[INFO] updating cached repository bestrauc/Advent-of-Code-2018
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bestrauc/Advent-of-Code-2018
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bestrauc/Advent-of-Code-2018" "work/ex/beta-1.37-6/sources/1.36.0/gh/bestrauc/Advent-of-Code-2018"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/bestrauc/Advent-of-Code-2018'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bestrauc/Advent-of-Code-2018" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bestrauc/Advent-of-Code-2018"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bestrauc/Advent-of-Code-2018'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ceebfd9880670e0f8d0b1090c4b830139077331a
[INFO] sha for GitHub repo bestrauc/Advent-of-Code-2018: ceebfd9880670e0f8d0b1090c4b830139077331a
[INFO] validating manifest of bestrauc/Advent-of-Code-2018 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bestrauc/Advent-of-Code-2018 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bestrauc/Advent-of-Code-2018
[INFO] finished frobbing bestrauc/Advent-of-Code-2018
[INFO] frobbed toml for bestrauc/Advent-of-Code-2018 written to work/ex/beta-1.37-6/sources/1.36.0/gh/bestrauc/Advent-of-Code-2018/Cargo.toml
[INFO] started frobbing bestrauc/Advent-of-Code-2018
[INFO] finished frobbing bestrauc/Advent-of-Code-2018
[INFO] frobbed toml for bestrauc/Advent-of-Code-2018 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bestrauc/Advent-of-Code-2018/Cargo.toml
[INFO] crate bestrauc/Advent-of-Code-2018 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bestrauc/Advent-of-Code-2018 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bestrauc/Advent-of-Code-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] c54861268b49ede815822fdc786c0b17bca0c3fc75a317aa409eaf773739ce36
[INFO] running `"docker" "start" "-a" "c54861268b49ede815822fdc786c0b17bca0c3fc75a317aa409eaf773739ce36"`
[INFO] [stderr]    Compiling binary-heap-plus v0.1.4
[INFO] [stderr]    Compiling aoc_2018 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/solutions/advent5.rs:58:37
[INFO] [stderr]    |
[INFO] [stderr] 58 |     let base_polymer = base_polymer.trim_right();
[INFO] [stderr]    |                                     ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/solutions/advent5.rs:66:37
[INFO] [stderr]    |
[INFO] [stderr] 66 |     let base_polymer = base_polymer.trim_right().to_owned();
[INFO] [stderr]    |                                     ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/solutions/advent8.rs:84:10
[INFO] [stderr]    |
[INFO] [stderr] 84 |         .trim_right()
[INFO] [stderr]    |          ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/solutions/advent8.rs:97:10
[INFO] [stderr]    |
[INFO] [stderr] 97 |         .trim_right()
[INFO] [stderr]    |          ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.06s
[INFO] running `"docker" "inspect" "c54861268b49ede815822fdc786c0b17bca0c3fc75a317aa409eaf773739ce36"`
[INFO] running `"docker" "rm" "-f" "c54861268b49ede815822fdc786c0b17bca0c3fc75a317aa409eaf773739ce36"`
[INFO] [stdout] c54861268b49ede815822fdc786c0b17bca0c3fc75a317aa409eaf773739ce36
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bestrauc/Advent-of-Code-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7bbf83dd2d1f6762b28567e8515cb0a19c614acc8d0297557e6446a28adb437a
[INFO] running `"docker" "start" "-a" "7bbf83dd2d1f6762b28567e8515cb0a19c614acc8d0297557e6446a28adb437a"`
[INFO] [stderr]    Compiling aoc_2018 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/solutions/advent5.rs:58:37
[INFO] [stderr]    |
[INFO] [stderr] 58 |     let base_polymer = base_polymer.trim_right();
[INFO] [stderr]    |                                     ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/solutions/advent5.rs:66:37
[INFO] [stderr]    |
[INFO] [stderr] 66 |     let base_polymer = base_polymer.trim_right().to_owned();
[INFO] [stderr]    |                                     ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/solutions/advent8.rs:84:10
[INFO] [stderr]    |
[INFO] [stderr] 84 |         .trim_right()
[INFO] [stderr]    |          ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/solutions/advent8.rs:97:10
[INFO] [stderr]    |
[INFO] [stderr] 97 |         .trim_right()
[INFO] [stderr]    |          ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/solutions/advent8.rs:124:14
[INFO] [stderr]     |
[INFO] [stderr] 124 |             .trim_right()
[INFO] [stderr]     |              ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/solutions/advent8.rs:138:14
[INFO] [stderr]     |
[INFO] [stderr] 138 |             .trim_right()
[INFO] [stderr]     |              ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `"docker" "inspect" "7bbf83dd2d1f6762b28567e8515cb0a19c614acc8d0297557e6446a28adb437a"`
[INFO] running `"docker" "rm" "-f" "7bbf83dd2d1f6762b28567e8515cb0a19c614acc8d0297557e6446a28adb437a"`
[INFO] [stdout] 7bbf83dd2d1f6762b28567e8515cb0a19c614acc8d0297557e6446a28adb437a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bestrauc/Advent-of-Code-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 65f7d0fde9d0b1063e047b35ddcb4d51eade525fbb1c42663f921a33c7b1759f
[INFO] running `"docker" "start" "-a" "65f7d0fde9d0b1063e047b35ddcb4d51eade525fbb1c42663f921a33c7b1759f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/solutions_lib-8c78bfa634d99827
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test solutions::advent1::test::test_samples1 ... ok
[INFO] [stdout] test solutions::advent1::test::test_samples2 ... ok
[INFO] [stdout] test solutions::advent3::test::test_square_from_claim ... ok
[INFO] [stdout] test solutions::advent4::test::test_samples1 ... ok
[INFO] [stdout] test solutions::advent5::test::test_samples2 ... ok
[INFO] [stdout] test solutions::advent6::test::test_samples1 ... ok
[INFO] [stdout] test solutions::advent6::test::test_samples2 ... ok
[INFO] [stdout] test solutions::advent8::test::test_samples1 ... ok
[INFO] [stdout] test solutions::advent8::test::test_samples2 ... ok
[INFO] [stdout] test solutions::advent4::test::test_samples2 ... ok
[INFO] [stdout] test solutions::advent5::test::test_samples1 ... ok
[INFO] [stdout] test solutions::advent2::test::test_samples1 ... ok
[INFO] [stdout] test solutions::advent3::test::test_samples1 ... ok
[INFO] [stdout] test solutions::advent3::test::test_samples2 ... ok
[INFO] [stdout] test solutions::advent2::test::test_samples2 ... ok
[INFO] [stdout] test solutions::advent9::test::test_samples1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aoc_2018-ce682605cac5111d
[INFO] [stderr]    Doc-tests solutions_lib
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "65f7d0fde9d0b1063e047b35ddcb4d51eade525fbb1c42663f921a33c7b1759f"`
[INFO] running `"docker" "rm" "-f" "65f7d0fde9d0b1063e047b35ddcb4d51eade525fbb1c42663f921a33c7b1759f"`
[INFO] [stdout] 65f7d0fde9d0b1063e047b35ddcb4d51eade525fbb1c42663f921a33c7b1759f