Dec 14 06:04:28.690 INFO [stderr]   --> src/day1/mod.rs:23:21
Dec 14 06:04:28.690 INFO [stderr]    |
Dec 14 06:04:28.690 INFO [stderr] 23 |                 Err(e) => 0
Dec 14 06:04:28.690 INFO [stderr]    |                     ^ help: consider using `_e` instead
Dec 14 06:04:28.690 INFO [stderr]    |
Dec 14 06:04:28.690 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 06:04:28.690 INFO [stderr] 
Dec 14 06:04:28.690 INFO [stderr] warning: unused variable: `key`
Dec 14 06:04:28.690 INFO [stderr]   --> src/day2/mod.rs:42:18
Dec 14 06:04:28.690 INFO [stderr]    |
Dec 14 06:04:28.690 INFO [stderr] 42 |             for (key, val) in letters.iter() {
Dec 14 06:04:28.690 INFO [stderr]    |                  ^^^ help: consider using `_key` instead
Dec 14 06:04:28.690 INFO [stderr] 
Dec 14 06:04:30.989 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
Dec 14 06:04:30.989 INFO [stderr] su: No module specific data is present
Dec 14 06:04:31.280 INFO running `"docker" "inspect" "e479545d920a3b3299324ebddd3abbc6a51426ea3642a8af17e9649fd54cfb43"`
Dec 14 06:04:31.454 INFO running `"docker" "rm" "-f" "e479545d920a3b3299324ebddd3abbc6a51426ea3642a8af17e9649fd54cfb43"`
Dec 14 06:04:31.579 INFO [stdout] e479545d920a3b3299324ebddd3abbc6a51426ea3642a8af17e9649fd54cfb43
Dec 14 06:04:31.581 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 06:04:31.736 INFO [stdout] c9dd5aaf1d6390de0a729179cf1f98714acd3792bd6a607f8ddf23ea36998447
Dec 14 06:04:31.740 INFO running `"docker" "start" "-a" "c9dd5aaf1d6390de0a729179cf1f98714acd3792bd6a607f8ddf23ea36998447"`
Dec 14 06:04:32.249 INFO [stderr] usermod: no changes
Dec 14 06:04:32.272 INFO [stderr]    Compiling aoc2018 v0.1.0 (/source)
Dec 14 06:04:33.026 INFO [stderr] warning: unused variable: `e`
Dec 14 06:04:33.027 INFO [stderr]   --> src/day1/mod.rs:23:21
Dec 14 06:04:33.027 INFO [stderr]    |
Dec 14 06:04:33.027 INFO [stderr] 23 |                 Err(e) => 0
Dec 14 06:04:33.027 INFO [stderr]    |                     ^ help: consider using `_e` instead
Dec 14 06:04:33.027 INFO [stderr]    |
Dec 14 06:04:33.027 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 06:04:33.027 INFO [stderr] 
Dec 14 06:04:33.027 INFO [stderr] warning: unused variable: `key`
Dec 14 06:04:33.027 INFO [stderr]   --> src/day2/mod.rs:42:18
Dec 14 06:04:33.027 INFO [stderr]    |
Dec 14 06:04:33.027 INFO [stderr] 42 |             for (key, val) in letters.iter() {
Dec 14 06:04:33.027 INFO [stderr]    |                  ^^^ help: consider using `_key` instead
Dec 14 06:04:33.027 INFO [stderr] 
Dec 14 06:04:33.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Dec 14 06:04:33.363 INFO [stderr] su: No module specific data is present
Dec 14 06:04:33.638 INFO running `"docker" "inspect" "c9dd5aaf1d6390de0a729179cf1f98714acd3792bd6a607f8ddf23ea36998447"`
Dec 14 06:04:33.794 INFO running `"docker" "rm" "-f" "c9dd5aaf1d6390de0a729179cf1f98714acd3792bd6a607f8ddf23ea36998447"`
Dec 14 06:04:33.935 INFO [stdout] c9dd5aaf1d6390de0a729179cf1f98714acd3792bd6a607f8ddf23ea36998447
Dec 14 06:04:33.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 06:04:34.098 INFO [stdout] 2b19ecc50c4992d4f08036c12e5b2d2f001d55451d108054f29b7ce7ee41ce90
Dec 14 06:04:34.100 INFO running `"docker" "start" "-a" "2b19ecc50c4992d4f08036c12e5b2d2f001d55451d108054f29b7ce7ee41ce90"`
Dec 14 06:04:34.532 INFO [stderr] usermod: no changes
Dec 14 06:04:34.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 06:04:34.536 INFO [stderr]      Running /target/debug/deps/aoc2018-b5f8ccb1edaa5a52
Dec 14 06:04:34.537 INFO [stdout] 
Dec 14 06:04:34.537 INFO [stdout] running 0 tests
Dec 14 06:04:34.537 INFO [stdout] 
Dec 14 06:04:34.537 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 06:04:34.537 INFO [stdout] 
Dec 14 06:04:34.537 INFO [stderr]      Running /target/debug/deps/main-f991efd67d3d600f
Dec 14 06:04:34.538 INFO [stdout] 
Dec 14 06:04:34.538 INFO [stdout] running 0 tests
Dec 14 06:04:34.539 INFO [stdout] 
Dec 14 06:04:34.539 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 06:04:34.539 INFO [stdout] 
Dec 14 06:04:34.539 INFO [stderr]    Doc-tests aoc2018
Dec 14 06:04:35.071 INFO [stdout] 
Dec 14 06:04:35.072 INFO [stdout] running 0 tests
Dec 14 06:04:35.072 INFO [stdout] 
Dec 14 06:04:35.072 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 06:04:35.072 INFO [stdout] 
Dec 14 06:04:35.072 INFO [stderr] su: No module specific data is present
Dec 14 06:04:35.446 INFO running `"docker" "inspect" "2b19ecc50c4992d4f08036c12e5b2d2f001d55451d108054f29b7ce7ee41ce90"`
Dec 14 06:04:35.614 INFO running `"docker" "rm" "-f" "2b19ecc50c4992d4f08036c12e5b2d2f001d55451d108054f29b7ce7ee41ce90"`
Dec 14 06:04:35.755 INFO [stdout] 2b19ecc50c4992d4f08036c12e5b2d2f001d55451d108054f29b7ce7ee41ce90