[INFO] cloning repository https://github.com/m1el/refterm-hash-break
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m1el/refterm-hash-break" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm1el%2Frefterm-hash-break", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm1el%2Frefterm-hash-break'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d400d27df6e14a78169f9ba92a259c24a018ca45
[INFO] documenting m1el/refterm-hash-break against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm1el%2Frefterm-hash-break" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/m1el/refterm-hash-break 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] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/m1el/refterm-hash-break
[INFO] finished tweaking git repo https://github.com/m1el/refterm-hash-break
[INFO] tweaked toml for git repo https://github.com/m1el/refterm-hash-break written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/m1el/refterm-hash-break 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 528f9da075b3c37dcd5c12cb31edf59d81a447d51d23523dc9f3a2b9d75e47d3
[INFO] running `Command { std: "docker" "start" "-a" "528f9da075b3c37dcd5c12cb31edf59d81a447d51d23523dc9f3a2b9d75e47d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "528f9da075b3c37dcd5c12cb31edf59d81a447d51d23523dc9f3a2b9d75e47d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "528f9da075b3c37dcd5c12cb31edf59d81a447d51d23523dc9f3a2b9d75e47d3", kill_on_drop: false }`
[INFO] [stdout] 528f9da075b3c37dcd5c12cb31edf59d81a447d51d23523dc9f3a2b9d75e47d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 99a0fdfe0615d91bf3a91a82252a880ce7f8d57aa4a9200e7df355c82173214b
[INFO] running `Command { std: "docker" "start" "-a" "99a0fdfe0615d91bf3a91a82252a880ce7f8d57aa4a9200e7df355c82173214b", kill_on_drop: false }`
[INFO] [stderr]     Checking core_simd v0.1.0 (https://github.com/rust-lang/portable-simd#772bf209)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/portable-simd-311bd65e6952a0da/772bf20/crates/core_simd/src/lib.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | / #![feature(
[INFO] [stdout] 3  | |     const_fn_trait_bound,
[INFO] [stdout] 4  | |     decl_macro,
[INFO] [stdout] 5  | |     platform_intrinsics,
[INFO] [stdout] ...  |
[INFO] [stdout] 9  | |     stdsimd
[INFO] [stdout] 10 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `const_fn_trait_bound` has been stable since `1.61.0` 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]   --> /opt/rustwide/cargo-home/git/checkouts/portable-simd-311bd65e6952a0da/772bf20/crates/core_simd/src/lib.rs:11:46
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![cfg_attr(feature = "generic_const_exprs", feature(generic_const_exprs))]
[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/portable-simd-311bd65e6952a0da/772bf20/crates/core_simd/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     stdsimd
[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 compile `core_simd` due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "99a0fdfe0615d91bf3a91a82252a880ce7f8d57aa4a9200e7df355c82173214b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a0fdfe0615d91bf3a91a82252a880ce7f8d57aa4a9200e7df355c82173214b", kill_on_drop: false }`
[INFO] [stdout] 99a0fdfe0615d91bf3a91a82252a880ce7f8d57aa4a9200e7df355c82173214b
