[INFO] cloning repository https://github.com/mikemorris/rectangles
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mikemorris/rectangles" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikemorris%2Frectangles", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikemorris%2Frectangles'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4fa771fe287834527982949574e7226c94336d15
[INFO] testing mikemorris/rectangles against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikemorris%2Frectangles" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mikemorris/rectangles on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mikemorris/rectangles
[INFO] finished tweaking git repo https://github.com/mikemorris/rectangles
[INFO] tweaked toml for git repo https://github.com/mikemorris/rectangles written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/mikemorris/rectangles already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8e92df2a79ae614fe026bbad1a5f4a2a1a1458f5fb8b101a33a21aa3d2cb4d1
[INFO] running `Command { std: "docker" "start" "-a" "d8e92df2a79ae614fe026bbad1a5f4a2a1a1458f5fb8b101a33a21aa3d2cb4d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8e92df2a79ae614fe026bbad1a5f4a2a1a1458f5fb8b101a33a21aa3d2cb4d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e92df2a79ae614fe026bbad1a5f4a2a1a1458f5fb8b101a33a21aa3d2cb4d1", kill_on_drop: false }`
[INFO] [stdout] d8e92df2a79ae614fe026bbad1a5f4a2a1a1458f5fb8b101a33a21aa3d2cb4d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a76be358a344f0e2b3ce53398b9c8c1a281587e21e26d4b8621fd2a85635356
[INFO] running `Command { std: "docker" "start" "-a" "5a76be358a344f0e2b3ce53398b9c8c1a281587e21e26d4b8621fd2a85635356", kill_on_drop: false }`
[INFO] [stderr]    Compiling rectangles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "5a76be358a344f0e2b3ce53398b9c8c1a281587e21e26d4b8621fd2a85635356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a76be358a344f0e2b3ce53398b9c8c1a281587e21e26d4b8621fd2a85635356", kill_on_drop: false }`
[INFO] [stdout] 5a76be358a344f0e2b3ce53398b9c8c1a281587e21e26d4b8621fd2a85635356
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0083c1d66a170d27c5ef22e3d996b231b326fe7f4bf890fc2a5bd1eda913ee46
[INFO] running `Command { std: "docker" "start" "-a" "0083c1d66a170d27c5ef22e3d996b231b326fe7f4bf890fc2a5bd1eda913ee46", kill_on_drop: false }`
[INFO] [stderr]    Compiling rectangles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "0083c1d66a170d27c5ef22e3d996b231b326fe7f4bf890fc2a5bd1eda913ee46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0083c1d66a170d27c5ef22e3d996b231b326fe7f4bf890fc2a5bd1eda913ee46", kill_on_drop: false }`
[INFO] [stdout] 0083c1d66a170d27c5ef22e3d996b231b326fe7f4bf890fc2a5bd1eda913ee46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98cf2f942135eddac243a963dfe13c30e5c1a1f7c1bb3ffb9d6dd27c7d9290ec
[INFO] running `Command { std: "docker" "start" "-a" "98cf2f942135eddac243a963dfe13c30e5c1a1f7c1bb3ffb9d6dd27c7d9290ec", 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/rectangles-3d9f64fe9289bf95)
[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" "98cf2f942135eddac243a963dfe13c30e5c1a1f7c1bb3ffb9d6dd27c7d9290ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98cf2f942135eddac243a963dfe13c30e5c1a1f7c1bb3ffb9d6dd27c7d9290ec", kill_on_drop: false }`
[INFO] [stdout] 98cf2f942135eddac243a963dfe13c30e5c1a1f7c1bb3ffb9d6dd27c7d9290ec