[INFO] fetching crate mdbook-veryl 0.20.3...
[INFO] checking mdbook-veryl-0.20.3 against 0b63defc8fd68957c635fe61f097b84df8fd9611 for pr-154715
[INFO] extracting crate mdbook-veryl 0.20.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate mdbook-veryl 0.20.3
[INFO] finished tweaking crates.io crate mdbook-veryl 0.20.3
[INFO] tweaked toml for crates.io crate mdbook-veryl 0.20.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdbook-veryl 0.20.3 on toolchain 0b63defc8fd68957c635fe61f097b84df8fd9611
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mdbook-veryl 0.20.3 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" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scnr2_generate v0.5.2
[INFO] [stderr]   Downloaded scnr2 v0.5.2
[INFO] [stderr]   Downloaded scnr2_macro v0.5.2
[INFO] [stderr]   Downloaded function_name-proc-macro v0.3.0
[INFO] [stderr]   Downloaded function_name v0.3.0
[INFO] [stderr]   Downloaded ume v0.1.0
[INFO] [stderr]   Downloaded syntree_layout v0.4.0
[INFO] [stderr]   Downloaded rand_regex v0.19.0
[INFO] [stderr]   Downloaded parol_runtime v5.0.0
[INFO] [stderr]   Downloaded parol-macros v1.0.0
[INFO] [stderr]   Downloaded xml_writer v0.4.0
[INFO] [stderr]   Downloaded lalry v0.1.0
[INFO] [stderr]   Downloaded syntree v0.18.0
[INFO] [stderr]   Downloaded veryl-path v0.20.3
[INFO] [stderr]   Downloaded rust-embed-utils v8.12.0
[INFO] [stderr]   Downloaded include-flate-compress v0.3.4
[INFO] [stderr]   Downloaded libredox v0.1.19
[INFO] [stderr]   Downloaded include-flate v0.3.4
[INFO] [stderr]   Downloaded libflate_lz77 v2.3.0
[INFO] [stderr]   Downloaded veryl-std v0.20.3
[INFO] [stderr]   Downloaded include-flate-codegen v0.3.4
[INFO] [stderr]   Downloaded proc-macro-error-attr3 v3.1.0
[INFO] [stderr]   Downloaded merkle_hash v3.9.0
[INFO] [stderr]   Downloaded veryl-metadata v0.20.3
[INFO] [stderr]   Downloaded libflate v2.3.1
[INFO] [stderr]   Downloaded rust-embed-impl v8.12.0
[INFO] [stderr]   Downloaded veryl-component-sys v0.1.1
[INFO] [stderr]   Downloaded proc-macro-error3 v3.1.0
[INFO] [stderr]   Downloaded veryl-parser v0.20.3
[INFO] [stderr]   Downloaded parol v5.0.0
[INFO] [stderr]   Downloaded vcd v0.7.0
[INFO] [stderr]   Downloaded serde_regex v1.2.0
[INFO] [stderr]   Downloaded veryl-pretty v0.20.3
[INFO] [stderr]   Downloaded strnum_bitwidth v0.1.2
[INFO] [stderr]   Downloaded veryl-formatter v0.20.3
[INFO] [stderr]   Downloaded mdbook-preprocessor v0.5.4
[INFO] [stderr]   Downloaded daggy v0.9.0
[INFO] [stderr]   Downloaded veryl-aligner v0.20.3
[INFO] [stderr]   Downloaded mdbook-markdown v0.5.4
[INFO] [stderr]   Downloaded mdbook-core v0.5.4
[INFO] [stderr]   Downloaded mdbook-driver v0.5.4
[INFO] [stderr]   Downloaded mdbook-renderer v0.5.4
[INFO] [stderr]   Downloaded mdbook-summary v0.5.4
[INFO] [stderr]   Downloaded veryl-analyzer v0.20.3
[INFO] [stderr]   Downloaded rust-embed v8.12.0
[INFO] [stderr]   Downloaded line-col v0.2.1
[INFO] [stderr]   Downloaded pest_generator v2.8.8
[INFO] [stderr]   Downloaded pest_derive v2.8.8
[INFO] [stderr]   Downloaded ego-tree v0.11.0
[INFO] [stderr]   Downloaded pest_meta v2.8.8
[INFO] [stderr]   Downloaded pest v2.8.8
[INFO] [stderr]   Downloaded mdbook-html v0.5.4
[INFO] [stderr]   Downloaded font-awesome-as-a-crate v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2b19c720b0d0a73bda972a7c3c460e6f1d2ea6bdddcd2c479d050a32edb4fcd0
