[INFO] cloning repository https://github.com/delaemon/rust-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/delaemon/rust-greatest-common-divisor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelaemon%2Frust-greatest-common-divisor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelaemon%2Frust-greatest-common-divisor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8034274b91ae2b60b6ffb99fa30c3f08337021aa
[INFO] testing delaemon/rust-greatest-common-divisor against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelaemon%2Frust-greatest-common-divisor" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/delaemon/rust-greatest-common-divisor on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/delaemon/rust-greatest-common-divisor
[INFO] finished tweaking git repo https://github.com/delaemon/rust-greatest-common-divisor
[INFO] tweaked toml for git repo https://github.com/delaemon/rust-greatest-common-divisor written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/delaemon/rust-greatest-common-divisor already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16a8be8685cc173ff3118baacfc7c0989cf296750bc611b33562dbf8c09ed47c
[INFO] running `Command { std: "docker" "start" "-a" "16a8be8685cc173ff3118baacfc7c0989cf296750bc611b33562dbf8c09ed47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16a8be8685cc173ff3118baacfc7c0989cf296750bc611b33562dbf8c09ed47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a8be8685cc173ff3118baacfc7c0989cf296750bc611b33562dbf8c09ed47c", kill_on_drop: false }`
[INFO] [stdout] 16a8be8685cc173ff3118baacfc7c0989cf296750bc611b33562dbf8c09ed47c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fdad459f2c1d5fbfc7f238b641e9a8506c31126f41b1af62aa3c589164671b3
[INFO] running `Command { std: "docker" "start" "-a" "5fdad459f2c1d5fbfc7f238b641e9a8506c31126f41b1af62aa3c589164671b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling greatest_common_divisor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "5fdad459f2c1d5fbfc7f238b641e9a8506c31126f41b1af62aa3c589164671b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fdad459f2c1d5fbfc7f238b641e9a8506c31126f41b1af62aa3c589164671b3", kill_on_drop: false }`
[INFO] [stdout] 5fdad459f2c1d5fbfc7f238b641e9a8506c31126f41b1af62aa3c589164671b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4632b1d6461e5dc7fd3f00bec37e3c8870b124a2d507432bce9cdd2034ec748f
[INFO] running `Command { std: "docker" "start" "-a" "4632b1d6461e5dc7fd3f00bec37e3c8870b124a2d507432bce9cdd2034ec748f", kill_on_drop: false }`
[INFO] [stderr]    Compiling greatest_common_divisor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "4632b1d6461e5dc7fd3f00bec37e3c8870b124a2d507432bce9cdd2034ec748f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4632b1d6461e5dc7fd3f00bec37e3c8870b124a2d507432bce9cdd2034ec748f", kill_on_drop: false }`
[INFO] [stdout] 4632b1d6461e5dc7fd3f00bec37e3c8870b124a2d507432bce9cdd2034ec748f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1056b7d6d751a7e2f0e29e20bcb396af5715092ed6b5030784b5810948775aa8
[INFO] running `Command { std: "docker" "start" "-a" "1056b7d6d751a7e2f0e29e20bcb396af5715092ed6b5030784b5810948775aa8", 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_common_divisor-8fd8ff4001a6cd85)
[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" "1056b7d6d751a7e2f0e29e20bcb396af5715092ed6b5030784b5810948775aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1056b7d6d751a7e2f0e29e20bcb396af5715092ed6b5030784b5810948775aa8", kill_on_drop: false }`
[INFO] [stdout] 1056b7d6d751a7e2f0e29e20bcb396af5715092ed6b5030784b5810948775aa8