[INFO] fetching crate pico-engine-hardware 0.2.0...
[INFO] testing pico-engine-hardware-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate pico-engine-hardware 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate pico-engine-hardware 0.2.0
[INFO] finished tweaking crates.io crate pico-engine-hardware 0.2.0
[INFO] tweaked toml for crates.io crate pico-engine-hardware 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pico-engine-hardware 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pico-engine-hardware 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2993f23d26cb5bdfd761c389d71d2367384d1e7ba327db460f7488549e3316f5
[INFO] running `Command { std: "docker" "start" "-a" "2993f23d26cb5bdfd761c389d71d2367384d1e7ba327db460f7488549e3316f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2993f23d26cb5bdfd761c389d71d2367384d1e7ba327db460f7488549e3316f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2993f23d26cb5bdfd761c389d71d2367384d1e7ba327db460f7488549e3316f5", kill_on_drop: false }`
[INFO] [stdout] 2993f23d26cb5bdfd761c389d71d2367384d1e7ba327db460f7488549e3316f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f07cb45e95b51182f983ad83285a899759432cd4352e4776ad7ecffce822450
[INFO] running `Command { std: "docker" "start" "-a" "3f07cb45e95b51182f983ad83285a899759432cd4352e4776ad7ecffce822450", kill_on_drop: false }`
[INFO] [stderr]    Compiling pico-engine-hardware v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "3f07cb45e95b51182f983ad83285a899759432cd4352e4776ad7ecffce822450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f07cb45e95b51182f983ad83285a899759432cd4352e4776ad7ecffce822450", kill_on_drop: false }`
[INFO] [stdout] 3f07cb45e95b51182f983ad83285a899759432cd4352e4776ad7ecffce822450
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec9a4bd185be6fef05044cadf685ff2f962537bdd5a1ecf0b54d8df95368d697
[INFO] running `Command { std: "docker" "start" "-a" "ec9a4bd185be6fef05044cadf685ff2f962537bdd5a1ecf0b54d8df95368d697", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "ec9a4bd185be6fef05044cadf685ff2f962537bdd5a1ecf0b54d8df95368d697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec9a4bd185be6fef05044cadf685ff2f962537bdd5a1ecf0b54d8df95368d697", kill_on_drop: false }`
[INFO] [stdout] ec9a4bd185be6fef05044cadf685ff2f962537bdd5a1ecf0b54d8df95368d697
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bee9c27e29bae21f8ee9f9d227e450e8c4d034294d7614e59a9953b45df79d63
[INFO] running `Command { std: "docker" "start" "-a" "bee9c27e29bae21f8ee9f9d227e450e8c4d034294d7614e59a9953b45df79d63", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "bee9c27e29bae21f8ee9f9d227e450e8c4d034294d7614e59a9953b45df79d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bee9c27e29bae21f8ee9f9d227e450e8c4d034294d7614e59a9953b45df79d63", kill_on_drop: false }`
[INFO] [stdout] bee9c27e29bae21f8ee9f9d227e450e8c4d034294d7614e59a9953b45df79d63