[INFO] cloning repository https://github.com/ringo-apo/rs_GreatestCommonDivisor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ringo-apo/rs_GreatestCommonDivisor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fringo-apo%2Frs_GreatestCommonDivisor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fringo-apo%2Frs_GreatestCommonDivisor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dab72185fd259e5daae9993ae8a2d08058acdd2f
[INFO] testing ringo-apo/rs_GreatestCommonDivisor against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fringo-apo%2Frs_GreatestCommonDivisor" "/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/ringo-apo/rs_GreatestCommonDivisor 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/ringo-apo/rs_GreatestCommonDivisor
[INFO] finished tweaking git repo https://github.com/ringo-apo/rs_GreatestCommonDivisor
[INFO] tweaked toml for git repo https://github.com/ringo-apo/rs_GreatestCommonDivisor written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/ringo-apo/rs_GreatestCommonDivisor 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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8222e462664db8f380844ca0dfca1cbfca2ed2a12f68da58d2e64f247789667f
[INFO] running `Command { std: "docker" "start" "-a" "8222e462664db8f380844ca0dfca1cbfca2ed2a12f68da58d2e64f247789667f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8222e462664db8f380844ca0dfca1cbfca2ed2a12f68da58d2e64f247789667f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8222e462664db8f380844ca0dfca1cbfca2ed2a12f68da58d2e64f247789667f", kill_on_drop: false }`
[INFO] [stdout] 8222e462664db8f380844ca0dfca1cbfca2ed2a12f68da58d2e64f247789667f
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ea7a5b5b51d442312b1ca49680b8524f7e5925b3561d1206ed8df8e16f221fa
[INFO] running `Command { std: "docker" "start" "-a" "9ea7a5b5b51d442312b1ca49680b8524f7e5925b3561d1206ed8df8e16f221fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling greatest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "9ea7a5b5b51d442312b1ca49680b8524f7e5925b3561d1206ed8df8e16f221fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ea7a5b5b51d442312b1ca49680b8524f7e5925b3561d1206ed8df8e16f221fa", kill_on_drop: false }`
[INFO] [stdout] 9ea7a5b5b51d442312b1ca49680b8524f7e5925b3561d1206ed8df8e16f221fa
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d79aab9700d72794001523e2b8bd6e328a8cef15433cc25ae33c7d4074930106
[INFO] running `Command { std: "docker" "start" "-a" "d79aab9700d72794001523e2b8bd6e328a8cef15433cc25ae33c7d4074930106", kill_on_drop: false }`
[INFO] [stderr]    Compiling greatest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "d79aab9700d72794001523e2b8bd6e328a8cef15433cc25ae33c7d4074930106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d79aab9700d72794001523e2b8bd6e328a8cef15433cc25ae33c7d4074930106", kill_on_drop: false }`
[INFO] [stdout] d79aab9700d72794001523e2b8bd6e328a8cef15433cc25ae33c7d4074930106
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a8dd0cfdfa2419008e447e75da8e58ba259fa10e480bda9b98f883d406434e3
[INFO] running `Command { std: "docker" "start" "-a" "6a8dd0cfdfa2419008e447e75da8e58ba259fa10e480bda9b98f883d406434e3", 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/greatest-f450cec12ddf01a6)
[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" "6a8dd0cfdfa2419008e447e75da8e58ba259fa10e480bda9b98f883d406434e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a8dd0cfdfa2419008e447e75da8e58ba259fa10e480bda9b98f883d406434e3", kill_on_drop: false }`
[INFO] [stdout] 6a8dd0cfdfa2419008e447e75da8e58ba259fa10e480bda9b98f883d406434e3