[INFO] cloning repository https://github.com/chansuke/dinning_philosophers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chansuke/dinning_philosophers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchansuke%2Fdinning_philosophers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchansuke%2Fdinning_philosophers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d57d34387460651c8c71a823c729b7ae8fb538b7
[INFO] testing chansuke/dinning_philosophers against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchansuke%2Fdinning_philosophers" "/workspace/builds/worker-42/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chansuke/dinning_philosophers on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chansuke/dinning_philosophers
[INFO] finished tweaking git repo https://github.com/chansuke/dinning_philosophers
[INFO] tweaked toml for git repo https://github.com/chansuke/dinning_philosophers written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate git repo https://github.com/chansuke/dinning_philosophers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9de16890e606b58a6dab89c2bf6c0027d0b033bd3b1332bcff8cf9461502c43c
[INFO] running `Command { std: "docker" "start" "-a" "9de16890e606b58a6dab89c2bf6c0027d0b033bd3b1332bcff8cf9461502c43c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9de16890e606b58a6dab89c2bf6c0027d0b033bd3b1332bcff8cf9461502c43c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9de16890e606b58a6dab89c2bf6c0027d0b033bd3b1332bcff8cf9461502c43c", kill_on_drop: false }`
[INFO] [stdout] 9de16890e606b58a6dab89c2bf6c0027d0b033bd3b1332bcff8cf9461502c43c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6d70deb618b33a9f5fdc6d724817084ee9105df6f556c74f0f826c2ac929714
[INFO] running `Command { std: "docker" "start" "-a" "e6d70deb618b33a9f5fdc6d724817084ee9105df6f556c74f0f826c2ac929714", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dining_philosophers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.79s
[INFO] running `Command { std: "docker" "inspect" "e6d70deb618b33a9f5fdc6d724817084ee9105df6f556c74f0f826c2ac929714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6d70deb618b33a9f5fdc6d724817084ee9105df6f556c74f0f826c2ac929714", kill_on_drop: false }`
[INFO] [stdout] e6d70deb618b33a9f5fdc6d724817084ee9105df6f556c74f0f826c2ac929714
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f88d1ba1f187ad5f73ec304197010301e7edd6ece4b4e5fd3ceff8ae9bab3ef2
[INFO] running `Command { std: "docker" "start" "-a" "f88d1ba1f187ad5f73ec304197010301e7edd6ece4b4e5fd3ceff8ae9bab3ef2", kill_on_drop: false }`
[INFO] [stderr]    Compiling dining_philosophers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "f88d1ba1f187ad5f73ec304197010301e7edd6ece4b4e5fd3ceff8ae9bab3ef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88d1ba1f187ad5f73ec304197010301e7edd6ece4b4e5fd3ceff8ae9bab3ef2", kill_on_drop: false }`
[INFO] [stdout] f88d1ba1f187ad5f73ec304197010301e7edd6ece4b4e5fd3ceff8ae9bab3ef2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e5f45b14ff1321e55e43114ac140d4f2643d66fa2d0177fd59e76986590cc96
[INFO] running `Command { std: "docker" "start" "-a" "2e5f45b14ff1321e55e43114ac140d4f2643d66fa2d0177fd59e76986590cc96", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.79s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dining_philosophers-3a91290e5844bfd3)
[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" "2e5f45b14ff1321e55e43114ac140d4f2643d66fa2d0177fd59e76986590cc96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5f45b14ff1321e55e43114ac140d4f2643d66fa2d0177fd59e76986590cc96", kill_on_drop: false }`
[INFO] [stdout] 2e5f45b14ff1321e55e43114ac140d4f2643d66fa2d0177fd59e76986590cc96
