[INFO] cloning repository https://github.com/Gungy2/colour
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gungy2/colour" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGungy2%2Fcolour", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGungy2%2Fcolour'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d1528fc5d50719c5fc8c5555fb20fb9c621c49a4
[INFO] testing Gungy2/colour against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGungy2%2Fcolour" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Gungy2/colour on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Gungy2/colour
[INFO] finished tweaking git repo https://github.com/Gungy2/colour
[INFO] tweaked toml for git repo https://github.com/Gungy2/colour written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/Gungy2/colour already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a347563d519e9cb64bbe6a42fa6c454c2e8d392134a0c3a6f1e182a75aeeefd3
[INFO] running `Command { std: "docker" "start" "-a" "a347563d519e9cb64bbe6a42fa6c454c2e8d392134a0c3a6f1e182a75aeeefd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a347563d519e9cb64bbe6a42fa6c454c2e8d392134a0c3a6f1e182a75aeeefd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a347563d519e9cb64bbe6a42fa6c454c2e8d392134a0c3a6f1e182a75aeeefd3", kill_on_drop: false }`
[INFO] [stdout] a347563d519e9cb64bbe6a42fa6c454c2e8d392134a0c3a6f1e182a75aeeefd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5cc4a4407ad85f0595ec8e990c610d15e03407f168164889fc337f3166231eb
[INFO] running `Command { std: "docker" "start" "-a" "f5cc4a4407ad85f0595ec8e990c610d15e03407f168164889fc337f3166231eb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling colour v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.66s
[INFO] running `Command { std: "docker" "inspect" "f5cc4a4407ad85f0595ec8e990c610d15e03407f168164889fc337f3166231eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5cc4a4407ad85f0595ec8e990c610d15e03407f168164889fc337f3166231eb", kill_on_drop: false }`
[INFO] [stdout] f5cc4a4407ad85f0595ec8e990c610d15e03407f168164889fc337f3166231eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85d7b779d87b0b57c833c2317495b1fc5ae0c82ac20be2ed6d12b36bc88f6827
[INFO] running `Command { std: "docker" "start" "-a" "85d7b779d87b0b57c833c2317495b1fc5ae0c82ac20be2ed6d12b36bc88f6827", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling colour v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "85d7b779d87b0b57c833c2317495b1fc5ae0c82ac20be2ed6d12b36bc88f6827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85d7b779d87b0b57c833c2317495b1fc5ae0c82ac20be2ed6d12b36bc88f6827", kill_on_drop: false }`
[INFO] [stdout] 85d7b779d87b0b57c833c2317495b1fc5ae0c82ac20be2ed6d12b36bc88f6827
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c04c0f3cb7e3705c29e7297f1d6d2a118a7cff646097bb341a48d30586764563
[INFO] running `Command { std: "docker" "start" "-a" "c04c0f3cb7e3705c29e7297f1d6d2a118a7cff646097bb341a48d30586764563", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/colour-793ae0a2403ea9b4)
[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" "c04c0f3cb7e3705c29e7297f1d6d2a118a7cff646097bb341a48d30586764563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c04c0f3cb7e3705c29e7297f1d6d2a118a7cff646097bb341a48d30586764563", kill_on_drop: false }`
[INFO] [stdout] c04c0f3cb7e3705c29e7297f1d6d2a118a7cff646097bb341a48d30586764563