[INFO] fetching crate binary-io 0.1.0...
[INFO] testing binary-io-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate binary-io 0.1.0 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate binary-io 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 binary-io 0.1.0
[INFO] finished tweaking crates.io crate binary-io 0.1.0
[INFO] tweaked toml for crates.io crate binary-io 0.1.0 written to /workspace/builds/worker-74/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] 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fake-enum v0.1.4
[INFO] [stderr]   Downloaded cryptostream v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] f13c00ef993b6198f5acc98a873ce8f560a7dd25598f2b79cc2b56f29019edd0
[INFO] running `Command { std: "docker" "start" "-a" "f13c00ef993b6198f5acc98a873ce8f560a7dd25598f2b79cc2b56f29019edd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f13c00ef993b6198f5acc98a873ce8f560a7dd25598f2b79cc2b56f29019edd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f13c00ef993b6198f5acc98a873ce8f560a7dd25598f2b79cc2b56f29019edd0", kill_on_drop: false }`
[INFO] [stdout] f13c00ef993b6198f5acc98a873ce8f560a7dd25598f2b79cc2b56f29019edd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] d968f768eb77383e7793502a9194dac315d85ea3d9e5013864be7a968e6bfc68
[INFO] running `Command { std: "docker" "start" "-a" "d968f768eb77383e7793502a9194dac315d85ea3d9e5013864be7a968e6bfc68", kill_on_drop: false }`
[INFO] [stderr]    Compiling fake-enum v0.1.4
[INFO] [stderr]    Compiling binary-io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "d968f768eb77383e7793502a9194dac315d85ea3d9e5013864be7a968e6bfc68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d968f768eb77383e7793502a9194dac315d85ea3d9e5013864be7a968e6bfc68", kill_on_drop: false }`
[INFO] [stdout] d968f768eb77383e7793502a9194dac315d85ea3d9e5013864be7a968e6bfc68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] b7718a585599ac2890f499dddf7b78c06b13cfb5050880f428cfc0e8ee9994b5
[INFO] running `Command { std: "docker" "start" "-a" "b7718a585599ac2890f499dddf7b78c06b13cfb5050880f428cfc0e8ee9994b5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling binary-io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "b7718a585599ac2890f499dddf7b78c06b13cfb5050880f428cfc0e8ee9994b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7718a585599ac2890f499dddf7b78c06b13cfb5050880f428cfc0e8ee9994b5", kill_on_drop: false }`
[INFO] [stdout] b7718a585599ac2890f499dddf7b78c06b13cfb5050880f428cfc0e8ee9994b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 49b6ed5accf63f7736e4ba32af5ae41f96dd85685a130808838b33d2cc32e988
[INFO] running `Command { std: "docker" "start" "-a" "49b6ed5accf63f7736e4ba32af5ae41f96dd85685a130808838b33d2cc32e988", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/binary_io-9204547318744c37)
[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] [stderr]    Doc-tests binary-io
[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" "49b6ed5accf63f7736e4ba32af5ae41f96dd85685a130808838b33d2cc32e988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b6ed5accf63f7736e4ba32af5ae41f96dd85685a130808838b33d2cc32e988", kill_on_drop: false }`
[INFO] [stdout] 49b6ed5accf63f7736e4ba32af5ae41f96dd85685a130808838b33d2cc32e988