[INFO] fetching crate oxur 0.2.0...
[INFO] testing oxur-0.2.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate oxur 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate oxur 0.2.0
[INFO] finished tweaking crates.io crate oxur 0.2.0
[INFO] tweaked toml for crates.io crate oxur 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxur 0.2.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oxur 0.2.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded oxur-testing v0.2.0
[INFO] [stderr]   Downloaded serial_test v3.2.0
[INFO] [stderr]   Downloaded serial_test_derive v3.2.0
[INFO] [stderr]   Downloaded which v6.0.3
[INFO] [stderr]   Downloaded zmij v0.1.9
[INFO] [stderr]   Downloaded sdd v3.0.10
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.2.1
[INFO] [stderr]   Downloaded strum v0.26.3
[INFO] [stderr]   Downloaded windows-future v0.3.2
[INFO] [stderr]   Downloaded oxur-lang v0.2.0
[INFO] [stderr]   Downloaded lazy_static v1.4.0
[INFO] [stderr]   Downloaded tabled_derive v0.9.0
[INFO] [stderr]   Downloaded autocfg v1.0.1
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.106
[INFO] [stderr]   Downloaded colored v2.2.0
[INFO] [stderr]   Downloaded num-integer v0.1.44
[INFO] [stderr]   Downloaded vte v0.14.1
[INFO] [stderr]   Downloaded papergrid v0.13.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.12.0
[INFO] [stderr]   Downloaded crossterm v0.28.1
[INFO] [stderr]   Downloaded oxur-cli v0.2.0
[INFO] [stderr]   Downloaded chrono v0.4.19
[INFO] [stderr]   Downloaded portable-atomic v1.13.0
[INFO] [stderr]   Downloaded heapless v0.7.17
[INFO] [stderr]   Downloaded oxur-ast v0.2.0
[INFO] [stderr]   Downloaded clap_builder v4.5.53
[INFO] [stderr]   Downloaded sysinfo v0.30.13
[INFO] [stderr]   Downloaded tabled v0.17.0
[INFO] [stderr]   Downloaded reedline v0.44.0
[INFO] [stderr]   Downloaded ntapi v0.4.2
[INFO] [stderr]   Downloaded unicode-width v0.1.14
[INFO] [stderr]   Downloaded yansi v1.0.1
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.48.5
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.48.5
[INFO] [stderr]   Downloaded uuid v1.19.0
[INFO] [stderr]   Downloaded winsafe v0.0.19
[INFO] [stderr]   Downloaded libproc v0.14.11
[INFO] [stderr]   Downloaded procfs-core v0.18.0
[INFO] [stderr]   Downloaded clap v4.5.53
[INFO] [stderr]   Downloaded procfs v0.18.0
[INFO] [stderr]   Downloaded js-sys v0.3.83
[INFO] [stderr]   Downloaded libloading v0.8.9
[INFO] [stderr]   Downloaded metrics v0.24.3
[INFO] [stderr]   Downloaded anstyle-parse v0.2.7
[INFO] [stderr]   Downloaded anstream v0.6.21
[INFO] [stderr]   Downloaded clap_lex v0.7.6
[INFO] [stderr]   Downloaded scc v2.4.0
[INFO] [stderr]   Downloaded fd-lock v4.0.4
[INFO] [stderr]   Downloaded strum_macros v0.26.4
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.106
[INFO] [stderr]   Downloaded ariadne v0.4.1
[INFO] [stderr]   Downloaded windows-threading v0.2.1
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.48.5
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.48.5
[INFO] [stderr]   Downloaded spin v0.9.8
[INFO] [stderr]   Downloaded windows-core v0.52.0
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.48.5
[INFO] [stderr]   Downloaded home v0.5.12
[INFO] [stderr]   Downloaded tokio v1.48.0
[INFO] [stderr]   Downloaded windows_i686_gnu v0.48.5
[INFO] [stderr]   Downloaded windows_i686_msvc v0.48.5
[INFO] [stderr]   Downloaded oxur-repl v0.2.0
[INFO] [stderr]   Downloaded oxur-pretty v0.2.0
[INFO] [stderr]   Downloaded redox_users v0.4.6
[INFO] [stderr]   Downloaded mach2 v0.5.0
[INFO] [stderr]   Downloaded metrics-process v2.4.2
[INFO] [stderr]   Downloaded terminal_size v0.3.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.106
[INFO] [stderr]   Downloaded rlimit v0.10.2
[INFO] [stderr]   Downloaded oxur-comp v0.2.0
[INFO] [stderr]   Downloaded oxur-smap v0.2.0
[INFO] [stderr]   Downloaded hash32 v0.2.1
[INFO] [stderr]   Downloaded socket2 v0.6.1
[INFO] [stderr]   Downloaded windows-targets v0.48.5
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded libredox v0.1.11
[INFO] [stderr]   Downloaded dirs v5.0.1
[INFO] [stderr]   Downloaded windows-collections v0.3.2
[INFO] [stderr]   Downloaded windows-numerics v0.3.1
[INFO] [stderr]   Downloaded clap_derive v4.5.49
[INFO] [stderr]   Downloaded atomic-polyfill v1.0.3
[INFO] [stderr]   Downloaded tokio-macros v2.6.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.106
[INFO] [stderr]   Downloaded dirs-sys v0.4.1
[INFO] [stderr]   Downloaded colorchoice v1.0.4
[INFO] [stderr]   Downloaded windows-sys v0.48.0
[INFO] [stderr]   Downloaded windows v0.62.2
[INFO] [stderr]   Downloaded windows v0.52.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a308433851703e85fe7602913694b5d7ff691e5ddce721c2ae17d803ac3595d
[INFO] running `Command { std: "docker" "start" "-a" "7a308433851703e85fe7602913694b5d7ff691e5ddce721c2ae17d803ac3595d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a308433851703e85fe7602913694b5d7ff691e5ddce721c2ae17d803ac3595d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a308433851703e85fe7602913694b5d7ff691e5ddce721c2ae17d803ac3595d", kill_on_drop: false }`
[INFO] [stdout] 7a308433851703e85fe7602913694b5d7ff691e5ddce721c2ae17d803ac3595d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a4b2bb095e1c82d34bb6461cdb328b84432ee48a303abe6c9ce4c91a56ae4c6
[INFO] running `Command { std: "docker" "start" "-a" "4a4b2bb095e1c82d34bb6461cdb328b84432ee48a303abe6c9ce4c91a56ae4c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.147
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling procfs v0.18.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling zmij v0.1.9
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling oxur-smap v0.2.0
[INFO] [stderr]    Compiling itoa v1.0.16
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling vte v0.14.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling procfs-core v0.18.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling metrics v0.24.3
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling papergrid v0.13.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling ariadne v0.4.1
[INFO] [stderr]    Compiling strip-ansi-escapes v0.2.1
[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/1.95.0-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-0.8.8/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 --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=b1712991d387ea33 -C extra-filename=-f8520fb49bdecbe0 --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" "4a4b2bb095e1c82d34bb6461cdb328b84432ee48a303abe6c9ce4c91a56ae4c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a4b2bb095e1c82d34bb6461cdb328b84432ee48a303abe6c9ce4c91a56ae4c6", kill_on_drop: false }`
[INFO] [stdout] 4a4b2bb095e1c82d34bb6461cdb328b84432ee48a303abe6c9ce4c91a56ae4c6
