[INFO] fetching crate async-proto 0.26.14...
[INFO] checking async-proto-0.26.14 against master#b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd for pr-155500
[INFO] extracting crate async-proto 0.26.14 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate async-proto 0.26.14
[INFO] finished tweaking crates.io crate async-proto 0.26.14
[INFO] tweaked toml for crates.io crate async-proto 0.26.14 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate async-proto 0.26.14 on toolchain b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate async-proto 0.26.14 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" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gix-hash v0.23.0
[INFO] [stderr]   Downloaded noisy_float v0.2.1
[INFO] [stderr]   Downloaded nonempty-collections v1.3.0
[INFO] [stderr]   Downloaded hematite-nbt v0.5.2
[INFO] [stderr]   Downloaded gix-trace v0.1.18
[INFO] [stderr]   Downloaded gix-features v0.46.2
[INFO] [stderr]   Downloaded fallible_collections v0.5.1
[INFO] [stderr]   Downloaded doubloon v3.1.0
[INFO] [stderr]   Downloaded prodash v31.0.0
[INFO] [stderr]   Downloaded git2 v0.20.4
[INFO] [stderr]   Downloaded serenity v0.12.5
[INFO] [stderr]   Downloaded libgit2-sys v0.18.3+1.9.2
[INFO] [stderr]   Downloaded async-proto-derive v0.26.14
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43ffd85c7696778637c25128fcb397aa95a012d793c2f021c44ecf777364a29d
[INFO] running `Command { std: "docker" "start" "-a" "43ffd85c7696778637c25128fcb397aa95a012d793c2f021c44ecf777364a29d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43ffd85c7696778637c25128fcb397aa95a012d793c2f021c44ecf777364a29d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43ffd85c7696778637c25128fcb397aa95a012d793c2f021c44ecf777364a29d", kill_on_drop: false }`
[INFO] [stdout] 43ffd85c7696778637c25128fcb397aa95a012d793c2f021c44ecf777364a29d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67e332d7a165b5f76eaee2a7b83ef9b1e54b4c7b6c29895c93efd0129e6fbce8
[INFO] running `Command { std: "docker" "start" "-a" "67e332d7a165b5f76eaee2a7b83ef9b1e54b4c7b6c29895c93efd0129e6fbce8", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]     Checking zerocopy v0.8.47
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-proto-derive v0.26.14
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking fallible_collections v0.5.1
[INFO] [stderr]     Checking async-proto v0.26.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.51s
[INFO] running `Command { std: "docker" "inspect" "67e332d7a165b5f76eaee2a7b83ef9b1e54b4c7b6c29895c93efd0129e6fbce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67e332d7a165b5f76eaee2a7b83ef9b1e54b4c7b6c29895c93efd0129e6fbce8", kill_on_drop: false }`
[INFO] [stdout] 67e332d7a165b5f76eaee2a7b83ef9b1e54b4c7b6c29895c93efd0129e6fbce8