[INFO] fetching crate mudskipper 0.1.0... [INFO] documenting mudskipper-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate mudskipper 0.1.0 into /workspace/builds/worker-23/source [INFO] validating manifest of crates.io crate mudskipper 0.1.0 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mudskipper 0.1.0 [INFO] finished tweaking crates.io crate mudskipper 0.1.0 [INFO] tweaked toml for crates.io crate mudskipper 0.1.0 written to /workspace/builds/worker-23/source/Cargo.toml [INFO] crate crates.io crate mudskipper 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3afbcd4d42d77e998fa7a9677f388c6e8788faef0ec0f7996e931542f777da5f [INFO] running `Command { std: "docker" "start" "-a" "3afbcd4d42d77e998fa7a9677f388c6e8788faef0ec0f7996e931542f777da5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3afbcd4d42d77e998fa7a9677f388c6e8788faef0ec0f7996e931542f777da5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3afbcd4d42d77e998fa7a9677f388c6e8788faef0ec0f7996e931542f777da5f", kill_on_drop: false }` [INFO] [stdout] 3afbcd4d42d77e998fa7a9677f388c6e8788faef0ec0f7996e931542f777da5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdff242c8198bd6a360a1e6f94d5bd348b00bfcb8f9c9e25dc8467989cd4c889 [INFO] running `Command { std: "docker" "start" "-a" "bdff242c8198bd6a360a1e6f94d5bd348b00bfcb8f9c9e25dc8467989cd4c889", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling libm v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Compiling snap v1.0.5 [INFO] [stderr] Checking bytecount v0.6.2 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.4 [INFO] [stderr] Checking fixedbitset v0.4.1 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking async-task v4.1.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking ieee754 v0.2.6 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking linear-map v1.2.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking strum v0.23.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking triple_accel v0.4.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking linecount v0.1.0 [INFO] [stderr] Checking coitrees v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling fs-utils v1.1.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] error: could not compile `paste` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name paste --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/paste-1.0.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 -C metadata=3439cfa4a2da8d7a -C extra-filename=-3439cfa4a2da8d7a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `pkg-config` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name pkg_config /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pkg-config-0.3.24/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=03bd39e624009f6b -C extra-filename=-03bd39e624009f6b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `semver` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name semver /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/semver-0.1.20/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=3d0d2a80a07143c6 -C extra-filename=-3d0d2a80a07143c6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `crc32fast` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name build_script_build /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crc32fast-1.3.2/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=337b958c367e6db3 -C extra-filename=-337b958c367e6db3 --out-dir /opt/rustwide/target/debug/build/crc32fast-337b958c367e6db3 -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `fs-utils` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name fs_utils --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fs-utils-1.1.4/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=56d6cc911d819ccf -C extra-filename=-56d6cc911d819ccf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern quick_error=/opt/rustwide/target/debug/deps/libquick_error-9f037071f33ff693.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `triple_accel` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name triple_accel --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/triple_accel-0.4.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="jewel-16bit"' --cfg 'feature="jewel-32bit"' --cfg 'feature="jewel-8bit"' --cfg 'feature="jewel-avx"' --cfg 'feature="jewel-sse"' -C metadata=12b4202216111abe -C extra-filename=-12b4202216111abe --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `matrixmultiply` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name matrixmultiply --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/matrixmultiply-0.3.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cgemm"' --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=aa5c107cd74cb8dc -C extra-filename=-aa5c107cd74cb8dc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern rawpointer=/opt/rustwide/target/debug/deps/librawpointer-53081e9a147baa5d.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `aho-corasick` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name aho_corasick --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aho-corasick-0.7.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=00623f29be72387d -C extra-filename=-00623f29be72387d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-ac6662fc63ce7061.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "bdff242c8198bd6a360a1e6f94d5bd348b00bfcb8f9c9e25dc8467989cd4c889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdff242c8198bd6a360a1e6f94d5bd348b00bfcb8f9c9e25dc8467989cd4c889", kill_on_drop: false }` [INFO] [stdout] bdff242c8198bd6a360a1e6f94d5bd348b00bfcb8f9c9e25dc8467989cd4c889