[INFO] fetching crate safecoin-rayon-threadlimit 1.8.12...
[INFO] testing safecoin-rayon-threadlimit-1.8.12 against 1.60.0 for beta-1.61-1
[INFO] extracting crate safecoin-rayon-threadlimit 1.8.12 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate safecoin-rayon-threadlimit 1.8.12 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate safecoin-rayon-threadlimit 1.8.12
[INFO] finished tweaking crates.io crate safecoin-rayon-threadlimit 1.8.12
[INFO] tweaked toml for crates.io crate safecoin-rayon-threadlimit 1.8.12 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c13c77efe06aa1cb530485facab82da07d3d6d2e64437651189fcf21745b63f9
[INFO] running `Command { std: "docker" "start" "-a" "c13c77efe06aa1cb530485facab82da07d3d6d2e64437651189fcf21745b63f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c13c77efe06aa1cb530485facab82da07d3d6d2e64437651189fcf21745b63f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c13c77efe06aa1cb530485facab82da07d3d6d2e64437651189fcf21745b63f9", kill_on_drop: false }`
[INFO] [stdout] c13c77efe06aa1cb530485facab82da07d3d6d2e64437651189fcf21745b63f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ec3fbddd7bb459fcfec5f86c632c05d9086fc628343736e87dc378afce82eb3
[INFO] running `Command { std: "docker" "start" "-a" "9ec3fbddd7bb459fcfec5f86c632c05d9086fc628343736e87dc378afce82eb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling safecoin-rayon-threadlimit v1.8.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 19s
[INFO] running `Command { std: "docker" "inspect" "9ec3fbddd7bb459fcfec5f86c632c05d9086fc628343736e87dc378afce82eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec3fbddd7bb459fcfec5f86c632c05d9086fc628343736e87dc378afce82eb3", kill_on_drop: false }`
[INFO] [stdout] 9ec3fbddd7bb459fcfec5f86c632c05d9086fc628343736e87dc378afce82eb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f27660df553b08c279ae3e76dc17d7fb1e8d8f23ffd1065ebd973976fc69cdda
[INFO] running `Command { std: "docker" "start" "-a" "f27660df553b08c279ae3e76dc17d7fb1e8d8f23ffd1065ebd973976fc69cdda", kill_on_drop: false }`
[INFO] [stderr]    Compiling safecoin-rayon-threadlimit v1.8.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.67s
[INFO] running `Command { std: "docker" "inspect" "f27660df553b08c279ae3e76dc17d7fb1e8d8f23ffd1065ebd973976fc69cdda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f27660df553b08c279ae3e76dc17d7fb1e8d8f23ffd1065ebd973976fc69cdda", kill_on_drop: false }`
[INFO] [stdout] f27660df553b08c279ae3e76dc17d7fb1e8d8f23ffd1065ebd973976fc69cdda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9a327d1184a6b460f9994eacdfdb6b571b11b9baa198659266fce2ef31f9962
[INFO] running `Command { std: "docker" "start" "-a" "a9a327d1184a6b460f9994eacdfdb6b571b11b9baa198659266fce2ef31f9962", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/safecoin_rayon_threadlimit-6bab67a05a9f7dae)
[INFO] [stderr]    Doc-tests safecoin-rayon-threadlimit
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "a9a327d1184a6b460f9994eacdfdb6b571b11b9baa198659266fce2ef31f9962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9a327d1184a6b460f9994eacdfdb6b571b11b9baa198659266fce2ef31f9962", kill_on_drop: false }`
[INFO] [stdout] a9a327d1184a6b460f9994eacdfdb6b571b11b9baa198659266fce2ef31f9962