[INFO] fetching crate pok 0.1.0...
[INFO] testing pok-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pok 0.1.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate pok 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pok 0.1.0
[INFO] finished tweaking crates.io crate pok 0.1.0
[INFO] tweaked toml for crates.io crate pok 0.1.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate crates.io crate pok 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ede2f10098782238c62842d3151844263f9b2eed66d0143e283c63ba23dce8dd
[INFO] running `Command { std: "docker" "start" "-a" "ede2f10098782238c62842d3151844263f9b2eed66d0143e283c63ba23dce8dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ede2f10098782238c62842d3151844263f9b2eed66d0143e283c63ba23dce8dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ede2f10098782238c62842d3151844263f9b2eed66d0143e283c63ba23dce8dd", kill_on_drop: false }`
[INFO] [stdout] ede2f10098782238c62842d3151844263f9b2eed66d0143e283c63ba23dce8dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca9040c680475393a6c495b08bba5df30c4fff3b3eca781ed2d1e48144b6b498
[INFO] running `Command { std: "docker" "start" "-a" "ca9040c680475393a6c495b08bba5df30c4fff3b3eca781ed2d1e48144b6b498", kill_on_drop: false }`
[INFO] [stderr]    Compiling pok v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "ca9040c680475393a6c495b08bba5df30c4fff3b3eca781ed2d1e48144b6b498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9040c680475393a6c495b08bba5df30c4fff3b3eca781ed2d1e48144b6b498", kill_on_drop: false }`
[INFO] [stdout] ca9040c680475393a6c495b08bba5df30c4fff3b3eca781ed2d1e48144b6b498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47fe932061ca748cb2fe63295c1fc5f791eb863892c1230eb157c3d01873228b
[INFO] running `Command { std: "docker" "start" "-a" "47fe932061ca748cb2fe63295c1fc5f791eb863892c1230eb157c3d01873228b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pok v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/pok-ce2e0c3f4cc9023c)
[INFO] running `Command { std: "docker" "inspect" "47fe932061ca748cb2fe63295c1fc5f791eb863892c1230eb157c3d01873228b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47fe932061ca748cb2fe63295c1fc5f791eb863892c1230eb157c3d01873228b", kill_on_drop: false }`
[INFO] [stdout] 47fe932061ca748cb2fe63295c1fc5f791eb863892c1230eb157c3d01873228b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 253fe770a19148765fe76ce00e29d0962580398d1d07ea2ab10e76f30e0c1459
[INFO] running `Command { std: "docker" "start" "-a" "253fe770a19148765fe76ce00e29d0962580398d1d07ea2ab10e76f30e0c1459", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pok-ce2e0c3f4cc9023c)
[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" "253fe770a19148765fe76ce00e29d0962580398d1d07ea2ab10e76f30e0c1459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253fe770a19148765fe76ce00e29d0962580398d1d07ea2ab10e76f30e0c1459", kill_on_drop: false }`
[INFO] [stdout] 253fe770a19148765fe76ce00e29d0962580398d1d07ea2ab10e76f30e0c1459