[INFO] cloning repository https://github.com/open-spaced-repetition/fsrs-rs-python [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/open-spaced-repetition/fsrs-rs-python" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopen-spaced-repetition%2Ffsrs-rs-python", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopen-spaced-repetition%2Ffsrs-rs-python'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 47324340fa54e119b93c533a5eb6a8ab06a34c00 [INFO] testing open-spaced-repetition/fsrs-rs-python/47324340fa54e119b93c533a5eb6a8ab06a34c00 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopen-spaced-repetition%2Ffsrs-rs-python" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/open-spaced-repetition/fsrs-rs-python [INFO] finished tweaking git repo https://github.com/open-spaced-repetition/fsrs-rs-python [INFO] tweaked toml for git repo https://github.com/open-spaced-repetition/fsrs-rs-python written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/open-spaced-repetition/fsrs-rs-python on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/open-spaced-repetition/fsrs-rs-python 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unindent v0.2.3 [INFO] [stderr] Downloaded target-lexicon v0.13.2 [INFO] [stderr] Downloaded macerator v0.2.9 [INFO] [stderr] Downloaded rstest v0.25.0 [INFO] [stderr] Downloaded nvml-wrapper v0.10.0 [INFO] [stderr] Downloaded unty v0.0.4 [INFO] [stderr] Downloaded glob v0.3.2 [INFO] [stderr] Downloaded errno v0.3.10 [INFO] [stderr] Downloaded reborrow v0.5.5 [INFO] [stderr] Downloaded burn v0.17.1 [INFO] [stderr] Downloaded gemm-c64 v0.17.1 [INFO] [stderr] Downloaded gemm v0.17.1 [INFO] [stderr] Downloaded burn-candle v0.17.1 [INFO] [stderr] Downloaded gemm-c32 v0.17.1 [INFO] [stderr] Downloaded sanitize-filename v0.6.0 [INFO] [stderr] Downloaded sysctl v0.5.5 [INFO] [stderr] Downloaded dirs-sys v0.5.0 [INFO] [stderr] Downloaded gemm-common v0.18.2 [INFO] [stderr] Downloaded ug v0.1.0 [INFO] [stderr] Downloaded raw-cpuid v10.7.0 [INFO] [stderr] Downloaded zip v1.1.4 [INFO] [stderr] Downloaded fsrs v5.1.0 [INFO] [stderr] Downloaded pulp v0.18.22 [INFO] 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[INFO] [stderr] Downloaded burn-common v0.17.1 [INFO] [stderr] Downloaded futures-lite v2.6.0 [INFO] [stderr] Downloaded cubecl-wgpu v0.5.0 [INFO] [stderr] Downloaded moddef v0.3.0 [INFO] [stderr] Downloaded redox_users v0.5.0 [INFO] [stderr] Downloaded burn-derive v0.17.1 [INFO] [stderr] Downloaded seq-macro v0.3.5 [INFO] [stderr] Downloaded wrapcenum-derive v0.4.1 [INFO] [stderr] Downloaded windows-implement v0.57.0 [INFO] [stderr] Downloaded windows-interface v0.57.0 [INFO] [stderr] Downloaded cubecl-hip v0.5.0 [INFO] [stderr] Downloaded libredox v0.1.3 [INFO] [stderr] Downloaded cubecl-common v0.5.0 [INFO] [stderr] Downloaded float-ord v0.3.2 [INFO] [stderr] Downloaded cubecl-ir v0.5.0 [INFO] [stderr] Downloaded wgpu-core-deps-apple v25.0.0 [INFO] [stderr] Downloaded glutin_wgl_sys v0.6.1 [INFO] [stderr] Downloaded gpu-allocator v0.27.0 [INFO] [stderr] Downloaded gpu-descriptor v0.3.1 [INFO] [stderr] Downloaded codespan-reporting v0.12.0 [INFO] [stderr] Downloaded cubecl v0.5.0 [INFO] [stderr] Downloaded strum_macros v0.27.1 [INFO] [stderr] Downloaded semver v1.0.25 [INFO] [stderr] Downloaded pyo3-macros-backend v0.26.0 [INFO] [stderr] Downloaded sanitize-filename v0.5.0 [INFO] [stderr] Downloaded cubecl-macros-internal v0.5.0 [INFO] [stderr] Downloaded wgpu-core-deps-emscripten v25.0.0 [INFO] [stderr] Downloaded wgpu-core-deps-windows-linux-android v25.0.0 [INFO] [stderr] Downloaded ordered-float v4.6.0 [INFO] [stderr] Downloaded redox_syscall v0.5.6 [INFO] [stderr] Downloaded macerator-macros v0.1.3 [INFO] [stderr] Downloaded pyo3-ffi v0.26.0 [INFO] [stderr] Downloaded pyo3-build-config v0.26.0 [INFO] [stderr] Downloaded strum v0.27.2 [INFO] [stderr] Downloaded indoc v2.0.5 [INFO] [stderr] Downloaded pyo3-macros v0.26.0 [INFO] [stderr] Downloaded metal v0.31.0 [INFO] [stderr] Downloaded windows v0.57.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23e144c7c701dd5a37bd075b4a16c7979280acc827c97d4fea56967767a09fbc [INFO] running `Command { std: "docker" "start" "-a" "23e144c7c701dd5a37bd075b4a16c7979280acc827c97d4fea56967767a09fbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23e144c7c701dd5a37bd075b4a16c7979280acc827c97d4fea56967767a09fbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23e144c7c701dd5a37bd075b4a16c7979280acc827c97d4fea56967767a09fbc", kill_on_drop: false }` [INFO] [stdout] 23e144c7c701dd5a37bd075b4a16c7979280acc827c97d4fea56967767a09fbc [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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb86f48b0129c9757f045fa61e33a322f73809702ac21c3bde5e51604c4151ca [INFO] running `Command { std: "docker" "start" "-a" "cb86f48b0129c9757f045fa61e33a322f73809702ac21c3bde5e51604c4151ca", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling target-lexicon v0.13.2 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling cubecl-common v0.5.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling foldhash v0.1.4 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling embassy-futures v0.1.1 [INFO] [stderr] Compiling portable-atomic v1.11.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling winnow v0.7.3 [INFO] [stderr] Compiling pyo3-build-config v0.26.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling macerator v0.2.9 [INFO] [stderr] Compiling thread-tree v0.3.3 [INFO] [stderr] Compiling rstest_macros v0.25.0 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling event-listener v5.4.0 [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/d98a5da813da67eb189387b8ccfb73cf481275d8/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 --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=bdd04e0f4dc7c7dd -C extra-filename=-36a4a0d8c6673f4a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/d98a5da813da67eb189387b8ccfb73cf481275d8/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="std"' --cfg 'feature="unicode-case"' --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=8b39dc968acd8038 -C extra-filename=-41deb82aafbb84ee --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "cb86f48b0129c9757f045fa61e33a322f73809702ac21c3bde5e51604c4151ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb86f48b0129c9757f045fa61e33a322f73809702ac21c3bde5e51604c4151ca", kill_on_drop: false }` [INFO] [stdout] cb86f48b0129c9757f045fa61e33a322f73809702ac21c3bde5e51604c4151ca