[INFO] fetching crate ftzz 2.0.3...
[INFO] documenting ftzz-2.0.3 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate ftzz 2.0.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate ftzz 2.0.3 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate ftzz 2.0.3
[INFO] finished tweaking crates.io crate ftzz 2.0.3
[INFO] tweaked toml for crates.io crate ftzz 2.0.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate ftzz 2.0.3 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.75
[INFO] [stderr]   Downloaded tempfile v3.8.0
[INFO] [stderr]   Downloaded typed-builder-macro v0.16.2
[INFO] [stderr]   Downloaded trycmd v0.14.19
[INFO] [stderr]   Downloaded snapbox v0.4.14
[INFO] [stderr]   Downloaded supercilex-tests v0.3.4
[INFO] [stderr]   Downloaded typed-builder v0.16.2
[INFO] [stderr]   Downloaded cargo_metadata v0.17.0
[INFO] [stderr]   Downloaded cargo-platform v0.1.4
[INFO] [stderr]   Downloaded serde_spanned v0.6.3
[INFO] [stderr]   Downloaded snapbox-macros v0.3.6
[INFO] [stderr]   Downloaded content_inspector v0.2.4
[INFO] [stderr]   Downloaded error-stack v0.4.1
[INFO] [stderr]   Downloaded rustdoc-types v0.23.0
[INFO] [stderr]   Downloaded regex-automata v0.3.9
[INFO] [stderr]   Downloaded tokio v1.32.0
[INFO] [stderr]   Downloaded regex v1.9.6
[INFO] [stderr]   Downloaded regex-syntax v0.7.5
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.9
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.17
[INFO] [stderr]   Downloaded rustix v0.38.17
[INFO] [stderr]   Downloaded sysexits v0.7.4
[INFO] [stderr]   Downloaded aho-corasick v1.1.1
[INFO] [stderr]   Downloaded public-api v0.32.0
[INFO] [stderr]   Downloaded rand_xoshiro v0.6.0
[INFO] [stderr]   Downloaded rstest_macros v0.18.2
[INFO] [stderr]   Downloaded thousands v0.2.0
[INFO] [stderr]   Downloaded nu-ansi-term v0.46.0
[INFO] [stderr]   Downloaded sharded-slab v0.1.7
[INFO] [stderr]   Downloaded tracing-core v0.1.31
[INFO] [stderr]   Downloaded similar v2.3.0
[INFO] [stderr]   Downloaded toml_datetime v0.6.3
[INFO] [stderr]   Downloaded dissimilar v1.0.7
[INFO] [stderr]   Downloaded terminal_size v0.3.0
[INFO] [stderr]   Downloaded hashbag v0.1.11
[INFO] [stderr]   Downloaded more-asserts v0.3.1
[INFO] [stderr]   Downloaded camino v1.1.6
[INFO] [stderr]   Downloaded semver v1.0.19
[INFO] [stderr]   Downloaded toml v0.7.8
[INFO] [stderr]   Downloaded simple_logger v4.2.0
[INFO] [stderr]   Downloaded tracing-attributes v0.1.26
[INFO] [stderr]   Downloaded rstest v0.18.2
[INFO] [stderr]   Downloaded toml_edit v0.20.2
[INFO] [stderr]   Downloaded clap-num v1.0.2
[INFO] [stderr]   Downloaded clap-verbosity-flag v2.0.1
[INFO] [stderr]   Downloaded expect-test v1.4.1
[INFO] [stderr]   Downloaded cargo-manifest v0.9.0
[INFO] [stderr]   Downloaded tracing-chrome v0.7.1
[INFO] [stderr]   Downloaded ciborium-io v0.2.1
[INFO] [stderr]   Downloaded bytesize v1.3.0
[INFO] [stderr]   Downloaded ciborium-ll v0.2.1
[INFO] [stderr]   Downloaded ciborium v0.2.1
[INFO] [stderr]   Downloaded colored v2.0.4
[INFO] [stderr]   Downloaded seahash v4.1.0
[INFO] [stderr]   Downloaded overload v0.1.1
[INFO] [stderr]   Downloaded humantime-serde v1.1.1
[INFO] [stderr]   Downloaded dunce v1.0.4
[INFO] [stderr]   Downloaded filetime v0.2.22
[INFO] [stderr]   Downloaded paste v1.0.14
[INFO] [stderr]   Downloaded relative-path v1.9.0
[INFO] [stderr]   Downloaded rustdoc-json v0.8.7
[INFO] [stderr]   Downloaded normalize-line-endings v0.3.0
[INFO] [stderr]   Downloaded os_pipe v1.1.4
[INFO] [stderr]   Downloaded winnow v0.5.16
[INFO] [stderr]   Downloaded hashbrown v0.14.1
[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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b29280998303718f1841d1fe04aac5ccc1dd5637d2cca3a5d4be1d164e7f4fd
[INFO] running `Command { std: "docker" "start" "-a" "5b29280998303718f1841d1fe04aac5ccc1dd5637d2cca3a5d4be1d164e7f4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b29280998303718f1841d1fe04aac5ccc1dd5637d2cca3a5d4be1d164e7f4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b29280998303718f1841d1fe04aac5ccc1dd5637d2cca3a5d4be1d164e7f4fd", kill_on_drop: false }`
