[INFO] fetching crate swagger 7.0.0...
[INFO] testing swagger-7.0.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate swagger 7.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate swagger 7.0.0
[INFO] finished tweaking crates.io crate swagger 7.0.0
[INFO] tweaked toml for crates.io crate swagger 7.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swagger 7.0.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swagger 7.0.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36a63324db939c81c8f0c9327b72cd3255adc451207730461a43c2d1c13dabb2
[INFO] running `Command { std: "docker" "start" "-a" "36a63324db939c81c8f0c9327b72cd3255adc451207730461a43c2d1c13dabb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36a63324db939c81c8f0c9327b72cd3255adc451207730461a43c2d1c13dabb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36a63324db939c81c8f0c9327b72cd3255adc451207730461a43c2d1c13dabb2", kill_on_drop: false }`
[INFO] [stdout] 36a63324db939c81c8f0c9327b72cd3255adc451207730461a43c2d1c13dabb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 748ae862cc3425991f4b0ddeff6f80562dd4e2cc7bcae5bd0819071f771f7353
[INFO] running `Command { std: "docker" "start" "-a" "748ae862cc3425991f4b0ddeff6f80562dd4e2cc7bcae5bd0819071f771f7353", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling headers-core v0.3.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling headers v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling swagger v7.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.57s
[INFO] running `Command { std: "docker" "inspect" "748ae862cc3425991f4b0ddeff6f80562dd4e2cc7bcae5bd0819071f771f7353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "748ae862cc3425991f4b0ddeff6f80562dd4e2cc7bcae5bd0819071f771f7353", kill_on_drop: false }`
[INFO] [stdout] 748ae862cc3425991f4b0ddeff6f80562dd4e2cc7bcae5bd0819071f771f7353
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b90b6eae2bdd28fdc83029d0cc7aaf3a1096a79a72fc720d816f462a99f75b5b
[INFO] running `Command { std: "docker" "start" "-a" "b90b6eae2bdd28fdc83029d0cc7aaf3a1096a79a72fc720d816f462a99f75b5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling indexmap v2.11.3
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling swagger v7.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 41.36s
[INFO] running `Command { std: "docker" "inspect" "b90b6eae2bdd28fdc83029d0cc7aaf3a1096a79a72fc720d816f462a99f75b5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b90b6eae2bdd28fdc83029d0cc7aaf3a1096a79a72fc720d816f462a99f75b5b", kill_on_drop: false }`
[INFO] [stdout] b90b6eae2bdd28fdc83029d0cc7aaf3a1096a79a72fc720d816f462a99f75b5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33a09ac6133040aaaea4addb09b54872f65ccd1760b0f717a6babb14441f80c2
[INFO] running `Command { std: "docker" "start" "-a" "33a09ac6133040aaaea4addb09b54872f65ccd1760b0f717a6babb14441f80c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swagger-7c41d1fcdf7df24e)
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test auth::tests::test_from_headers_bearer ... ok
[INFO] [stdout] test context::context_tests::send_request ... ok
[INFO] [stdout] test nullable_format::serde_tests::object_optionalnullable_value ... ok
[INFO] [stdout] test auth::tests::test_from_headers_basic ... ok
[INFO] [stdout] test auth::tests::test_make_service ... ok
[INFO] [stdout] test nullable_format::serde_tests::missing_optionalnullable_value ... ok
[INFO] [stdout] test nullable_format::serde_tests::null_optionalnullable_value ... ok
[INFO] [stdout] test nullable_format::serde_tests::object_nullable_value ... ok
[INFO] [stdout] test nullable_format::serde_tests::null_nullable_value ... ok
[INFO] [stdout] test nullable_format::serde_tests::string_optionalnullable_value ... ok
[INFO] [stdout] test one_any_of::tests::anyof_higher_arity_middle_match ... ok
[INFO] [stdout] test one_any_of::tests::anyof_deserialize_no_match_error ... ok
[INFO] [stdout] test one_any_of::tests::anyof_prefers_first_matching_deserialize_number ... ok
[INFO] [stdout] test one_any_of::tests::anyof_prefers_first_matching_fromstr_number ... ok
[INFO] [stdout] test one_any_of::tests::display_and_serialize_roundtrip ... ok
[INFO] [stdout] test one_any_of::tests::anyof_fromstr_later_match ... ok
[INFO] [stdout] test one_any_of::tests::anyof_fromstr_no_match ... ok
