[INFO] cloning repository https://github.com/AnXi0usCat/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/AnXi0usCat/greatest-common-divisor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnXi0usCat%2Fgreatest-common-divisor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnXi0usCat%2Fgreatest-common-divisor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 19e95b5a41fc15977970526e95ce291e8739705e
[INFO] testing AnXi0usCat/greatest-common-divisor against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnXi0usCat%2Fgreatest-common-divisor" "/workspace/builds/worker-94/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-94/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AnXi0usCat/greatest-common-divisor 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/AnXi0usCat/greatest-common-divisor
[INFO] finished tweaking git repo https://github.com/AnXi0usCat/greatest-common-divisor
[INFO] tweaked toml for git repo https://github.com/AnXi0usCat/greatest-common-divisor written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] crate git repo https://github.com/AnXi0usCat/greatest-common-divisor 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-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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] 7a97eab15df524f6aef1953b2528ceca0fce271cc2f3ac135364e1e08da6cf92
[INFO] running `Command { std: "docker" "start" "-a" "7a97eab15df524f6aef1953b2528ceca0fce271cc2f3ac135364e1e08da6cf92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a97eab15df524f6aef1953b2528ceca0fce271cc2f3ac135364e1e08da6cf92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a97eab15df524f6aef1953b2528ceca0fce271cc2f3ac135364e1e08da6cf92", kill_on_drop: false }`
[INFO] [stdout] 7a97eab15df524f6aef1953b2528ceca0fce271cc2f3ac135364e1e08da6cf92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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] 05d79fa3307593654d7711464ae7619b09bf159bd05ac06de0dac34cea016d4d
[INFO] running `Command { std: "docker" "start" "-a" "05d79fa3307593654d7711464ae7619b09bf159bd05ac06de0dac34cea016d4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "05d79fa3307593654d7711464ae7619b09bf159bd05ac06de0dac34cea016d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05d79fa3307593654d7711464ae7619b09bf159bd05ac06de0dac34cea016d4d", kill_on_drop: false }`
[INFO] [stdout] 05d79fa3307593654d7711464ae7619b09bf159bd05ac06de0dac34cea016d4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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] 8287d7fee0415e20ebadc51f4bfdde9d387aea0df4fe9ea610d7adb20fc1d7ce
[INFO] running `Command { std: "docker" "start" "-a" "8287d7fee0415e20ebadc51f4bfdde9d387aea0df4fe9ea610d7adb20fc1d7ce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "8287d7fee0415e20ebadc51f4bfdde9d387aea0df4fe9ea610d7adb20fc1d7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8287d7fee0415e20ebadc51f4bfdde9d387aea0df4fe9ea610d7adb20fc1d7ce", kill_on_drop: false }`
[INFO] [stdout] 8287d7fee0415e20ebadc51f4bfdde9d387aea0df4fe9ea610d7adb20fc1d7ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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] d87f60c1c770bdea6d5871306fc73c89925b895a184501cc93ef57bf1d67c1a1
[INFO] running `Command { std: "docker" "start" "-a" "d87f60c1c770bdea6d5871306fc73c89925b895a184501cc93ef57bf1d67c1a1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello-a42b9ffb7885c2de)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test gcd_test ... 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" "d87f60c1c770bdea6d5871306fc73c89925b895a184501cc93ef57bf1d67c1a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d87f60c1c770bdea6d5871306fc73c89925b895a184501cc93ef57bf1d67c1a1", kill_on_drop: false }`
[INFO] [stdout] d87f60c1c770bdea6d5871306fc73c89925b895a184501cc93ef57bf1d67c1a1