[INFO] [stdout] 5b29280998303718f1841d1fe04aac5ccc1dd5637d2cca3a5d4be1d164e7f4fd
[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" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0346bb11d1c72f2c566173c932debac9f031b8cf30b41267e375379fc7fd104
[INFO] running `Command { std: "docker" "start" "-a" "b0346bb11d1c72f2c566173c932debac9f031b8cf30b41267e375379fc7fd104", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling rustix v0.38.17
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.9
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling semver v1.0.19
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking sysexits v0.7.4
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]    Compiling ftzz v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bytesize v1.3.0
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling error-stack v0.4.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking clap-num v1.0.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]     Checking clap_builder v4.4.6
[INFO] [stderr]     Checking simple_logger v4.2.0
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling typed-builder-macro v0.16.2
[INFO] [stderr]     Checking typed-builder v0.16.2
[INFO] [stderr]     Checking clap v4.4.6
[INFO] [stderr]     Checking clap-verbosity-flag v2.0.1
[INFO] [stderr]  Documenting ftzz v2.0.3 (/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(let_chains)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(const_option)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(inline_const)]
[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 `ftzz`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name ftzz src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8941d0abd1d9322c -L dependency=/opt/rustwide/target/debug/deps --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-c142683c2eb22779.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-b2566a54442c411f.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-e2a34d9e9c875149.rmeta --extern clap_num=/opt/rustwide/target/debug/deps/libclap_num-796dc91bcf923eab.rmeta --extern clap_verbosity_flag=/opt/rustwide/target/debug/deps/libclap_verbosity_flag-4ecdc524a6af1a8e.rmeta --extern error_stack=/opt/rustwide/target/debug/deps/liberror_stack-96b0aea24d6793a4.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-929ba62b1cce6940.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-c92a06f58b1659d2.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-05e44ee96a978324.so --extern rand=/opt/rustwide/target/debug/deps/librand-39addfb402ea8760.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-044799bf71a1d141.rmeta --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-94e519af3dc5b917.rmeta --extern rustix=/opt/rustwide/target/debug/deps/librustix-4c06db36a3603279.rmeta --extern simple_logger=/opt/rustwide/target/debug/deps/libsimple_logger-e4aa3deaa4342502.rmeta --extern sysexits=/opt/rustwide/target/debug/deps/libsysexits-dcc66128412bdc5e.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-94a25531eb3fc38e.rmeta --extern thousands=/opt/rustwide/target/debug/deps/libthousands-3ee372667a2de76c.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-fac9648bcf1f7594.rmeta --extern typed_builder=/opt/rustwide/target/debug/deps/libtyped_builder-d7f5052936382f8d.rmeta --cap-lints=warn --crate-version 2.0.3` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "b0346bb11d1c72f2c566173c932debac9f031b8cf30b41267e375379fc7fd104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0346bb11d1c72f2c566173c932debac9f031b8cf30b41267e375379fc7fd104", kill_on_drop: false }`
[INFO] [stdout] b0346bb11d1c72f2c566173c932debac9f031b8cf30b41267e375379fc7fd104
[INFO] documenting ftzz-2.0.3 against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] extracting crate ftzz 2.0.3 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate ftzz 2.0.3 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate ftzz 2.0.3
[INFO] finished tweaking crates.io crate ftzz 2.0.3
[INFO] tweaked toml for crates.io crate ftzz 2.0.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate ftzz 2.0.3 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-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cb005d260f35a6b9b05a4c452bb2b5baad924606f63017f5be43aeab54db3d7
