[INFO] updating cached repository https://github.com/archer884/robco
[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] 2a1e28ad3fe867bcac50b6b1dc920cbcee2b0845
[INFO] testing archer884/robco against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Farcher884%2Frobco" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/archer884/robco 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/archer884/robco
[INFO] finished tweaking git repo https://github.com/archer884/robco
[INFO] tweaked toml for git repo https://github.com/archer884/robco written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/archer884/robco 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] e9d09601a1da3134776f51547c0b3e205344eaa1d2ce3fc709c34b1e458ab7ed
[INFO] running `"docker" "start" "-a" "e9d09601a1da3134776f51547c0b3e205344eaa1d2ce3fc709c34b1e458ab7ed"`
[INFO] [stderr]    Compiling robco v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "e9d09601a1da3134776f51547c0b3e205344eaa1d2ce3fc709c34b1e458ab7ed"`
[INFO] running `"docker" "rm" "-f" "e9d09601a1da3134776f51547c0b3e205344eaa1d2ce3fc709c34b1e458ab7ed"`
[INFO] [stdout] e9d09601a1da3134776f51547c0b3e205344eaa1d2ce3fc709c34b1e458ab7ed
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 3ed11716c6c07f3ad2f80b12cc12940ea95e7d5bd87598a814785eb2d2261713
[INFO] running `"docker" "start" "-a" "3ed11716c6c07f3ad2f80b12cc12940ea95e7d5bd87598a814785eb2d2261713"`
[INFO] [stderr]    Compiling robco v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "3ed11716c6c07f3ad2f80b12cc12940ea95e7d5bd87598a814785eb2d2261713"`
[INFO] running `"docker" "rm" "-f" "3ed11716c6c07f3ad2f80b12cc12940ea95e7d5bd87598a814785eb2d2261713"`
[INFO] [stdout] 3ed11716c6c07f3ad2f80b12cc12940ea95e7d5bd87598a814785eb2d2261713
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 8a1474734e68929a20192a7f6ba745fc0158a09cc2a78005e0059fd218cbe516
[INFO] running `"docker" "start" "-a" "8a1474734e68929a20192a7f6ba745fc0158a09cc2a78005e0059fd218cbe516"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/robco-42dc5fdb208e55ee
[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" "8a1474734e68929a20192a7f6ba745fc0158a09cc2a78005e0059fd218cbe516"`
[INFO] running `"docker" "rm" "-f" "8a1474734e68929a20192a7f6ba745fc0158a09cc2a78005e0059fd218cbe516"`
[INFO] [stdout] 8a1474734e68929a20192a7f6ba745fc0158a09cc2a78005e0059fd218cbe516