[INFO] cloning repository https://github.com/DocSpring/cigen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DocSpring/cigen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDocSpring%2Fcigen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDocSpring%2Fcigen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4672840ab8d62e0a30a37cf6aed119cfc5da1866
[INFO] testing DocSpring/cigen against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDocSpring%2Fcigen" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/DocSpring/cigen
[INFO] finished tweaking git repo https://github.com/DocSpring/cigen
[INFO] tweaked toml for git repo https://github.com/DocSpring/cigen written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DocSpring/cigen on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DocSpring/cigen 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded axum-core v0.5.5
[INFO] [stderr]   Downloaded tonic-prost v0.14.2
[INFO] [stderr]   Downloaded predicates v3.1.3
[INFO] [stderr]   Downloaded prost v0.14.1
[INFO] [stderr]   Downloaded email_address v0.2.9
[INFO] [stderr]   Downloaded backtrace-ext v0.2.1
[INFO] [stderr]   Downloaded num-cmp v0.1.0
[INFO] [stderr]   Downloaded uuid-simd v0.8.0
[INFO] [stderr]   Downloaded content_inspector v0.2.4
[INFO] [stderr]   Downloaded globwalk v0.9.1
[INFO] [stderr]   Downloaded assert_cmd v2.0.17
[INFO] [stderr]   Downloaded fluent-uri v0.3.2
[INFO] [stderr]   Downloaded referencing v0.30.0
[INFO] [stderr]   Downloaded fancy-regex v0.14.0
[INFO] [stderr]   Downloaded insta v1.43.1
[INFO] [stderr]   Downloaded jsonschema v0.30.0
[INFO] [stderr]   Downloaded miette v7.6.0
[INFO] [stderr]   Downloaded axum v0.8.6
[INFO] [stderr]   Downloaded pulldown-cmark v0.13.0
[INFO] [stderr]   Downloaded h2 v0.4.12
[INFO] [stderr]   Downloaded minijinja v2.11.0
[INFO] [stderr]   Downloaded fraction v0.15.3
[INFO] [stderr]   Downloaded prettyplease v0.2.36
[INFO] [stderr]   Downloaded snapbox v0.6.21
[INFO] [stderr]   Downloaded toml_edit v0.23.4
[INFO] [stderr]   Downloaded owo-colors v4.2.2
[INFO] [stderr]   Downloaded textwrap v0.16.2
[INFO] [stderr]   Downloaded prost-build v0.14.1
[INFO] [stderr]   Downloaded prost-types v0.14.1
[INFO] [stderr]   Downloaded unsafe-libyaml v0.2.11
[INFO] [stderr]   Downloaded serde_yaml v0.9.34+deprecated
[INFO] [stderr]   Downloaded tonic v0.14.2
[INFO] [stderr]   Downloaded vsimd v0.8.0
[INFO] [stderr]   Downloaded pulldown-cmark-to-cmark v21.0.0
[INFO] [stderr]   Downloaded trycmd v0.15.10
[INFO] [stderr]   Downloaded clap_derive v4.5.41
[INFO] [stderr]   Downloaded winsafe v0.0.19
[INFO] [stderr]   Downloaded libyaml-safer v0.1.1
[INFO] [stderr]   Downloaded assert_fs v1.1.3
[INFO] [stderr]   Downloaded globset v0.4.16
[INFO] [stderr]   Downloaded bytecount v0.6.9
[INFO] [stderr]   Downloaded borrow-or-share v0.2.2
[INFO] [stderr]   Downloaded miette-derive v7.6.0
[INFO] [stderr]   Downloaded filetime v0.2.26
[INFO] [stderr]   Downloaded os_pipe v1.2.2
[INFO] [stderr]   Downloaded which v8.0.0
[INFO] [stderr]   Downloaded prost-derive v0.14.1
[INFO] [stderr]   Downloaded tonic-prost-build v0.14.2
[INFO] [stderr]   Downloaded automod v1.0.15
[INFO] [stderr]   Downloaded libredox v0.1.6
[INFO] [stderr]   Downloaded is_ci v1.2.0
[INFO] [stderr]   Downloaded petgraph v0.8.2
[INFO] [stderr]   Downloaded supports-color v3.0.2
[INFO] [stderr]   Downloaded float-cmp v0.10.0
[INFO] [stderr]   Downloaded snapbox-macros v0.3.10
[INFO] [stderr]   Downloaded env_home v0.1.0
[INFO] [stderr]   Downloaded yaml-spanned v0.0.2
[INFO] [stderr]   Downloaded outref v0.5.2
[INFO] [stderr]   Downloaded supports-hyperlinks v3.1.0
[INFO] [stderr]   Downloaded supports-unicode v3.0.0
[INFO] [stderr]   Downloaded tonic-build v0.14.2
[INFO] [stderr]   Downloaded humantime-serde v1.1.1
[INFO] [stderr]   Downloaded wait-timeout v0.2.1
[INFO] [stderr]   Downloaded hyper-util v0.1.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c0aee43529c180a866aa97aa1cc1db5baa4b954d3973c4ee8dfe7f090752272
[INFO] running `Command { std: "docker" "start" "-a" "4c0aee43529c180a866aa97aa1cc1db5baa4b954d3973c4ee8dfe7f090752272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c0aee43529c180a866aa97aa1cc1db5baa4b954d3973c4ee8dfe7f090752272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c0aee43529c180a866aa97aa1cc1db5baa4b954d3973c4ee8dfe7f090752272", kill_on_drop: false }`
[INFO] [stdout] 4c0aee43529c180a866aa97aa1cc1db5baa4b954d3973c4ee8dfe7f090752272
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3f5886f70b0f3b3b6d49ee8fe256498cd4bdad82fe3bf67024571ab08617c6b
[INFO] running `Command { std: "docker" "start" "-a" "c3f5886f70b0f3b3b6d49ee8fe256498cd4bdad82fe3bf67024571ab08617c6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling prettyplease v0.2.36
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v21.0.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling axum-core v0.5.5
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.93.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.5/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 debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --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"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=708b674963e8f0de -C extra-filename=-2f634eb379b2089e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c3f5886f70b0f3b3b6d49ee8fe256498cd4bdad82fe3bf67024571ab08617c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3f5886f70b0f3b3b6d49ee8fe256498cd4bdad82fe3bf67024571ab08617c6b", kill_on_drop: false }`
[INFO] [stdout] c3f5886f70b0f3b3b6d49ee8fe256498cd4bdad82fe3bf67024571ab08617c6b
