[INFO] fetching crate fast_fair 0.1.0...
[INFO] testing fast_fair-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fast_fair 0.1.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate fast_fair 0.1.0 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 fast_fair 0.1.0
[INFO] finished tweaking crates.io crate fast_fair 0.1.0
[INFO] tweaked toml for crates.io crate fast_fair 0.1.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate fast_fair 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 38abf145df7d910031211898b7d85c31d600215a5af4ea8445bb5ec1aeb5a861
[INFO] running `Command { std: "docker" "start" "-a" "38abf145df7d910031211898b7d85c31d600215a5af4ea8445bb5ec1aeb5a861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38abf145df7d910031211898b7d85c31d600215a5af4ea8445bb5ec1aeb5a861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38abf145df7d910031211898b7d85c31d600215a5af4ea8445bb5ec1aeb5a861", kill_on_drop: false }`
[INFO] [stdout] 38abf145df7d910031211898b7d85c31d600215a5af4ea8445bb5ec1aeb5a861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 8043f0e67c74f8b913341c04460afcaba29271e417a6752943a27149d58bfcf6
[INFO] running `Command { std: "docker" "start" "-a" "8043f0e67c74f8b913341c04460afcaba29271e417a6752943a27149d58bfcf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast_fair v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "8043f0e67c74f8b913341c04460afcaba29271e417a6752943a27149d58bfcf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8043f0e67c74f8b913341c04460afcaba29271e417a6752943a27149d58bfcf6", kill_on_drop: false }`
[INFO] [stdout] 8043f0e67c74f8b913341c04460afcaba29271e417a6752943a27149d58bfcf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] b15a610ef86a55bef6c34c17dfafb93c47401de2a19bc4f2c54e1792debf45cf
[INFO] running `Command { std: "docker" "start" "-a" "b15a610ef86a55bef6c34c17dfafb93c47401de2a19bc4f2c54e1792debf45cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast_fair v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "b15a610ef86a55bef6c34c17dfafb93c47401de2a19bc4f2c54e1792debf45cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15a610ef86a55bef6c34c17dfafb93c47401de2a19bc4f2c54e1792debf45cf", kill_on_drop: false }`
[INFO] [stdout] b15a610ef86a55bef6c34c17dfafb93c47401de2a19bc4f2c54e1792debf45cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 114a096821880e91d4b54be13a9196df5757717ef78f3d9e4d0289dabd306b70
[INFO] running `Command { std: "docker" "start" "-a" "114a096821880e91d4b54be13a9196df5757717ef78f3d9e4d0289dabd306b70", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fast_fair-fc82cdbea0196ff9)
[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" "114a096821880e91d4b54be13a9196df5757717ef78f3d9e4d0289dabd306b70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "114a096821880e91d4b54be13a9196df5757717ef78f3d9e4d0289dabd306b70", kill_on_drop: false }`
[INFO] [stdout] 114a096821880e91d4b54be13a9196df5757717ef78f3d9e4d0289dabd306b70