[INFO] cloning repository https://github.com/phenomenes/kube-stats-exporter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phenomenes/kube-stats-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphenomenes%2Fkube-stats-exporter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphenomenes%2Fkube-stats-exporter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 766f3f676b085777f71ad878868df8a33d30db05
[INFO] testing phenomenes/kube-stats-exporter against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphenomenes%2Fkube-stats-exporter" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/phenomenes/kube-stats-exporter
[INFO] finished tweaking git repo https://github.com/phenomenes/kube-stats-exporter
[INFO] tweaked toml for git repo https://github.com/phenomenes/kube-stats-exporter written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/phenomenes/kube-stats-exporter on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/phenomenes/kube-stats-exporter 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34846a8a5283d0b9f7d0bbb3ff7e5e9fa646191f6b50b0b6aeb92550c574347d
[INFO] running `Command { std: "docker" "start" "-a" "34846a8a5283d0b9f7d0bbb3ff7e5e9fa646191f6b50b0b6aeb92550c574347d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34846a8a5283d0b9f7d0bbb3ff7e5e9fa646191f6b50b0b6aeb92550c574347d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34846a8a5283d0b9f7d0bbb3ff7e5e9fa646191f6b50b0b6aeb92550c574347d", kill_on_drop: false }`
[INFO] [stdout] 34846a8a5283d0b9f7d0bbb3ff7e5e9fa646191f6b50b0b6aeb92550c574347d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1d596cf90287a22d235e4d6767d4b0dc817dd5505719e38720887509bb6fef2
[INFO] running `Command { std: "docker" "start" "-a" "c1d596cf90287a22d235e4d6767d4b0dc817dd5505719e38720887509bb6fef2", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling bytes v1.10.0
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling cc v1.2.15
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling httparse v1.10.0
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling k8s-openapi v0.21.1
[INFO] [stderr]    Compiling schemars v0.8.21
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling openssl v0.10.71
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling dyn-clone v1.0.18
[INFO] [stderr]    Compiling rustls-native-certs v0.6.3
[INFO] [stderr]    Compiling http-range-header v0.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling pem v3.0.5
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling http v1.2.0
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling prometheus-client v0.22.3
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling kube-stats-exporter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling dtoa v1.0.9
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling ring v0.17.10
[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[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/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/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 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "serde", "serde_derive", "with-bytes", "with-serde"))' -C metadata=bd0fd15413880925 -C extra-filename=-d8e554c28d9b300d --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" "c1d596cf90287a22d235e4d6767d4b0dc817dd5505719e38720887509bb6fef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1d596cf90287a22d235e4d6767d4b0dc817dd5505719e38720887509bb6fef2", kill_on_drop: false }`
[INFO] [stdout] c1d596cf90287a22d235e4d6767d4b0dc817dd5505719e38720887509bb6fef2