[INFO] fetching crate widl 0.1.0...
[INFO] testing widl-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate widl 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate widl 0.1.0 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 crates.io crate widl 0.1.0
[INFO] finished tweaking crates.io crate widl 0.1.0
[INFO] tweaked toml for crates.io crate widl 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate widl 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 4fd2f5f9432ba7a141a4fdd5164bde71f6524ebb2c345b57cb6e6a9c1b7b2988
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4fd2f5f9432ba7a141a4fdd5164bde71f6524ebb2c345b57cb6e6a9c1b7b2988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fd2f5f9432ba7a141a4fdd5164bde71f6524ebb2c345b57cb6e6a9c1b7b2988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fd2f5f9432ba7a141a4fdd5164bde71f6524ebb2c345b57cb6e6a9c1b7b2988", kill_on_drop: false }`
[INFO] [stdout] 4fd2f5f9432ba7a141a4fdd5164bde71f6524ebb2c345b57cb6e6a9c1b7b2988
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 741e5b9206de1c9c933b4b5f501d1483098f443b6d27eb5cda60c6e8faaf0125
[INFO] running `Command { std: "docker" "start" "-a" "741e5b9206de1c9c933b4b5f501d1483098f443b6d27eb5cda60c6e8faaf0125", kill_on_drop: false }`
[INFO] [stderr]    Compiling widl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "741e5b9206de1c9c933b4b5f501d1483098f443b6d27eb5cda60c6e8faaf0125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "741e5b9206de1c9c933b4b5f501d1483098f443b6d27eb5cda60c6e8faaf0125", kill_on_drop: false }`
[INFO] [stdout] 741e5b9206de1c9c933b4b5f501d1483098f443b6d27eb5cda60c6e8faaf0125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 965e63e89d08353c867da2e3a620434bc365172e63ff1e88b1dff5ae872afb7e
[INFO] running `Command { std: "docker" "start" "-a" "965e63e89d08353c867da2e3a620434bc365172e63ff1e88b1dff5ae872afb7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling widl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "965e63e89d08353c867da2e3a620434bc365172e63ff1e88b1dff5ae872afb7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "965e63e89d08353c867da2e3a620434bc365172e63ff1e88b1dff5ae872afb7e", kill_on_drop: false }`
[INFO] [stdout] 965e63e89d08353c867da2e3a620434bc365172e63ff1e88b1dff5ae872afb7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] e70afeefbc5c3ff98820ac0f1272555f8767e1deb5681d7c71b7104e0dc11b1f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e70afeefbc5c3ff98820ac0f1272555f8767e1deb5681d7c71b7104e0dc11b1f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/widl-dae4fceaec2a47fc)
[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" "e70afeefbc5c3ff98820ac0f1272555f8767e1deb5681d7c71b7104e0dc11b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e70afeefbc5c3ff98820ac0f1272555f8767e1deb5681d7c71b7104e0dc11b1f", kill_on_drop: false }`
[INFO] [stdout] e70afeefbc5c3ff98820ac0f1272555f8767e1deb5681d7c71b7104e0dc11b1f