[INFO] cloning repository https://github.com/wbprice/twelve_nights
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wbprice/twelve_nights" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwbprice%2Ftwelve_nights", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwbprice%2Ftwelve_nights'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a3357e89fbf95bf6cd2774c5c069ab95cd498f3
[INFO] testing wbprice/twelve_nights against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwbprice%2Ftwelve_nights" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wbprice/twelve_nights on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wbprice/twelve_nights
[INFO] finished tweaking git repo https://github.com/wbprice/twelve_nights
[INFO] tweaked toml for git repo https://github.com/wbprice/twelve_nights written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/wbprice/twelve_nights already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5858d76e71b6f0b0bcf761ebd656fac836d710470f5cff408dc368eb38d2f138
[INFO] running `Command { std: "docker" "start" "-a" "5858d76e71b6f0b0bcf761ebd656fac836d710470f5cff408dc368eb38d2f138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5858d76e71b6f0b0bcf761ebd656fac836d710470f5cff408dc368eb38d2f138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5858d76e71b6f0b0bcf761ebd656fac836d710470f5cff408dc368eb38d2f138", kill_on_drop: false }`
[INFO] [stdout] 5858d76e71b6f0b0bcf761ebd656fac836d710470f5cff408dc368eb38d2f138
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9495bddeea7c36a1d50c1f8c54e83c31ac14417446bcc4e6a67ba487fda98c04
[INFO] running `Command { std: "docker" "start" "-a" "9495bddeea7c36a1d50c1f8c54e83c31ac14417446bcc4e6a67ba487fda98c04", kill_on_drop: false }`
[INFO] [stderr]    Compiling twelve_nights v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "9495bddeea7c36a1d50c1f8c54e83c31ac14417446bcc4e6a67ba487fda98c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9495bddeea7c36a1d50c1f8c54e83c31ac14417446bcc4e6a67ba487fda98c04", kill_on_drop: false }`
[INFO] [stdout] 9495bddeea7c36a1d50c1f8c54e83c31ac14417446bcc4e6a67ba487fda98c04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 065746d3f606758f3f85bbe7872851a9e924d4962cabc1fc8c84dda0cb01d185
[INFO] running `Command { std: "docker" "start" "-a" "065746d3f606758f3f85bbe7872851a9e924d4962cabc1fc8c84dda0cb01d185", kill_on_drop: false }`
[INFO] [stderr]    Compiling twelve_nights v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "065746d3f606758f3f85bbe7872851a9e924d4962cabc1fc8c84dda0cb01d185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "065746d3f606758f3f85bbe7872851a9e924d4962cabc1fc8c84dda0cb01d185", kill_on_drop: false }`
[INFO] [stdout] 065746d3f606758f3f85bbe7872851a9e924d4962cabc1fc8c84dda0cb01d185
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e001862eb1eee4bd7ddbe1741fda3329e0ea4a1f326548079e5be565d6790a7a
[INFO] running `Command { std: "docker" "start" "-a" "e001862eb1eee4bd7ddbe1741fda3329e0ea4a1f326548079e5be565d6790a7a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/twelve_nights-5aa4c5118b21cbd5)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e001862eb1eee4bd7ddbe1741fda3329e0ea4a1f326548079e5be565d6790a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e001862eb1eee4bd7ddbe1741fda3329e0ea4a1f326548079e5be565d6790a7a", kill_on_drop: false }`
[INFO] [stdout] e001862eb1eee4bd7ddbe1741fda3329e0ea4a1f326548079e5be565d6790a7a