[INFO] fetching crate blue-noise-sampler 0.1.0...
[INFO] checking blue-noise-sampler-0.1.0 against master#c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 for pr-86194
[INFO] extracting crate blue-noise-sampler 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate blue-noise-sampler 0.1.0 on toolchain c5fbcd35a8217a17f6b63a22217ace06cf8f5f02
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blue-noise-sampler 0.1.0
[INFO] finished tweaking crates.io crate blue-noise-sampler 0.1.0
[INFO] tweaked toml for crates.io crate blue-noise-sampler 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 570f14e5bf8b1d792156fa1b0ad645329e481cda40c3f5da21c0c9cd03f21cf6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "570f14e5bf8b1d792156fa1b0ad645329e481cda40c3f5da21c0c9cd03f21cf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "570f14e5bf8b1d792156fa1b0ad645329e481cda40c3f5da21c0c9cd03f21cf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "570f14e5bf8b1d792156fa1b0ad645329e481cda40c3f5da21c0c9cd03f21cf6", kill_on_drop: false }`
[INFO] [stdout] 570f14e5bf8b1d792156fa1b0ad645329e481cda40c3f5da21c0c9cd03f21cf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ed7bbe2a6695e53a83ae1fc0c94e16a610628969fc1aa135d4b850d80ec134cf
[INFO] running `Command { std: "docker" "start" "-a" "ed7bbe2a6695e53a83ae1fc0c94e16a610628969fc1aa135d4b850d80ec134cf", kill_on_drop: false }`
[INFO] [stderr]     Checking blue-noise-sampler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `blue-noise-sampler`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name blue_noise_sampler --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=de7093aa0fccb2eb -C extra-filename=-de7093aa0fccb2eb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "ed7bbe2a6695e53a83ae1fc0c94e16a610628969fc1aa135d4b850d80ec134cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed7bbe2a6695e53a83ae1fc0c94e16a610628969fc1aa135d4b850d80ec134cf", kill_on_drop: false }`
[INFO] [stdout] ed7bbe2a6695e53a83ae1fc0c94e16a610628969fc1aa135d4b850d80ec134cf