[INFO] fetching crate basm 0.5.0...
[INFO] testing basm-0.5.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate basm 0.5.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate basm 0.5.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate basm 0.5.0
[INFO] finished tweaking crates.io crate basm 0.5.0
[INFO] tweaked toml for crates.io crate basm 0.5.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate basm 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f47632c627aa6bb17b62ee5650f6f11a3dd8e45b8026b7bc02bf1c318c940d1
[INFO] running `Command { std: "docker" "start" "-a" "1f47632c627aa6bb17b62ee5650f6f11a3dd8e45b8026b7bc02bf1c318c940d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f47632c627aa6bb17b62ee5650f6f11a3dd8e45b8026b7bc02bf1c318c940d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f47632c627aa6bb17b62ee5650f6f11a3dd8e45b8026b7bc02bf1c318c940d1", kill_on_drop: false }`
[INFO] [stdout] 1f47632c627aa6bb17b62ee5650f6f11a3dd8e45b8026b7bc02bf1c318c940d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdfec9e5080a43daa27eb052a520215e268d7fa21730d777246c67ee9ca0a774
[INFO] running `Command { std: "docker" "start" "-a" "cdfec9e5080a43daa27eb052a520215e268d7fa21730d777246c67ee9ca0a774", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling semver v1.0.5
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling bytecount v0.6.2
[INFO] [stderr]    Compiling bitsets v0.1.1
[INFO] [stderr]    Compiling weezl v0.1.5
[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling anyhow v1.0.54
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling imgref v1.9.1
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling custom_error v1.9.2
[INFO] [stderr]    Compiling chardet v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling as-slice v0.2.1
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling time v0.3.7
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling delegate v0.6.2
[INFO] [stderr]    Compiling remain v0.2.2
[INFO] [stderr]    Compiling delegate v0.5.2
[INFO] [stderr]    Compiling velcro_core v0.5.2
[INFO] [stderr]    Compiling contracts v0.6.2
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling wyz v0.5.0
[INFO] [stderr]    Compiling rgb v0.8.31
[INFO] [stderr]    Compiling gif v0.11.3
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling velcro_macros v0.5.2
[INFO] [stderr]    Compiling clap v3.1.0
[INFO] [stderr]    Compiling bitvec v1.0.0
[INFO] [stderr]    Compiling gif-dispose v3.1.1
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr] error: could not compile `rayon`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rayon --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.5.1/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 -C metadata=e859b2174339c592 -C extra-filename=-e859b2174339c592 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam_deque=/opt/rustwide/target/debug/deps/libcrossbeam_deque-609b48a98582154d.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-e3062db716b81c8a.rmeta --extern rayon_core=/opt/rustwide/target/debug/deps/librayon_core-c22a22daf2ffda0d.rmeta --cap-lints allow --cap-lints=warn --cfg step_by --cfg min_const_generics` (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" "cdfec9e5080a43daa27eb052a520215e268d7fa21730d777246c67ee9ca0a774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdfec9e5080a43daa27eb052a520215e268d7fa21730d777246c67ee9ca0a774", kill_on_drop: false }`
[INFO] [stdout] cdfec9e5080a43daa27eb052a520215e268d7fa21730d777246c67ee9ca0a774