[INFO] cloning repository https://github.com/collabskus/ladybird
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/collabskus/ladybird" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcollabskus%2Fladybird", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcollabskus%2Fladybird'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2767d9019dcdba5833ef355b85caa3bb17b8cd0d
[INFO] checking collabskus/ladybird against master#53509ca37e3b507887607c2f4a7f23bd4838f099 for pr-156027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcollabskus%2Fladybird" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
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[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/collabskus/ladybird
[INFO] finished tweaking git repo https://github.com/collabskus/ladybird
[INFO] tweaked toml for git repo https://github.com/collabskus/ladybird written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/collabskus/ladybird on toolchain 53509ca37e3b507887607c2f4a7f23bd4838f099
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53509ca37e3b507887607c2f4a7f23bd4838f099" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/collabskus/ladybird 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" "+53509ca37e3b507887607c2f4a7f23bd4838f099" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-native v0.116.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.116.1
[INFO] [stderr]   Downloaded cranelift-control v0.116.1
[INFO] [stderr]   Downloaded cranelift-entity v0.116.1
[INFO] [stderr]   Downloaded cranelift-bitset v0.116.1
[INFO] [stderr]   Downloaded cranelift-bforest v0.116.1
[INFO] [stderr]   Downloaded cranelift-module v0.116.1
[INFO] [stderr]   Downloaded chardetng v1.0.0
[INFO] [stderr]   Downloaded psl v2.1.210
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.116.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.116.1
[INFO] [stderr]   Downloaded addr v0.15.6
[INFO] [stderr]   Downloaded cranelift-isle v0.116.1
[INFO] [stderr]   Downloaded adblock v0.12.5
[INFO] [stderr]   Downloaded cbindgen v0.29.2
[INFO] [stderr]   Downloaded yuv v0.8.13
[INFO] [stderr]   Downloaded cranelift-codegen v0.116.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53509ca37e3b507887607c2f4a7f23bd4838f099" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc64e2f1fd25331854769e10be1c63fda4042b15a76aac28d7730e22003a7ce3
[INFO] running `Command { std: "docker" "start" "-a" "fc64e2f1fd25331854769e10be1c63fda4042b15a76aac28d7730e22003a7ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc64e2f1fd25331854769e10be1c63fda4042b15a76aac28d7730e22003a7ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc64e2f1fd25331854769e10be1c63fda4042b15a76aac28d7730e22003a7ce3", kill_on_drop: false }`
[INFO] [stdout] fc64e2f1fd25331854769e10be1c63fda4042b15a76aac28d7730e22003a7ce3
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53509ca37e3b507887607c2f4a7f23bd4838f099" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 140dd7f12f164c774c3776cc97865668858cac8e2c2185fe695d832b9c1a9394
[INFO] running `Command { std: "docker" "start" "-a" "140dd7f12f164c774c3776cc97865668858cac8e2c2185fe695d832b9c1a9394", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling winnow v1.0.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling fastrand v2.4.0
[INFO] [stderr]    Compiling cbindgen v0.29.2
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling icu_locale_data v2.2.0
[INFO] [stderr]    Compiling cranelift-isle v0.116.1
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.116.1
[INFO] [stderr]    Compiling icu_calendar_data v2.2.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.116.1
[INFO] [stderr]     Checking cranelift-bitset v0.116.1
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]     Checking cranelift-entity v0.116.1
[INFO] [stderr]     Checking ixdtf v0.6.5
[INFO] [stderr]     Checking rustc-hash v2.1.2
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]     Checking cranelift-bforest v0.116.1
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking core_maths v0.1.1
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking calendrical_calculations v0.2.4
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking regalloc2 v0.11.2
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking cranelift-control v0.116.1
[INFO] [stderr]    Compiling flatbuffers v25.12.19
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking psl v2.1.210
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling bytecode_def v0.1.0 (/opt/rustwide/workdir/Libraries/LibJS/BytecodeDef)
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rustc-hash v1.1.0
[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/53509ca37e3b507887607c2f4a7f23bd4838f099/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.10/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="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=055ed41da5369a59 -C extra-filename=-f8ed72d78990c0ba --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "140dd7f12f164c774c3776cc97865668858cac8e2c2185fe695d832b9c1a9394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "140dd7f12f164c774c3776cc97865668858cac8e2c2185fe695d832b9c1a9394", kill_on_drop: false }`
[INFO] [stdout] 140dd7f12f164c774c3776cc97865668858cac8e2c2185fe695d832b9c1a9394
