[INFO] cloning repository https://github.com/raldone01/no_std_io_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raldone01/no_std_io_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraldone01%2Fno_std_io_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraldone01%2Fno_std_io_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 610ddca876fa7372827016d02d3297c9d9e82393
[INFO] checking raldone01/no_std_io_rs against 1ed2df61a19042f231709eb05d032ae9e2cb2084 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraldone01%2Fno_std_io_rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/raldone01/no_std_io_rs
[INFO] finished tweaking git repo https://github.com/raldone01/no_std_io_rs
[INFO] tweaked toml for git repo https://github.com/raldone01/no_std_io_rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/raldone01/no_std_io_rs on toolchain 1ed2df61a19042f231709eb05d032ae9e2cb2084
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/raldone01/no_std_io_rs 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" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.clippy.doc-markdown` is deprecated in favor of `lints.clippy.doc_markdown` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: duplicate lint `doc-markdown` in `[lints.clippy]`, conflicts with `doc_markdown` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.array-into-iter` is deprecated in favor of `lints.rust.array_into_iter` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.bare-trait-objects` is deprecated in favor of `lints.rust.bare_trait_objects` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.ellipsis-inclusive-range-patterns` is deprecated in favor of `lints.rust.ellipsis_inclusive_range_patterns` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.explicit-outlives-requirements` is deprecated in favor of `lints.rust.explicit_outlives_requirements` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.non-fmt-panics` is deprecated in favor of `lints.rust.non_fmt_panics` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.nonstandard-style` is deprecated in favor of `lints.rust.nonstandard_style` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2024-compatibility` is deprecated in favor of `lints.rust.rust_2024_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-extern-crates` is deprecated in favor of `lints.rust.unused_extern_crates` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.clippy.doc-markdown` is deprecated in favor of `lints.clippy.doc_markdown` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: duplicate lint `doc-markdown` in `[lints.clippy]`, conflicts with `doc_markdown` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.array-into-iter` is deprecated in favor of `lints.rust.array_into_iter` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.bare-trait-objects` is deprecated in favor of `lints.rust.bare_trait_objects` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.ellipsis-inclusive-range-patterns` is deprecated in favor of `lints.rust.ellipsis_inclusive_range_patterns` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.explicit-outlives-requirements` is deprecated in favor of `lints.rust.explicit_outlives_requirements` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.non-fmt-panics` is deprecated in favor of `lints.rust.non_fmt_panics` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.nonstandard-style` is deprecated in favor of `lints.rust.nonstandard_style` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2024-compatibility` is deprecated in favor of `lints.rust.rust_2024_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-extern-crates` is deprecated in favor of `lints.rust.unused_extern_crates` and will not work in a future edition
[INFO] [stderr] warning: `no_std_io` (manifest) generated 22 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds


overridden task result to prepare-fail:timeout

Caused by:
    0: uncategorized prepare error
    1: no output for 300 seconds