[INFO] [stdout] test one_any_of::tests::map_ambiguity_oneof ... ok
[INFO] [stdout] test one_any_of::tests::anyof_nested_structure_second_variant ... ok
[INFO] [stdout] test one_any_of::tests::map_first_match_anyof ... ok
[INFO] [stdout] test one_any_of::tests::oneof_ambiguity_error_message ... ok
[INFO] [stdout] test one_any_of::tests::oneof_deserialize_error_on_multiple_matches ... ok
[INFO] [stdout] test one_any_of::tests::oneof_deserialize_single_match ... ok
[INFO] [stdout] test one_any_of::tests::oneof_deserialize_no_match_error ... ok
[INFO] [stdout] test one_any_of::tests::oneof_fromstr_error_on_multiple_matches ... ok
[INFO] [stdout] test one_any_of::tests::oneof_fromstr_no_match ... ok
[INFO] [stdout] test one_any_of::tests::oneof_fromstr_single_match ... ok
[INFO] [stdout] test one_any_of::tests::large_number_anyof_prefers_second ... ok
[INFO] [stdout] test one_any_of::tests::null_ambiguity_oneof ... ok
[INFO] [stdout] test one_any_of::tests::null_preference_anyof ... ok
[INFO] [stdout] test request_parser::context_tests::test_macros ... ok
[INFO] [stdout] test one_any_of::tests::sequence_first_match_anyof ... ok
[INFO] [stdout] test nullable_format::serde_tests::string_nullable_value ... ok
[INFO] [stdout] test one_any_of::tests::anyof_deserialize_string_to_second_variant ... ok
[INFO] [stdout] test one_any_of::tests::oneof_higher_arity_ambiguity ... ok
[INFO] [stdout] test one_any_of::tests::oneof_display_serialize_variant_c ... ok
[INFO] [stdout] test one_any_of::tests::sequence_ambiguity_oneof ... ok
[INFO] [stdout] test nullable_format::serde_tests::missing_nullable_value - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swagger
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test src/drop_context.rs - drop_context::DropContextMakeService (line 22) ... ignored
[INFO] [stdout] test src/context.rs - context::Has (line 16) ... ok
[INFO] [stdout] test src/context.rs - context::make_context_ty (line 382) ... ok
[INFO] [stdout] test src/context.rs - context::Pop (line 59) ... ok
[INFO] [stdout] test src/context.rs - context::Push (line 107) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::and (line 375) ... ok
[INFO] [stdout] test src/context.rs - context::make_context (line 415) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::as_mut (line 113) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<&'_T>::cloned (line 514) ... ok
[INFO] [stdout] test src/context.rs - context::new_context_type (line 166) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::and_then (line 409) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::as_ref (line 92) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::is_null (line 61) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::map_or (line 274) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::expect (line 146) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::is_present (line 40) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::expect (line 153) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::map_or_else (line 296) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::map (line 252) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::ok_or_else (line 350) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::unwrap (line 181) ... ok
[INFO] [stdout] test src/drop_context.rs - drop_context::DropContextService (line 81) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::or_else (line 464) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::ok_or (line 324) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::take (line 491) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::or (line 432) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::unwrap (line 188) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::unwrap_or_default (line 537) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::unwrap_or (line 206) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::unwrap_or_else (line 224) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 4.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33a09ac6133040aaaea4addb09b54872f65ccd1760b0f717a6babb14441f80c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a09ac6133040aaaea4addb09b54872f65ccd1760b0f717a6babb14441f80c2", kill_on_drop: false }`
[INFO] [stdout] 33a09ac6133040aaaea4addb09b54872f65ccd1760b0f717a6babb14441f80c2
