[INFO] fetching crate gguf-utils 0.4.1... [INFO] testing gguf-utils-0.4.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate gguf-utils 0.4.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate gguf-utils 0.4.1 [INFO] finished tweaking crates.io crate gguf-utils 0.4.1 [INFO] tweaked toml for crates.io crate gguf-utils 0.4.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gguf-utils 0.4.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gguf-utils 0.4.1 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8a7c2f412aa294678c7f149da1a8613924b5e89e4a7143156353e498377282f [INFO] running `Command { std: "docker" "start" "-a" "a8a7c2f412aa294678c7f149da1a8613924b5e89e4a7143156353e498377282f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8a7c2f412aa294678c7f149da1a8613924b5e89e4a7143156353e498377282f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8a7c2f412aa294678c7f149da1a8613924b5e89e4a7143156353e498377282f", kill_on_drop: false }` [INFO] [stdout] a8a7c2f412aa294678c7f149da1a8613924b5e89e4a7143156353e498377282f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af1b0b9bad3e16ed7716c1d876190ee6c8471df8dc7a18df4bfbab96f86f8850 [INFO] running `Command { std: "docker" "start" "-a" "af1b0b9bad3e16ed7716c1d876190ee6c8471df8dc7a18df4bfbab96f86f8850", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling winnow v0.7.12 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling ndarray-layout v0.2.2 [INFO] [stderr] Compiling digit-layout v0.3.1 [INFO] [stderr] Compiling clap_builder v4.5.41 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling memmap2 v0.9.7 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling ggml-quants v0.1.0 [INFO] [stderr] Compiling mem-rearrange v0.1.1 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling num_enum_derive v0.7.4 [INFO] [stderr] Compiling num_enum v0.7.4 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling clap v4.5.41 [INFO] [stderr] Compiling flexi_logger v0.31.2 [INFO] [stderr] Compiling ggus v0.5.1 [INFO] [stderr] Compiling gguf-utils v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:124:40 [INFO] [stdout] | [INFO] [stdout] 124 | fn merge_shards>(files: &[T]) -> GGufFileName { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 124 | fn merge_shards>(files: &[T]) -> GGufFileName<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.97s [INFO] running `Command { std: "docker" "inspect" "af1b0b9bad3e16ed7716c1d876190ee6c8471df8dc7a18df4bfbab96f86f8850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af1b0b9bad3e16ed7716c1d876190ee6c8471df8dc7a18df4bfbab96f86f8850", kill_on_drop: false }` [INFO] [stdout] af1b0b9bad3e16ed7716c1d876190ee6c8471df8dc7a18df4bfbab96f86f8850 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8066f06a7c75e259899a710529416008898b9af80d55543c36c1bff4c0e6d30d [INFO] running `Command { std: "docker" "start" "-a" "8066f06a7c75e259899a710529416008898b9af80d55543c36c1bff4c0e6d30d", kill_on_drop: false }` [INFO] [stderr] Compiling gguf-utils v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:124:40 [INFO] [stdout] | [INFO] [stdout] 124 | fn merge_shards>(files: &[T]) -> GGufFileName { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 124 | fn merge_shards>(files: &[T]) -> GGufFileName<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.62s [INFO] running `Command { std: "docker" "inspect" "8066f06a7c75e259899a710529416008898b9af80d55543c36c1bff4c0e6d30d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8066f06a7c75e259899a710529416008898b9af80d55543c36c1bff4c0e6d30d", kill_on_drop: false }` [INFO] [stdout] 8066f06a7c75e259899a710529416008898b9af80d55543c36c1bff4c0e6d30d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 287c692d6d13f144906a0c8a9bc04defbdf1b689e4391e0ec590f3674e9ae7fe [INFO] running `Command { std: "docker" "start" "-a" "287c692d6d13f144906a0c8a9bc04defbdf1b689e4391e0ec590f3674e9ae7fe", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/main.rs:124:40 [INFO] [stderr] | [INFO] [stderr] 124 | fn merge_shards>(files: &[T]) -> GGufFileName { [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/main.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 124 | fn merge_shards>(files: &[T]) -> GGufFileName<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `gguf-utils` (bin "gguf-utils" test) generated 1 warning (run `cargo fix --bin "gguf-utils" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gguf_utils-482c8c90e0defd60) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test utils::operator::sort::test ... ok [INFO] [stdout] test utils::operator::cast::test_parse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "287c692d6d13f144906a0c8a9bc04defbdf1b689e4391e0ec590f3674e9ae7fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "287c692d6d13f144906a0c8a9bc04defbdf1b689e4391e0ec590f3674e9ae7fe", kill_on_drop: false }` [INFO] [stdout] 287c692d6d13f144906a0c8a9bc04defbdf1b689e4391e0ec590f3674e9ae7fe