[INFO] fetching crate bitsplit 0.1.0...
[INFO] testing bitsplit-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bitsplit 0.1.0 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate bitsplit 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 bitsplit 0.1.0
[INFO] finished tweaking crates.io crate bitsplit 0.1.0
[INFO] tweaked toml for crates.io crate bitsplit 0.1.0 written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] crate crates.io crate bitsplit 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-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 753089270be11da04b6b1ac10295e73327c037808f83ea0a949babd5cb665a1b
[INFO] running `Command { std: "docker" "start" "-a" "753089270be11da04b6b1ac10295e73327c037808f83ea0a949babd5cb665a1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "753089270be11da04b6b1ac10295e73327c037808f83ea0a949babd5cb665a1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "753089270be11da04b6b1ac10295e73327c037808f83ea0a949babd5cb665a1b", kill_on_drop: false }`
[INFO] [stdout] 753089270be11da04b6b1ac10295e73327c037808f83ea0a949babd5cb665a1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 6189af299893da478bec653115b188a88c4654311bb8e18debb8c69ed0d7ddc9
[INFO] running `Command { std: "docker" "start" "-a" "6189af299893da478bec653115b188a88c4654311bb8e18debb8c69ed0d7ddc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitsplit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "6189af299893da478bec653115b188a88c4654311bb8e18debb8c69ed0d7ddc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6189af299893da478bec653115b188a88c4654311bb8e18debb8c69ed0d7ddc9", kill_on_drop: false }`
[INFO] [stdout] 6189af299893da478bec653115b188a88c4654311bb8e18debb8c69ed0d7ddc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 1e77bca385d36854525c6a9190f9567a4cd414a10c7b5dc644ad17bad8180c1e
[INFO] running `Command { std: "docker" "start" "-a" "1e77bca385d36854525c6a9190f9567a4cd414a10c7b5dc644ad17bad8180c1e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitsplit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "1e77bca385d36854525c6a9190f9567a4cd414a10c7b5dc644ad17bad8180c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e77bca385d36854525c6a9190f9567a4cd414a10c7b5dc644ad17bad8180c1e", kill_on_drop: false }`
[INFO] [stdout] 1e77bca385d36854525c6a9190f9567a4cd414a10c7b5dc644ad17bad8180c1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 393b4956c1caaf354c76ad2ef46cf9330f7cb6c265a808a3d44a4c4bcb5159d2
[INFO] running `Command { std: "docker" "start" "-a" "393b4956c1caaf354c76ad2ef46cf9330f7cb6c265a808a3d44a4c4bcb5159d2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitsplit-d2391178c09c7a61)
[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" "393b4956c1caaf354c76ad2ef46cf9330f7cb6c265a808a3d44a4c4bcb5159d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "393b4956c1caaf354c76ad2ef46cf9330f7cb6c265a808a3d44a4c4bcb5159d2", kill_on_drop: false }`
[INFO] [stdout] 393b4956c1caaf354c76ad2ef46cf9330f7cb6c265a808a3d44a4c4bcb5159d2