[INFO] fetching crate ps-signalling 0.1.0...
[INFO] checking ps-signalling-0.1.0 against master#ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 for pr-146504
[INFO] extracting crate ps-signalling 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ps-signalling 0.1.0
[INFO] finished tweaking crates.io crate ps-signalling 0.1.0
[INFO] tweaked toml for crates.io crate ps-signalling 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ps-signalling 0.1.0 on toolchain ddaf12390d3ffb7d5ba74491a48f3cd528e5d777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 222 packages to latest compatible versions
[INFO] [stderr]       Adding warp v0.3.7 (available: v0.4.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded protoc v2.28.0
[INFO] [stderr]   Downloaded protoc-rust v2.28.0
[INFO] [stderr]   Downloaded protobuf-json-mapping v3.7.2
[INFO] [stderr]   Downloaded protobuf-codegen v3.7.2
[INFO] [stderr]   Downloaded protobuf-support v3.7.2
[INFO] [stderr]   Downloaded tokio-rustls v0.25.0
[INFO] [stderr]   Downloaded protobuf v3.7.2
[INFO] [stderr]   Downloaded protobuf-parse v3.7.2
[INFO] [stderr]   Downloaded colog v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2be3fc52fe9ffcc15112e3e797d1666d282299589061e042c8145f422cc2aa8
[INFO] running `Command { std: "docker" "start" "-a" "d2be3fc52fe9ffcc15112e3e797d1666d282299589061e042c8145f422cc2aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2be3fc52fe9ffcc15112e3e797d1666d282299589061e042c8145f422cc2aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2be3fc52fe9ffcc15112e3e797d1666d282299589061e042c8145f422cc2aa8", kill_on_drop: false }`
[INFO] [stdout] d2be3fc52fe9ffcc15112e3e797d1666d282299589061e042c8145f422cc2aa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b82f42b0171e3b2501cb65a0ca563f277bc0cd99a4f930b8fd5f1a4ad937ccc1
[INFO] running `Command { std: "docker" "start" "-a" "b82f42b0171e3b2501cb65a0ca563f277bc0cd99a4f930b8fd5f1a4ad937ccc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling protobuf-support v3.7.2
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking clap_builder v4.5.47
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling protoc v2.28.0
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr] error: could not compile `protobuf` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ddaf12390d3ffb7d5ba74491a48f3cd528e5d777/bin/rustc --crate-name protobuf --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-2.28.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "serde", "serde_derive", "with-bytes", "with-serde"))' -C metadata=0a7b3b8db53bf868 -C extra-filename=-5fc3ec3ec515174e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid --cfg rustc_nightly` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b82f42b0171e3b2501cb65a0ca563f277bc0cd99a4f930b8fd5f1a4ad937ccc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b82f42b0171e3b2501cb65a0ca563f277bc0cd99a4f930b8fd5f1a4ad937ccc1", kill_on_drop: false }`
[INFO] [stdout] b82f42b0171e3b2501cb65a0ca563f277bc0cd99a4f930b8fd5f1a4ad937ccc1