[INFO] fetching crate spotify_confidence_openfeature_provider 0.1.4... [INFO] testing spotify_confidence_openfeature_provider-0.1.4 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate spotify_confidence_openfeature_provider 0.1.4 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate spotify_confidence_openfeature_provider 0.1.4 [INFO] finished tweaking crates.io crate spotify_confidence_openfeature_provider 0.1.4 [INFO] tweaked toml for crates.io crate spotify_confidence_openfeature_provider 0.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate spotify_confidence_openfeature_provider 0.1.4 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 spotify_confidence_openfeature_provider 0.1.4 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d568b2d8dac5cfeb04c3c4d1ba266b2c210543ddc006d69fdae0d52cf6a34ec9 [INFO] running `Command { std: "docker" "start" "-a" "d568b2d8dac5cfeb04c3c4d1ba266b2c210543ddc006d69fdae0d52cf6a34ec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d568b2d8dac5cfeb04c3c4d1ba266b2c210543ddc006d69fdae0d52cf6a34ec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d568b2d8dac5cfeb04c3c4d1ba266b2c210543ddc006d69fdae0d52cf6a34ec9", kill_on_drop: false }` [INFO] [stdout] d568b2d8dac5cfeb04c3c4d1ba266b2c210543ddc006d69fdae0d52cf6a34ec9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 51334c996b32f73e97a99b37959f64e974b0b50611abecabf4bb1042ab114379 [INFO] running `Command { std: "docker" "start" "-a" "51334c996b32f73e97a99b37959f64e974b0b50611abecabf4bb1042ab114379", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling cc v1.2.36 [INFO] [stderr] Compiling predicates-core v1.0.9 [INFO] [stderr] Compiling termtree v0.5.1 [INFO] [stderr] Compiling mockall_derive v0.13.1 [INFO] [stderr] Compiling fragile v2.0.1 [INFO] [stderr] Compiling downcast v0.11.0 [INFO] [stderr] Compiling deranged v0.5.3 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling predicates v3.1.3 [INFO] [stderr] Compiling predicates-tree v1.0.12 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling time v0.3.43 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling typed-builder-macro v0.18.2 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling typed-builder-macro v0.20.1 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling typed-builder v0.18.2 [INFO] [stderr] Compiling typed-builder v0.20.1 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling mockall v0.13.1 [INFO] [stderr] Compiling mockall v0.12.1 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling open-feature v0.2.5 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling hyper-util v0.1.16 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.23 [INFO] [stderr] Compiling spotify_confidence_sdk v0.1.4 [INFO] [stderr] Compiling spotify_confidence_openfeature_provider v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "51334c996b32f73e97a99b37959f64e974b0b50611abecabf4bb1042ab114379", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51334c996b32f73e97a99b37959f64e974b0b50611abecabf4bb1042ab114379", kill_on_drop: false }` [INFO] [stdout] 51334c996b32f73e97a99b37959f64e974b0b50611abecabf4bb1042ab114379 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] abe39a96dd814a139614244c508d7a61fc0cd518c1ce5d62a4058082b1a33d2d [INFO] running `Command { std: "docker" "start" "-a" "abe39a96dd814a139614244c508d7a61fc0cd518c1ce5d62a4058082b1a33d2d", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling spotify_confidence_openfeature_provider v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.57s [INFO] running `Command { std: "docker" "inspect" "abe39a96dd814a139614244c508d7a61fc0cd518c1ce5d62a4058082b1a33d2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abe39a96dd814a139614244c508d7a61fc0cd518c1ce5d62a4058082b1a33d2d", kill_on_drop: false }` [INFO] [stdout] abe39a96dd814a139614244c508d7a61fc0cd518c1ce5d62a4058082b1a33d2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] da312065d2c7226c1f6d39065fbc745892ae70743a2174c4c2f71249a7129724 [INFO] running `Command { std: "docker" "start" "-a" "da312065d2c7226c1f6d39065fbc745892ae70743a2174c4c2f71249a7129724", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spotify_confidence_openfeature_provider-032e9cee8c57028d) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test lib_test::tests::resolve_whole_object ... ok [INFO] [stdout] test lib_test::tests::resovle_double_nested_boolean_value ... ok [INFO] [stdout] test lib_test::tests::resovle_nested_boolean_value ... ok [INFO] [stdout] test lib_test::tests::resolve_whole_object_ints ... ok [INFO] [stdout] test lib_test::tests::resovle_boolean_value ... 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] Doc-tests spotify_confidence_openfeature_provider [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" "da312065d2c7226c1f6d39065fbc745892ae70743a2174c4c2f71249a7129724", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da312065d2c7226c1f6d39065fbc745892ae70743a2174c4c2f71249a7129724", kill_on_drop: false }` [INFO] [stdout] da312065d2c7226c1f6d39065fbc745892ae70743a2174c4c2f71249a7129724