[INFO] fetching crate mdka 1.5.4... [INFO] testing mdka-1.5.4 against 1.91.0 for beta-1.92-2 [INFO] extracting crate mdka 1.5.4 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate mdka 1.5.4 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mdka 1.5.4 [INFO] tweaked toml for crates.io crate mdka 1.5.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mdka 1.5.4 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mdka 1.5.4 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded napi-derive v2.16.13 [INFO] [stderr] Downloaded pyo3-build-config v0.25.0 [INFO] [stderr] Downloaded napi-build v2.2.0 [INFO] [stderr] Downloaded scroll_derive v0.12.1 [INFO] [stderr] Downloaded napi-derive-backend v1.0.75 [INFO] [stderr] Downloaded bytesize v1.3.3 [INFO] [stderr] Downloaded cli-table v0.4.9 [INFO] [stderr] Downloaded cargo-xwin v0.18.5 [INFO] [stderr] Downloaded msi v0.8.0 [INFO] [stderr] Downloaded pyo3-ffi v0.25.0 [INFO] [stderr] Downloaded versions v6.3.2 [INFO] [stderr] Downloaded xml5ever v0.18.1 [INFO] [stderr] Downloaded multipart v0.18.0 [INFO] [stderr] Downloaded cargo-config2 v0.1.32 [INFO] [stderr] Downloaded criterion v0.6.0 [INFO] [stderr] Downloaded markup5ever_rcdom v0.3.0 [INFO] [stderr] Downloaded goblin v0.9.3 [INFO] [stderr] Downloaded xwin v0.6.5 [INFO] [stderr] Downloaded cfb v0.10.0 [INFO] [stderr] Downloaded cc v1.2.26 [INFO] [stderr] Downloaded zip v2.4.2 [INFO] [stderr] Downloaded minijinja v2.10.2 [INFO] [stderr] Downloaded pep508_rs v0.9.2 [INFO] [stderr] Downloaded charset v0.1.5 [INFO] [stderr] Downloaded python-pkginfo v0.6.5 [INFO] [stderr] Downloaded ctor v0.2.9 [INFO] [stderr] Downloaded cbindgen v0.28.0 [INFO] [stderr] Downloaded pep440_rs v0.7.3 [INFO] [stderr] Downloaded clap_complete v4.5.52 [INFO] [stderr] Downloaded clap_complete_nushell v4.5.6 [INFO] [stderr] Downloaded configparser v3.1.0 [INFO] [stderr] Downloaded path-slash v0.2.1 [INFO] [stderr] Downloaded unscanny v0.1.0 [INFO] [stderr] Downloaded version-ranges v0.1.1 [INFO] [stderr] Downloaded pyproject-toml v0.13.4 [INFO] [stderr] Downloaded fs-err v3.1.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.29 [INFO] [stderr] Downloaded wild v2.2.1 [INFO] [stderr] Downloaded lzxd v0.2.6 [INFO] [stderr] Downloaded cab v0.6.0 [INFO] [stderr] Downloaded env_home v0.1.0 [INFO] [stderr] Downloaded cargo-zigbuild v0.20.0 [INFO] [stderr] Downloaded clap_complete_command v0.6.1 [INFO] [stderr] Downloaded scroll v0.12.0 [INFO] [stderr] Downloaded lddtree v0.3.7 [INFO] [stderr] Downloaded platform-info v2.0.5 [INFO] [stderr] Downloaded mailparse v0.15.0 [INFO] [stderr] Downloaded quoted_printable v0.5.1 [INFO] [stderr] Downloaded rfc2047-decoder v1.0.6 [INFO] [stderr] Downloaded derive_arbitrary v1.4.1 [INFO] [stderr] Downloaded bzip2 v0.5.2 [INFO] [stderr] Downloaded pyo3 v0.25.0 [INFO] [stderr] Downloaded rustflags v0.1.7 [INFO] [stderr] Downloaded camino v1.1.10 [INFO] [stderr] Downloaded fat-macho v0.4.9 [INFO] [stderr] Downloaded bumpalo v3.18.1 [INFO] [stderr] Downloaded pyo3-macros-backend v0.25.0 [INFO] [stderr] Downloaded chumsky v0.9.3 [INFO] [stderr] Downloaded napi v2.16.17 [INFO] [stderr] Downloaded pyo3-macros v0.25.0 [INFO] [stderr] Downloaded which v7.0.3 [INFO] [stderr] Downloaded boxcar v0.2.12 [INFO] [stderr] Downloaded cargo-options v0.7.5 [INFO] [stderr] Downloaded maturin v1.8.6 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c980d4c23a2b29799abf2adbd19d2e6c695610630e8ee3dd4d4cb16db8bc2c8 [INFO] running `Command { std: "docker" "start" "-a" "1c980d4c23a2b29799abf2adbd19d2e6c695610630e8ee3dd4d4cb16db8bc2c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c980d4c23a2b29799abf2adbd19d2e6c695610630e8ee3dd4d4cb16db8bc2c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c980d4c23a2b29799abf2adbd19d2e6c695610630e8ee3dd4d4cb16db8bc2c8", kill_on_drop: false }` [INFO] [stdout] 1c980d4c23a2b29799abf2adbd19d2e6c695610630e8ee3dd4d4cb16db8bc2c8 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 114d178d57ee11186dccd289cb0bb632312786b3ef9c30e97b48075e9a1e4c7b [INFO] running `Command { std: "docker" "start" "-a" "114d178d57ee11186dccd289cb0bb632312786b3ef9c30e97b48075e9a1e4c7b", kill_on_drop: false }` [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling mdka v1.5.