[INFO] updating cached repository https://github.com/DeltaCoding/guessing_game
[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] 743d9df6a00ea649b7f2decd898cbe2512277cc8
[INFO] testing DeltaCoding/guessing_game against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeltaCoding%2Fguessing_game" "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/DeltaCoding/guessing_game 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/DeltaCoding/guessing_game
[INFO] finished tweaking git repo https://github.com/DeltaCoding/guessing_game
[INFO] tweaked toml for git repo https://github.com/DeltaCoding/guessing_game written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/DeltaCoding/guessing_game 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-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 296f4318038e5961a0b0016f5f09ea202bee19a3e26dbe7824dd268058278ac9
[INFO] running `"docker" "start" "-a" "296f4318038e5961a0b0016f5f09ea202bee19a3e26dbe7824dd268058278ac9"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "296f4318038e5961a0b0016f5f09ea202bee19a3e26dbe7824dd268058278ac9"`
[INFO] running `"docker" "rm" "-f" "296f4318038e5961a0b0016f5f09ea202bee19a3e26dbe7824dd268058278ac9"`
[INFO] [stdout] 296f4318038e5961a0b0016f5f09ea202bee19a3e26dbe7824dd268058278ac9
[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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 19e386b35d0273d6a4607f784a1cc337f5b795bf52345ab0a006632f1d30f79e
[INFO] running `"docker" "start" "-a" "19e386b35d0273d6a4607f784a1cc337f5b795bf52345ab0a006632f1d30f79e"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "19e386b35d0273d6a4607f784a1cc337f5b795bf52345ab0a006632f1d30f79e"`
[INFO] running `"docker" "rm" "-f" "19e386b35d0273d6a4607f784a1cc337f5b795bf52345ab0a006632f1d30f79e"`
[INFO] [stdout] 19e386b35d0273d6a4607f784a1cc337f5b795bf52345ab0a006632f1d30f79e
[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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] dfbf8fea89c3f2ccc42f1e53c23d95dc745856899f3449bce9727a68a545c7e3
[INFO] running `"docker" "start" "-a" "dfbf8fea89c3f2ccc42f1e53c23d95dc745856899f3449bce9727a68a545c7e3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/guessing_game-ef823bd6d71b6de6
[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" "dfbf8fea89c3f2ccc42f1e53c23d95dc745856899f3449bce9727a68a545c7e3"`
[INFO] running `"docker" "rm" "-f" "dfbf8fea89c3f2ccc42f1e53c23d95dc745856899f3449bce9727a68a545c7e3"`
[INFO] [stdout] dfbf8fea89c3f2ccc42f1e53c23d95dc745856899f3449bce9727a68a545c7e3