[INFO] fetching crate swagger 6.1.0... [INFO] testing swagger-6.1.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate swagger 6.1.0 into /workspace/builds/worker-66/source [INFO] validating manifest of crates.io crate swagger 6.1.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate swagger 6.1.0 [INFO] finished tweaking crates.io crate swagger 6.1.0 [INFO] tweaked toml for crates.io crate swagger 6.1.0 written to /workspace/builds/worker-66/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23d9c55f6c3144dd5221781a14eb4002a0635e45c59dbbf4d6a75e07d1db8ed4 [INFO] running `Command { std: "docker" "start" "-a" "23d9c55f6c3144dd5221781a14eb4002a0635e45c59dbbf4d6a75e07d1db8ed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23d9c55f6c3144dd5221781a14eb4002a0635e45c59dbbf4d6a75e07d1db8ed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23d9c55f6c3144dd5221781a14eb4002a0635e45c59dbbf4d6a75e07d1db8ed4", kill_on_drop: false }` [INFO] [stdout] 23d9c55f6c3144dd5221781a14eb4002a0635e45c59dbbf4d6a75e07d1db8ed4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eebeab78184dd9618b272578d7684b41eacc250dc4c0e4be847590c9d31a43ab [INFO] running `Command { std: "docker" "start" "-a" "eebeab78184dd9618b272578d7684b41eacc250dc4c0e4be847590c9d31a43ab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling tracing-core v0.1.19 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling hyper-old-types v0.11.0 [INFO] [stderr] Compiling http-body v0.4.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling hyper v0.14.12 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling swagger v6.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.02s [INFO] running `Command { std: "docker" "inspect" "eebeab78184dd9618b272578d7684b41eacc250dc4c0e4be847590c9d31a43ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eebeab78184dd9618b272578d7684b41eacc250dc4c0e4be847590c9d31a43ab", kill_on_drop: false }` [INFO] [stdout] eebeab78184dd9618b272578d7684b41eacc250dc4c0e4be847590c9d31a43ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3970d3274f5ee06dc7f0179af8da70432abb510527ac2bc096609a49c9a04b1 [INFO] running `Command { std: "docker" "start" "-a" "f3970d3274f5ee06dc7f0179af8da70432abb510527ac2bc096609a49c9a04b1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling swagger v6.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.57s [INFO] running `Command { std: "docker" "inspect" "f3970d3274f5ee06dc7f0179af8da70432abb510527ac2bc096609a49c9a04b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3970d3274f5ee06dc7f0179af8da70432abb510527ac2bc096609a49c9a04b1", kill_on_drop: false }` [INFO] [stdout] f3970d3274f5ee06dc7f0179af8da70432abb510527ac2bc096609a49c9a04b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0ee9627b68ca1d6334f7ad904ed47cad6cfca9a7987060fe05a76f13d2ebe59e [INFO] running `Command { std: "docker" "start" "-a" "0ee9627b68ca1d6334f7ad904ed47cad6cfca9a7987060fe05a76f13d2ebe59e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/swagger-34238d736f81c4dc) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test nullable_format::serde_tests::missing_optionalnullable_value ... ok [INFO] [stdout] test nullable_format::serde_tests::null_nullable_value ... 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::object_optionalnullable_value ... ok [INFO] [stdout] test nullable_format::serde_tests::object_nullable_value ... ok [INFO] [stdout] test auth::tests::test_make_service ... 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 request_parser::context_tests::test_macros ... ok [INFO] [stdout] test nullable_format::serde_tests::missing_nullable_value - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests swagger [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test src/drop_context.rs - drop_context::DropContextMakeService (line 23) ... ignored [INFO] [stdout] test src/drop_context.rs - drop_context::DropContextService (line 86) ... FAILED [INFO] [stdout] test src/context.rs - context::make_context_ty (line 397) ... FAILED [INFO] [stdout] test src/context.rs - context::new_context_type (line 181) ... FAILED [INFO] [stdout] test src/context.rs - context::make_context (line 430) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::ok_or_else (line 344) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::and_then (line 403) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable<&'a T>::cloned (line 508) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::ok_or (line 318) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::or_else (line 458) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::map (line 246) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::as_mut (line 107) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::and (line 369) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::unwrap_or_else (line 218) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::unwrap_or_default (line 531) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::expect (line 140) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::unwrap (line 182) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::unwrap (line 175) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::unwrap_or (line 200) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::is_present (line 34) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::is_null (line 55) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::as_ref (line 86) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::or (line 426) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::take (line 485) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::map_or (line 268) ... FAILED [INFO] [stdout] test src/context.rs - context::Has (line 19) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::map_or_else (line 290) ... FAILED [INFO] [stdout] test src/context.rs - context::Pop (line 65) ... FAILED [INFO] [stdout] test src/context.rs - context::Push (line 118) ... FAILED [INFO] [stdout] test src/nullable_format.rs - nullable_format::Nullable::expect (line 147) ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name swagger --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-bff61f2d1660603b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-010e243d8238c839.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-96922506d0f2e7bd.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-6f9035cd8fb3bf88.rlib --extern hyper_old_types=/opt/rustwide/target/debug/deps/libhyper_old_types-0713a7ce93d931bb.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-a6ec4edcd82b695b.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c902472c23605eec.rlib --extern slog=/opt/rustwide/target/debug/deps/libslog-bebe78ebc00016db.rlib --extern swagger=/opt/rustwide/target/debug/deps/libswagger-7404117359f770e6.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-f421def759fb7d8e.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-5182ed66170a5aaf.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="serde"' --cfg 'feature="serde_json"' --cfg 'feature="serdejson"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "0ee9627b68ca1d6334f7ad904ed47cad6cfca9a7987060fe05a76f13d2ebe59e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ee9627b68ca1d6334f7ad904ed47cad6cfca9a7987060fe05a76f13d2ebe59e", kill_on_drop: false }` [INFO] [stdout] 0ee9627b68ca1d6334f7ad904ed47cad6cfca9a7987060fe05a76f13d2ebe59e