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling futf v0.1.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling tendril v0.4.3 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling string_cache_codegen v0.5.4 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling markup5ever v0.12.1 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Compiling xml5ever v0.18.1 [INFO] [stderr] Compiling html5ever v0.27.0 [INFO] [stderr] Compiling markup5ever_rcdom v0.3.0 [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 18.28s [INFO] running `Command { std: "docker" "inspect" "114d178d57ee11186dccd289cb0bb632312786b3ef9c30e97b48075e9a1e4c7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "114d178d57ee11186dccd289cb0bb632312786b3ef9c30e97b48075e9a1e4c7b", kill_on_drop: false }` [INFO] [stdout] 114d178d57ee11186dccd289cb0bb632312786b3ef9c30e97b48075e9a1e4c7b [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2926dbff81ef2618ac7bf7a7e9a9f263898174b1ba02d43aec4183fd11916659 [INFO] running `Command { std: "docker" "start" "-a" "2926dbff81ef2618ac7bf7a7e9a9f263898174b1ba02d43aec4183fd11916659", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling cc v1.2.26 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling winnow v0.7.10 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling fs-err v3.1.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling terminal_size v0.4.2 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling clap_builder v4.5.39 [INFO] [stderr] Compiling camino v1.1.10 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling stacker v0.1.21 [INFO] [stderr] Compiling rustls v0.23.27 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling bumpalo v3.18.1 [INFO] [stderr] Compiling zip v2.4.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling regex v1.11.1 [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/1.91.0-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-0.4.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=1 -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on --cfg 'feature="alloc"' --cfg 'feature="dfa-onepass"' --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=c61a7cb60671bc9c -C extra-filename=-ec11a710bf76c4ed --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-96bb84fa7e97219e.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-93e7432887cb6de9.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-f9ab7fae1b031497.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/1.91.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.101/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"' --cfg 'feature="visit-mut"' --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=e562e1a52dd777bc -C extra-filename=-f87d2d3b19a6dccd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-30837483fd0d4fb6.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bc9abf35f15701cf.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-6d2f6ebc0debe2a6.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "2926dbff81ef2618ac7bf7a7e9a9f263898174b1ba02d43aec4183fd11916659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2926dbff81ef2618ac7bf7a7e9a9f263898174b1ba02d43aec4183fd11916659", kill_on_drop: false }` [INFO] [stdout] 2926dbff81ef2618ac7bf7a7e9a9f263898174b1ba02d43aec4183fd11916659