[INFO] fetching crate swagger 5.0.0...
[INFO] testing swagger-5.0.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate swagger 5.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate swagger 5.0.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swagger 5.0.0
[INFO] finished tweaking crates.io crate swagger 5.0.0
[INFO] tweaked toml for crates.io crate swagger 5.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hyper-old-types v0.11.0
[INFO] [stderr]   Downloaded hyper-openssl v0.8.1
[INFO] [stderr]   Downloaded buf-read-ext v0.3.0
[INFO] [stderr]   Downloaded slog v2.5.2
[INFO] [stderr]   Downloaded textnonce v0.6.5
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded mime_multipart v0.5.2
[INFO] [stderr]   Downloaded tokio-openssl v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 996a18f5a8b11f8884bdf104a4298b9f88eac62fa5630c5cad03e4d9985ee3dc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "996a18f5a8b11f8884bdf104a4298b9f88eac62fa5630c5cad03e4d9985ee3dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "996a18f5a8b11f8884bdf104a4298b9f88eac62fa5630c5cad03e4d9985ee3dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "996a18f5a8b11f8884bdf104a4298b9f88eac62fa5630c5cad03e4d9985ee3dc", kill_on_drop: false }`
[INFO] [stdout] 996a18f5a8b11f8884bdf104a4298b9f88eac62fa5630c5cad03e4d9985ee3dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1bd6228bb6573d113176146229e4d42438ff5e8215e45fecb66e6b76c0c152aa
[INFO] running `Command { std: "docker" "start" "-a" "1bd6228bb6573d113176146229e4d42438ff5e8215e45fecb66e6b76c0c152aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cc v1.0.65
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling futures-io v0.3.8
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.0
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling tower-service v0.3.0
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling httpdate v0.3.2
[INFO] [stderr]    Compiling hyper-openssl v0.8.1
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling language-tags v0.2.2
[INFO] [stderr]    Compiling antidote v1.0.0
[INFO] [stderr]    Compiling tower-layer v0.3.0
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling futures-task v0.3.8
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling linked_hash_set v0.1.4
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling tracing v0.1.22
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.36
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling socket2 v0.3.17
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling hyper-old-types v0.11.0
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling tokio v0.2.23
[INFO] [stderr]    Compiling pin-project v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-openssl v0.4.0
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling hyper v0.13.9
[INFO] [stderr]    Compiling swagger v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `Command { std: "docker" "inspect" "1bd6228bb6573d113176146229e4d42438ff5e8215e45fecb66e6b76c0c152aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bd6228bb6573d113176146229e4d42438ff5e8215e45fecb66e6b76c0c152aa", kill_on_drop: false }`
[INFO] [stdout] 1bd6228bb6573d113176146229e4d42438ff5e8215e45fecb66e6b76c0c152aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0a5a05968607d10a10bb6e5e192ec68ed830c25628e623e8988c45c9faf4f4c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b0a5a05968607d10a10bb6e5e192ec68ed830c25628e623e8988c45c9faf4f4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling swagger v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.38s
[INFO] running `Command { std: "docker" "inspect" "b0a5a05968607d10a10bb6e5e192ec68ed830c25628e623e8988c45c9faf4f4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0a5a05968607d10a10bb6e5e192ec68ed830c25628e623e8988c45c9faf4f4c", kill_on_drop: false }`
[INFO] [stdout] b0a5a05968607d10a10bb6e5e192ec68ed830c25628e623e8988c45c9faf4f4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bea75918dbd04d075c9891284afd32eab22b9196fcbaa8226483123a005eae4b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bea75918dbd04d075c9891284afd32eab22b9196fcbaa8226483123a005eae4b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/swagger-a656ee5627f65073
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test nullable_format::serde_tests::missing_optionalnullable_value ... ok
[INFO] [stdout] test auth::tests::test_make_service ... ok
[INFO] [stdout] test context::context_tests::send_request ... ok
[INFO] [stdout] test nullable_format::serde_tests::null_nullable_value ... ok
[INFO] [stdout] test nullable_format::serde_tests::object_nullable_value ... ok
[INFO] [stdout] test nullable_format::serde_tests::object_optionalnullable_value ... ok
[INFO] [stdout] test nullable_format::serde_tests::null_optionalnullable_value ... ok
[INFO] [stdout] test nullable_format::serde_tests::string_nullable_value ... ok
[INFO] [stdout] test request_parser::context_tests::test_macros ... ok
[INFO] [stdout] test nullable_format::serde_tests::string_optionalnullable_value ... ok
[INFO] [stdout] test nullable_format::serde_tests::missing_nullable_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swagger
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test src/composites.rs - composites::CompositeMakeService (line 119) ... ignored
[INFO] [stdout] test src/drop_context.rs - drop_context::DropContextMakeService (line 23) ... ignored
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::and (line 369) ... ok
[INFO] [stdout] test src/context.rs - new_context_type (line 181) ... ok
[INFO] [stdout] test src/context.rs - context::Push (line 118) ... ok
[INFO] [stdout] test src/context.rs - context::Has (line 19) ... ok
[INFO] [stdout] test src/context.rs - make_context_ty (line 397) ... ok
[INFO] [stdout] test src/context.rs - context::SwaggerService (line 499) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<&'a T>::cloned (line 508) ... ok
[INFO] [stdout] test src/context.rs - context::Pop (line 65) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::as_mut (line 107) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::as_ref (line 86) ... ok
[INFO] [stdout] test src/context.rs - make_context (line 430) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::and_then (line 403) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::map_or (line 268) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::map_or_else (line 290) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::map (line 246) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::is_present (line 34) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::or (line 426) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::is_null (line 55) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::ok_or_else (line 344) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::or_else (line 458) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::ok_or (line 318) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::unwrap_or (line 200) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::unwrap (line 175) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::unwrap (line 182) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::take (line 485) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::unwrap_or_default (line 531) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::unwrap_or_else (line 218) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::expect (line 140) ... ok
[INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<T>::expect (line 147) ... ok
[INFO] [stdout] test src/drop_context.rs - drop_context::DropContextService (line 86) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bea75918dbd04d075c9891284afd32eab22b9196fcbaa8226483123a005eae4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bea75918dbd04d075c9891284afd32eab22b9196fcbaa8226483123a005eae4b", kill_on_drop: false }`
[INFO] [stdout] bea75918dbd04d075c9891284afd32eab22b9196fcbaa8226483123a005eae4b