[INFO] fetching crate bezier2 0.2.0...
[INFO] testing bezier2-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bezier2 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate bezier2 0.2.0 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 bezier2 0.2.0
[INFO] finished tweaking crates.io crate bezier2 0.2.0
[INFO] tweaked toml for crates.io crate bezier2 0.2.0 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3dee53897523aff862e253c108c22f41268258ec166297b51263f7b907645425
[INFO] running `Command { std: "docker" "start" "-a" "3dee53897523aff862e253c108c22f41268258ec166297b51263f7b907645425", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dee53897523aff862e253c108c22f41268258ec166297b51263f7b907645425", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dee53897523aff862e253c108c22f41268258ec166297b51263f7b907645425", kill_on_drop: false }`
[INFO] [stdout] 3dee53897523aff862e253c108c22f41268258ec166297b51263f7b907645425
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 46d2401944317bdf67897fdd70d9be8440de773db46dab2fc026bb26764161f7
[INFO] running `Command { std: "docker" "start" "-a" "46d2401944317bdf67897fdd70d9be8440de773db46dab2fc026bb26764161f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cast_trait v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling vec3 v0.2.1
[INFO] [stderr]    Compiling vec2 v0.2.1
[INFO] [stderr]    Compiling bezier2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
[INFO] running `Command { std: "docker" "inspect" "46d2401944317bdf67897fdd70d9be8440de773db46dab2fc026bb26764161f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46d2401944317bdf67897fdd70d9be8440de773db46dab2fc026bb26764161f7", kill_on_drop: false }`
[INFO] [stdout] 46d2401944317bdf67897fdd70d9be8440de773db46dab2fc026bb26764161f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 263fc9b238508e78b64f5074e198227e126b8e52a2426823fe3536ad2978667e
[INFO] running `Command { std: "docker" "start" "-a" "263fc9b238508e78b64f5074e198227e126b8e52a2426823fe3536ad2978667e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bezier2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "263fc9b238508e78b64f5074e198227e126b8e52a2426823fe3536ad2978667e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "263fc9b238508e78b64f5074e198227e126b8e52a2426823fe3536ad2978667e", kill_on_drop: false }`
[INFO] [stdout] 263fc9b238508e78b64f5074e198227e126b8e52a2426823fe3536ad2978667e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 2584e86dbb73b5cdf60725b7d3e240df63049b365f11c51c9eeb1c3c271f596a
[INFO] running `Command { std: "docker" "start" "-a" "2584e86dbb73b5cdf60725b7d3e240df63049b365f11c51c9eeb1c3c271f596a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bezier2-0e7fe5dabc606e02)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cubic::test_cubic ... ok
[INFO] [stderr]    Doc-tests bezier2
[INFO] [stdout] test n::test_n ... ok
[INFO] [stdout] test linear::test_linear ... ok
[INFO] [stdout] test quadratic::test_quadratic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "2584e86dbb73b5cdf60725b7d3e240df63049b365f11c51c9eeb1c3c271f596a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2584e86dbb73b5cdf60725b7d3e240df63049b365f11c51c9eeb1c3c271f596a", kill_on_drop: false }`
[INFO] [stdout] 2584e86dbb73b5cdf60725b7d3e240df63049b365f11c51c9eeb1c3c271f596a