Dec 14 02:01:33.104 INFO testing azhural/advent_of_code_2018 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 02:01:33.104 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:01:33.604 INFO [stdout] 9fce76d855aaacd05a14a4abda5fe6f0259b5a6ce5b98950c86cec44ffa182f2
Dec 14 02:01:33.609 INFO running `"docker" "start" "-a" "9fce76d855aaacd05a14a4abda5fe6f0259b5a6ce5b98950c86cec44ffa182f2"`
Dec 14 02:01:35.063 INFO [stderr] usermod: no changes
Dec 14 02:01:35.187 INFO [stderr]    Compiling advent_of_code_2018 v0.1.0 (/source)
Dec 14 02:01:37.407 INFO [stderr] warning: function is never used: `exactly_one_diff`
Dec 14 02:01:37.407 INFO [stderr]   --> src/bin/day2_2/main.rs:30:1
Dec 14 02:01:37.407 INFO [stderr]    |
Dec 14 02:01:37.407 INFO [stderr] 30 | fn exactly_one_diff(first: &str, second: &str) -> bool {
Dec 14 02:01:37.407 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:01:37.407 INFO [stderr]    |
Dec 14 02:01:37.407 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 02:01:37.407 INFO [stderr] 
Dec 14 02:01:40.251 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.15s
Dec 14 02:01:40.253 INFO [stderr] su: No module specific data is present
Dec 14 02:01:40.503 INFO running `"docker" "inspect" "9fce76d855aaacd05a14a4abda5fe6f0259b5a6ce5b98950c86cec44ffa182f2"`
Dec 14 02:01:40.600 INFO running `"docker" "rm" "-f" "9fce76d855aaacd05a14a4abda5fe6f0259b5a6ce5b98950c86cec44ffa182f2"`
Dec 14 02:01:40.677 INFO [stdout] 9fce76d855aaacd05a14a4abda5fe6f0259b5a6ce5b98950c86cec44ffa182f2
Dec 14 02:01:40.679 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:01:40.868 INFO [stdout] 46bcb54b4044926c5b7bcb6dd0832db79ea96d1b68c7757611d68d798f155e83
Dec 14 02:01:40.870 INFO running `"docker" "start" "-a" "46bcb54b4044926c5b7bcb6dd0832db79ea96d1b68c7757611d68d798f155e83"`
Dec 14 02:01:41.934 INFO [stderr] usermod: no changes
Dec 14 02:01:41.987 INFO [stderr]    Compiling advent_of_code_2018 v0.1.0 (/source)
Dec 14 02:01:43.404 INFO [stderr] warning: function is never used: `exactly_one_diff`
Dec 14 02:01:43.404 INFO [stderr]   --> src/bin/day2_2/main.rs:30:1
Dec 14 02:01:43.404 INFO [stderr]    |
Dec 14 02:01:43.404 INFO [stderr] 30 | fn exactly_one_diff(first: &str, second: &str) -> bool {
Dec 14 02:01:43.404 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:01:43.404 INFO [stderr]    |
Dec 14 02:01:43.404 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 02:01:43.404 INFO [stderr] 
Dec 14 02:01:43.696 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Dec 14 02:01:43.703 INFO [stderr] su: No module specific data is present
Dec 14 02:01:44.033 INFO running `"docker" "inspect" "46bcb54b4044926c5b7bcb6dd0832db79ea96d1b68c7757611d68d798f155e83"`
Dec 14 02:01:44.144 INFO running `"docker" "rm" "-f" "46bcb54b4044926c5b7bcb6dd0832db79ea96d1b68c7757611d68d798f155e83"`
Dec 14 02:01:44.237 INFO [stdout] 46bcb54b4044926c5b7bcb6dd0832db79ea96d1b68c7757611d68d798f155e83
Dec 14 02:01:44.240 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:01:44.557 INFO [stdout] f8ced5e340bb15099a8838173b59c6834eb30c8f22768bb0959699f7883e1bbd
Dec 14 02:01:44.559 INFO running `"docker" "start" "-a" "f8ced5e340bb15099a8838173b59c6834eb30c8f22768bb0959699f7883e1bbd"`
Dec 14 02:01:45.057 INFO [stderr] usermod: no changes
Dec 14 02:01:45.085 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 02:01:45.087 INFO [stderr]      Running /target/debug/deps/day1_1-a017f17f37c2472f
Dec 14 02:01:45.094 INFO [stdout] 
Dec 14 02:01:45.094 INFO [stdout] running 0 tests
Dec 14 02:01:45.094 INFO [stdout] 
Dec 14 02:01:45.094 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:01:45.094 INFO [stdout] 
Dec 14 02:01:45.095 INFO [stderr]      Running /target/debug/deps/day1_2-10a910b1e51e7c79
Dec 14 02:01:45.100 INFO [stdout] 
Dec 14 02:01:45.100 INFO [stdout] running 0 tests
Dec 14 02:01:45.100 INFO [stdout] 
Dec 14 02:01:45.100 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:01:45.100 INFO [stdout] 
Dec 14 02:01:45.100 INFO [stderr]      Running /target/debug/deps/day2_1-308a3e11bad69ec4
Dec 14 02:01:45.104 INFO [stderr]      Running /target/debug/deps/day2_2-67a6f094db0bdd89
Dec 14 02:01:45.104 INFO [stdout] 
Dec 14 02:01:45.104 INFO [stdout] running 0 tests
Dec 14 02:01:45.104 INFO [stdout] 
Dec 14 02:01:45.104 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:01:45.104 INFO [stdout] 
Dec 14 02:01:45.104 INFO [stdout] 
Dec 14 02:01:45.104 INFO [stdout] running 0 tests
Dec 14 02:01:45.104 INFO [stdout] 
Dec 14 02:01:45.104 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:01:45.104 INFO [stdout] 
Dec 14 02:01:45.104 INFO [stderr]      Running /target/debug/deps/day3_1-f806a1bbfcf99f9f
Dec 14 02:01:45.106 INFO [stdout] 
Dec 14 02:01:45.106 INFO [stdout] running 0 tests
Dec 14 02:01:45.106 INFO [stdout] 
Dec 14 02:01:45.106 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:01:45.106 INFO [stdout] 
Dec 14 02:01:45.106 INFO [stderr]      Running /target/debug/deps/day3_2-5766bc42c70d5404
Dec 14 02:01:45.107 INFO [stdout] 
Dec 14 02:01:45.107 INFO [stdout] running 0 tests
Dec 14 02:01:45.107 INFO [stdout] 
Dec 14 02:01:45.107 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:01:45.107 INFO [stdout] 
Dec 14 02:01:45.109 INFO [stderr] su: No module specific data is present
Dec 14 02:01:45.366 INFO running `"docker" "inspect" "f8ced5e340bb15099a8838173b59c6834eb30c8f22768bb0959699f7883e1bbd"`
Dec 14 02:01:45.485 INFO running `"docker" "rm" "-f" "f8ced5e340bb15099a8838173b59c6834eb30c8f22768bb0959699f7883e1bbd"`
Dec 14 02:01:45.614 INFO [stdout] f8ced5e340bb15099a8838173b59c6834eb30c8f22768bb0959699f7883e1bbd