Dec 05 09:48:13.590 INFO testing rolandcla/pll_counters against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 09:48:13.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 05 09:48:14.029 INFO [stdout] 1c63b738d44503c2cec6e6bb3b5ae68604fa9ad4b9db9c3b4afbaa487eb15ae4
Dec 05 09:48:14.034 INFO running `"docker" "start" "-a" "1c63b738d44503c2cec6e6bb3b5ae68604fa9ad4b9db9c3b4afbaa487eb15ae4"`
Dec 05 09:48:14.643 INFO [stderr] usermod: no changes
Dec 05 09:48:14.696 INFO [stderr]    Compiling pll_counters v0.1.0 (/source)
Dec 05 09:48:15.024 INFO [stderr] warning: constant item is never used: `K_MIN`
Dec 05 09:48:15.024 INFO [stderr]  --> src/main.rs:9:1
Dec 05 09:48:15.024 INFO [stderr]   |
Dec 05 09:48:15.024 INFO [stderr] 9 | const K_MIN: u32 = 25;
Dec 05 09:48:15.024 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:48:15.024 INFO [stderr]   |
Dec 05 09:48:15.024 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 09:48:15.024 INFO [stderr] 
Dec 05 09:48:15.024 INFO [stderr] warning: constant item is never used: `K_MAX`
Dec 05 09:48:15.024 INFO [stderr]   --> src/main.rs:10:1
Dec 05 09:48:15.024 INFO [stderr]    |
Dec 05 09:48:15.024 INFO [stderr] 10 | const K_MAX: u32 = 50;
Dec 05 09:48:15.025 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:48:15.025 INFO [stderr] 
Dec 05 09:48:15.025 INFO [stderr] warning: function is never used: `strip_n`
Dec 05 09:48:15.025 INFO [stderr]   --> src/main.rs:31:1
Dec 05 09:48:15.025 INFO [stderr]    |
Dec 05 09:48:15.025 INFO [stderr] 31 | fn strip_n(n: u32) -> u32 {
Dec 05 09:48:15.025 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:48:15.025 INFO [stderr] 
Dec 05 09:48:15.025 INFO [stderr] warning: function is never used: `gcd`
Dec 05 09:48:15.025 INFO [stderr]   --> src/main.rs:35:1
Dec 05 09:48:15.025 INFO [stderr]    |
Dec 05 09:48:15.025 INFO [stderr] 35 | fn gcd(a: u32, b: u32) -> u32 {
Dec 05 09:48:15.025 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:48:15.025 INFO [stderr] 
Dec 05 09:48:15.025 INFO [stderr] warning: function is never used: `are_coprime`
Dec 05 09:48:15.025 INFO [stderr]   --> src/main.rs:43:1
Dec 05 09:48:15.025 INFO [stderr]    |
Dec 05 09:48:15.025 INFO [stderr] 43 | fn are_coprime(a: u32, b: u32) -> bool {
Dec 05 09:48:15.025 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:48:15.025 INFO [stderr] 
Dec 05 09:48:15.025 INFO [stderr] warning: function is never used: `count`
Dec 05 09:48:15.025 INFO [stderr]   --> src/main.rs:55:1
Dec 05 09:48:15.025 INFO [stderr]    |
Dec 05 09:48:15.025 INFO [stderr] 55 | fn count() -> u32 {
Dec 05 09:48:15.025 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 05 09:48:15.025 INFO [stderr] 
Dec 05 09:48:15.603 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 05 09:48:15.606 INFO [stderr] su: No module specific data is present
Dec 05 09:48:16.085 INFO running `"docker" "inspect" "1c63b738d44503c2cec6e6bb3b5ae68604fa9ad4b9db9c3b4afbaa487eb15ae4"`
Dec 05 09:48:16.206 INFO running `"docker" "rm" "-f" "1c63b738d44503c2cec6e6bb3b5ae68604fa9ad4b9db9c3b4afbaa487eb15ae4"`
Dec 05 09:48:16.337 INFO [stdout] 1c63b738d44503c2cec6e6bb3b5ae68604fa9ad4b9db9c3b4afbaa487eb15ae4
Dec 05 09:48:16.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 05 09:48:16.617 INFO [stdout] b054cd4304e9d02618b322b37876136a4677abd19244c950f0d5f526b4d105ab
Dec 05 09:48:16.622 INFO running `"docker" "start" "-a" "b054cd4304e9d02618b322b37876136a4677abd19244c950f0d5f526b4d105ab"`
Dec 05 09:48:16.998 INFO [stderr] usermod: no changes
Dec 05 09:48:17.032 INFO [stderr]    Compiling pll_counters v0.1.0 (/source)
Dec 05 09:48:17.286 INFO [stderr] warning: constant item is never used: `K_MIN`
Dec 05 09:48:17.286 INFO [stderr]  --> src/main.rs:9:1
