[INFO] fetching crate timely_bytes 0.25.1...
[INFO] testing timely_bytes-0.25.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate timely_bytes 0.25.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate timely_bytes 0.25.1
[INFO] finished tweaking crates.io crate timely_bytes 0.25.1
[INFO] tweaked toml for crates.io crate timely_bytes 0.25.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate timely_bytes 0.25.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate timely_bytes 0.25.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ea794a20aa95d186b1bf1f7969028590cd0b589d17623a4664649aced0ae987
[INFO] running `Command { std: "docker" "start" "-a" "9ea794a20aa95d186b1bf1f7969028590cd0b589d17623a4664649aced0ae987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ea794a20aa95d186b1bf1f7969028590cd0b589d17623a4664649aced0ae987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ea794a20aa95d186b1bf1f7969028590cd0b589d17623a4664649aced0ae987", kill_on_drop: false }`
[INFO] [stdout] 9ea794a20aa95d186b1bf1f7969028590cd0b589d17623a4664649aced0ae987
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2343191ccd8fca380036def6d858ee3dd7d4ebdfb70b7949821aeddc58e9c93
[INFO] running `Command { std: "docker" "start" "-a" "e2343191ccd8fca380036def6d858ee3dd7d4ebdfb70b7949821aeddc58e9c93", kill_on_drop: false }`
[INFO] [stderr]    Compiling timely_bytes v0.25.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "e2343191ccd8fca380036def6d858ee3dd7d4ebdfb70b7949821aeddc58e9c93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2343191ccd8fca380036def6d858ee3dd7d4ebdfb70b7949821aeddc58e9c93", kill_on_drop: false }`
[INFO] [stdout] e2343191ccd8fca380036def6d858ee3dd7d4ebdfb70b7949821aeddc58e9c93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c6bf34a5b7188d94c98b0b3bbc3eca86e1bc7a0c43ae7d0852fa4ffe89c51ec
[INFO] running `Command { std: "docker" "start" "-a" "6c6bf34a5b7188d94c98b0b3bbc3eca86e1bc7a0c43ae7d0852fa4ffe89c51ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling timely_bytes v0.25.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "6c6bf34a5b7188d94c98b0b3bbc3eca86e1bc7a0c43ae7d0852fa4ffe89c51ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c6bf34a5b7188d94c98b0b3bbc3eca86e1bc7a0c43ae7d0852fa4ffe89c51ec", kill_on_drop: false }`
[INFO] [stdout] 6c6bf34a5b7188d94c98b0b3bbc3eca86e1bc7a0c43ae7d0852fa4ffe89c51ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76d7c3941e8c3b53b6a012a73097e5f52b7b09f22311ec635fcf7df684d60aed
[INFO] running `Command { std: "docker" "start" "-a" "76d7c3941e8c3b53b6a012a73097e5f52b7b09f22311ec635fcf7df684d60aed", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/timely_bytes-b0cfc98013a382ef)
[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 timely_bytes
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - arc::BytesMut::try_regenerate (line 114) ... ok
[INFO] [stdout] test src/lib.rs - arc::Bytes::try_merge (line 224) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "76d7c3941e8c3b53b6a012a73097e5f52b7b09f22311ec635fcf7df684d60aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d7c3941e8c3b53b6a012a73097e5f52b7b09f22311ec635fcf7df684d60aed", kill_on_drop: false }`
[INFO] [stdout] 76d7c3941e8c3b53b6a012a73097e5f52b7b09f22311ec635fcf7df684d60aed