[INFO] cloning repository https://github.com/Saref111/rfind [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Saref111/rfind" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaref111%2Frfind", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaref111%2Frfind'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 959079f45ea25594cb6dfd24c56d4a0e0e0173b3 [INFO] checking Saref111/rfind against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaref111%2Frfind" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Saref111/rfind [INFO] finished tweaking git repo https://github.com/Saref111/rfind [INFO] tweaked toml for git repo https://github.com/Saref111/rfind written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Saref111/rfind on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Saref111/rfind 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 44979dd06968e4fe6bd4092159d17980b8b4c82f1ff6371a591d77c8ca989038 [INFO] running `Command { std: "docker" "start" "-a" "44979dd06968e4fe6bd4092159d17980b8b4c82f1ff6371a591d77c8ca989038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44979dd06968e4fe6bd4092159d17980b8b4c82f1ff6371a591d77c8ca989038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44979dd06968e4fe6bd4092159d17980b8b4c82f1ff6371a591d77c8ca989038", kill_on_drop: false }` [INFO] [stdout] 44979dd06968e4fe6bd4092159d17980b8b4c82f1ff6371a591d77c8ca989038 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c23d19f1b798864838b24d3e9ecd629a79300fa219b6c868464626c85e606661 [INFO] running `Command { std: "docker" "start" "-a" "c23d19f1b798864838b24d3e9ecd629a79300fa219b6c868464626c85e606661", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking clap_builder v4.5.26 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.95 [INFO] [stderr] Compiling clap_derive v4.5.24 [INFO] [stderr] Checking clap v4.5.26 [INFO] [stderr] Checking rfind v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `find_files` is never used [INFO] [stdout] --> src/main.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn find_files(paths: &[PathBuf], search_name: &str, is_case_insens: bool) -> Result<(), Box>{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_dir_entries` is never used [INFO] [stdout] --> src/main.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn handle_dir_entries(entries: ReadDir, dirs_to_explore: &mut Vec, search_exp: &str, is_case_insens: bool) -> Result<(), Box [INFO] [stdout] --> src/main.rs:21:43 [INFO] [stdout] | [INFO] [stdout] 21 | let paths = args.files.unwrap_or(vec![PathBuf::from_str(".").unwrap()]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_files` is never used [INFO] [stdout] --> src/main.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn find_files(paths: &[PathBuf], search_name: &str, is_case_insens: bool) -> Result<(), Box>{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_dir_entries` is never used [INFO] [stdout] --> src/main.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn handle_dir_entries(entries: ReadDir, dirs_to_explore: &mut Vec, search_exp: &str, is_case_insens: bool) -> Result<(), Box [INFO] [stdout] --> src/main.rs:21:43 [INFO] [stdout] | [INFO] [stdout] 21 | let paths = args.files.unwrap_or(vec![PathBuf::from_str(".").unwrap()]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rfind` (bin "rfind") due to 1 previous error; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "c23d19f1b798864838b24d3e9ecd629a79300fa219b6c868464626c85e606661", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c23d19f1b798864838b24d3e9ecd629a79300fa219b6c868464626c85e606661", kill_on_drop: false }` [INFO] [stdout] c23d19f1b798864838b24d3e9ecd629a79300fa219b6c868464626c85e606661