Dec 05 09:48:17.286 INFO [stderr]   |
Dec 05 09:48:17.286 INFO [stderr] 9 | const K_MIN: u32 = 25;
Dec 05 09:48:17.286 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:48:17.286 INFO [stderr]   |
Dec 05 09:48:17.286 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 09:48:17.286 INFO [stderr] 
Dec 05 09:48:17.286 INFO [stderr] warning: constant item is never used: `K_MAX`
Dec 05 09:48:17.286 INFO [stderr]   --> src/main.rs:10:1
Dec 05 09:48:17.287 INFO [stderr]    |
Dec 05 09:48:17.287 INFO [stderr] 10 | const K_MAX: u32 = 50;
Dec 05 09:48:17.287 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:48:17.287 INFO [stderr] 
Dec 05 09:48:17.287 INFO [stderr] warning: function is never used: `strip_n`
Dec 05 09:48:17.287 INFO [stderr]   --> src/main.rs:31:1
Dec 05 09:48:17.287 INFO [stderr]    |
Dec 05 09:48:17.287 INFO [stderr] 31 | fn strip_n(n: u32) -> u32 {
Dec 05 09:48:17.287 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:48:17.287 INFO [stderr] 
Dec 05 09:48:17.287 INFO [stderr] warning: function is never used: `gcd`
Dec 05 09:48:17.287 INFO [stderr]   --> src/main.rs:35:1
Dec 05 09:48:17.287 INFO [stderr]    |
Dec 05 09:48:17.287 INFO [stderr] 35 | fn gcd(a: u32, b: u32) -> u32 {
Dec 05 09:48:17.287 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:48:17.287 INFO [stderr] 
Dec 05 09:48:17.287 INFO [stderr] warning: function is never used: `are_coprime`
Dec 05 09:48:17.287 INFO [stderr]   --> src/main.rs:43:1
Dec 05 09:48:17.287 INFO [stderr]    |
Dec 05 09:48:17.287 INFO [stderr] 43 | fn are_coprime(a: u32, b: u32) -> bool {
Dec 05 09:48:17.287 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:48:17.287 INFO [stderr] 
Dec 05 09:48:17.287 INFO [stderr] warning: function is never used: `count`
Dec 05 09:48:17.287 INFO [stderr]   --> src/main.rs:55:1
Dec 05 09:48:17.287 INFO [stderr]    |
Dec 05 09:48:17.287 INFO [stderr] 55 | fn count() -> u32 {
Dec 05 09:48:17.287 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 05 09:48:17.287 INFO [stderr] 
Dec 05 09:48:17.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 05 09:48:17.484 INFO [stderr] su: No module specific data is present
Dec 05 09:48:17.741 INFO running `"docker" "inspect" "b054cd4304e9d02618b322b37876136a4677abd19244c950f0d5f526b4d105ab"`
Dec 05 09:48:17.833 INFO running `"docker" "rm" "-f" "b054cd4304e9d02618b322b37876136a4677abd19244c950f0d5f526b4d105ab"`
Dec 05 09:48:17.929 INFO [stdout] b054cd4304e9d02618b322b37876136a4677abd19244c950f0d5f526b4d105ab
Dec 05 09:48:17.931 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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"`
Dec 05 09:48:18.092 INFO [stdout] 9e3e5bfecbd1df0332eef3d113ea7f6412bea118405a391302c36814507cd767
Dec 05 09:48:18.094 INFO running `"docker" "start" "-a" "9e3e5bfecbd1df0332eef3d113ea7f6412bea118405a391302c36814507cd767"`
Dec 05 09:48:18.479 INFO [stderr] usermod: no changes
Dec 05 09:48:18.507 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 09:48:18.507 INFO [stderr]      Running /target/debug/deps/pll_counters-b1531d04c7f3f759
Dec 05 09:48:18.510 INFO [stdout] 
Dec 05 09:48:18.510 INFO [stdout] running 0 tests
Dec 05 09:48:18.510 INFO [stdout] 
Dec 05 09:48:18.510 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 09:48:18.510 INFO [stdout] 
Dec 05 09:48:18.512 INFO [stderr] su: No module specific data is present
Dec 05 09:48:18.994 INFO running `"docker" "inspect" "9e3e5bfecbd1df0332eef3d113ea7f6412bea118405a391302c36814507cd767"`
Dec 05 09:48:19.098 INFO running `"docker" "rm" "-f" "9e3e5bfecbd1df0332eef3d113ea7f6412bea118405a391302c36814507cd767"`
Dec 05 09:48:19.183 INFO [stdout] 9e3e5bfecbd1df0332eef3d113ea7f6412bea118405a391302c36814507cd767