[INFO] fetching crate srad-client-rumqtt 0.3.0...
[INFO] building srad-client-rumqtt-0.3.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate srad-client-rumqtt 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate srad-client-rumqtt 0.3.0
[INFO] finished tweaking crates.io crate srad-client-rumqtt 0.3.0
[INFO] tweaked toml for crates.io crate srad-client-rumqtt 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate srad-client-rumqtt 0.3.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate srad-client-rumqtt 0.3.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded srad-types v0.3.0
[INFO] [stderr]   Downloaded prost v0.13.5
[INFO] [stderr]   Downloaded prost-derive v0.13.5
[INFO] [stderr]   Downloaded tokio-rustls v0.25.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.7.3
[INFO] [stderr]   Downloaded rumqttc v0.24.0
[INFO] [stderr]   Downloaded rustls v0.22.4
[INFO] [stderr]   Downloaded srad-macros v0.3.0
[INFO] [stderr]   Downloaded srad-client v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca9c4130c5ef21703363e78b58b26503396b91700d53b727450913c421b82468
[INFO] running `Command { std: "docker" "start" "-a" "ca9c4130c5ef21703363e78b58b26503396b91700d53b727450913c421b82468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca9c4130c5ef21703363e78b58b26503396b91700d53b727450913c421b82468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9c4130c5ef21703363e78b58b26503396b91700d53b727450913c421b82468", kill_on_drop: false }`
[INFO] [stdout] ca9c4130c5ef21703363e78b58b26503396b91700d53b727450913c421b82468
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87f7cff33053740a3ea8082bcdd40cb4e0ee7edb29ea025905ae50c0140d49f5
[INFO] running `Command { std: "docker" "start" "-a" "87f7cff33053740a3ea8082bcdd40cb4e0ee7edb29ea025905ae50c0140d49f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling rustls-native-certs v0.7.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling srad-macros v0.3.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling tokio-rustls v0.25.0
[INFO] [stderr]    Compiling rumqttc v0.24.0
[INFO] [stderr]    Compiling srad-types v0.3.0
[INFO] [stderr]    Compiling srad-client v0.3.0
[INFO] [stderr]    Compiling srad-client-rumqtt v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.44s
[INFO] running `Command { std: "docker" "inspect" "87f7cff33053740a3ea8082bcdd40cb4e0ee7edb29ea025905ae50c0140d49f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87f7cff33053740a3ea8082bcdd40cb4e0ee7edb29ea025905ae50c0140d49f5", kill_on_drop: false }`
[INFO] [stdout] 87f7cff33053740a3ea8082bcdd40cb4e0ee7edb29ea025905ae50c0140d49f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d8f287da1ba9b964425bcfde862c834526ccfc91a111d34d47f3d8999640939
[INFO] running `Command { std: "docker" "start" "-a" "9d8f287da1ba9b964425bcfde862c834526ccfc91a111d34d47f3d8999640939", kill_on_drop: false }`
[INFO] [stderr]    Compiling srad-client-rumqtt v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "9d8f287da1ba9b964425bcfde862c834526ccfc91a111d34d47f3d8999640939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d8f287da1ba9b964425bcfde862c834526ccfc91a111d34d47f3d8999640939", kill_on_drop: false }`
[INFO] [stdout] 9d8f287da1ba9b964425bcfde862c834526ccfc91a111d34d47f3d8999640939