[INFO] cloning repository https://github.com/radevgit/lithe [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/radevgit/lithe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradevgit%2Flithe", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradevgit%2Flithe'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b35f6fbb920dd9b58709e5a874d1bddd99b6fe5 [INFO] testing radevgit/lithe against beta-2026-04-21 for beta-1.96-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradevgit%2Flithe" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/radevgit/lithe [INFO] finished tweaking git repo https://github.com/radevgit/lithe [INFO] tweaked toml for git repo https://github.com/radevgit/lithe written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/radevgit/lithe on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/radevgit/lithe 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing radevgit/lithe against beta-2026-04-21 for beta-1.96-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradevgit%2Flithe" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/radevgit/lithe [INFO] finished tweaking git repo https://github.com/radevgit/lithe [INFO] tweaked toml for git repo https://github.com/radevgit/lithe written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/radevgit/lithe on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/radevgit/lithe 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" "+beta-2026-04-21" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded onig v6.5.1 [INFO] [stderr] Downloaded rayon-cond v0.3.0 [INFO] [stderr] Downloaded unicode-normalization-alignments v0.1.12 [INFO] [stderr] Downloaded gemm-f32 v0.19.0 [INFO] [stderr] Downloaded macro_rules_attribute v0.2.2 [INFO] [stderr] Downloaded seq-macro v0.3.6 [INFO] [stderr] Downloaded gemm-c64 v0.19.0 [INFO] [stderr] Downloaded reborrow v0.5.5 [INFO] [stderr] Downloaded gemm-f16 v0.19.0 [INFO] [stderr] Downloaded gemm-common v0.19.0 [INFO] [stderr] Downloaded gemm-c32 v0.19.0 [INFO] [stderr] Downloaded pulp-wasm-simd-flag v0.1.0 [INFO] [stderr] Downloaded macro_rules_attribute-proc_macro v0.2.2 [INFO] [stderr] Downloaded monostate-impl v0.1.18 [INFO] [stderr] Downloaded sysctl v0.6.0 [INFO] [stderr] Downloaded float8 v0.6.1 [INFO] [stderr] Downloaded dyn-stack v0.13.2 [INFO] [stderr] Downloaded candle-nn v0.9.2 [INFO] [stderr] Downloaded typed-path v0.12.3 [INFO] [stderr] Downloaded rand_distr v0.5.1 [INFO] [stderr] Downloaded zip v7.2.0 [INFO] [stderr] Downloaded tokenizers v0.20.4 [INFO] [stderr] Downloaded pulp v0.22.2 [INFO] [stderr] Downloaded safetensors v0.7.0 [INFO] [stderr] Downloaded esaxx-rs v0.1.10 [INFO] [stderr] Downloaded gemm v0.19.0 [INFO] [stderr] Downloaded dyn-stack-macros v0.1.3 [INFO] [stderr] Downloaded gemm-f64 v0.19.0 [INFO] [stderr] Downloaded candle-core v0.9.2 [INFO] [stderr] Downloaded monostate v0.1.18 [INFO] [stderr] Downloaded spm_precompiled v0.1.4 [INFO] [stderr] Downloaded onig_sys v69.9.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 201962fbbb5352b4f7f7838b327b767a882634eb98d749a58483a11ca9df6639 [INFO] running `Command { std: "docker" "start" "-a" "201962fbbb5352b4f7f7838b327b767a882634eb98d749a58483a11ca9df6639", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "201962fbbb5352b4f7f7838b327b767a882634eb98d749a58483a11ca9df6639", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "201962fbbb5352b4f7f7838b327b767a882634eb98d749a58483a11ca9df6639", kill_on_drop: false }` [INFO] [stdout] 201962fbbb5352b4f7f7838b327b767a882634eb98d749a58483a11ca9df6639 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c435503724b10493ce2b129b62e034e6ec768f8cf710de08958d2196ec891c3 [INFO] running `Command { std: "docker" "start" "-a" "0c435503724b10493ce2b129b62e034e6ec768f8cf710de08958d2196ec891c3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling libc v0.2.184 [INFO] [stderr] Compiling zerocopy v0.8.48 [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling pulp v0.22.2 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling raw-cpuid v11.6.0 [INFO] [stderr] Compiling reborrow v0.5.5 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling dyn-stack-macros v0.1.3 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling pulp-wasm-simd-flag v0.1.0 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling find-msvc-tools v0.1.9 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling cc v1.2.58 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling foldhash v0.2.0 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling portable-atomic v1.13.1 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling anstyle-parse v1.0.