[INFO] fetching crate rskit-inference 0.2.0-alpha.4...
[INFO] testing rskit-inference-0.2.0-alpha.4 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate rskit-inference 0.2.0-alpha.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rskit-inference 0.2.0-alpha.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rskit-inference 0.2.0-alpha.4
[INFO] tweaked toml for crates.io crate rskit-inference 0.2.0-alpha.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rskit-inference 0.2.0-alpha.4 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rskit-inference 0.2.0-alpha.4 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" "+1.99.0-beta.8" "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 schemars_derive v1.2.1
[INFO] [stderr]   Downloaded serde_derive_internals v0.29.1
[INFO] [stderr]   Downloaded rskit-tool v0.2.0-alpha.5
[INFO] [stderr]   Downloaded ref-cast v1.0.25
[INFO] [stderr]   Downloaded zeroize_derive v1.4.3
[INFO] [stderr]   Downloaded cpufeatures v0.3.0
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.25
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.122
[INFO] [stderr]   Downloaded rskit-version v0.2.0-alpha.5
[INFO] [stderr]   Downloaded dyn-clone v1.0.20
[INFO] [stderr]   Downloaded rskit-schema v0.2.0-alpha.4
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.122
[INFO] [stderr]   Downloaded rskit-component v0.2.0-alpha.3
[INFO] [stderr]   Downloaded block-buffer v0.12.0
[INFO] [stderr]   Downloaded rskit-provider v0.2.0-alpha.4
[INFO] [stderr]   Downloaded async-trait v0.1.89
[INFO] [stderr]   Downloaded rskit-ai v0.2.0-alpha.5
[INFO] [stderr]   Downloaded schemars v1.2.1
[INFO] [stderr]   Downloaded constant_time_eq v0.4.2
[INFO] [stderr]   Downloaded hybrid-array v0.4.12
[INFO] [stderr]   Downloaded rskit-observability v0.2.0-alpha.3
[INFO] [stderr]   Downloaded rskit-util v0.2.0-alpha.6
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.33.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.122
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.50
[INFO] [stderr]   Downloaded cc v1.2.63
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.122
[INFO] [stderr]   Downloaded opentelemetry v0.32.0
[INFO] [stderr]   Downloaded js-sys v0.3.99
[INFO] [stderr]   Downloaded blake3 v1.8.5
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.32.1
[INFO] [stderr]   Downloaded hdrhistogram v7.5.4
[INFO] [stderr]   Downloaded zerocopy v0.8.50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d
[INFO] running `Command { std: "docker" "start" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling rskit-version v0.2.0-alpha.5
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling log v0.4.32
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling hybrid-array v0.4.12
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling hdrhistogram v7.5.4
[INFO] [stderr]    Compiling block-buffer v0.12.0
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling socket2 v0.6.4
[INFO] [stderr]    Compiling mio v1.2.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling opentelemetry v0.32.0
[INFO] [stderr]    Compiling tracing-opentelemetry v0.33.0
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling rskit-util v0.2.0-alpha.6
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling http v1.4.1
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling rskit-errors v0.2.0-alpha.5
[INFO] [stderr]    Compiling rskit-schema v0.2.0-alpha.4
[INFO] [stderr]    Compiling rskit-ai v0.2.0-alpha.5
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling opentelemetry_sdk v0.32.1
[INFO] [stderr]    Compiling rskit-component v0.2.0-alpha.3
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling rskit-provider v0.2.0-alpha.4
[INFO] [stderr]    Compiling rskit-observability v0.2.0-alpha.3
[INFO] [stderr]    Compiling rskit-tool v0.2.0-alpha.5
[INFO] [stderr]    Compiling rskit-inference v0.2.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.98s
[INFO] running `Command { std: "docker" "inspect" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rskit-inference v0.2.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rskit_inference-d0e663ab2353e2fd)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test registry::tests::build_rejects_empty_kind_as_invalid_input ... ok
[INFO] [stdout] test echo::tests::register_adds_echo_kind ... ok
[INFO] [stderr]      Running tests/echo_provider_behavior.rs (/opt/rustwide/target/debug/deps/echo_provider_behavior-03cb401690c9f011)
[INFO] [stdout] test echo::tests::echo_returns_inputs_unchanged ... ok
[INFO] [stdout] test registry::tests::register_rejects_empty_kind ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test register_echo_factory_builds_provider ... ok
[INFO] [stdout] test echo_request_response_bridge_delegates_to_predict ... ok
[INFO] [stdout] test echo_component_lifecycle_is_healthy_noop ... ok
[INFO] [stdout] test echo_predict_preserves_request_inputs_and_model_metadata ... ok
[INFO] [stdout] test echo_descriptor_declares_custom_protocol_and_empty_envelope ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/provider_registry_behavior.rs (/opt/rustwide/target/debug/deps/provider_registry_behavior-98ed60d747e78cd7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test default_registry_is_empty_convenience ... ok
[INFO] [stderr]      Running tests/value_contract_behavior.rs (/opt/rustwide/target/debug/deps/value_contract_behavior-127dbbb23e68cf21)
[INFO] [stdout] test unknown_kind_returns_inference_error ... ok
[INFO] [stdout] test registers_and_builds_adapter ... ok
[INFO] [stdout] test rejects_duplicate_and_empty_kinds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tensor_unknown_dtype_uses_serde_untagged_fallback ... ok
[INFO] [stdout] test inference_error_to_app_error_maps_public_variants ... ok
[INFO] [stdout] test serving_protocol_and_error_conversions_round_trip ... ok
[INFO] [stdout] test predict_response_default_is_successful_unknown_model ... ok
[INFO] [stdout] test app_error_to_inference_error_preserves_typed_categories ... ok
[INFO] [stdout] test tensor_deserialize_normalizes_dtype_for_data_selection_but_preserves_wire_dtype ... ok
[INFO] [stdout] test transport_error_conversion_keeps_cause ... ok
[INFO] [stdout] test tensor_numeric_data_round_trips_by_dtype ... ok
[INFO] [stdout] test serving_protocol_serializes_all_known_variants ... ok
[INFO] [stdout] test value_variants_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rskit_inference
[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" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d", kill_on_drop: false }`
[INFO] [stdout] cf131b24ccde6fcfa501c8a378a6c03c9b899c0ab01b0a7e616f7673ff0c607d
