[INFO] cloning repository https://github.com/Jhynjhiruu/aulon2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jhynjhiruu/aulon2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJhynjhiruu%2Faulon2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJhynjhiruu%2Faulon2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fceee041c45374b2dba5b37958e31f8fb06f79aa
[INFO] documenting Jhynjhiruu/aulon2 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJhynjhiruu%2Faulon2" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jhynjhiruu/aulon2 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] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Jhynjhiruu/aulon2
[INFO] finished tweaking git repo https://github.com/Jhynjhiruu/aulon2
[INFO] tweaked toml for git repo https://github.com/Jhynjhiruu/aulon2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Jhynjhiruu/aulon2 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 git repository `https://github.com/Jhynjhiruu/bb.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded binrw_derive v0.11.1
[INFO] [stderr]   Downloaded binrw v0.11.1
[INFO] [stderr]   Downloaded rustyline v11.0.0
[INFO] [stderr]   Downloaded rusb v0.9.2
[INFO] [stderr]   Downloaded libusb1-sys v0.6.4
[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] 78abb9a3e19dbba55d6321b55f316ba200fa5b4db0e6f7b8dad94d492a919d31
[INFO] running `Command { std: "docker" "start" "-a" "78abb9a3e19dbba55d6321b55f316ba200fa5b4db0e6f7b8dad94d492a919d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78abb9a3e19dbba55d6321b55f316ba200fa5b4db0e6f7b8dad94d492a919d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78abb9a3e19dbba55d6321b55f316ba200fa5b4db0e6f7b8dad94d492a919d31", kill_on_drop: false }`
[INFO] [stdout] 78abb9a3e19dbba55d6321b55f316ba200fa5b4db0e6f7b8dad94d492a919d31
[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] 7acefc993fac6ee4f5744d0152b13fb02b1c4f4be5cc22d0223e02dc331091e2
[INFO] running `Command { std: "docker" "start" "-a" "7acefc993fac6ee4f5744d0152b13fb02b1c4f4be5cc22d0223e02dc331091e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.27
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling rustix v0.37.19
[INFO] [stderr]     Checking linux-raw-sys v0.3.7
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling portable-atomic v1.3.2
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]    Compiling portable-atomic v0.3.20
[INFO] [stderr]    Compiling binrw_derive v0.11.1
[INFO] [stderr]     Checking anstyle-parse v0.2.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling binrw v0.11.1
[INFO] [stderr]     Checking anstyle v1.0.0
[INFO] [stderr]    Compiling libusb1-sys v0.6.4
[INFO] [stderr]    Compiling rusb v0.9.2
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking console v0.15.5
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking clap_lex v0.4.1
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking iana-time-zone v0.1.56
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking indicatif v0.17.3
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking utf8-width v0.1.6
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking fd-lock v3.0.12
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking rustyline v11.0.0
[INFO] [stderr]     Checking clap_builder v4.2.7
[INFO] [stderr]     Checking byte-unit v4.0.19
[INFO] [stderr]    Compiling clap_derive v4.2.0
[INFO] [stderr]     Checking clap v4.2.7
[INFO] [stderr]     Checking bb v0.1.0 (https://github.com/Jhynjhiruu/bb.git#6189f206)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/bb-39227f98279fd980/6189f20/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(duration_constants)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/bb-39227f98279fd980/6189f20/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(split_array)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/bb-39227f98279fd980/6189f20/src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![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]  --> /opt/rustwide/cargo-home/git/checkouts/bb-39227f98279fd980/6189f20/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(duration_constants)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/bb-39227f98279fd980/6189f20/src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(split_array)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 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 compile `bb` (lib) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "7acefc993fac6ee4f5744d0152b13fb02b1c4f4be5cc22d0223e02dc331091e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7acefc993fac6ee4f5744d0152b13fb02b1c4f4be5cc22d0223e02dc331091e2", kill_on_drop: false }`
[INFO] [stdout] 7acefc993fac6ee4f5744d0152b13fb02b1c4f4be5cc22d0223e02dc331091e2
