[INFO] cloning repository https://github.com/MichaelBakker/BlueHeron
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MichaelBakker/BlueHeron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaelBakker%2FBlueHeron", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaelBakker%2FBlueHeron'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f2057453fd39e52110b43eb5dc79507210e2f39
[INFO] testing MichaelBakker/BlueHeron against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaelBakker%2FBlueHeron" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MichaelBakker/BlueHeron on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MichaelBakker/BlueHeron
[INFO] finished tweaking git repo https://github.com/MichaelBakker/BlueHeron
[INFO] tweaked toml for git repo https://github.com/MichaelBakker/BlueHeron written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/MichaelBakker/BlueHeron already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28206a86a5d292442cc00e2fc569ee79cbfc6c2904c4b6a24c6ffa71ce354442
[INFO] running `Command { std: "docker" "start" "-a" "28206a86a5d292442cc00e2fc569ee79cbfc6c2904c4b6a24c6ffa71ce354442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28206a86a5d292442cc00e2fc569ee79cbfc6c2904c4b6a24c6ffa71ce354442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28206a86a5d292442cc00e2fc569ee79cbfc6c2904c4b6a24c6ffa71ce354442", kill_on_drop: false }`
[INFO] [stdout] 28206a86a5d292442cc00e2fc569ee79cbfc6c2904c4b6a24c6ffa71ce354442
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 489fc905ee844bb666f5d53d728a4a45ec6faa963e002003283d51fe0f57b03c
[INFO] running `Command { std: "docker" "start" "-a" "489fc905ee844bb666f5d53d728a4a45ec6faa963e002003283d51fe0f57b03c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling behavior v0.1.0 (/opt/rustwide/workdir/behavior)
[INFO] [stderr]    Compiling cat_and_mouse v0.1.0 (/opt/rustwide/workdir/cat_and_mouse)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "489fc905ee844bb666f5d53d728a4a45ec6faa963e002003283d51fe0f57b03c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "489fc905ee844bb666f5d53d728a4a45ec6faa963e002003283d51fe0f57b03c", kill_on_drop: false }`
[INFO] [stdout] 489fc905ee844bb666f5d53d728a4a45ec6faa963e002003283d51fe0f57b03c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e7cf1f962296470b90e18663faad4d65458a71fbc5175c5c7d599cca7ef304d
[INFO] running `Command { std: "docker" "start" "-a" "5e7cf1f962296470b90e18663faad4d65458a71fbc5175c5c7d599cca7ef304d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling behavior v0.1.0 (/opt/rustwide/workdir/behavior)
[INFO] [stderr]    Compiling cat_and_mouse v0.1.0 (/opt/rustwide/workdir/cat_and_mouse)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "5e7cf1f962296470b90e18663faad4d65458a71fbc5175c5c7d599cca7ef304d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e7cf1f962296470b90e18663faad4d65458a71fbc5175c5c7d599cca7ef304d", kill_on_drop: false }`
[INFO] [stdout] 5e7cf1f962296470b90e18663faad4d65458a71fbc5175c5c7d599cca7ef304d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6faeced169ee9bdadca3ef27fc1bbf1c7e793a68fb8a9152110426ecbb40497c
[INFO] running `Command { std: "docker" "start" "-a" "6faeced169ee9bdadca3ef27fc1bbf1c7e793a68fb8a9152110426ecbb40497c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/behavior-3dc01fdd5c8b7c4a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cat_and_mouse-28282ad78fa6e7d5)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests behavior
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6faeced169ee9bdadca3ef27fc1bbf1c7e793a68fb8a9152110426ecbb40497c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6faeced169ee9bdadca3ef27fc1bbf1c7e793a68fb8a9152110426ecbb40497c", kill_on_drop: false }`
[INFO] [stdout] 6faeced169ee9bdadca3ef27fc1bbf1c7e793a68fb8a9152110426ecbb40497c