[INFO] fetching crate difftastic 0.64.0... [INFO] testing difftastic-0.64.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate difftastic 0.64.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate difftastic 0.64.0 [INFO] finished tweaking crates.io crate difftastic 0.64.0 [INFO] tweaked toml for crates.io crate difftastic 0.64.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate difftastic 0.64.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate difftastic 0.64.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c6bc66b833f56316000f3cc9bc1ae46d623574180608656e7e7e85b1b4322f18 [INFO] running `Command { std: "docker" "start" "-a" "c6bc66b833f56316000f3cc9bc1ae46d623574180608656e7e7e85b1b4322f18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6bc66b833f56316000f3cc9bc1ae46d623574180608656e7e7e85b1b4322f18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6bc66b833f56316000f3cc9bc1ae46d623574180608656e7e7e85b1b4322f18", kill_on_drop: false }` [INFO] [stdout] c6bc66b833f56316000f3cc9bc1ae46d623574180608656e7e7e85b1b4322f18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35feb374830c673e1b99b9126537a327d9a0bf025d08fe76fd22cd034a06c8d5 [INFO] running `Command { std: "docker" "start" "-a" "35feb374830c673e1b99b9126537a327d9a0bf025d08fe76fd22cd034a06c8d5", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.7 [INFO] [stderr] Compiling tree-sitter-language v0.1.3 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling allocator-api2 v0.2.16 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling is-terminal v0.4.12 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling streaming-iterator v0.1.9 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling rustc-hash v2.0.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling wu-diff v0.1.2 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling line-numbers v0.3.0 [INFO] [stderr] Compiling radix-heap v0.4.2 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling bstr v1.9.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling humansize v2.1.3 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling terminal_size v0.4.1 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling clap_builder v4.5.23 [INFO] [stderr] Compiling tikv-jemalloc-sys v0.6.0+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7 [INFO] [stderr] Compiling tree-sitter v0.24.5 [INFO] [stderr] Compiling tree-sitter-ruby v0.23.1 [INFO] [stderr] Compiling tree-sitter-xml v0.7.0 [INFO] [stderr] Compiling tree-sitter-rust v0.23.2 [INFO] [stderr] Compiling tree-sitter-yaml v0.7.0 [INFO] [stderr] Compiling tree-sitter-c-sharp v0.23.1 [INFO] [stderr] Compiling tree-sitter-elixir v0.3.4 [INFO] [stderr] Compiling tree-sitter-erlang v0.13.0 [INFO] [stderr] Compiling tree-sitter-make v1.1.1 [INFO] [stderr] Compiling tree-sitter-scala v0.23.3 [INFO] [stderr] Compiling tree-sitter-go v0.23.4 [INFO] [stderr] Compiling tree-sitter-julia v0.23.1 [INFO] [stderr] Compiling tree-sitter-verilog v1.0.3 [INFO] [stderr] Compiling tree-sitter-python v0.23.5 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling tree-sitter-toml-ng v0.7.0 [INFO] [stderr] Compiling tree-sitter-html v0.23.2 [INFO] [stderr] Compiling tree-sitter-pascal v0.10.0 [INFO] [stderr] Compiling tree-sitter-css v0.23.1 [INFO] [stderr] Compiling tree-sitter-nix v0.0.2 [INFO] [stderr] Compiling tree-sitter-javascript v0.23.1 [INFO] [stderr] Compiling tree-sitter-php v0.23.11 [INFO] [stderr] Compiling tree-sitter-swift v0.7.0 [INFO] [stderr] Compiling tree-sitter-ocaml v0.23.2 [INFO] [stderr] Compiling tree-sitter-bash v0.23.3 [INFO] [stderr] Compiling tree-sitter-json v0.24.8 [INFO] [stderr] Compiling tree-sitter-java v0.23.4 [INFO] [stderr] Compiling tree-sitter-typescript v0.23.2 [INFO] [stderr] Compiling tree-sitter-haskell v0.23.1 [INFO] [stderr] Compiling tree-sitter-c v0.23.4 [INFO] [stderr] Compiling tree-sitter-cpp v0.23.4 [INFO] [stderr] Compiling tree-sitter-objc v3.0.2 [INFO] [stderr] Compiling tree-sitter-fsharp v0.1.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling tree-sitter-lua v0.2.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling globset v0.4.15 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling difftastic v0.64.0 (/opt/rustwide/workdir) [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/b83b707f97d809763b7861afa7638871f3339a33/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.9/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="alloc"' --cfg 'feature="dfa-onepass"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf"' --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=fe16d9c01d0195ce -C extra-filename=-6b7821aeca2e5b19 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-330df2722318b98b.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-6a998f109380bfd7.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-13fc688ae7f36982.rmeta --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" "35feb374830c673e1b99b9126537a327d9a0bf025d08fe76fd22cd034a06c8d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35feb374830c673e1b99b9126537a327d9a0bf025d08fe76fd22cd034a06c8d5", kill_on_drop: false }` [INFO] [stdout] 35feb374830c673e1b99b9126537a327d9a0bf025d08fe76fd22cd034a06c8d5