[INFO] running `Command { std: "docker" "start" "-a" "6cb005d260f35a6b9b05a4c452bb2b5baad924606f63017f5be43aeab54db3d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cb005d260f35a6b9b05a4c452bb2b5baad924606f63017f5be43aeab54db3d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cb005d260f35a6b9b05a4c452bb2b5baad924606f63017f5be43aeab54db3d7", kill_on_drop: false }`
[INFO] [stdout] 6cb005d260f35a6b9b05a4c452bb2b5baad924606f63017f5be43aeab54db3d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c9949a1b135a616b329b1b9caa1333a117fe246dc3780a6a865a176e674cb34
[INFO] running `Command { std: "docker" "start" "-a" "7c9949a1b135a616b329b1b9caa1333a117fe246dc3780a6a865a176e674cb34", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling rustix v0.38.17
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.9
[INFO] [stderr]    Compiling semver v1.0.19
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking sysexits v0.7.4
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]     Checking bytesize v1.3.0
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]    Compiling ftzz v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling error-stack v0.4.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking clap-num v1.0.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]     Checking clap_builder v4.4.6
[INFO] [stderr]     Checking simple_logger v4.2.0
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling typed-builder-macro v0.16.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]     Checking typed-builder v0.16.2
[INFO] [stderr]     Checking clap v4.4.6
[INFO] [stderr]     Checking clap-verbosity-flag v2.0.1
[INFO] [stderr]  Documenting ftzz v2.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(let_chains)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(const_option)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(inline_const)]
[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 `ftzz`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name ftzz src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=68600ac0780f8479 -L dependency=/opt/rustwide/target/debug/deps --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-ec1180cf300b48fb.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-102ae0f1eb56902b.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-ff3ca0f3940dcced.rmeta --extern clap_num=/opt/rustwide/target/debug/deps/libclap_num-6bb6545d125c835b.rmeta --extern clap_verbosity_flag=/opt/rustwide/target/debug/deps/libclap_verbosity_flag-d4c17b3cb3949f74.rmeta --extern error_stack=/opt/rustwide/target/debug/deps/liberror_stack-10b0b3a19c56f4a8.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-97436e533035bfca.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-f3d5950827391fa0.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-abc4f255c9df8716.so --extern rand=/opt/rustwide/target/debug/deps/librand-eec7e532894009a4.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-9f7deb788dbe10c3.rmeta --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-c53d1c715d3ce479.rmeta --extern rustix=/opt/rustwide/target/debug/deps/librustix-1b69a675e4690056.rmeta --extern simple_logger=/opt/rustwide/target/debug/deps/libsimple_logger-f2ef75feeb3a5973.rmeta --extern sysexits=/opt/rustwide/target/debug/deps/libsysexits-e7a0ed6f0aa9e7ab.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-bbee9d00aa460235.rmeta --extern thousands=/opt/rustwide/target/debug/deps/libthousands-bc542c434989438f.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-6ba09eee7cd6b490.rmeta --extern typed_builder=/opt/rustwide/target/debug/deps/libtyped_builder-3e9380dcd9df2877.rmeta --cap-lints=warn --crate-version 2.0.3` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7c9949a1b135a616b329b1b9caa1333a117fe246dc3780a6a865a176e674cb34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c9949a1b135a616b329b1b9caa1333a117fe246dc3780a6a865a176e674cb34", kill_on_drop: false }`
[INFO] [stdout] 7c9949a1b135a616b329b1b9caa1333a117fe246dc3780a6a865a176e674cb34
