[INFO] updating cached repository ak1r4/aoc2018
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ak1r4/aoc2018
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ak1r4/aoc2018" "work/ex/beta-1.38-1/sources/1.37.0/gh/ak1r4/aoc2018"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ak1r4/aoc2018'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ak1r4/aoc2018" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ak1r4/aoc2018"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ak1r4/aoc2018'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fe76c963812cb277cc4afcc0993f1a9decc66c1c
[INFO] sha for GitHub repo ak1r4/aoc2018: fe76c963812cb277cc4afcc0993f1a9decc66c1c
[INFO] validating manifest of ak1r4/aoc2018 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ak1r4/aoc2018 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ak1r4/aoc2018
[INFO] finished frobbing ak1r4/aoc2018
[INFO] frobbed toml for ak1r4/aoc2018 written to work/ex/beta-1.38-1/sources/1.37.0/gh/ak1r4/aoc2018/Cargo.toml
[INFO] started frobbing ak1r4/aoc2018
[INFO] finished frobbing ak1r4/aoc2018
[INFO] frobbed toml for ak1r4/aoc2018 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ak1r4/aoc2018/Cargo.toml
[INFO] crate ak1r4/aoc2018 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ak1r4/aoc2018 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ak1r4/aoc2018:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 48a8d8572ba8af5aa9977e9094043c21576e85a511f8f93193b178e22b415beb
[INFO] running `"docker" "start" "-a" "48a8d8572ba8af5aa9977e9094043c21576e85a511f8f93193b178e22b415beb"`
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling aoc_2018 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.51s
[INFO] running `"docker" "inspect" "48a8d8572ba8af5aa9977e9094043c21576e85a511f8f93193b178e22b415beb"`
[INFO] running `"docker" "rm" "-f" "48a8d8572ba8af5aa9977e9094043c21576e85a511f8f93193b178e22b415beb"`
[INFO] [stdout] 48a8d8572ba8af5aa9977e9094043c21576e85a511f8f93193b178e22b415beb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ak1r4/aoc2018:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 50bd900648bd6bab595a4e97d2dbe2af714c7bd5b56524b861792c7ffc2b7aba
[INFO] running `"docker" "start" "-a" "50bd900648bd6bab595a4e97d2dbe2af714c7bd5b56524b861792c7ffc2b7aba"`
[INFO] [stderr]    Compiling aoc_2018 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "50bd900648bd6bab595a4e97d2dbe2af714c7bd5b56524b861792c7ffc2b7aba"`
[INFO] running `"docker" "rm" "-f" "50bd900648bd6bab595a4e97d2dbe2af714c7bd5b56524b861792c7ffc2b7aba"`
[INFO] [stdout] 50bd900648bd6bab595a4e97d2dbe2af714c7bd5b56524b861792c7ffc2b7aba
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ak1r4/aoc2018:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] ee4f28d3dd86207143b23ba8dc23f830adbf6021f357460994058cee0575d966
[INFO] running `"docker" "start" "-a" "ee4f28d3dd86207143b23ba8dc23f830adbf6021f357460994058cee0575d966"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aoc_2018-300b7b5b58aface3
[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" "ee4f28d3dd86207143b23ba8dc23f830adbf6021f357460994058cee0575d966"`
[INFO] running `"docker" "rm" "-f" "ee4f28d3dd86207143b23ba8dc23f830adbf6021f357460994058cee0575d966"`
[INFO] [stdout] ee4f28d3dd86207143b23ba8dc23f830adbf6021f357460994058cee0575d966