[INFO] fetching crate pn 0.0.0...
[INFO] testing pn-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate pn 0.0.0 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate pn 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pn 0.0.0
[INFO] finished tweaking crates.io crate pn 0.0.0
[INFO] tweaked toml for crates.io crate pn 0.0.0 written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fed0547962cd3019f155f0a73fdf9c3d63fcc185634da5b49bad5ee574f281a
[INFO] running `Command { std: "docker" "start" "-a" "6fed0547962cd3019f155f0a73fdf9c3d63fcc185634da5b49bad5ee574f281a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fed0547962cd3019f155f0a73fdf9c3d63fcc185634da5b49bad5ee574f281a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fed0547962cd3019f155f0a73fdf9c3d63fcc185634da5b49bad5ee574f281a", kill_on_drop: false }`
[INFO] [stdout] 6fed0547962cd3019f155f0a73fdf9c3d63fcc185634da5b49bad5ee574f281a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2182b2e177464e331974cd706f927149d679edf3a354be711f60120ae1c17021
[INFO] running `Command { std: "docker" "start" "-a" "2182b2e177464e331974cd706f927149d679edf3a354be711f60120ae1c17021", kill_on_drop: false }`
[INFO] [stderr]    Compiling pn v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "2182b2e177464e331974cd706f927149d679edf3a354be711f60120ae1c17021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2182b2e177464e331974cd706f927149d679edf3a354be711f60120ae1c17021", kill_on_drop: false }`
[INFO] [stdout] 2182b2e177464e331974cd706f927149d679edf3a354be711f60120ae1c17021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93ed6ddbdc7841410b6c18ab87fbdf796793cbcf0ee2f0a900f07f7a91c511f7
[INFO] running `Command { std: "docker" "start" "-a" "93ed6ddbdc7841410b6c18ab87fbdf796793cbcf0ee2f0a900f07f7a91c511f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling pn v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "93ed6ddbdc7841410b6c18ab87fbdf796793cbcf0ee2f0a900f07f7a91c511f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93ed6ddbdc7841410b6c18ab87fbdf796793cbcf0ee2f0a900f07f7a91c511f7", kill_on_drop: false }`
[INFO] [stdout] 93ed6ddbdc7841410b6c18ab87fbdf796793cbcf0ee2f0a900f07f7a91c511f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d6c8de318f7aa88e73d4bfba81979c8f2bdfd6537769874688e7ee470351c95
[INFO] running `Command { std: "docker" "start" "-a" "4d6c8de318f7aa88e73d4bfba81979c8f2bdfd6537769874688e7ee470351c95", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pn-2f88e3b34d6b2914)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [stderr]    Doc-tests pn
[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" "4d6c8de318f7aa88e73d4bfba81979c8f2bdfd6537769874688e7ee470351c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d6c8de318f7aa88e73d4bfba81979c8f2bdfd6537769874688e7ee470351c95", kill_on_drop: false }`
[INFO] [stdout] 4d6c8de318f7aa88e73d4bfba81979c8f2bdfd6537769874688e7ee470351c95