[INFO] fetching crate rmqtt-plugins 0.16.1...
[INFO] testing rmqtt-plugins-0.16.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rmqtt-plugins 0.16.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rmqtt-plugins 0.16.1
[INFO] finished tweaking crates.io crate rmqtt-plugins 0.16.1
[INFO] tweaked toml for crates.io crate rmqtt-plugins 0.16.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rmqtt-plugins 0.16.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rmqtt-plugins 0.16.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bbde3ffaf9e12d0c0ac25c8d8d65fe7a283ed28f4c040c4efffc299d2cb3098
[INFO] running `Command { std: "docker" "start" "-a" "8bbde3ffaf9e12d0c0ac25c8d8d65fe7a283ed28f4c040c4efffc299d2cb3098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bbde3ffaf9e12d0c0ac25c8d8d65fe7a283ed28f4c040c4efffc299d2cb3098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bbde3ffaf9e12d0c0ac25c8d8d65fe7a283ed28f4c040c4efffc299d2cb3098", kill_on_drop: false }`
[INFO] [stdout] 8bbde3ffaf9e12d0c0ac25c8d8d65fe7a283ed28f4c040c4efffc299d2cb3098
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32f7c76e0eb72127d24fb34e2ddfe7fbfa079a5a22824e7a7dfe7fe77dce0af1
[INFO] running `Command { std: "docker" "start" "-a" "32f7c76e0eb72127d24fb34e2ddfe7fbfa079a5a22824e7a7dfe7fe77dce0af1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmqtt-plugins v0.16.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "32f7c76e0eb72127d24fb34e2ddfe7fbfa079a5a22824e7a7dfe7fe77dce0af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32f7c76e0eb72127d24fb34e2ddfe7fbfa079a5a22824e7a7dfe7fe77dce0af1", kill_on_drop: false }`
[INFO] [stdout] 32f7c76e0eb72127d24fb34e2ddfe7fbfa079a5a22824e7a7dfe7fe77dce0af1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc856c6debb3d3989cc99b328a9b052c0806a883509632577c55478b271ad23c
[INFO] running `Command { std: "docker" "start" "-a" "dc856c6debb3d3989cc99b328a9b052c0806a883509632577c55478b271ad23c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmqtt-plugins v0.16.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "dc856c6debb3d3989cc99b328a9b052c0806a883509632577c55478b271ad23c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc856c6debb3d3989cc99b328a9b052c0806a883509632577c55478b271ad23c", kill_on_drop: false }`
[INFO] [stdout] dc856c6debb3d3989cc99b328a9b052c0806a883509632577c55478b271ad23c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec0bbf5fe6b570523fbc0ca86cb79e2b0f13889efc4a6da861dd5089dac05862
[INFO] running `Command { std: "docker" "start" "-a" "ec0bbf5fe6b570523fbc0ca86cb79e2b0f13889efc4a6da861dd5089dac05862", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rmqtt_plugins-f964f9873ff849b5)
[INFO] [stderr]    Doc-tests rmqtt_plugins
[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 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" "ec0bbf5fe6b570523fbc0ca86cb79e2b0f13889efc4a6da861dd5089dac05862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0bbf5fe6b570523fbc0ca86cb79e2b0f13889efc4a6da861dd5089dac05862", kill_on_drop: false }`
[INFO] [stdout] ec0bbf5fe6b570523fbc0ca86cb79e2b0f13889efc4a6da861dd5089dac05862