[INFO] fetching crate secubot 2.3.0...
[INFO] documenting secubot-2.3.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate secubot 2.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate secubot 2.3.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate secubot 2.3.0
[INFO] finished tweaking crates.io crate secubot 2.3.0
[INFO] tweaked toml for crates.io crate secubot 2.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate secubot 2.3.0 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded r2d2 v0.8.10
[INFO] [stderr]   Downloaded diesel v2.0.3
[INFO] [stderr]   Downloaded url v2.3.0
[INFO] [stderr]   Downloaded dlv-list v0.3.0
[INFO] [stderr]   Downloaded rust-ini v0.18.0
[INFO] [stderr]   Downloaded json5 v0.4.1
[INFO] [stderr]   Downloaded scheduled-thread-pool v0.2.7
[INFO] [stderr]   Downloaded octocrab v0.18.1
[INFO] [stderr]   Downloaded arc-swap v1.6.0
[INFO] [stderr]   Downloaded poise v0.5.2
[INFO] [stderr]   Downloaded serenity v0.11.5
[INFO] [stderr]   Downloaded hyperx v1.4.0
[INFO] [stderr]   Downloaded libsqlite3-sys v0.25.2
[INFO] [stderr]   Downloaded unicode-bidi v0.3.12
[INFO] [stderr]   Downloaded syn v2.0.3
[INFO] [stderr]   Downloaded url_encoded_data v0.6.1
[INFO] [stderr]   Downloaded migrations_internals v2.0.0
[INFO] [stderr]   Downloaded diesel_migrations v2.0.0
[INFO] [stderr]   Downloaded jsonwebtoken v8.3.0
[INFO] [stderr]   Downloaded poise_macros v0.5.2
[INFO] [stderr]   Downloaded migrations_macros v2.0.0
[INFO] [stderr]   Downloaded pem v1.1.1
[INFO] [stderr]   Downloaded async-tungstenite v0.17.2
[INFO] [stderr]   Downloaded async-trait v0.1.67
[INFO] [stderr]   Downloaded typemap_rev v0.1.5
[INFO] [stderr]   Downloaded ordered-multimap v0.4.3
[INFO] [stderr]   Downloaded diesel_derives v2.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 459cc7ecd6ec3b96c8d495fd2588152e41c1fc0831709564bc3be8ac7f19aab3
[INFO] running `Command { std: "docker" "start" "-a" "459cc7ecd6ec3b96c8d495fd2588152e41c1fc0831709564bc3be8ac7f19aab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "459cc7ecd6ec3b96c8d495fd2588152e41c1fc0831709564bc3be8ac7f19aab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "459cc7ecd6ec3b96c8d495fd2588152e41c1fc0831709564bc3be8ac7f19aab3", kill_on_drop: false }`
[INFO] [stdout] 459cc7ecd6ec3b96c8d495fd2588152e41c1fc0831709564bc3be8ac7f19aab3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2875cb0c0ce07512493bdca6060c396c9f8522fdc08866068b7b138d97c73e75
[INFO] running `Command { std: "docker" "start" "-a" "2875cb0c0ce07512493bdca6060c396c9f8522fdc08866068b7b138d97c73e75", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling serde_derive v1.0.158
[INFO] [stderr]    Compiling serde v1.0.158
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling futures-core v0.3.27
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling futures-channel v0.3.27
[INFO] [stderr]    Compiling futures-task v0.3.27
[INFO] [stderr]     Checking futures-sink v0.3.27
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling futures-util v0.3.27
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking futures-io v0.3.27
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling openssl v0.10.47
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]     Checking unicode-bidi v0.3.12
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling syn v2.0.3
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.82
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling time-macros v0.2.8
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking base64 v0.21.0
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]    Compiling async-trait v0.1.67
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking cpufeatures v0.2.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rustls-pemfile v1.0.2
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking ipnet v2.7.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking iana-time-zone v0.1.53
[INFO] [stderr]     Checking gimli v0.27.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking dlv-list v0.3.0
[INFO] [stderr]    Compiling hyperx v1.4.0
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]    Compiling libsqlite3-sys v0.25.2
[INFO] [stderr]    Compiling serenity v0.11.5
