[INFO] fetching crate diffsift-llm 0.1.0...
[INFO] checking diffsift-llm-0.1.0 against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] extracting crate diffsift-llm 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate diffsift-llm 0.1.0
[INFO] finished tweaking crates.io crate diffsift-llm 0.1.0
[INFO] tweaked toml for crates.io crate diffsift-llm 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate diffsift-llm 0.1.0 on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate diffsift-llm 0.1.0 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prodash v29.0.2
[INFO] [stderr]   Downloaded gix-validate v0.9.4
[INFO] [stderr]   Downloaded gix-date v0.9.4
[INFO] [stderr]   Downloaded redox_syscall v0.7.1
[INFO] [stderr]   Downloaded gix-sec v0.10.12
[INFO] [stderr]   Downloaded jiff-static v0.2.21
[INFO] [stderr]   Downloaded gix-config-value v0.14.12
[INFO] [stderr]   Downloaded minijinja v2.16.0
[INFO] [stderr]   Downloaded tree-sitter v0.24.7
[INFO] [stderr]   Downloaded gix-packetline v0.18.4
[INFO] [stderr]   Downloaded gix-packetline-blocking v0.18.3
[INFO] [stderr]   Downloaded diffsift-core v0.1.0
[INFO] [stderr]   Downloaded jiff v0.2.21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d33690c074161c7f9799cf88708f79d0fe63be7f7431a9f17458d1607df0bb17
[INFO] running `Command { std: "docker" "start" "d33690c074161c7f9799cf88708f79d0fe63be7f7431a9f17458d1607df0bb17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d33690c074161c7f9799cf88708f79d0fe63be7f7431a9f17458d1607df0bb17", 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" "d33690c074161c7f9799cf88708f79d0fe63be7f7431a9f17458d1607df0bb17" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d33690c074161c7f9799cf88708f79d0fe63be7f7431a9f17458d1607df0bb17", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d33690c074161c7f9799cf88708f79d0fe63be7f7431a9f17458d1607df0bb17" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]     Checking gix-trace v0.1.18
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking jiff v0.2.21
[INFO] [stderr]     Checking winnow v0.6.26
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking gix-sec v0.10.12
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking shell-words v1.1.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking arc-swap v1.8.2
[INFO] [stderr]     Checking gix-utils v0.1.14
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking imara-diff v0.1.8
[INFO] [stderr]     Checking prodash v29.0.2
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling tree-sitter v0.24.7
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking memo-map v0.3.3
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking self_cell v1.2.2
[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/4eb62535fc12dd1a63fd43a4173e224e79313c4d/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --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=ea00d0f586c142fc -C extra-filename=-601e92f332a00ab3 --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" "d33690c074161c7f9799cf88708f79d0fe63be7f7431a9f17458d1607df0bb17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d33690c074161c7f9799cf88708f79d0fe63be7f7431a9f17458d1607df0bb17", kill_on_drop: false }`
[INFO] [stdout] d33690c074161c7f9799cf88708f79d0fe63be7f7431a9f17458d1607df0bb17
