[INFO] fetching crate bbqueue 0.5.1...
[INFO] testing bbqueue-0.5.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate bbqueue 0.5.1 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate bbqueue 0.5.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bbqueue 0.5.1
[INFO] finished tweaking crates.io crate bbqueue 0.5.1
[INFO] tweaked toml for crates.io crate bbqueue 0.5.1 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71bdedd3e36bd1ef93e9f7a08b0419354cf550edd24d73d5eac8db134a9ac0d9
[INFO] running `Command { std: "docker" "start" "-a" "71bdedd3e36bd1ef93e9f7a08b0419354cf550edd24d73d5eac8db134a9ac0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71bdedd3e36bd1ef93e9f7a08b0419354cf550edd24d73d5eac8db134a9ac0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71bdedd3e36bd1ef93e9f7a08b0419354cf550edd24d73d5eac8db134a9ac0d9", kill_on_drop: false }`
[INFO] [stdout] 71bdedd3e36bd1ef93e9f7a08b0419354cf550edd24d73d5eac8db134a9ac0d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7429d32b38adc5f1ee987362e246567a06c991a46e8efccf8373606ea8c97e2d
[INFO] running `Command { std: "docker" "start" "-a" "7429d32b38adc5f1ee987362e246567a06c991a46e8efccf8373606ea8c97e2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bbqueue v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "7429d32b38adc5f1ee987362e246567a06c991a46e8efccf8373606ea8c97e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7429d32b38adc5f1ee987362e246567a06c991a46e8efccf8373606ea8c97e2d", kill_on_drop: false }`
[INFO] [stdout] 7429d32b38adc5f1ee987362e246567a06c991a46e8efccf8373606ea8c97e2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10db8c7ccae76018fec07df521197d60c1a2b234a7915b9ae99e0ab5a26b87a2
[INFO] running `Command { std: "docker" "start" "-a" "10db8c7ccae76018fec07df521197d60c1a2b234a7915b9ae99e0ab5a26b87a2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bbqueue v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "10db8c7ccae76018fec07df521197d60c1a2b234a7915b9ae99e0ab5a26b87a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10db8c7ccae76018fec07df521197d60c1a2b234a7915b9ae99e0ab5a26b87a2", kill_on_drop: false }`
[INFO] [stdout] 10db8c7ccae76018fec07df521197d60c1a2b234a7915b9ae99e0ab5a26b87a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89128a9b52883ea7cfab10e3d70c408e1e3ad299709f959928f197ea25e73cca
[INFO] running `Command { std: "docker" "start" "-a" "89128a9b52883ea7cfab10e3d70c408e1e3ad299709f959928f197ea25e73cca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bbqueue-49a5a2e200e39d9e)
[INFO] [stderr]    Doc-tests bbqueue
[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] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer<A>::new (line 236) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 22) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 51) - compile ... ok
[INFO] [stdout] test src/framed.rs - framed (line 11) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::GrantR::buf (line 878) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer<N>::try_release (line 141) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::SplitGrantR::bufs (line 977) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Producer::grant_max_remaining (line 415) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer<N>::capacity (line 662) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::GrantW::buf (line 753) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Consumer::read (line 526) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Producer::grant_exact (line 324) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer<N>::try_split (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "89128a9b52883ea7cfab10e3d70c408e1e3ad299709f959928f197ea25e73cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89128a9b52883ea7cfab10e3d70c408e1e3ad299709f959928f197ea25e73cca", kill_on_drop: false }`
[INFO] [stdout] 89128a9b52883ea7cfab10e3d70c408e1e3ad299709f959928f197ea25e73cca