[INFO] cloning repository https://github.com/nyamadan/rust_dining_philosophers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nyamadan/rust_dining_philosophers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyamadan%2Frust_dining_philosophers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyamadan%2Frust_dining_philosophers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 20e4ec22d6b9cf660e22085463d90f1e8b096464
[INFO] testing nyamadan/rust_dining_philosophers against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyamadan%2Frust_dining_philosophers" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nyamadan/rust_dining_philosophers 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/nyamadan/rust_dining_philosophers
[INFO] finished tweaking git repo https://github.com/nyamadan/rust_dining_philosophers
[INFO] tweaked toml for git repo https://github.com/nyamadan/rust_dining_philosophers written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/nyamadan/rust_dining_philosophers 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] [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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 6b929294563f0e7e7ce4a3a21023daad55545132e9d3ef20a40bfd16d45df882
[INFO] running `Command { std: "docker" "start" "-a" "6b929294563f0e7e7ce4a3a21023daad55545132e9d3ef20a40bfd16d45df882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b929294563f0e7e7ce4a3a21023daad55545132e9d3ef20a40bfd16d45df882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b929294563f0e7e7ce4a3a21023daad55545132e9d3ef20a40bfd16d45df882", kill_on_drop: false }`
[INFO] [stdout] 6b929294563f0e7e7ce4a3a21023daad55545132e9d3ef20a40bfd16d45df882
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 70a8fe0928f7a004e059437a3d690e69738676e2eb42f5583abb4399ea743967
[INFO] running `Command { std: "docker" "start" "-a" "70a8fe0928f7a004e059437a3d690e69738676e2eb42f5583abb4399ea743967", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_dining_philosophers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "70a8fe0928f7a004e059437a3d690e69738676e2eb42f5583abb4399ea743967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70a8fe0928f7a004e059437a3d690e69738676e2eb42f5583abb4399ea743967", kill_on_drop: false }`
[INFO] [stdout] 70a8fe0928f7a004e059437a3d690e69738676e2eb42f5583abb4399ea743967
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] acd63c59d9da1d64bb6ec6febb85e751604fff6b22aeb9cde5c88520aba627a4
[INFO] running `Command { std: "docker" "start" "-a" "acd63c59d9da1d64bb6ec6febb85e751604fff6b22aeb9cde5c88520aba627a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_dining_philosophers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "acd63c59d9da1d64bb6ec6febb85e751604fff6b22aeb9cde5c88520aba627a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd63c59d9da1d64bb6ec6febb85e751604fff6b22aeb9cde5c88520aba627a4", kill_on_drop: false }`
[INFO] [stdout] acd63c59d9da1d64bb6ec6febb85e751604fff6b22aeb9cde5c88520aba627a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 3b9cbeabf161c5cdb1a8945945553047a38d6cfac808623fcbb6644b653656e6
[INFO] running `Command { std: "docker" "start" "-a" "3b9cbeabf161c5cdb1a8945945553047a38d6cfac808623fcbb6644b653656e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_dining_philosophers-6b0f7e0cdea0aa79)
[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" "3b9cbeabf161c5cdb1a8945945553047a38d6cfac808623fcbb6644b653656e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9cbeabf161c5cdb1a8945945553047a38d6cfac808623fcbb6644b653656e6", kill_on_drop: false }`
[INFO] [stdout] 3b9cbeabf161c5cdb1a8945945553047a38d6cfac808623fcbb6644b653656e6