[INFO] fetching crate augre 0.1.0...
[INFO] documenting augre-0.1.0 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate augre 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate augre 0.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate augre 0.1.0
[INFO] finished tweaking crates.io crate augre 0.1.0
[INFO] tweaked toml for crates.io crate augre 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate augre 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yansi v0.5.1
[INFO] [stderr]   Downloaded serde v1.0.188
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[INFO] [stderr]   Downloaded hyper-rustls v0.24.1
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[INFO] [stderr]   Downloaded ordered-multimap v0.4.3
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[INFO] [stderr]   Downloaded clap_builder v4.4.4
[INFO] [stderr]   Downloaded anyhow v1.0.75
[INFO] [stderr]   Downloaded proc-macro2 v1.0.67
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[INFO] [stderr]   Downloaded base64 v0.21.4
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[INFO] [stderr]   Downloaded serde_json v1.0.107
[INFO] [stderr]   Downloaded h2 v0.3.21
[INFO] [stderr]   Downloaded anstyle v1.0.3
[INFO] [stderr]   Downloaded async-trait v0.1.73
[INFO] [stderr]   Downloaded reqwest v0.11.20
[INFO] [stderr]   Downloaded config v0.13.3
[INFO] [stderr]   Downloaded anstream v0.5.0
[INFO] [stderr]   Downloaded shell-words v1.1.0
[INFO] [stderr]   Downloaded errno v0.3.3
[INFO] [stderr]   Downloaded tempfile v3.8.0
[INFO] [stderr]   Downloaded dialoguer v0.10.4
[INFO] [stderr]   Downloaded rustls-pemfile v1.0.3
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v3.0.1
[INFO] [stderr]   Downloaded pest v2.7.3
[INFO] [stderr]   Downloaded lazy-regex v3.0.2
[INFO] [stderr]   Downloaded clap v4.4.4
[INFO] [stderr]   Downloaded minimad v0.13.0
[INFO] [stderr]   Downloaded crossterm v0.23.2
[INFO] [stderr]   Downloaded pathdiff v0.2.1
[INFO] [stderr]   Downloaded quote v1.0.33
[INFO] [stderr]   Downloaded pest_derive v2.7.3
[INFO] [stderr]   Downloaded webpki-roots v0.25.2
[INFO] [stderr]   Downloaded serde_derive v1.0.188
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[INFO] [stderr]   Downloaded signal-hook v0.3.17
[INFO] [stderr]   Downloaded signal-hook-mio v0.2.3
[INFO] [stderr]   Downloaded url v2.4.1
[INFO] [stderr]   Downloaded termimad v0.25.2
[INFO] [stderr]   Downloaded regex v1.9.5
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a03eff3adea57b076c1cb2cdc23aaa0063db4baebaac03026934b190034c5319
[INFO] running `Command { std: "docker" "start" "-a" "a03eff3adea57b076c1cb2cdc23aaa0063db4baebaac03026934b190034c5319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a03eff3adea57b076c1cb2cdc23aaa0063db4baebaac03026934b190034c5319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a03eff3adea57b076c1cb2cdc23aaa0063db4baebaac03026934b190034c5319", kill_on_drop: false }`
[INFO] [stdout] a03eff3adea57b076c1cb2cdc23aaa0063db4baebaac03026934b190034c5319
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81040eb572e36a58fe3292ecd6c313301ab9f6f2ed3f574151d6463a8b352ed5
[INFO] running `Command { std: "docker" "start" "-a" "81040eb572e36a58fe3292ecd6c313301ab9f6f2ed3f574151d6463a8b352ed5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
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[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling memoffset v0.9.0
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[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling rustls v0.21.7
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking futures-sink v0.3.28
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[INFO] [stderr]    Compiling aho-corasick v1.1.0
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[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]     Checking ryu v1.0.15
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[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]    Compiling rustix v0.38.13
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling syn v2.0.37
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[INFO] [stderr]     Checking num_cpus v1.16.0
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[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking base64 v0.21.4
[INFO] [stderr]     Checking linux-raw-sys v0.4.7
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]     Checking dlv-list v0.3.0
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking rustls-pemfile v1.0.3
[INFO] [stderr]     Checking anstream v0.5.0
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[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking base64 v0.13.1
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[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]     Checking clap_lex v0.5.1
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[INFO] [stderr]    Compiling anyhow v1.0.75
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[INFO] [stderr]     Checking minimal-lexical v0.2.1
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[INFO] [stderr]     Checking console v0.15.7
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[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking shell-words v1.1.0
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[INFO] [stderr]     Checking nom v7.1.3
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[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]     Checking tempfile v3.8.0
[INFO] [stderr]     Checking dialoguer v0.10.4
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling clap_derive v4.4.2
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[INFO] [stderr]     Checking pest v2.7.3
[INFO] [stderr]    Compiling lazy-regex-proc_macros v3.0.1
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking clap v4.4.4
[INFO] [stderr]    Compiling pest_meta v2.7.3
[INFO] [stderr]     Checking lazy-regex v3.0.2
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]    Compiling pest_generator v2.7.3
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]    Compiling pest_derive v2.7.3
[INFO] [stderr]     Checking derive_builder v0.12.0
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking termimad v0.25.2
[INFO] [stderr]     Checking config v0.13.3
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-rustls v0.24.1
[INFO] [stderr]     Checking reqwest v0.11.20
[INFO] [stderr]     Checking chatgpt_rs v1.2.3
[INFO] [stderr]  Documenting augre v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(async_fn_in_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `async_fn_in_trait` has been stable since `1.75.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(fs_try_exists)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #![feature(vec_into_raw_parts)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `augre`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name augre src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=c996365b002fd6fe -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-407784efe10f3351.rmeta --extern chatgpt=/opt/rustwide/target/debug/deps/libchatgpt-ea7befe35d1f02f2.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-cb96d1bae2c91fd1.rmeta --extern config=/opt/rustwide/target/debug/deps/libconfig-4882a6bea9ba0b2e.rmeta --extern dialoguer=/opt/rustwide/target/debug/deps/libdialoguer-25738face2b5ce83.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-0620eaeacc75597f.rmeta --extern termimad=/opt/rustwide/target/debug/deps/libtermimad-1d8690d6700c8dbe.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3b0ae4fb20575946.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-0f733c639d413eb0.rmeta --extern yansi=/opt/rustwide/target/debug/deps/libyansi-16601fb69d122dc3.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "81040eb572e36a58fe3292ecd6c313301ab9f6f2ed3f574151d6463a8b352ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81040eb572e36a58fe3292ecd6c313301ab9f6f2ed3f574151d6463a8b352ed5", kill_on_drop: false }`
[INFO] [stdout] 81040eb572e36a58fe3292ecd6c313301ab9f6f2ed3f574151d6463a8b352ed5
