[INFO] fetching crate veryl-cosim 0.19.1...
[INFO] testing veryl-cosim-0.19.1 against 1.95.0 for beta-1.96-2
[INFO] extracting crate veryl-cosim 0.19.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate veryl-cosim 0.19.1
[INFO] finished tweaking crates.io crate veryl-cosim 0.19.1
[INFO] tweaked toml for crates.io crate veryl-cosim 0.19.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate veryl-cosim 0.19.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate veryl-cosim 0.19.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libflate_lz77 v2.2.0
[INFO] [stderr]   Downloaded include-flate v0.3.2
[INFO] [stderr]   Downloaded veryl-metadata v0.19.1
[INFO] [stderr]   Downloaded dary_heap v0.3.8
[INFO] [stderr]   Downloaded veryl-std v0.19.1
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.130.0
[INFO] [stderr]   Downloaded libflate v2.2.1
[INFO] [stderr]   Downloaded cranelift-bitset v0.130.0
[INFO] [stderr]   Downloaded daggy v0.9.0
[INFO] [stderr]   Downloaded cranelift-srcgen v0.130.0
[INFO] [stderr]   Downloaded cranelift v0.130.0
[INFO] [stderr]   Downloaded cranelift-module v0.130.0
[INFO] [stderr]   Downloaded merkle_hash v3.8.0
[INFO] [stderr]   Downloaded cranelift-entity v0.130.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.130.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.130.0
[INFO] [stderr]   Downloaded cranelift-isle v0.130.0
[INFO] [stderr]   Downloaded regalloc2 v0.15.0
[INFO] [stderr]   Downloaded veryl-simulator v0.19.1
[INFO] [stderr]   Downloaded fst-writer v0.3.1
[INFO] [stderr]   Downloaded toml v1.1.1+spec-1.1.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.130.0
[INFO] [stderr]   Downloaded wasmtime-internal-core v43.0.0
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.130.0
[INFO] [stderr]   Downloaded toml_parser v1.1.1+spec-1.1.0
[INFO] [stderr]   Downloaded vcd v0.7.0
[INFO] [stderr]   Downloaded gimli v0.33.1
[INFO] [stderr]   Downloaded include-flate-codegen v0.3.2
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.130.0
[INFO] [stderr]   Downloaded cranelift-control v0.130.0
[INFO] [stderr]   Downloaded strnum_bitwidth v0.1.2
[INFO] [stderr]   Downloaded veryl-analyzer v0.19.1
[INFO] [stderr]   Downloaded include-flate-compress v0.3.2
[INFO] [stderr]   Downloaded veryl-path v0.19.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.130.0
[INFO] [stderr]   Downloaded spdx v0.13.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f15fc9565f833063491aa084334ca42d45de5d7ad1802db73d53501085d3da7
[INFO] running `Command { std: "docker" "start" "-a" "9f15fc9565f833063491aa084334ca42d45de5d7ad1802db73d53501085d3da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f15fc9565f833063491aa084334ca42d45de5d7ad1802db73d53501085d3da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f15fc9565f833063491aa084334ca42d45de5d7ad1802db73d53501085d3da7", kill_on_drop: false }`
[INFO] [stdout] 9f15fc9565f833063491aa084334ca42d45de5d7ad1802db73d53501085d3da7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77c2132c1738f2c496c6164b2568b07a1a66063c23fd3066ad0f44359666e397
[INFO] running `Command { std: "docker" "start" "-a" "77c2132c1738f2c496c6164b2568b07a1a66063c23fd3066ad0f44359666e397", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling cranelift-srcgen v0.130.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling wasmtime-internal-core v43.0.0
[INFO] [stderr]    Compiling libflate_lz77 v2.2.0
[INFO] [stderr]    Compiling dary_heap v0.3.8
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.130.0
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]    Compiling libflate v2.2.1
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling cranelift-isle v0.130.0
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling supports-color v3.0.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling supports-hyperlinks v3.2.0
[INFO] [stderr]    Compiling supports-unicode v3.0.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.130.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling xml_writer v0.4.0
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling function_name-proc-macro v0.3.0
[INFO] [stderr]    Compiling syntree v0.18.0
[INFO] [stderr]    Compiling cranelift-bitset v0.130.0
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling parol_runtime v4.3.0
[INFO] [stderr]    Compiling cranelift-entity v0.130.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.130.0
[INFO] [stderr]    Compiling function_name v0.3.0
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling parol-macros v1.0.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling toml_parser v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling fs4 v0.13.1
[INFO] [stderr]    Compiling regalloc2 v0.15.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]    Compiling cranelift-control v0.130.0
[INFO] [stderr]    Compiling cranelift-bforest v0.130.0
[INFO] [stderr]    Compiling gimli v0.33.1
[INFO] [stderr]    Compiling veryl-metadata v0.19.1
[INFO] [stderr]    Compiling bimap v0.6.3
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling toml v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling merkle_hash v3.8.0
[INFO] [stderr]    Compiling spdx v0.13.4
[INFO] [stderr]    Compiling uuid v1.23.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.130.0
[INFO] [stderr]    Compiling which v8.0.2
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling veryl-std v0.19.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling twox-hash v2.1.2
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling lz4_flex v0.11.6
[INFO] [stderr]    Compiling rust-embed-utils v8.11.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling daggy v0.9.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr] error: could not compile `regex-automata` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.95.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.14/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 --allow=unexpected_cfgs --check-cfg 'cfg(docsrs_regex)' --cfg 'feature="alloc"' --cfg 'feature="dfa-onepass"' --cfg 'feature="dfa-search"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="perf-literal-multisubstring"' --cfg 'feature="perf-literal-substring"' --cfg 'feature="std"' --cfg 'feature="syntax"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --cfg 'feature="unicode-word-boundary"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "dfa", "dfa-build", "dfa-onepass", "dfa-search", "hybrid", "internal-instrument", "internal-instrument-pikevm", "logging", "meta", "nfa", "nfa-backtrack", "nfa-pikevm", "nfa-thompson", "perf", "perf-inline", "perf-literal", "perf-literal-multisubstring", "perf-literal-substring", "std", "syntax", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment", "unicode-word-boundary"))' -C metadata=6e6b3148a0382369 -C extra-filename=-f5efe317fc6dd8c6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-52a9f4c84b12bf54.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-e2245502fe1da29a.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-e0c98584ad6a9081.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.95.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=0518533e850b2680 -C extra-filename=-37cb34d763c883c6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-99a3d88b32bce55e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c104ce3d460b40dd.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-121f5aac28bffa4f.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "77c2132c1738f2c496c6164b2568b07a1a66063c23fd3066ad0f44359666e397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77c2132c1738f2c496c6164b2568b07a1a66063c23fd3066ad0f44359666e397", kill_on_drop: false }`
[INFO] [stdout] 77c2132c1738f2c496c6164b2568b07a1a66063c23fd3066ad0f44359666e397
