[INFO] cloning repository https://github.com/Tyrcnex/zye_dynamic_clock
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tyrcnex/zye_dynamic_clock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyrcnex%2Fzye_dynamic_clock", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyrcnex%2Fzye_dynamic_clock'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e166b0d8708632a8ee5896fb7e2607173d5682ad
[INFO] checking Tyrcnex/zye_dynamic_clock against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyrcnex%2Fzye_dynamic_clock" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Tyrcnex/zye_dynamic_clock
[INFO] finished tweaking git repo https://github.com/Tyrcnex/zye_dynamic_clock
[INFO] tweaked toml for git repo https://github.com/Tyrcnex/zye_dynamic_clock written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Tyrcnex/zye_dynamic_clock on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Tyrcnex/zye_dynamic_clock 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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded splr v0.17.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ea39390679c33a1c2f8fd56fea5fa22c62078e1f844aced9330d83c87fb61390
[INFO] running `Command { std: "docker" "start" "ea39390679c33a1c2f8fd56fea5fa22c62078e1f844aced9330d83c87fb61390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea39390679c33a1c2f8fd56fea5fa22c62078e1f844aced9330d83c87fb61390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ea39390679c33a1c2f8fd56fea5fa22c62078e1f844aced9330d83c87fb61390" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea39390679c33a1c2f8fd56fea5fa22c62078e1f844aced9330d83c87fb61390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ea39390679c33a1c2f8fd56fea5fa22c62078e1f844aced9330d83c87fb61390" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking splr v0.17.2
[INFO] [stderr]     Checking zye_clock v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `kenken::generate_latin_squares`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use kenken::generate_latin_squares;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kenken::generate_latin_squares`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use kenken::generate_latin_squares;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_new_row` is never used
[INFO] [stdout]  --> src/kenken.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn check_new_row<const T: usize>(board: &[[usize; T]; T], perm: &[usize; T], n: usize) -> bool {
[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 `check_new_row` is never used
[INFO] [stdout]  --> src/kenken.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn check_new_row<const T: usize>(board: &[[usize; T]; T], perm: &[usize; T], n: usize) -> bool {
[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 `generate_latin_squares` is never used
[INFO] [stdout]   --> src/kenken.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn generate_latin_squares<const T: usize>() -> Vec<[[usize; T]; T]> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_latin_squares` is never used
[INFO] [stdout]   --> src/kenken.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn generate_latin_squares<const T: usize>() -> Vec<[[usize; T]; T]> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "ea39390679c33a1c2f8fd56fea5fa22c62078e1f844aced9330d83c87fb61390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea39390679c33a1c2f8fd56fea5fa22c62078e1f844aced9330d83c87fb61390", kill_on_drop: false }`
[INFO] [stdout] ea39390679c33a1c2f8fd56fea5fa22c62078e1f844aced9330d83c87fb61390
