[INFO] cloning repository https://github.com/RileySeaburg/greatest-common-divisor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RileySeaburg/greatest-common-divisor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRileySeaburg%2Fgreatest-common-divisor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRileySeaburg%2Fgreatest-common-divisor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a910b4e15e90a5ddd5735cede2215ff221855d8
[INFO] testing RileySeaburg/greatest-common-divisor against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRileySeaburg%2Fgreatest-common-divisor" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RileySeaburg/greatest-common-divisor on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RileySeaburg/greatest-common-divisor
[INFO] finished tweaking git repo https://github.com/RileySeaburg/greatest-common-divisor
[INFO] tweaked toml for git repo https://github.com/RileySeaburg/greatest-common-divisor written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/RileySeaburg/greatest-common-divisor already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9443cb26b714bc6c4aa552fc9340abd3d77a23195517e9fecc77fa5f497ca5e0
[INFO] running `Command { std: "docker" "start" "-a" "9443cb26b714bc6c4aa552fc9340abd3d77a23195517e9fecc77fa5f497ca5e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9443cb26b714bc6c4aa552fc9340abd3d77a23195517e9fecc77fa5f497ca5e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9443cb26b714bc6c4aa552fc9340abd3d77a23195517e9fecc77fa5f497ca5e0", kill_on_drop: false }`
[INFO] [stdout] 9443cb26b714bc6c4aa552fc9340abd3d77a23195517e9fecc77fa5f497ca5e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38af0de6d95bc70a7bcdda8cefa5eb18d1d9fb1d00131d8c7387232e7c1e07ab
[INFO] running `Command { std: "docker" "start" "-a" "38af0de6d95bc70a7bcdda8cefa5eb18d1d9fb1d00131d8c7387232e7c1e07ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "38af0de6d95bc70a7bcdda8cefa5eb18d1d9fb1d00131d8c7387232e7c1e07ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38af0de6d95bc70a7bcdda8cefa5eb18d1d9fb1d00131d8c7387232e7c1e07ab", kill_on_drop: false }`
[INFO] [stdout] 38af0de6d95bc70a7bcdda8cefa5eb18d1d9fb1d00131d8c7387232e7c1e07ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5e54b22d3b333e7fe9931597f27161c2a4dd1f74e8be566b33c5b77cc50d8f0
[INFO] running `Command { std: "docker" "start" "-a" "d5e54b22d3b333e7fe9931597f27161c2a4dd1f74e8be566b33c5b77cc50d8f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "d5e54b22d3b333e7fe9931597f27161c2a4dd1f74e8be566b33c5b77cc50d8f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5e54b22d3b333e7fe9931597f27161c2a4dd1f74e8be566b33c5b77cc50d8f0", kill_on_drop: false }`
[INFO] [stdout] d5e54b22d3b333e7fe9931597f27161c2a4dd1f74e8be566b33c5b77cc50d8f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e893cc5a09e3d7ba18e52c90593ce6d884ffe32fa2e87f5e029a4cee27ef6da4
[INFO] running `Command { std: "docker" "start" "-a" "e893cc5a09e3d7ba18e52c90593ce6d884ffe32fa2e87f5e029a4cee27ef6da4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_world-0c49f2b0482e2aa2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test text_gcd ... 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] running `Command { std: "docker" "inspect" "e893cc5a09e3d7ba18e52c90593ce6d884ffe32fa2e87f5e029a4cee27ef6da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e893cc5a09e3d7ba18e52c90593ce6d884ffe32fa2e87f5e029a4cee27ef6da4", kill_on_drop: false }`
[INFO] [stdout] e893cc5a09e3d7ba18e52c90593ce6d884ffe32fa2e87f5e029a4cee27ef6da4