[INFO] fetching crate gftools 0.1.0-alpha...
[INFO] testing gftools-0.1.0-alpha against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate gftools 0.1.0-alpha into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate gftools 0.1.0-alpha
[INFO] finished tweaking crates.io crate gftools 0.1.0-alpha
[INFO] tweaked toml for crates.io crate gftools 0.1.0-alpha written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gftools 0.1.0-alpha on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gftools 0.1.0-alpha 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded font-types v0.12.5
[INFO] [stderr]   Downloaded serde_json_path_to_error v0.1.5
[INFO] [stderr]   Downloaded serde_yaml_ng v0.10.0
[INFO] [stderr]   Downloaded write-fonts v0.53.0
[INFO] [stderr]   Downloaded protobuf-parse v3.7.2
[INFO] [stderr]   Downloaded gf-metadata v0.2.5
[INFO] [stderr]   Downloaded skrifa v0.47.0
[INFO] [stderr]   Downloaded human_format v1.2.1
[INFO] [stderr]   Downloaded gix-path v0.12.6
[INFO] [stderr]   Downloaded write-fonts v0.52.0
[INFO] [stderr]   Downloaded bytesize v2.7.0
[INFO] [stderr]   Downloaded skrifa v0.46.2
[INFO] [stderr]   Downloaded read-fonts v0.44.0
[INFO] [stderr]   Downloaded linesweeper v0.4.0
[INFO] [stderr]   Downloaded google-fonts-languages v0.7.11
[INFO] [stderr]   Downloaded read-fonts v0.43.3
[INFO] [stderr]   Downloaded faster-hex v0.10.1
[INFO] [stderr]   Downloaded gix-error v0.3.2
[INFO] [stderr]   Downloaded gix-command v0.10.1
[INFO] [stderr]   Downloaded google-fonts-axisregistry v0.5.0
[INFO] [stderr]   Downloaded gix-worktree-state v0.34.1
[INFO] [stderr]   Downloaded io-close v0.3.7
[INFO] [stderr]   Downloaded gix-status v0.34.1
[INFO] [stderr]   Downloaded gix-dir v0.29.1
[INFO] [stderr]   Downloaded gix-imara-diff v0.2.5
[INFO] [stderr]   Downloaded gix-transport v0.59.2
[INFO] [stderr]   Downloaded gix-prompt v0.17.0
[INFO] [stderr]   Downloaded uluru v3.1.0
[INFO] [stderr]   Downloaded gix-negotiate v0.35.1
[INFO] [stderr]   Downloaded gix-mailmap v0.34.1
[INFO] [stderr]   Downloaded minimad v0.16.0
[INFO] [stderr]   Downloaded lazy-regex v3.6.1
[INFO] [stderr]   Downloaded crokey-proc_macros v1.5.0
[INFO] [stderr]   Downloaded gix-merge v0.20.1
[INFO] [stderr]   Downloaded gix-archive v0.36.1
[INFO] [stderr]   Downloaded fontspector-hotfix v0.5.0
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v3.6.1
[INFO] [stderr]   Downloaded gix-credentials v0.40.0
[INFO] [stderr]   Downloaded gix-blame v0.17.1
[INFO] [stderr]   Downloaded crokey v1.5.0
[INFO] [stderr]   Downloaded stringcase v0.4.0
[INFO] [stderr]   Downloaded termimad v0.35.5
[INFO] [stderr]   Downloaded papergrid v0.18.0
[INFO] [stderr]   Downloaded unicode_names2_generator v3.1.0
[INFO] [stderr]   Downloaded tabled v0.22.0
[INFO] [stderr]   Downloaded tabled_derive v0.12.0
[INFO] [stderr]   Downloaded unicode_names2 v3.1.0
[INFO] [stderr]   Downloaded fontspector-checkhelper v1.0.2
[INFO] [stderr]   Downloaded freetype-rs v0.38.0
[INFO] [stderr]   Downloaded fontspector-checkapi v1.8.0
[INFO] [stderr]   Downloaded fontspector-profile-universal v1.8.5
[INFO] [stderr]   Downloaded glob-match v0.2.1
[INFO] [stderr]   Downloaded fontdrasil v1.0.0
[INFO] [stderr]   Downloaded edit-distance v2.2.2
[INFO] [stderr]   Downloaded freetype-sys v0.23.0
[INFO] [stderr]   Downloaded fontspector-profile-opentype v1.7.0
[INFO] [stderr]   Downloaded fontspector-profile-googlefonts v1.9.1
[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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 98b582657633f64bca6cee4cd71fc906fba9bcdce4b8a278ea2fe798150df577
[INFO] running `Command { std: "docker" "start" "98b582657633f64bca6cee4cd71fc906fba9bcdce4b8a278ea2fe798150df577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98b582657633f64bca6cee4cd71fc906fba9bcdce4b8a278ea2fe798150df577", 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" "98b582657633f64bca6cee4cd71fc906fba9bcdce4b8a278ea2fe798150df577" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98b582657633f64bca6cee4cd71fc906fba9bcdce4b8a278ea2fe798150df577", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98b582657633f64bca6cee4cd71fc906fba9bcdce4b8a278ea2fe798150df577" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling gix-trace v0.1.21
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling bytesize v2.7.0
[INFO] [stderr]    Compiling human_format v1.2.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.17
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling faster-hex v0.10.1
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling siphasher v1.0.4
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling jiff-core v0.1.1
[INFO] [stderr]    Compiling signal-hook v0.4.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling sha1 v0.10.7
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling memmap2 v0.9.11
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling sha1-checked v0.10.0
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling mio v1.2.3
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling smallvec v1.16.2
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling nonempty v0.12.0
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling phf_codegen v0.13.1
[INFO] [stderr]    Compiling unicode-bom v2.0.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling jiff v0.2.37
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling cc v1.5.1
[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/1.99.0-beta.8-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-0.4.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="dfa-onepass"' --cfg 'feature="dfa-search"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --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=fb3501d42710974f -C extra-filename=-b5726fd5dc003670 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern aho_corasick=/opt/rustwide/target/release/deps/libaho_corasick-58c9196fed51d49c.rmeta --extern memchr=/opt/rustwide/target/release/deps/libmemchr-b836402bd6c4c7f1.rmeta --extern regex_syntax=/opt/rustwide/target/release/deps/libregex_syntax-7010b26951f94357.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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/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 debug-assertions=off --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=36519d6eeadd8c22 -C extra-filename=-a672cc047744a74d --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-568395be76da8392.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-8c6c51122be409c2.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-252fc9bf0a40533c.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "98b582657633f64bca6cee4cd71fc906fba9bcdce4b8a278ea2fe798150df577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98b582657633f64bca6cee4cd71fc906fba9bcdce4b8a278ea2fe798150df577", kill_on_drop: false }`
[INFO] [stdout] 98b582657633f64bca6cee4cd71fc906fba9bcdce4b8a278ea2fe798150df577
