[INFO] fetching crate sev-snp-utils 1.3.3...
[INFO] documenting sev-snp-utils-1.3.3 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate sev-snp-utils 1.3.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate sev-snp-utils 1.3.3 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sev-snp-utils 1.3.3
[INFO] finished tweaking crates.io crate sev-snp-utils 1.3.3
[INFO] tweaked toml for crates.io crate sev-snp-utils 1.3.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid-macro-internal v1.3.2
[INFO] [stderr]   Downloaded cached_proc_macro v0.15.0
[INFO] [stderr]   Downloaded cached v0.41.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf0c0b239a91c2e00db81d9646f88648cee4ca7fe91562d0c694c87a1b7f5397
[INFO] running `Command { std: "docker" "start" "-a" "bf0c0b239a91c2e00db81d9646f88648cee4ca7fe91562d0c694c87a1b7f5397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf0c0b239a91c2e00db81d9646f88648cee4ca7fe91562d0c694c87a1b7f5397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf0c0b239a91c2e00db81d9646f88648cee4ca7fe91562d0c694c87a1b7f5397", kill_on_drop: false }`
[INFO] [stdout] bf0c0b239a91c2e00db81d9646f88648cee4ca7fe91562d0c694c87a1b7f5397
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc7545b9fe90b1ab773538a46ace2a416f45aaf609a71be110928d9a39a59219
[INFO] running `Command { std: "docker" "start" "-a" "dc7545b9fe90b1ab773538a46ace2a416f45aaf609a71be110928d9a39a59219", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking parking_lot_core v0.9.7
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking io-lifetimes v1.0.10
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling cached_proc_macro_types v0.1.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling uuid-macro-internal v1.3.2
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]     Checking ipnet v2.7.2
[INFO] [stderr]     Checking async_once v0.2.6
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking base64 v0.20.0
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking indexmap v1.9.3
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking uuid v1.3.2
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]     Checking value-bag v1.0.0-alpha.9
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking blocking v1.3.1
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking async-io v1.13.0
[INFO] [stderr]     Checking async-global-executor v2.3.1
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling cached_proc_macro v0.15.0
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking cached v0.41.0
[INFO] [stderr]     Checking h2 v0.3.18
[INFO] [stderr]     Checking hyper v0.14.26
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.17
[INFO] [stderr]  Documenting sev-snp-utils v1.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_closure)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `sev-snp-utils`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name sev_snp_utils src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=7412605f2d55c156 -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-58eafca57b3c8573.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-736e64a9a92edb27.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-a1d9273d5ce81f53.rmeta --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-6eca98ff7ceae8db.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-f66b59f6631a5df0.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-cdba088f09c8631e.rmeta --extern cached=/opt/rustwide/target/debug/deps/libcached-e3b037e772f095b8.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-7658a505e7fe0549.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-6f3f707741fc0a21.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-41d99cb4cd3cf015.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-01b5b07ab61fa4b9.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-7f6943baeb2ea0e0.rmeta --extern openssl=/opt/rustwide/target/debug/deps/libopenssl-313a6ae78a29b4e0.rmeta --extern pem=/opt/rustwide/target/debug/deps/libpem-72c769e94f17927b.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-1f1c7eb233384f2b.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-5b786631eedd6868.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-c4cd60089198d1f4.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-4b0a2d3fa615835a.rmeta --cap-lints=warn --crate-version 1.3.3` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "dc7545b9fe90b1ab773538a46ace2a416f45aaf609a71be110928d9a39a59219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7545b9fe90b1ab773538a46ace2a416f45aaf609a71be110928d9a39a59219", kill_on_drop: false }`
[INFO] [stdout] dc7545b9fe90b1ab773538a46ace2a416f45aaf609a71be110928d9a39a59219
