[INFO] fetching crate swan-common 0.3.6... [INFO] testing swan-common-0.3.6 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate swan-common 0.3.6 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate swan-common 0.3.6 [INFO] finished tweaking crates.io crate swan-common 0.3.6 [INFO] tweaked toml for crates.io crate swan-common 0.3.6 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate swan-common 0.3.6 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 swan-common 0.3.6 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] 994c49093553f56c6088a1daba88b27fd87664834cfe5c3a30258032ec8150ac [INFO] running `Command { std: "docker" "start" "-a" "994c49093553f56c6088a1daba88b27fd87664834cfe5c3a30258032ec8150ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "994c49093553f56c6088a1daba88b27fd87664834cfe5c3a30258032ec8150ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "994c49093553f56c6088a1daba88b27fd87664834cfe5c3a30258032ec8150ac", kill_on_drop: false }` [INFO] [stdout] 994c49093553f56c6088a1daba88b27fd87664834cfe5c3a30258032ec8150ac [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] a5cc0bca00e3a8ef0cf32e71165541744590b2f68baf46eb86923dcbd8bc4a1a [INFO] running `Command { std: "docker" "start" "-a" "a5cc0bca00e3a8ef0cf32e71165541744590b2f68baf46eb86923dcbd8bc4a1a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling once_cell v1.21.1 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling openssl v0.10.71 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling synstructure v0.13.1 [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 tokio-macros v2.5.0 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.87 [INFO] [stderr] Compiling tokio v1.44.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [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 h2 v0.4.8 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [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 hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.14 [INFO] [stderr] Compiling swan-common v0.3.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.45s [INFO] running `Command { std: "docker" "inspect" "a5cc0bca00e3a8ef0cf32e71165541744590b2f68baf46eb86923dcbd8bc4a1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5cc0bca00e3a8ef0cf32e71165541744590b2f68baf46eb86923dcbd8bc4a1a", kill_on_drop: false }` [INFO] [stdout] a5cc0bca00e3a8ef0cf32e71165541744590b2f68baf46eb86923dcbd8bc4a1a [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] fa54540078c4fe71d869fa20464712ff9b8f08dc241f4fe4fd2cd32204c12caa [INFO] running `Command { std: "docker" "start" "-a" "fa54540078c4fe71d869fa20464712ff9b8f08dc241f4fe4fd2cd32204c12caa", kill_on_drop: false }` [INFO] [stderr] Compiling swan-common v0.3.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/interceptor/traits.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 135 | struct TestState { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 136 | value: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.40s [INFO] running `Command { std: "docker" "inspect" "fa54540078c4fe71d869fa20464712ff9b8f08dc241f4fe4fd2cd32204c12caa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa54540078c4fe71d869fa20464712ff9b8f08dc241f4fe4fd2cd32204c12caa", kill_on_drop: false }` [INFO] [stdout] fa54540078c4fe71d869fa20464712ff9b8f08dc241f4fe4fd2cd32204c12caa [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] f6a3a100a2ec9860cdfd908ebc7e4cdefb2c3d629fc85d8d446b7eb8a7ffdbe8 [INFO] running `Command { std: "docker" "start" "-a" "f6a3a100a2ec9860cdfd908ebc7e4cdefb2c3d629fc85d8d446b7eb8a7ffdbe8", kill_on_drop: false }` [INFO] [stderr] warning: field `value` is never read [INFO] [stderr] --> src/interceptor/traits.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 135 | struct TestState { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 136 | value: i32, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `swan-common` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swan_common-2b26dc9ef3eb61ba) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test integration_tests::test_module_exports ... ok [INFO] [stdout] test parsing::handler::tests::test_parse_header_value ... ok [INFO] [stdout] test interceptor::cache::tests::test_warmup ... ok [INFO] [stdout] test parsing::client::tests::test_state_with_interceptor_should_succeed ... ok [INFO] [stdout] test parsing::client::tests::test_state_without_interceptor_should_fail ... ok [INFO] [stdout] test types::proxy::tests::test_disabled_proxy_config ... ok [INFO] [stdout] test parsing::client::tests::test_invalid_base_url ... ok [INFO] [stdout] test types::proxy::tests::test_full_proxy_config ... ok [INFO] [stdout] test types::proxy::tests::test_simple_proxy_config ... ok [INFO] [stdout] test types::retry::basic_tests::test_calculate_delay ... ok [INFO] [stdout] test interceptor::cache::tests::test_cache_different_types ... ok [INFO] [stdout] test types::retry::basic_tests::test_parse_exponential_detailed ... ok [INFO] [stdout] test types::retry::basic_tests::test_parse_exponential_simple ... ok [INFO] [stdout] test types::retry::basic_tests::test_parse_fixed ... ok [INFO] [stdout] test parsing::client::tests::test_parse_base_url_value ... ok [INFO] [stdout] test parsing::handler::tests::test_parse_content_type_value ... ok [INFO] [stdout] test parsing::handler::tests::test_parse_url_value ... ok [INFO] [stdout] test types::args::tests::test_handler_args_creation ... ok [INFO] [stdout] test types::args::tests::test_http_client_args_creation ... ok [INFO] [stdout] test types::http::tests::test_http_method_as_str ... ok [INFO] [stdout] test types::http::tests::test_http_method_client_method ... ok [INFO] [stdout] test parsing::client::tests::test_parse_interceptor_value ... ok [INFO] [stdout] test types::retry::basic_tests::test_retry_policy_default ... ok [INFO] [stdout] test types::retry::basic_tests::test_should_retry_status ... ok [INFO] [stdout] test interceptor::cache::tests::test_cache_reuses_interceptors ... ok [INFO] [stdout] test types::retry::basic_tests::test_parse_duration ... ok [INFO] [stdout] test interceptor::traits::tests::test_stateless_no_op_interceptor ... ok [INFO] [stdout] test interceptor::traits::tests::test_stateful_no_op_interceptor ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] [stderr] Doc-tests swan_common [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" "f6a3a100a2ec9860cdfd908ebc7e4cdefb2c3d629fc85d8d446b7eb8a7ffdbe8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6a3a100a2ec9860cdfd908ebc7e4cdefb2c3d629fc85d8d446b7eb8a7ffdbe8", kill_on_drop: false }` [INFO] [stdout] f6a3a100a2ec9860cdfd908ebc7e4cdefb2c3d629fc85d8d446b7eb8a7ffdbe8