Dec 13 09:44:26.856 INFO testing mudkraken/aoc2018 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 09:44:26.856 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 09:44:27.281 INFO [stdout] a98de774da59505931a76fe77e61191ae0c645a450a06088d5f8f2cba8e39871
Dec 13 09:44:27.291 INFO running `"docker" "start" "-a" "a98de774da59505931a76fe77e61191ae0c645a450a06088d5f8f2cba8e39871"`
Dec 13 09:44:28.264 INFO [stderr] usermod: no changes
Dec 13 09:44:28.379 INFO [stderr]    Compiling aoc2018 v0.1.0 (/source)
Dec 13 09:44:29.231 INFO [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 13 09:44:29.231 INFO [stderr]  --> src/bin/day1.rs:2:12
Dec 13 09:44:29.231 INFO [stderr]   |
Dec 13 09:44:29.231 INFO [stderr] 2 | #![feature(extern_crate_item_prelude)]
Dec 13 09:44:29.231 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:44:29.231 INFO [stderr]   |
Dec 13 09:44:29.231 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 09:44:29.231 INFO [stderr] 
Dec 13 09:44:30.560 INFO [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 13 09:44:30.560 INFO [stderr]  --> src/bin/day2.rs:2:12
Dec 13 09:44:30.560 INFO [stderr]   |
Dec 13 09:44:30.560 INFO [stderr] 2 | #![feature(extern_crate_item_prelude)]
Dec 13 09:44:30.560 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:44:30.560 INFO [stderr]   |
Dec 13 09:44:30.560 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 09:44:30.560 INFO [stderr] 
Dec 13 09:44:30.703 INFO [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 13 09:44:30.703 INFO [stderr]  --> src/bin/day3.rs:2:12
Dec 13 09:44:30.703 INFO [stderr]   |
Dec 13 09:44:30.703 INFO [stderr] 2 | #![feature(extern_crate_item_prelude)]
Dec 13 09:44:30.703 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:44:30.703 INFO [stderr]   |
Dec 13 09:44:30.703 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 09:44:30.703 INFO [stderr] 
Dec 13 09:44:32.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.33s
Dec 13 09:44:32.639 INFO [stderr] su: No module specific data is present
Dec 13 09:44:33.207 INFO running `"docker" "inspect" "a98de774da59505931a76fe77e61191ae0c645a450a06088d5f8f2cba8e39871"`
Dec 13 09:44:33.553 INFO running `"docker" "rm" "-f" "a98de774da59505931a76fe77e61191ae0c645a450a06088d5f8f2cba8e39871"`
Dec 13 09:44:33.750 INFO [stdout] a98de774da59505931a76fe77e61191ae0c645a450a06088d5f8f2cba8e39871
Dec 13 09:44:33.755 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 09:44:34.089 INFO [stdout] 98c7efed7e90eedfeb8b72ec9be59e7f1c8147fded213b44331814c4201ca67f
Dec 13 09:44:34.089 INFO running `"docker" "start" "-a" "98c7efed7e90eedfeb8b72ec9be59e7f1c8147fded213b44331814c4201ca67f"`
Dec 13 09:44:35.211 INFO [stderr] usermod: no changes
Dec 13 09:44:35.310 INFO [stderr]    Compiling aoc2018 v0.1.0 (/source)
Dec 13 09:44:36.131 INFO [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 13 09:44:36.131 INFO [stderr]  --> src/bin/day2.rs:2:12
Dec 13 09:44:36.131 INFO [stderr]   |
Dec 13 09:44:36.131 INFO [stderr] 2 | #![feature(extern_crate_item_prelude)]
Dec 13 09:44:36.131 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:44:36.131 INFO [stderr]   |
Dec 13 09:44:36.131 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 09:44:36.131 INFO [stderr] 
Dec 13 09:44:36.385 INFO [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 13 09:44:36.385 INFO [stderr]  --> src/bin/day1.rs:2:12
Dec 13 09:44:36.385 INFO [stderr]   |
Dec 13 09:44:36.385 INFO [stderr] 2 | #![feature(extern_crate_item_prelude)]
Dec 13 09:44:36.385 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:44:36.385 INFO [stderr]   |
