Nov 27 21:49:33.111 INFO checking rolandcla/pll_counters against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 27 21:49:33.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 27 21:49:33.599 INFO [stdout] d3b434865d6414ded4e95201f7a84c95f054d147451ab3b12faa219194c8eb19 Nov 27 21:49:33.609 INFO running `"docker" "start" "-a" "d3b434865d6414ded4e95201f7a84c95f054d147451ab3b12faa219194c8eb19"` Nov 27 21:49:35.752 INFO [stderr] usermod: no changes Nov 27 21:49:35.864 INFO [stderr] Checking pll_counters v0.1.0 (/source) Nov 27 21:49:36.556 INFO [stderr] warning: constant item is never used: `K_MIN` Nov 27 21:49:36.556 INFO [stderr] --> src/main.rs:9:1 Nov 27 21:49:36.556 INFO [stderr] | Nov 27 21:49:36.556 INFO [stderr] 9 | const K_MIN: u32 = 25; Nov 27 21:49:36.556 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.556 INFO [stderr] | Nov 27 21:49:36.556 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 21:49:36.556 INFO [stderr] Nov 27 21:49:36.556 INFO [stderr] warning: constant item is never used: `K_MAX` Nov 27 21:49:36.556 INFO [stderr] --> src/main.rs:10:1 Nov 27 21:49:36.556 INFO [stderr] | Nov 27 21:49:36.556 INFO [stderr] 10 | const K_MAX: u32 = 50; Nov 27 21:49:36.556 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.556 INFO [stderr] Nov 27 21:49:36.557 INFO [stderr] warning: function is never used: `strip_n` Nov 27 21:49:36.557 INFO [stderr] --> src/main.rs:31:1 Nov 27 21:49:36.557 INFO [stderr] | Nov 27 21:49:36.557 INFO [stderr] 31 | fn strip_n(n: u32) -> u32 { Nov 27 21:49:36.557 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.557 INFO [stderr] Nov 27 21:49:36.557 INFO [stderr] warning: function is never used: `gcd` Nov 27 21:49:36.557 INFO [stderr] --> src/main.rs:35:1 Nov 27 21:49:36.557 INFO [stderr] | Nov 27 21:49:36.557 INFO [stderr] 35 | fn gcd(a: u32, b: u32) -> u32 { Nov 27 21:49:36.557 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.557 INFO [stderr] Nov 27 21:49:36.557 INFO [stderr] warning: function is never used: `are_coprime` Nov 27 21:49:36.557 INFO [stderr] --> src/main.rs:43:1 Nov 27 21:49:36.557 INFO [stderr] | Nov 27 21:49:36.557 INFO [stderr] 43 | fn are_coprime(a: u32, b: u32) -> bool { Nov 27 21:49:36.557 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.557 INFO [stderr] Nov 27 21:49:36.557 INFO [stderr] warning: function is never used: `count` Nov 27 21:49:36.557 INFO [stderr] --> src/main.rs:55:1 Nov 27 21:49:36.557 INFO [stderr] | Nov 27 21:49:36.557 INFO [stderr] 55 | fn count() -> u32 { Nov 27 21:49:36.557 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.557 INFO [stderr] Nov 27 21:49:36.600 INFO [stderr] warning: constant item is never used: `K_MIN` Nov 27 21:49:36.600 INFO [stderr] --> src/main.rs:9:1 Nov 27 21:49:36.600 INFO [stderr] | Nov 27 21:49:36.600 INFO [stderr] 9 | const K_MIN: u32 = 25; Nov 27 21:49:36.600 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.600 INFO [stderr] | Nov 27 21:49:36.600 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 21:49:36.600 INFO [stderr] Nov 27 21:49:36.600 INFO [stderr] warning: constant item is never used: `K_MAX` Nov 27 21:49:36.600 INFO [stderr] --> src/main.rs:10:1 Nov 27 21:49:36.600 INFO [stderr] | Nov 27 21:49:36.600 INFO [stderr] 10 | const K_MAX: u32 = 50; Nov 27 21:49:36.600 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.600 INFO [stderr] Nov 27 21:49:36.600 INFO [stderr] warning: function is never used: `strip_n` Nov 27 21:49:36.600 INFO [stderr] --> src/main.rs:31:1 Nov 27 21:49:36.601 INFO [stderr] | Nov 27 21:49:36.601 INFO [stderr] 31 | fn strip_n(n: u32) -> u32 { Nov 27 21:49:36.601 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.601 INFO [stderr] Nov 27 21:49:36.601 INFO [stderr] warning: function is never used: `gcd` Nov 27 21:49:36.601 INFO [stderr] --> src/main.rs:35:1 Nov 27 21:49:36.601 INFO [stderr] | Nov 27 21:49:36.601 INFO [stderr] 35 | fn gcd(a: u32, b: u32) -> u32 { Nov 27 21:49:36.601 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.601 INFO [stderr] Nov 27 21:49:36.601 INFO [stderr] warning: function is never used: `are_coprime` Nov 27 21:49:36.601 INFO [stderr] --> src/main.rs:43:1 Nov 27 21:49:36.601 INFO [stderr] | Nov 27 21:49:36.601 INFO [stderr] 43 | fn are_coprime(a: u32, b: u32) -> bool { Nov 27 21:49:36.601 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.601 INFO [stderr] Nov 27 21:49:36.601 INFO [stderr] warning: function is never used: `count` Nov 27 21:49:36.601 INFO [stderr] --> src/main.rs:55:1 Nov 27 21:49:36.601 INFO [stderr] | Nov 27 21:49:36.601 INFO [stderr] 55 | fn count() -> u32 { Nov 27 21:49:36.601 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 27 21:49:36.601 INFO [stderr] Nov 27 21:49:36.616 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.82s Nov 27 21:49:36.628 INFO [stderr] su: No module specific data is present Nov 27 21:49:38.228 INFO running `"docker" "inspect" "d3b434865d6414ded4e95201f7a84c95f054d147451ab3b12faa219194c8eb19"` Nov 27 21:49:38.587 INFO running `"docker" "rm" "-f" "d3b434865d6414ded4e95201f7a84c95f054d147451ab3b12faa219194c8eb19"` Nov 27 21:49:38.878 INFO [stdout] d3b434865d6414ded4e95201f7a84c95f054d147451ab3b12faa219194c8eb19