[INFO] fetching crate eggplant 0.2.7...
[INFO] documenting eggplant-0.2.7 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918
[INFO] extracting crate eggplant 0.2.7 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate eggplant 0.2.7
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate eggplant 0.2.7
[INFO] tweaked toml for crates.io crate eggplant 0.2.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate eggplant 0.2.7 on toolchain 8afe9ff1caa97654c31fb8c259dac9fdf67d6302
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate eggplant 0.2.7 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" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dot-structures v0.1.2
[INFO] [stderr]   Downloaded into-attr v0.1.1
[INFO] [stderr]   Downloaded symbol_table v0.4.0
[INFO] [stderr]   Downloaded into-attr-derive v0.2.1
[INFO] [stderr]   Downloaded dot-generator v0.2.0
[INFO] [stderr]   Downloaded eggplant-transpiler v0.2.7
[INFO] [stderr]   Downloaded graphviz-rust v0.9.6
[INFO] [stderr]   Downloaded egglog-add-primitive v1.0.0
[INFO] [stderr]   Downloaded egglog-ast v1.0.0
[INFO] [stderr]   Downloaded egglog-numeric-id v1.0.0
[INFO] [stderr]   Downloaded eggplant-macros v0.2.7
[INFO] [stderr]   Downloaded egglog-concurrency v1.0.0
[INFO] [stderr]   Downloaded mimalloc v0.1.48
[INFO] [stderr]   Downloaded egglog-bridge v1.0.0
[INFO] [stderr]   Downloaded egglog-union-find v1.0.0
[INFO] [stderr]   Downloaded egglog v1.0.0
[INFO] [stderr]   Downloaded egglog-core-relations v1.0.0
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.44
[INFO] [stderr]   Downloaded egraph-serialize v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 183b0fc56aeb63e4fcb9bf8efe2430aa148eb0920ab5bb77b9d9dd45cda4439a
[INFO] running `Command { std: "docker" "start" "-a" "183b0fc56aeb63e4fcb9bf8efe2430aa148eb0920ab5bb77b9d9dd45cda4439a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "183b0fc56aeb63e4fcb9bf8efe2430aa148eb0920ab5bb77b9d9dd45cda4439a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183b0fc56aeb63e4fcb9bf8efe2430aa148eb0920ab5bb77b9d9dd45cda4439a", kill_on_drop: false }`
[INFO] [stdout] 183b0fc56aeb63e4fcb9bf8efe2430aa148eb0920ab5bb77b9d9dd45cda4439a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f4f295ccb218c573389aea57942a43dc0f3cd490dd944e77755926425517482
[INFO] running `Command { std: "docker" "start" "-a" "5f4f295ccb218c573389aea57942a43dc0f3cd490dd944e77755926425517482", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling dot-structures v0.1.2
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rustix v1.1.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking egglog-concurrency v1.0.0
[INFO] [stderr]    Compiling into-attr v0.1.1
[INFO] [stderr]    Compiling dot-generator v0.2.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking egglog-numeric-id v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling pest_meta v2.8.3
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]    Compiling clap_builder v4.5.50
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]     Checking egglog-union-find v1.0.0
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling pest_generator v2.8.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[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/8afe9ff1caa97654c31fb8c259dac9fdf67d6302/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.107/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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=8e079e07d617e00c -C extra-filename=-b517a5a9999e9035 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-551179309bff60ee.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-7a48f1ed10ce7da7.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-21aeb60f8cf32518.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/8afe9ff1caa97654c31fb8c259dac9fdf67d6302/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.13/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="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"' --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=b4a347c2c20daf2c -C extra-filename=-d77692577869bf59 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-136d06330d24d599.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-ca36ce98a96d8f76.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-0357dd37e12a5c24.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5f4f295ccb218c573389aea57942a43dc0f3cd490dd944e77755926425517482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f4f295ccb218c573389aea57942a43dc0f3cd490dd944e77755926425517482", kill_on_drop: false }`
[INFO] [stdout] 5f4f295ccb218c573389aea57942a43dc0f3cd490dd944e77755926425517482
