[INFO] fetching crate google-dialogflow2 2.0.8+20210329...
[INFO] testing google-dialogflow2-2.0.8+20210329 against 1.55.0 for beta-1.56-1
[INFO] extracting crate google-dialogflow2 2.0.8+20210329 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate google-dialogflow2 2.0.8+20210329 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-dialogflow2 2.0.8+20210329
[INFO] finished tweaking crates.io crate google-dialogflow2 2.0.8+20210329
[INFO] tweaked toml for crates.io crate google-dialogflow2 2.0.8+20210329 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37ea71c3732f33b0d673096b8d3eb25f2053825efb6966663b0b8a911b5ddd4d
[INFO] running `Command { std: "docker" "start" "-a" "37ea71c3732f33b0d673096b8d3eb25f2053825efb6966663b0b8a911b5ddd4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37ea71c3732f33b0d673096b8d3eb25f2053825efb6966663b0b8a911b5ddd4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37ea71c3732f33b0d673096b8d3eb25f2053825efb6966663b0b8a911b5ddd4d", kill_on_drop: false }`
[INFO] [stdout] 37ea71c3732f33b0d673096b8d3eb25f2053825efb6966663b0b8a911b5ddd4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bac23417f21865f0effae071b486f3aa32472dd087011a0e2fc1c5a96e064833
[INFO] running `Command { std: "docker" "start" "-a" "bac23417f21865f0effae071b486f3aa32472dd087011a0e2fc1c5a96e064833", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]    Compiling openssl-probe v0.1.4
[INFO] [stderr]    Compiling httpdate v1.0.1
[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 indexmap v1.7.0
[INFO] [stderr]    Compiling tracing-core v0.1.19
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling socket2 v0.4.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling http-body v0.4.3
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling ct-logs v0.8.0
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling rustls-native-certs v0.5.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling h2 v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling hyper v0.14.12
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling yup-oauth2 v5.1.0
[INFO] [stderr]    Compiling google-dialogflow2 v2.0.8+20210329 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.15s
[INFO] running `Command { std: "docker" "inspect" "bac23417f21865f0effae071b486f3aa32472dd087011a0e2fc1c5a96e064833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bac23417f21865f0effae071b486f3aa32472dd087011a0e2fc1c5a96e064833", kill_on_drop: false }`
[INFO] [stdout] bac23417f21865f0effae071b486f3aa32472dd087011a0e2fc1c5a96e064833
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa538d886eb54ded04763a1d26df0faf2a67d00032a970793e7b0b24026a362a
[INFO] running `Command { std: "docker" "start" "-a" "aa538d886eb54ded04763a1d26df0faf2a67d00032a970793e7b0b24026a362a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling google-dialogflow2 v2.0.8+20210329 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.62s
[INFO] running `Command { std: "docker" "inspect" "aa538d886eb54ded04763a1d26df0faf2a67d00032a970793e7b0b24026a362a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa538d886eb54ded04763a1d26df0faf2a67d00032a970793e7b0b24026a362a", kill_on_drop: false }`
[INFO] [stdout] aa538d886eb54ded04763a1d26df0faf2a67d00032a970793e7b0b24026a362a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae9102920d531782ef784ab853fe3db667404749abb2fd3d7928723413c0108e
[INFO] running `Command { std: "docker" "start" "-a" "ae9102920d531782ef784ab853fe3db667404749abb2fd3d7928723413c0108e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/google_dialogflow2-2a7169feee2fd014)
[INFO] [stderr]    Doc-tests google-dialogflow2
[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] [stdout] 
[INFO] [stdout] running 188 tests
[INFO] [stdout] test src/api.rs - api::ProjectAgentEnvironmentUserSessionEntityTypeListCall (line 12150) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentEntityTypeEntityBatchUpdateCall (line 7356) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentGetValidationResultCall (line 22554) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentKnowledgeBaseDeleteCall (line 17580) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentSessionContextCreateCall (line 18690) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentEnvironmentUserSessionEntityTypeDeleteCall (line 11634) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentEntityTypeBatchUpdateCall (line 7932) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentEntityTypeGetCall (line 8778) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentEnvironmentUserSessionDeleteContextCall (line 12732) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentEnvironmentListCall (line 13278) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentIntentBatchUpdateCall (line 13848) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentEnvironmentUserSessionDetectIntentCall (line 12990) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentEntityTypeDeleteCall (line 8520) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectConversationProfileGetCall (line 25410) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationAgentIntentGetCall (line 40368) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAnswerRecordListCall (line 24270) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationAgentEnvironmentListCall (line 38940) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentEnvironmentUserSessionContextListCall (line 10764) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectConversationParticipantSuggestionSuggestArticleCall (line 26544) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentEntityTypeEntityBatchCreateCall (line 6780) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentKnowledgeBaseDocumentCreateCall (line 15618) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentKnowledgeBaseDocumentListCall (line 16422) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentIntentBatchDeleteCall (line 13560) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectAgentSessionContextPatchCall (line 19776) - compile ... ok
[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 google_dialogflow2 --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/ring-0469882a47fe746a/out --extern google_dialogflow2=/opt/rustwide/target/debug/deps/libgoogle_dialogflow2-a73be8ddd8b91bb9.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-af640570bfebff3b.rlib --extern hyper_rustls=/opt/rustwide/target/debug/deps/libhyper_rustls-bc1b35eb4c7e1b89.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-c0ea5b4b1d6f2c02.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-5d0636a7ab0e3033.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-1fd97383a9a4d8c3.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-e6a00edd3542f3ea.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-6365c7faffae4aea.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-2e78d1b0e2702257.rlib --extern yup_oauth2=/opt/rustwide/target/debug/deps/libyup_oauth2-02cf8bc10d1679e2.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ae9102920d531782ef784ab853fe3db667404749abb2fd3d7928723413c0108e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae9102920d531782ef784ab853fe3db667404749abb2fd3d7928723413c0108e", kill_on_drop: false }`
[INFO] [stdout] ae9102920d531782ef784ab853fe3db667404749abb2fd3d7928723413c0108e