[INFO] running `Command { std: "docker" "start" "2b19c720b0d0a73bda972a7c3c460e6f1d2ea6bdddcd2c479d050a32edb4fcd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b19c720b0d0a73bda972a7c3c460e6f1d2ea6bdddcd2c479d050a32edb4fcd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2b19c720b0d0a73bda972a7c3c460e6f1d2ea6bdddcd2c479d050a32edb4fcd0" "/opt/rustwide/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b19c720b0d0a73bda972a7c3c460e6f1d2ea6bdddcd2c479d050a32edb4fcd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2b19c720b0d0a73bda972a7c3c460e6f1d2ea6bdddcd2c479d050a32edb4fcd0" "/opt/rustwide/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling no_std_io2 v0.9.4
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling dary_heap v0.3.9
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking libflate_lz77 v2.3.0
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling proc-macro-error-attr3 v3.1.0
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling camino v1.2.5
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking toml v1.1.4+spec-1.1.0
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]     Checking libflate v2.3.1
[INFO] [stderr]    Compiling proc-macro-error3 v3.1.0
[INFO] [stderr]    Compiling arrayvec v0.7.8
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking phf_shared v0.13.1
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling string_cache_codegen v0.6.1
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]    Compiling phf_codegen v0.13.1
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]     Checking bstr v1.13.0
[INFO] [stderr]    Compiling parol_runtime v5.0.0
[INFO] [stderr]     Checking xml_writer v0.4.0
[INFO] [stderr]    Compiling function_name-proc-macro v0.3.0
[INFO] [stderr]     Checking syntree v0.18.0
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking codespan-reporting v0.13.1
[INFO] [stderr]    Compiling cc v1.4.0
[INFO] [stderr]     Checking function_name v0.3.0
[INFO] [stderr]     Checking syntree_layout v0.4.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling pest v2.8.8
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling web_atoms v0.2.5
[INFO] [stderr]     Checking parol-macros v1.0.0
[INFO] [stderr]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]     Checking string_cache v0.9.0
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking phf v0.13.1
[INFO] [stderr]     Checking fs4 v1.1.0
[INFO] [stderr]     Checking getopts v0.2.24
[INFO] [stderr]     Checking pulldown-cmark-escape v0.11.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking tendril v0.5.1
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]    Compiling veryl-metadata v0.20.3
[INFO] [stderr]    Compiling font-awesome-as-a-crate v0.3.1
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking spdx v0.13.4
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]     Checking which v8.0.5
[INFO] [stderr] error: could not compile `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/0b63defc8fd68957c635fe61f097b84df8fd9611/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.37.3/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="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=a1dec20a7eedf524 -C extra-filename=-92c4e83d2d4fcbb5 --out-dir /opt/rustwide/target/debug/build/object/92c4e83d2d4fcbb5/out -L dependency=/opt/rustwide/target/debug/build/memchr/b924193483665774/out --extern memchr=/opt/rustwide/target/debug/build/memchr/b924193483665774/out/libmemchr-b924193483665774.rmeta --cap-lints allow --cap-lints=forbid --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2b19c720b0d0a73bda972a7c3c460e6f1d2ea6bdddcd2c479d050a32edb4fcd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b19c720b0d0a73bda972a7c3c460e6f1d2ea6bdddcd2c479d050a32edb4fcd0", kill_on_drop: false }`
[INFO] [stdout] 2b19c720b0d0a73bda972a7c3c460e6f1d2ea6bdddcd2c479d050a32edb4fcd0
