[INFO] crate swagger 3.1.0 is already in cache [INFO] extracting crate swagger 3.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/swagger/3.1.0 [INFO] extracting crate swagger 3.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/swagger/3.1.0 [INFO] validating manifest of swagger-3.1.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of swagger-3.1.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing swagger-3.1.0 [INFO] finished frobbing swagger-3.1.0 [INFO] frobbed toml for swagger-3.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/swagger/3.1.0/Cargo.toml [INFO] started frobbing swagger-3.1.0 [INFO] finished frobbing swagger-3.1.0 [INFO] frobbed toml for swagger-3.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/swagger/3.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing swagger-3.1.0 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/swagger/3.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 8ece91a1323471888b0912f7245b4c2884180bfe052084196e0db56ff020eaaf [INFO] running `"docker" "start" "-a" "8ece91a1323471888b0912f7245b4c2884180bfe052084196e0db56ff020eaaf"` [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling hyper-old-types v0.11.0 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling hyper-tls v0.2.1 [INFO] [stderr] Compiling swagger v3.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/context.rs:392:1 [INFO] [stderr] | [INFO] [stderr] 392 | /// Create a default context type to export. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 393 | / new_context_type!( [INFO] [stderr] 394 | | ContextBuilder, [INFO] [stderr] 395 | | EmptyContext, [INFO] [stderr] 396 | | XSpanIdString, [INFO] [stderr] 397 | | Option, [INFO] [stderr] 398 | | Option [INFO] [stderr] 399 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.53s [INFO] running `"docker" "inspect" "8ece91a1323471888b0912f7245b4c2884180bfe052084196e0db56ff020eaaf"` [INFO] running `"docker" "rm" "-f" "8ece91a1323471888b0912f7245b4c2884180bfe052084196e0db56ff020eaaf"` [INFO] [stdout] 8ece91a1323471888b0912f7245b4c2884180bfe052084196e0db56ff020eaaf [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/swagger/3.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] cf62606b1684fd1f0abfc290d4717e89e3f320ccb37078470e8774c5dd0d8a7e [INFO] running `"docker" "start" "-a" "cf62606b1684fd1f0abfc290d4717e89e3f320ccb37078470e8774c5dd0d8a7e"` [INFO] [stderr] Compiling swagger v3.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/context.rs:392:1 [INFO] [stderr] | [INFO] [stderr] 392 | /// Create a default context type to export. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 393 | / new_context_type!( [INFO] [stderr] 394 | | ContextBuilder, [INFO] [stderr] 395 | | EmptyContext, [INFO] [stderr] 396 | | XSpanIdString, [INFO] [stderr] 397 | | Option, [INFO] [stderr] 398 | | Option [INFO] [stderr] 399 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.89s [INFO] running `"docker" "inspect" "cf62606b1684fd1f0abfc290d4717e89e3f320ccb37078470e8774c5dd0d8a7e"` [INFO] running `"docker" "rm" "-f" "cf62606b1684fd1f0abfc290d4717e89e3f320ccb37078470e8774c5dd0d8a7e"` [INFO] [stdout] cf62606b1684fd1f0abfc290d4717e89e3f320ccb37078470e8774c5dd0d8a7e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/swagger/3.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 79c5b3425eceba280c72117e6f775ad4c9f424c590edd1702b352cab88dc9faf [INFO] running `"docker" "start" "-a" "79c5b3425eceba280c72117e6f775ad4c9f424c590edd1702b352cab88dc9faf"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/crater/target/debug/deps/swagger-3bb539a314adea80 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test nullable_format::serde_tests::missing_optionalnullable_value ... ok [INFO] [stdout] test auth::tests::test_make_service ... ok [INFO] [stdout] test nullable_format::serde_tests::null_optionalnullable_value ... 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::string_optionalnullable_value ... ok [INFO] [stdout] test nullable_format::serde_tests::string_nullable_value ... ok [INFO] [stdout] test nullable_format::serde_tests::missing_nullable_value ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests swagger [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test src/composites.rs - composites::CompositeMakeService (line 79) ... ignored [INFO] [stdout] test src/drop_context.rs - drop_context::DropContextMakeService (line 24) ... ignored [INFO] [stdout] test src/context.rs - context::Push (line 120) ... ok [INFO] [stdout] test src/context.rs - context::SwaggerService (line 520) ... ok [INFO] [stdout] test src/context.rs - context::Pop (line 64) ... ok [INFO] [stdout] test src/context.rs - context::Has (line 19) ... ok [INFO] [stdout] test src/context.rs - make_context (line 440) ... ok [INFO] [stdout] test src/context.rs - new_context_type (line 186) ... ok [INFO] [stdout] test src/context.rs - make_context_ty (line 405) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<&'a T>::cloned (line 509) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::and (line 370) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::and_then (line 404) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::as_ref (line 87) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::is_null (line 56) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::as_mut (line 108) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::is_present (line 35) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::expect (line 148) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::map (line 247) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::expect (line 141) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::map_or_else (line 291) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::map_or (line 269) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::ok_or (line 319) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::or (line 427) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::ok_or_else (line 345) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::or_else (line 459) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::unwrap (line 183) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::take (line 486) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::unwrap_or_default (line 532) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::unwrap (line 176) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::unwrap_or_else (line 219) ... ok [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::unwrap_or (line 201) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "79c5b3425eceba280c72117e6f775ad4c9f424c590edd1702b352cab88dc9faf"` [INFO] running `"docker" "rm" "-f" "79c5b3425eceba280c72117e6f775ad4c9f424c590edd1702b352cab88dc9faf"` [INFO] [stdout] 79c5b3425eceba280c72117e6f775ad4c9f424c590edd1702b352cab88dc9faf