[INFO] updating cached repository https://github.com/felixyao/advent2017
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0356434dae7994315423de99e59c067baff42c48
[INFO] testing felixyao/advent2017 against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelixyao%2Fadvent2017" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/felixyao/advent2017 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/felixyao/advent2017
[INFO] finished tweaking git repo https://github.com/felixyao/advent2017
[INFO] tweaked toml for git repo https://github.com/felixyao/advent2017 written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/felixyao/advent2017 already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] ed716f213e26b745ab685a6311b9ca352ab7e8ca85829e8a4bb09997ab372f84
[INFO] running `"docker" "start" "-a" "ed716f213e26b745ab685a6311b9ca352ab7e8ca85829e8a4bb09997ab372f84"`
[INFO] [stderr]    Compiling advent5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "ed716f213e26b745ab685a6311b9ca352ab7e8ca85829e8a4bb09997ab372f84"`
[INFO] running `"docker" "rm" "-f" "ed716f213e26b745ab685a6311b9ca352ab7e8ca85829e8a4bb09997ab372f84"`
[INFO] [stdout] ed716f213e26b745ab685a6311b9ca352ab7e8ca85829e8a4bb09997ab372f84
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1272418f67939ac3a03ef465b590e910f8f73803375c64369966931e4d5690fa
[INFO] running `"docker" "start" "-a" "1272418f67939ac3a03ef465b590e910f8f73803375c64369966931e4d5690fa"`
[INFO] [stderr]    Compiling advent5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `"docker" "inspect" "1272418f67939ac3a03ef465b590e910f8f73803375c64369966931e4d5690fa"`
[INFO] running `"docker" "rm" "-f" "1272418f67939ac3a03ef465b590e910f8f73803375c64369966931e4d5690fa"`
[INFO] [stdout] 1272418f67939ac3a03ef465b590e910f8f73803375c64369966931e4d5690fa
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 0bbf023f089f92b8104c76a211460269e6cf8ec437bd81c8aba62da127616ecb
[INFO] running `"docker" "start" "-a" "0bbf023f089f92b8104c76a211460269e6cf8ec437bd81c8aba62da127616ecb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advent5-e711c6771ed01c78
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::run_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0bbf023f089f92b8104c76a211460269e6cf8ec437bd81c8aba62da127616ecb"`
[INFO] running `"docker" "rm" "-f" "0bbf023f089f92b8104c76a211460269e6cf8ec437bd81c8aba62da127616ecb"`
[INFO] [stdout] 0bbf023f089f92b8104c76a211460269e6cf8ec437bd81c8aba62da127616ecb