[INFO] fetching crate spotify_confidence_sdk 0.2.1...
[INFO] testing spotify_confidence_sdk-0.2.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate spotify_confidence_sdk 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate spotify_confidence_sdk 0.2.1
[INFO] finished tweaking crates.io crate spotify_confidence_sdk 0.2.1
[INFO] tweaked toml for crates.io crate spotify_confidence_sdk 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spotify_confidence_sdk 0.2.1 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 spotify_confidence_sdk 0.2.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: 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] warning: `spotify_confidence_sdk` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded termtree v0.5.1
[INFO] [stderr]   Downloaded typed-builder v0.18.2
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[INFO] [stderr]   Downloaded openssl-macros v0.1.1
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[INFO] [stderr]   Downloaded tokio-native-tls v0.3.1
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[INFO] [stderr]   Downloaded predicates-core v1.0.10
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[INFO] [stderr]   Downloaded predicates v3.1.4
[INFO] [stderr]   Downloaded security-framework-sys v2.17.0
[INFO] [stderr]   Downloaded mockall v0.12.1
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[INFO] [stderr]   Downloaded tokio-rustls v0.26.4
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[INFO] [stderr]   Downloaded iana-time-zone v0.1.65
[INFO] [stderr]   Downloaded openssl-sys v0.9.117
[INFO] [stderr]   Downloaded mio v1.2.2
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.127
[INFO] [stderr]   Downloaded security-framework v3.7.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.127
[INFO] [stderr]   Downloaded cc v1.4.4
[INFO] [stderr]   Downloaded hyper-util v0.1.20
[INFO] [stderr]   Downloaded js-sys v0.3.104
[INFO] [stderr]   Downloaded reqwest v0.12.28
[INFO] [stderr]   Downloaded h2 v0.4.19
[INFO] [stderr]   Downloaded hyper v1.11.0
[INFO] [stderr]   Downloaded chrono v0.4.45
[INFO] [stderr]   Downloaded openssl v0.10.81
[INFO] [stderr]   Downloaded rustls v0.23.43
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9
[INFO] running `Command { std: "docker" "start" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9", 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" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9" "/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" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9", 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" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: 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] warning: `spotify_confidence_sdk` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling writeable v0.6.4
[INFO] [stderr]    Compiling litemap v0.8.3
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling icu_properties_data v2.3.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.3.0
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]    Compiling tracing-core v0.1.36
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[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling foreign-types v0.3.2
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[INFO] [stderr]    Compiling syn v2.0.119
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[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling http-body v1.1.0
[INFO] [stderr]    Compiling http-body-util v0.1.5
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling openssl-macros v0.1.1
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[INFO] [stderr]    Compiling tower v0.5.3
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[INFO] [stderr]    Compiling typed-builder v0.18.2
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling h2 v0.4.19
[INFO] [stderr]    Compiling mockall v0.12.1
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling hyper v1.11.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tower-http v0.6.11
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling spotify_confidence_sdk v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.87s
[INFO] running `Command { std: "docker" "inspect" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9", 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" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: 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] warning: `spotify_confidence_sdk` (manifest) generated 1 warning
[INFO] [stderr]    Compiling spotify_confidence_sdk v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::Confidence`
[INFO] [stdout]    --> src/confidence_value.rs:210:7
[INFO] [stdout]     |
[INFO] [stdout] 210 |   use crate::Confidence;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `Command { std: "docker" "inspect" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9", 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" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: 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] warning: `spotify_confidence_sdk` (manifest) generated 1 warning
[INFO] [stderr] warning: unused import: `crate::Confidence`
[INFO] [stderr]    --> src/confidence_value.rs:210:7
[INFO] [stderr]     |
[INFO] [stderr] 210 |   use crate::Confidence;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `spotify_confidence_sdk` (lib test) generated 1 warning (run `cargo fix --lib -p spotify_confidence_sdk --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spotify_confidence_sdk-b17b23a3c883af18)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test simple_error_tests::tests::test_invalid_flag_key_format ... ok
[INFO] [stdout] test simple_error_tests::tests::test_variant_fallback ... ok
[INFO] [stdout] test resolve::tests::custom_resolve_base_url_trims_trailing_slashes ... ok
[INFO] [stdout] test confidence_value::tests::build_value ... ok
[INFO] [stdout] test contextual_confidence::tests::test_with_context ... ok
[INFO] [stdout] test simple_error_tests::tests::test_evaluation_reason_fallback ... ok
[INFO] [stdout] test contextual_confidence::tests::test_with_context_keeps_resolve_base_url ... ok
[INFO] [stdout] test contextual_confidence::tests::test_put_context ... ok
[INFO] [stdout] test simple_error_tests::tests::test_api_config_creation ... ok
[INFO] [stdout] test simple_error_tests::tests::test_flag_key_parsing ... ok
[INFO] [stdout] test simple_error_tests::tests::test_confidence_value_type_checking ... ok
[INFO] [stdout] test simple_error_tests::tests::test_evaluation_error_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spotify_confidence_sdk
[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" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9", kill_on_drop: false }`
[INFO] [stdout] 4fa46204d514e044753b3746894ccfc39aec930e8972f849069e14f8665dc1b9
