[INFO] fetching crate lyon_tess2 0.17.1...
[INFO] building lyon_tess2-0.17.1 against master#461e8078010433ff7de2db2aaae8a3cfb0847215 for pr-94962
[INFO] extracting crate lyon_tess2 0.17.1 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate lyon_tess2 0.17.1 on toolchain 461e8078010433ff7de2db2aaae8a3cfb0847215
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lyon_tess2 0.17.1
[INFO] finished tweaking crates.io crate lyon_tess2 0.17.1
[INFO] tweaked toml for crates.io crate lyon_tess2 0.17.1 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lyon_tessellation v0.17.10
[INFO] [stderr]   Downloaded tess2-sys v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8811ce0c7bbc7ef89d5f6c9aa824ab4e60993624ad56aeac11c98eed3c7a5d0b
[INFO] running `Command { std: "docker" "start" "-a" "8811ce0c7bbc7ef89d5f6c9aa824ab4e60993624ad56aeac11c98eed3c7a5d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8811ce0c7bbc7ef89d5f6c9aa824ab4e60993624ad56aeac11c98eed3c7a5d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8811ce0c7bbc7ef89d5f6c9aa824ab4e60993624ad56aeac11c98eed3c7a5d0b", kill_on_drop: false }`
[INFO] [stdout] 8811ce0c7bbc7ef89d5f6c9aa824ab4e60993624ad56aeac11c98eed3c7a5d0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cb02e09471fd83a9143723156cf1052f1a5258b765a2892bd592ad7dd2ceac5
[INFO] running `Command { std: "docker" "start" "-a" "3cb02e09471fd83a9143723156cf1052f1a5258b765a2892bd592ad7dd2ceac5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling tess2-sys v0.0.1
[INFO] [stderr]    Compiling euclid v0.22.6
[INFO] [stderr]    Compiling float_next_after v0.1.5
[INFO] [stderr]    Compiling lyon_geom v0.17.6
[INFO] [stderr]    Compiling lyon_path v0.17.7
[INFO] [stderr]    Compiling lyon_tessellation v0.17.10
[INFO] [stderr]    Compiling lyon_tess2 v0.17.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.73s
[INFO] running `Command { std: "docker" "inspect" "3cb02e09471fd83a9143723156cf1052f1a5258b765a2892bd592ad7dd2ceac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb02e09471fd83a9143723156cf1052f1a5258b765a2892bd592ad7dd2ceac5", kill_on_drop: false }`
[INFO] [stdout] 3cb02e09471fd83a9143723156cf1052f1a5258b765a2892bd592ad7dd2ceac5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f765db596d86d7b7708b76691a0931bc50038440dceab7eaf63ae982cd22961c
[INFO] running `Command { std: "docker" "start" "-a" "f765db596d86d7b7708b76691a0931bc50038440dceab7eaf63ae982cd22961c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lyon_tess2 v0.17.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lyon_tess2-88b3e823c022b505)
[INFO] running `Command { std: "docker" "inspect" "f765db596d86d7b7708b76691a0931bc50038440dceab7eaf63ae982cd22961c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f765db596d86d7b7708b76691a0931bc50038440dceab7eaf63ae982cd22961c", kill_on_drop: false }`
[INFO] [stdout] f765db596d86d7b7708b76691a0931bc50038440dceab7eaf63ae982cd22961c