[INFO] fetching crate google-ml1_beta1 1.0.6+20170515...
[INFO] documenting google-ml1_beta1-1.0.6+20170515 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate google-ml1_beta1 1.0.6+20170515 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate google-ml1_beta1 1.0.6+20170515 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-ml1_beta1 1.0.6+20170515
[INFO] finished tweaking crates.io crate google-ml1_beta1 1.0.6+20170515
[INFO] tweaked toml for crates.io crate google-ml1_beta1 1.0.6+20170515 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b777fd3500e4687de2d0bbd5b561af7221131f18990bfaebeebbe97c009c95ba
[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" "b777fd3500e4687de2d0bbd5b561af7221131f18990bfaebeebbe97c009c95ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b777fd3500e4687de2d0bbd5b561af7221131f18990bfaebeebbe97c009c95ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b777fd3500e4687de2d0bbd5b561af7221131f18990bfaebeebbe97c009c95ba", kill_on_drop: false }`
[INFO] [stdout] b777fd3500e4687de2d0bbd5b561af7221131f18990bfaebeebbe97c009c95ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] 1a9898a051b1997085b5e2acb93913c2d4dd5cbf751bde5bce65f28f07e9c9c0
[INFO] running `Command { std: "docker" "start" "-a" "1a9898a051b1997085b5e2acb93913c2d4dd5cbf751bde5bce65f28f07e9c9c0", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-bidi v0.2.6
[INFO] [stderr]     Checking uuid v0.2.3
[INFO] [stderr]     Checking url v0.5.10
[INFO] [stderr]  Documenting google-ml1_beta1 v1.0.6+20170515 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `GoogleLongrunning__ListOperationsResponse` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:378:12
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub struct GoogleLongrunning__ListOperationsResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleLongrunningListOperationsResponse`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__ListJobsResponse` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:399:12
[INFO] [stdout]     |
[INFO] [stdout] 399 | pub struct GoogleCloudMlV1beta1__ListJobsResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1ListJobsResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__PredictionOutput` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:416:12
[INFO] [stdout]     |
[INFO] [stdout] 416 | pub struct GoogleCloudMlV1beta1__PredictionOutput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1PredictionOutput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__HyperparameterOutput` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:442:12
[INFO] [stdout]     |
[INFO] [stdout] 442 | pub struct GoogleCloudMlV1beta1__HyperparameterOutput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1HyperparameterOutput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1_HyperparameterOutput_HyperparameterMetric` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:464:12
[INFO] [stdout]     |
[INFO] [stdout] 464 | pub struct GoogleCloudMlV1beta1_HyperparameterOutput_HyperparameterMetric {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1HyperparameterOutputHyperparameterMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__GetConfigResponse` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:486:12
[INFO] [stdout]     |
[INFO] [stdout] 486 | pub struct GoogleCloudMlV1beta1__GetConfigResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1GetConfigResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__SetDefaultVersionRequest` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:508:12
[INFO] [stdout]     |
[INFO] [stdout] 508 | pub struct GoogleCloudMlV1beta1__SetDefaultVersionRequest { _never_set: Option<bool> }
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1SetDefaultVersionRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__HyperparameterSpec` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:518:12
[INFO] [stdout]     |
[INFO] [stdout] 518 | pub struct GoogleCloudMlV1beta1__HyperparameterSpec {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1HyperparameterSpec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__ListModelsResponse` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:566:12
[INFO] [stdout]     |
[INFO] [stdout] 566 | pub struct GoogleCloudMlV1beta1__ListModelsResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1ListModelsResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__PredictionInput` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:583:12
[INFO] [stdout]     |
[INFO] [stdout] 583 | pub struct GoogleCloudMlV1beta1__PredictionInput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1PredictionInput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleApi__HttpBody` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:675:12
[INFO] [stdout]     |
[INFO] [stdout] 675 | pub struct GoogleApi__HttpBody {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleApiHttpBody`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleProtobuf__Empty` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:706:12
[INFO] [stdout]     |
[INFO] [stdout] 706 | pub struct GoogleProtobuf__Empty { _never_set: Option<bool> }
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleProtobufEmpty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__TrainingOutput` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:716:12
[INFO] [stdout]     |
[INFO] [stdout] 716 | pub struct GoogleCloudMlV1beta1__TrainingOutput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1TrainingOutput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleLongrunning__Operation` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:749:12
[INFO] [stdout]     |
[INFO] [stdout] 749 | pub struct GoogleLongrunning__Operation {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleLongrunningOperation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__ManualScaling` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:784:12
[INFO] [stdout]     |
[INFO] [stdout] 784 | pub struct GoogleCloudMlV1beta1__ManualScaling {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1ManualScaling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__ListVersionsResponse` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:805:12
[INFO] [stdout]     |
[INFO] [stdout] 805 | pub struct GoogleCloudMlV1beta1__ListVersionsResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1ListVersionsResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__Model` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:832:12
[INFO] [stdout]     |
[INFO] [stdout] 832 | pub struct GoogleCloudMlV1beta1__Model {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1Model`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__Version` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:883:12
[INFO] [stdout]     |
[INFO] [stdout] 883 | pub struct GoogleCloudMlV1beta1__Version {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1Version`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__PredictRequest` should have an upper camel case name
[INFO] [stdout]     --> src/lib.rs:1130:12
[INFO] [stdout]      |
[INFO] [stdout] 1130 | pub struct GoogleCloudMlV1beta1__PredictRequest {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1PredictRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__ParameterSpec` should have an upper camel case name
[INFO] [stdout]     --> src/lib.rs:1145:12
[INFO] [stdout]      |
[INFO] [stdout] 1145 | pub struct GoogleCloudMlV1beta1__ParameterSpec {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1ParameterSpec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__Job` should have an upper camel case name
[INFO] [stdout]     --> src/lib.rs:1195:12
[INFO] [stdout]      |
[INFO] [stdout] 1195 | pub struct GoogleCloudMlV1beta1__Job {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1Job`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__CancelJobRequest` should have an upper camel case name
[INFO] [stdout]     --> src/lib.rs:1241:12
[INFO] [stdout]      |
[INFO] [stdout] 1241 | pub struct GoogleCloudMlV1beta1__CancelJobRequest { _never_set: Option<bool> }
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1CancelJobRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleCloudMlV1beta1__TrainingInput` should have an upper camel case name
[INFO] [stdout]     --> src/lib.rs:1251:12
[INFO] [stdout]      |
[INFO] [stdout] 1251 | pub struct GoogleCloudMlV1beta1__TrainingInput {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleCloudMlV1beta1TrainingInput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GoogleRpc__Status` should have an upper camel case name
[INFO] [stdout]     --> src/lib.rs:1427:12
[INFO] [stdout]      |
[INFO] [stdout] 1427 | pub struct GoogleRpc__Status {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoogleRpcStatus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 24 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.32s
[INFO] running `Command { std: "docker" "inspect" "1a9898a051b1997085b5e2acb93913c2d4dd5cbf751bde5bce65f28f07e9c9c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a9898a051b1997085b5e2acb93913c2d4dd5cbf751bde5bce65f28f07e9c9c0", kill_on_drop: false }`
[INFO] [stdout] 1a9898a051b1997085b5e2acb93913c2d4dd5cbf751bde5bce65f28f07e9c9c0