Dec 13 09:44:36.385 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 09:44:36.385 INFO [stderr] 
Dec 13 09:44:36.778 INFO [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 13 09:44:36.778 INFO [stderr]  --> src/bin/day3.rs:2:12
Dec 13 09:44:36.778 INFO [stderr]   |
Dec 13 09:44:36.778 INFO [stderr] 2 | #![feature(extern_crate_item_prelude)]
Dec 13 09:44:36.778 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:44:36.778 INFO [stderr]   |
Dec 13 09:44:36.778 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 09:44:36.778 INFO [stderr] 
Dec 13 09:44:38.744 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
Dec 13 09:44:38.749 INFO [stderr] su: No module specific data is present
Dec 13 09:44:39.177 INFO running `"docker" "inspect" "98c7efed7e90eedfeb8b72ec9be59e7f1c8147fded213b44331814c4201ca67f"`
Dec 13 09:44:39.535 INFO running `"docker" "rm" "-f" "98c7efed7e90eedfeb8b72ec9be59e7f1c8147fded213b44331814c4201ca67f"`
Dec 13 09:44:39.698 INFO [stdout] 98c7efed7e90eedfeb8b72ec9be59e7f1c8147fded213b44331814c4201ca67f
Dec 13 09:44:39.701 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 09:44:40.063 INFO [stdout] 6fe7d5f67f8aa6e9b055930ee082137a63e1225a46cd46d1a9150bed5131bdb4
Dec 13 09:44:40.068 INFO running `"docker" "start" "-a" "6fe7d5f67f8aa6e9b055930ee082137a63e1225a46cd46d1a9150bed5131bdb4"`
Dec 13 09:44:41.131 INFO [stderr] usermod: no changes
Dec 13 09:44:41.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 13 09:44:41.258 INFO [stderr]      Running /target/debug/deps/day1-e6cda9d6de38fca5
Dec 13 09:44:41.259 INFO [stdout] 
Dec 13 09:44:41.259 INFO [stdout] running 4 tests
Dec 13 09:44:41.259 INFO [stdout] test tests::part1_benchmark ... ok
Dec 13 09:44:41.279 INFO [stdout] test tests::part1 ... ok
Dec 13 09:44:42.367 INFO [stdout] test tests::part2 ... ok
Dec 13 09:44:42.568 INFO [stdout] test tests::part2_benchmark ... ok
Dec 13 09:44:42.568 INFO [stdout] 
Dec 13 09:44:42.568 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:44:42.568 INFO [stdout] 
Dec 13 09:44:42.568 INFO [stdout] 
Dec 13 09:44:42.568 INFO [stderr]      Running /target/debug/deps/day2-04c6422577e7c0d1
Dec 13 09:44:42.568 INFO [stdout] running 4 tests
Dec 13 09:44:42.576 INFO [stdout] test tests::part1_benchmark ... ok
Dec 13 09:44:42.576 INFO [stdout] test tests::part1 ... ok
Dec 13 09:44:42.639 INFO [stdout] test tests::part2_benchmark ... ok
Dec 13 09:44:42.652 INFO [stdout] test tests::part2 ... ok
Dec 13 09:44:42.652 INFO [stdout] 
Dec 13 09:44:42.652 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:44:42.652 INFO [stdout] 
Dec 13 09:44:42.671 INFO [stderr]      Running /target/debug/deps/day3-e013a384efd0ee4a
Dec 13 09:44:42.675 INFO [stdout] 
Dec 13 09:44:42.675 INFO [stdout] running 4 tests
Dec 13 09:44:43.293 INFO [stdout] test tests::part2 ... ok
Dec 13 09:44:43.319 INFO [stdout] test tests::part1 ... ok
Dec 13 09:44:43.413 INFO [stdout] test tests::part2_benchmark ... ok
Dec 13 09:44:43.495 INFO [stdout] test tests::part1_benchmark ... ok
Dec 13 09:44:43.495 INFO [stdout] 
Dec 13 09:44:43.495 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:44:43.495 INFO [stdout] 
Dec 13 09:44:43.495 INFO [stderr] su: No module specific data is present
Dec 13 09:44:44.610 INFO running `"docker" "inspect" "6fe7d5f67f8aa6e9b055930ee082137a63e1225a46cd46d1a9150bed5131bdb4"`
Dec 13 09:44:44.908 INFO running `"docker" "rm" "-f" "6fe7d5f67f8aa6e9b055930ee082137a63e1225a46cd46d1a9150bed5131bdb4"`
Dec 13 09:44:45.183 INFO [stdout] 6fe7d5f67f8aa6e9b055930ee082137a63e1225a46cd46d1a9150bed5131bdb4