[INFO] updating cached repository https://github.com/Nemin32/rust_langton
[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] e3a14b38d1a3fccef4542880d2674324a08f2b60
[INFO] testing Nemin32/rust_langton against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FNemin32%2Frust_langton" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nemin32/rust_langton on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Nemin32/rust_langton
[INFO] finished tweaking git repo https://github.com/Nemin32/rust_langton
[INFO] tweaked toml for git repo https://github.com/Nemin32/rust_langton written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Nemin32/rust_langton already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 81a6f71fd02e1e5a4f1f445d4ce1502d88e1c88921fc39710ece21b81ca2adb6
[INFO] running `"docker" "start" "-a" "81a6f71fd02e1e5a4f1f445d4ce1502d88e1c88921fc39710ece21b81ca2adb6"`
[INFO] [stderr]    Compiling rust_langton v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "81a6f71fd02e1e5a4f1f445d4ce1502d88e1c88921fc39710ece21b81ca2adb6"`
[INFO] running `"docker" "rm" "-f" "81a6f71fd02e1e5a4f1f445d4ce1502d88e1c88921fc39710ece21b81ca2adb6"`
[INFO] [stdout] 81a6f71fd02e1e5a4f1f445d4ce1502d88e1c88921fc39710ece21b81ca2adb6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 583d5496431df02a83e379b872700cde5ccbb06da46a762de84c81423d7da939
[INFO] running `"docker" "start" "-a" "583d5496431df02a83e379b872700cde5ccbb06da46a762de84c81423d7da939"`
[INFO] [stderr]    Compiling rust_langton v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "583d5496431df02a83e379b872700cde5ccbb06da46a762de84c81423d7da939"`
[INFO] running `"docker" "rm" "-f" "583d5496431df02a83e379b872700cde5ccbb06da46a762de84c81423d7da939"`
[INFO] [stdout] 583d5496431df02a83e379b872700cde5ccbb06da46a762de84c81423d7da939
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 83838cfd2d8d36d39600e4eae50c97a6331f90473751188001736bc4f44c860b
[INFO] running `"docker" "start" "-a" "83838cfd2d8d36d39600e4eae50c97a6331f90473751188001736bc4f44c860b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_langton-c1a69206125087aa
[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" "83838cfd2d8d36d39600e4eae50c97a6331f90473751188001736bc4f44c860b"`
[INFO] running `"docker" "rm" "-f" "83838cfd2d8d36d39600e4eae50c97a6331f90473751188001736bc4f44c860b"`
[INFO] [stdout] 83838cfd2d8d36d39600e4eae50c97a6331f90473751188001736bc4f44c860b