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling colorchoice v1.0.5 [INFO] [stderr] Compiling anstyle-query v1.1.5 [INFO] [stderr] Compiling typed-path v0.12.3 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling onig_sys v69.9.1 [INFO] [stderr] Compiling esaxx-rs v0.1.10 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling anstyle v1.0.14 [INFO] [stderr] Compiling anstream v1.0.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling zip v7.2.0 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling memmap2 v0.9.10 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling clap_lex v1.1.0 [INFO] [stderr] Compiling zerocopy-derive v0.8.48 [INFO] [stderr] Compiling bytemuck_derive v1.10.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.7 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling yoke-derive v0.8.2 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling bytemuck v1.25.0 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling dyn-stack v0.13.2 [INFO] [stderr] Compiling zerofrom v0.1.7 [INFO] [stderr] Compiling yoke v0.8.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling monostate-impl v0.1.18 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling unicode-segmentation v1.13.2 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Compiling macro_rules_attribute-proc_macro v0.2.2 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling clap_derive v4.6.0 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling macro_rules_attribute v0.2.2 [INFO] [stderr] Compiling monostate v0.1.18 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling unicode-normalization-alignments v0.1.12 [INFO] [stderr] Compiling onig v6.5.1 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling rayon-cond v0.3.0 [INFO] [stderr] Compiling safetensors v0.7.0 [INFO] [stderr] Compiling spm_precompiled v0.1.4 [INFO] [stderr] Compiling clap_builder v4.6.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling clap v4.6.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling tokenizers v0.20.4 [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling gemm-common v0.19.0 [INFO] [stderr] Compiling float8 v0.6.1 [INFO] [stderr] Compiling gemm-f32 v0.19.0 [INFO] [stderr] Compiling gemm-c32 v0.19.0 [INFO] [stderr] Compiling gemm-f64 v0.19.0 [INFO] [stderr] Compiling gemm-c64 v0.19.0 [INFO] [stderr] Compiling gemm-f16 v0.19.0 [INFO] [stderr] Compiling gemm v0.19.0 [INFO] [stderr] Compiling candle-core v0.9.2 [INFO] [stderr] Compiling candle-nn v0.9.2 [INFO] [stderr] Compiling lithe v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.38s [INFO] running `Command { std: "docker" "inspect" "0c435503724b10493ce2b129b62e034e6ec768f8cf710de08958d2196ec891c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c435503724b10493ce2b129b62e034e6ec768f8cf710de08958d2196ec891c3", kill_on_drop: false }` [INFO] [stdout] 0c435503724b10493ce2b129b62e034e6ec768f8cf710de08958d2196ec891c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b42c3430f4efb5eae8c2fc9c925038944b8da752e78a8ef4911539c8df5e2bb [INFO] running `Command { std: "docker" "start" "-a" "9b42c3430f4efb5eae8c2fc9c925038944b8da752e78a8ef4911539c8df5e2bb", kill_on_drop: false }` [INFO] [stderr] Compiling lithe v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "9b42c3430f4efb5eae8c2fc9c925038944b8da752e78a8ef4911539c8df5e2bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b42c3430f4efb5eae8c2fc9c925038944b8da752e78a8ef4911539c8df5e2bb", kill_on_drop: false }` [INFO] [stdout] 9b42c3430f4efb5eae8c2fc9c925038944b8da752e78a8ef4911539c8df5e2bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a61109ee99e70f466b4c06ac605142264c5232d2220b07eb945e8c92fd4a09df [INFO] running `Command { std: "docker" "start" "-a" "a61109ee99e70f466b4c06ac605142264c5232d2220b07eb945e8c92fd4a09df", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lithe-1460ba1d5116b716) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lithe-76bb70485d985933) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests lithe [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a61109ee99e70f466b4c06ac605142264c5232d2220b07eb945e8c92fd4a09df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a61109ee99e70f466b4c06ac605142264c5232d2220b07eb945e8c92fd4a09df", kill_on_drop: false }` [INFO] [stdout] a61109ee99e70f466b4c06ac605142264c5232d2220b07eb945e8c92fd4a09df