[INFO] fetching crate llm_router 0.1.0... [INFO] testing llm_router-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate llm_router 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate llm_router 0.1.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate llm_router 0.1.0 [INFO] tweaked toml for crates.io crate llm_router 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate llm_router 0.1.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate llm_router 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pathfinder_geometry v0.5.1 [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Downloaded plotters-bitmap v0.3.7 [INFO] [stderr] Downloaded dwrote v0.11.3 [INFO] [stderr] Downloaded pathfinder_simd v0.5.4 [INFO] [stderr] Downloaded clap v4.5.35 [INFO] [stderr] Downloaded prettytable-rs v0.10.0 [INFO] [stderr] Downloaded font-kit v0.14.2 [INFO] [stderr] Downloaded miniz_oxide v0.8.7 [INFO] [stderr] Downloaded clap_builder v4.5.35 [INFO] [stderr] Downloaded ttf-parser v0.20.0 [INFO] [stderr] Downloaded rustls v0.23.25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d693b46d9ad47679c1ec0e99a0a884fdc3302950c2e7b0cef1dfa8c89bf95082 [INFO] running `Command { std: "docker" "start" "-a" "d693b46d9ad47679c1ec0e99a0a884fdc3302950c2e7b0cef1dfa8c89bf95082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d693b46d9ad47679c1ec0e99a0a884fdc3302950c2e7b0cef1dfa8c89bf95082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d693b46d9ad47679c1ec0e99a0a884fdc3302950c2e7b0cef1dfa8c89bf95082", kill_on_drop: false }` [INFO] [stdout] d693b46d9ad47679c1ec0e99a0a884fdc3302950c2e7b0cef1dfa8c89bf95082 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0004daafc4698a0752daa2c1675f4cb09a1af9fad797f8dae88e0100f1fce40 [INFO] running `Command { std: "docker" "start" "-a" "d0004daafc4698a0752daa2c1675f4cb09a1af9fad797f8dae88e0100f1fce40", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling cc v1.2.18 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling litemap v0.7.5 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.1 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling icu_properties_data v1.5.1 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling icu_normalizer_data v1.5.1 [INFO] [stderr] Compiling openssl v0.10.72 [INFO] [stderr] Compiling miniz_oxide v0.8.7 [INFO] [stderr] Compiling pathfinder_simd v0.5.4 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling bytemuck v1.22.0 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling font-kit v0.14.2 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling socket2 v0.5.9 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling clap_builder v4.5.35 [INFO] [stderr] Compiling encode_unicode v1.0.0 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.107 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling plotters-bitmap v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tokio v1.44.2 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling clap v4.5.35 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_path_to_error v0.1.17 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling tokio-util v0.7.14 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling prettytable-rs v0.10.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling h2 v0.4.8 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.11 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling axum v0.7.9 [INFO] [stderr] Compiling reqwest v0.12.15 [INFO] [stderr] Compiling llm_router v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s [INFO] running `Command { std: "docker" "inspect" "d0004daafc4698a0752daa2c1675f4cb09a1af9fad797f8dae88e0100f1fce40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0004daafc4698a0752daa2c1675f4cb09a1af9fad797f8dae88e0100f1fce40", kill_on_drop: false }` [INFO] [stdout] d0004daafc4698a0752daa2c1675f4cb09a1af9fad797f8dae88e0100f1fce40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05d47c6d7d2ef1c637d5657c86e295aa11b1570dad48cf876c1c177195b95860 [INFO] running `Command { std: "docker" "start" "-a" "05d47c6d7d2ef1c637d5657c86e295aa11b1570dad48cf876c1c177195b95860", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling half v2.5.0 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling deadpool-runtime v0.1.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.14 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling deadpool v0.10.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling hyper-util v0.1.11 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling hdrhistogram v7.5.4 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_path_to_error v0.1.17 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling prettytable-rs v0.10.0 [INFO] [stderr] Compiling reqwest v0.12.15 [INFO] [stderr] Compiling axum v0.7.9 [INFO] [stderr] Compiling assert-json-diff v2.0.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling wiremock v0.6.3 [INFO] [stderr] Compiling llm_router v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 35.45s [INFO] running `Command { std: "docker" "inspect" "05d47c6d7d2ef1c637d5657c86e295aa11b1570dad48cf876c1c177195b95860", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05d47c6d7d2ef1c637d5657c86e295aa11b1570dad48cf876c1c177195b95860", kill_on_drop: false }` [INFO] [stdout] 05d47c6d7d2ef1c637d5657c86e295aa11b1570dad48cf876c1c177195b95860 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 03bde6a911c544c107a78555f0bef9e41c95f7402338548990241d04b202e5c1 [INFO] running `Command { std: "docker" "start" "-a" "03bde6a911c544c107a78555f0bef9e41c95f7402338548990241d04b202e5c1", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/llm_router-13b451989b6c44d8) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_builder_defaults ... ok [INFO] [stdout] test tests::test_builder_custom_config ... ok [INFO] [stdout] test tests::test_add_model_to_instance ... ok [INFO] [stdout] test tests::test_add_instance_with_models ... ok [INFO] [stdout] test tests::test_add_remove_instance ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/bench_reporter.rs (/opt/rustwide/target/debug/deps/bench_reporter-d98076840ed94b80) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/llm_router-3aca91c80b7ba9e1) [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] [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 tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-d43d03bcd9e8aeca) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_router_with_unhealthy_instance ... ok [INFO] [stdout] test test_router_with_healthy_instance ... ok [INFO] [stdout] test test_router_selection_with_models ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s [INFO] [stdout] [INFO] [stderr] Doc-tests llm_router [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" "03bde6a911c544c107a78555f0bef9e41c95f7402338548990241d04b202e5c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03bde6a911c544c107a78555f0bef9e41c95f7402338548990241d04b202e5c1", kill_on_drop: false }` [INFO] [stdout] 03bde6a911c544c107a78555f0bef9e41c95f7402338548990241d04b202e5c1