[INFO] fetching crate aws-sdk-ec2 0.12.0...
[INFO] documenting aws-sdk-ec2-0.12.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate aws-sdk-ec2 0.12.0 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate aws-sdk-ec2 0.12.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aws-sdk-ec2 0.12.0
[INFO] finished tweaking crates.io crate aws-sdk-ec2 0.12.0
[INFO] tweaked toml for crates.io crate aws-sdk-ec2 0.12.0 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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" "+1.61.0" "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-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1662f8acb35861d7a5991c9980b168e5b61365701273eb6719440179db3099f7
[INFO] running `Command { std: "docker" "start" "-a" "1662f8acb35861d7a5991c9980b168e5b61365701273eb6719440179db3099f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1662f8acb35861d7a5991c9980b168e5b61365701273eb6719440179db3099f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1662f8acb35861d7a5991c9980b168e5b61365701273eb6719440179db3099f7", kill_on_drop: false }`
[INFO] [stdout] 1662f8acb35861d7a5991c9980b168e5b61365701273eb6719440179db3099f7
[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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9a1401c2be1f5fc6995113c69ee890fed29d6c2a17b9e00fc3cc95e14ec0ff3
[INFO] running `Command { std: "docker" "start" "-a" "c9a1401c2be1f5fc6995113c69ee890fed29d6c2a17b9e00fc3cc95e14ec0ff3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]     Checking tower-service v0.3.1
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking tower-layer v0.3.1
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking zeroize v1.5.5
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking urlencoding v2.1.0
[INFO] [stderr]     Checking xmlparser v0.13.3
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking aws-smithy-xml v0.42.0
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking http v0.2.7
[INFO] [stderr]     Checking bytes-utils v0.1.2
[INFO] [stderr]    Compiling aws-types v0.12.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking mio v0.8.3
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking time v0.3.9
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]     Checking tokio v1.18.2
[INFO] [stderr]     Checking aws-smithy-types v0.42.0
[INFO] [stderr]     Checking aws-smithy-query v0.42.0
[INFO] [stderr]     Checking tokio-stream v0.1.8
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking ct-logs v0.8.0
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking pin-project v1.0.10
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]     Checking tokio-util v0.7.2
[INFO] [stderr]     Checking rustls-native-certs v0.5.0
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]     Checking tower v0.4.12
[INFO] [stderr]     Checking aws-smithy-async v0.42.0
[INFO] [stderr]     Checking hyper v0.14.19
[INFO] [stderr]     Checking aws-smithy-http v0.42.0
[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking aws-smithy-http-tower v0.42.0
[INFO] [stderr]     Checking aws-sigv4 v0.12.0
[INFO] [stderr]     Checking aws-smithy-client v0.42.0
[INFO] [stderr]     Checking aws-sig-auth v0.12.0
[INFO] [stderr]     Checking aws-endpoint v0.12.0
[INFO] [stderr]     Checking aws-http v0.12.0
[INFO] [stderr]  Documenting aws-sdk-ec2 v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `aws-sdk-ec2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name aws_sdk_ec2 src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="rt-tokio"' --cfg 'feature="rustls"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4f76b8742bb30542 -L dependency=/opt/rustwide/target/debug/deps --extern aws_endpoint=/opt/rustwide/target/debug/deps/libaws_endpoint-fcbb85d7f1190394.rmeta --extern aws_http=/opt/rustwide/target/debug/deps/libaws_http-a0a12efd1024fe5d.rmeta --extern aws_sig_auth=/opt/rustwide/target/debug/deps/libaws_sig_auth-1693d3bd5b116336.rmeta --extern aws_smithy_async=/opt/rustwide/target/debug/deps/libaws_smithy_async-a352cde7d36c16b9.rmeta --extern aws_smithy_client=/opt/rustwide/target/debug/deps/libaws_smithy_client-4fd389156133ab3c.rmeta --extern aws_smithy_http=/opt/rustwide/target/debug/deps/libaws_smithy_http-3f91f069f325f298.rmeta --extern aws_smithy_http_tower=/opt/rustwide/target/debug/deps/libaws_smithy_http_tower-e980ecfbb5fc8fea.rmeta --extern aws_smithy_query=/opt/rustwide/target/debug/deps/libaws_smithy_query-84bd79f0823bea3f.rmeta --extern aws_smithy_types=/opt/rustwide/target/debug/deps/libaws_smithy_types-4ad4650c44d00348.rmeta --extern aws_smithy_xml=/opt/rustwide/target/debug/deps/libaws_smithy_xml-1761cd3215d6f6a7.rmeta --extern aws_types=/opt/rustwide/target/debug/deps/libaws_types-806c1c592da8d873.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-57de1f6d7c9c6f6c.rmeta --extern fastrand=/opt/rustwide/target/debug/deps/libfastrand-20bf1ef5d8099ad3.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-679a46388cba1084.rmeta --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-d634e215cb5dfe98.rmeta --extern tower=/opt/rustwide/target/debug/deps/libtower-1999eeaf87cab4cb.rmeta --cap-lints=warn --crate-version 0.12.0` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c9a1401c2be1f5fc6995113c69ee890fed29d6c2a17b9e00fc3cc95e14ec0ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9a1401c2be1f5fc6995113c69ee890fed29d6c2a17b9e00fc3cc95e14ec0ff3", kill_on_drop: false }`
[INFO] [stdout] c9a1401c2be1f5fc6995113c69ee890fed29d6c2a17b9e00fc3cc95e14ec0ff3