[INFO] fetching crate llguidance 1.2.0... [INFO] testing llguidance-1.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate llguidance 1.2.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate llguidance 1.2.0 [INFO] finished tweaking crates.io crate llguidance 1.2.0 [INFO] tweaked toml for crates.io crate llguidance 1.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate llguidance 1.2.0 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 llguidance 1.2.0 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" "+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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7455db0b27452570f34275daf079083c282bea2839af25151e9c41ce205c07d4 [INFO] running `Command { std: "docker" "start" "-a" "7455db0b27452570f34275daf079083c282bea2839af25151e9c41ce205c07d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7455db0b27452570f34275daf079083c282bea2839af25151e9c41ce205c07d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7455db0b27452570f34275daf079083c282bea2839af25151e9c41ce205c07d4", kill_on_drop: false }` [INFO] [stdout] 7455db0b27452570f34275daf079083c282bea2839af25151e9c41ce205c07d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1aff64807b1fafc4e668149db595e07839315868a0ce1fa48088ada83346a412 [INFO] running `Command { std: "docker" "start" "-a" "1aff64807b1fafc4e668149db595e07839315868a0ce1fa48088ada83346a412", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling borrow-or-share v0.2.2 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling llguidance v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling strum v0.27.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling fluent-uri v0.3.2 [INFO] [stderr] Compiling derivre v0.3.8 [INFO] [stderr] Compiling referencing v0.29.1 [INFO] [stderr] Compiling toktrie v1.2.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/logging.rs:123:24 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn info_logger(&mut self) -> InfoLogger { [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: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 123 | pub fn info_logger(&mut self) -> InfoLogger<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/logging.rs:127:27 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn warning_logger(&mut self) -> WarningLogger { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn warning_logger(&mut self) -> WarningLogger<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.84s [INFO] running `Command { std: "docker" "inspect" "1aff64807b1fafc4e668149db595e07839315868a0ce1fa48088ada83346a412", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1aff64807b1fafc4e668149db595e07839315868a0ce1fa48088ada83346a412", kill_on_drop: false }` [INFO] [stdout] 1aff64807b1fafc4e668149db595e07839315868a0ce1fa48088ada83346a412 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 03a4cf871bfb93b1c95f4c40f42c1e5728677fb3dd146ca7cc012444097975df [INFO] running `Command { std: "docker" "start" "-a" "03a4cf871bfb93b1c95f4c40f42c1e5728677fb3dd146ca7cc012444097975df", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/logging.rs:123:24 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn info_logger(&mut self) -> InfoLogger { [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: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 123 | pub fn info_logger(&mut self) -> InfoLogger<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/logging.rs:127:27 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn warning_logger(&mut self) -> WarningLogger { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn warning_logger(&mut self) -> WarningLogger<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling llguidance v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/logging.rs:123:24 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn info_logger(&mut self) -> InfoLogger { [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: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 123 | pub fn info_logger(&mut self) -> InfoLogger<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/logging.rs:127:27 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn warning_logger(&mut self) -> WarningLogger { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn warning_logger(&mut self) -> WarningLogger<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.99s [INFO] running `Command { std: "docker" "inspect" "03a4cf871bfb93b1c95f4c40f42c1e5728677fb3dd146ca7cc012444097975df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03a4cf871bfb93b1c95f4c40f42c1e5728677fb3dd146ca7cc012444097975df", kill_on_drop: false }` [INFO] [stdout] 03a4cf871bfb93b1c95f4c40f42c1e5728677fb3dd146ca7cc012444097975df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f01a80d53a70c07387705538a585c3556aa1e700bafb2897b00792de10d549d6 [INFO] running `Command { std: "docker" "start" "-a" "f01a80d53a70c07387705538a585c3556aa1e700bafb2897b00792de10d549d6", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/logging.rs:123:24 [INFO] [stderr] | [INFO] [stderr] 123 | pub fn info_logger(&mut self) -> InfoLogger { [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: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 123 | pub fn info_logger(&mut self) -> InfoLogger<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/logging.rs:127:27 [INFO] [stderr] | [INFO] [stderr] 127 | pub fn warning_logger(&mut self) -> WarningLogger { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 127 | pub fn warning_logger(&mut self) -> WarningLogger<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `llguidance` (lib) generated 2 warnings (run `cargo fix --lib -p llguidance` to apply 2 suggestions) [INFO] [stderr] warning: `llguidance` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/llguidance-f4d4e52f47de8690) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test json::numeric::test_decimal::test_from_f64 ... ok [INFO] [stdout] test json::numeric::test_decimal::test_simplified ... ok [INFO] [stdout] test json::numeric::test_number_bounds::test_check_number_bounds ... ok [INFO] [stdout] test regex_rewrite::tests::test_combined_conversions ... ok [INFO] [stdout] test regex_rewrite::tests::test_digit_conversion_with_ascii ... ok [INFO] [stdout] test regex_rewrite::tests::test_escaped_slashes_and_whitespace ... ok [INFO] [stdout] test json::numeric::test_decimal::test_lcm ... ok [INFO] [stdout] test json::schema::test_retriever::test_retriever ... ok [INFO] [stdout] test regex_rewrite::tests::test_miscellaneous_escapes ... ok [INFO] [stdout] test regex_rewrite::tests::test_word_conversion_with_ascii ... ok [INFO] [stdout] test regex_rewrite::tests::test_no_conversion_when_missing_in_use_ascii ... ok [INFO] [stdout] test regex_rewrite::tests::test_space_conversion_with_ascii ... ok [INFO] [stdout] test substring::test::test_substring_words_unicode ... ok [INFO] [stdout] test substring::test::test_substring_words ... ok [INFO] [stdout] test substring::test::test_substring_chars ... ok [INFO] [stdout] test substring::test::test_tokenize_chars_unicode ... ok [INFO] [stdout] test substring::test::test_tokenize_chars ... ok [INFO] [stdout] test substring::test::test_tokenize_words_unicode ... ok [INFO] [stdout] test substring::test::test_substring_chars_unicode ... ok [INFO] [stdout] test substring::test::test_tokenize_words ... ok [INFO] [stdout] test json::schema::tests::test_problem_child ... ok [INFO] [stdout] test json::numeric::test_ranges::test_int_range ... ok [INFO] [stdout] test json::numeric::test_ranges::test_float_range ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s [INFO] [stdout] [INFO] [stderr] Doc-tests llguidance [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] running `Command { std: "docker" "inspect" "f01a80d53a70c07387705538a585c3556aa1e700bafb2897b00792de10d549d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f01a80d53a70c07387705538a585c3556aa1e700bafb2897b00792de10d549d6", kill_on_drop: false }` [INFO] [stdout] f01a80d53a70c07387705538a585c3556aa1e700bafb2897b00792de10d549d6