[INFO] [stderr]     Checking ordered-multimap v0.4.3
[INFO] [stderr]     Checking futures v0.3.27
[INFO] [stderr]     Checking r2d2 v0.8.10
[INFO] [stderr]     Checking flate2 v1.0.25
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking zeroize v1.5.7
[INFO] [stderr]    Compiling anyhow v1.0.70
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking typemap_rev v0.1.5
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]     Checking regex v1.7.1
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking arc-swap v1.6.0
[INFO] [stderr]     Checking base64 v0.20.0
[INFO] [stderr]     Checking pathdiff v0.2.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking webpki-roots v0.22.6
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling pest v2.5.6
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling diesel_derives v2.0.2
[INFO] [stderr]    Compiling snafu-derive v0.7.4
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling pest_meta v2.5.6
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling poise_macros v0.5.2
[INFO] [stderr]    Compiling pest_generator v2.5.6
[INFO] [stderr]     Checking snafu v0.7.4
[INFO] [stderr]    Compiling pest_derive v2.5.6
[INFO] [stderr]     Checking diesel v2.0.3
[INFO] [stderr]     Checking tokio-util v0.7.7
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-stream v0.1.12
[INFO] [stderr]     Checking url v2.3.0
[INFO] [stderr]     Checking time v0.3.20
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking dashmap v5.4.0
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.10
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking h2 v0.3.16
[INFO] [stderr]     Checking tungstenite v0.17.3
[INFO] [stderr]     Checking migrations_internals v2.0.0
[INFO] [stderr]     Checking config v0.13.3
[INFO] [stderr]     Checking async-tungstenite v0.17.2
[INFO] [stderr]     Checking simple_asn1 v0.6.2
[INFO] [stderr]     Checking jsonwebtoken v8.3.0
[INFO] [stderr]    Compiling migrations_macros v2.0.0
[INFO] [stderr]     Checking hyper v0.14.25
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking hyper-rustls v0.23.2
[INFO] [stderr]     Checking reqwest v0.11.15
[INFO] [stderr]     Checking octocrab v0.18.1
[INFO] [stderr]     Checking diesel_migrations v2.0.0
[INFO] [stderr]     Checking poise v0.5.2
[INFO] [stderr]  Documenting secubot v2.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(int_roundings)]
[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 `secubot`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name secubot src/main.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=975899636fb9bec5 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-786d3ce15e597831.rmeta --extern config=/opt/rustwide/target/debug/deps/libconfig-3f2517d2b0f2b94e.rmeta --extern diesel=/opt/rustwide/target/debug/deps/libdiesel-e0bc8f8ad90f6079.rmeta --extern diesel_migrations=/opt/rustwide/target/debug/deps/libdiesel_migrations-d3d74915c78fd608.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-0d9839ec8c158f40.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-0f585362d5752126.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-701e134f05ff346a.rmeta --extern octocrab=/opt/rustwide/target/debug/deps/liboctocrab-14be669d5c9e3d53.rmeta --extern poise=/opt/rustwide/target/debug/deps/libpoise-95b66619c374ee47.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d0a7aa7a2bf3d30a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-b3c2759a7107da63.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-6282b4d20c659d1a.so --extern time=/opt/rustwide/target/debug/deps/libtime-b52fda31ab96b7d9.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-18148fcb5e5911ed.rmeta --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-cba9e2b21dc57791.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-84dccb6fd37cd91f.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-2f053bd825471bc7.rmeta --cap-lints=warn --crate-version 2.3.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "2875cb0c0ce07512493bdca6060c396c9f8522fdc08866068b7b138d97c73e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2875cb0c0ce07512493bdca6060c396c9f8522fdc08866068b7b138d97c73e75", kill_on_drop: false }`
[INFO] [stdout] 2875cb0c0ce07512493bdca6060c396c9f8522fdc08866068b7b138d97c73e75
