Dec 13 07:56:56.561 INFO testing pandaman64/fft against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:56:56.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:56:56.935 INFO [stdout] fa4b5174ffa7d079f48a831904ada9f69d32fa49d9d846b7cd59a7b289e07f59
Dec 13 07:56:56.943 INFO running `"docker" "start" "-a" "fa4b5174ffa7d079f48a831904ada9f69d32fa49d9d846b7cd59a7b289e07f59"`
Dec 13 07:56:57.807 INFO [stderr] usermod: no changes
Dec 13 07:56:57.864 INFO [stderr]    Compiling num-traits v0.2.4
Dec 13 07:56:57.867 INFO [stderr]    Compiling num-complex v0.2.0
Dec 13 07:57:02.499 INFO [stderr]    Compiling fft v0.1.0 (/source)
Dec 13 07:57:02.910 INFO [stderr] warning: function is never used: `fft`
Dec 13 07:57:02.910 INFO [stderr]   --> src/main.rs:33:1
Dec 13 07:57:02.910 INFO [stderr]    |
Dec 13 07:57:02.910 INFO [stderr] 33 | fn fft(input: &[Complex32], initial: bool) -> Vec<Complex32> {
Dec 13 07:57:02.910 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:57:02.910 INFO [stderr]    |
Dec 13 07:57:02.910 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 07:57:02.910 INFO [stderr] 
Dec 13 07:57:02.910 INFO [stderr] warning: function is never used: `distance`
Dec 13 07:57:02.910 INFO [stderr]    --> src/main.rs:113:1
Dec 13 07:57:02.910 INFO [stderr]     |
Dec 13 07:57:02.910 INFO [stderr] 113 | fn distance(lhs: &[Complex32], rhs: &[Complex32]) -> f32 {
Dec 13 07:57:02.910 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:57:02.910 INFO [stderr] 
Dec 13 07:57:02.910 INFO [stderr] warning: function is never used: `random_test`
Dec 13 07:57:02.910 INFO [stderr]    --> src/main.rs:121:1
Dec 13 07:57:02.910 INFO [stderr]     |
Dec 13 07:57:02.910 INFO [stderr] 121 | fn random_test(bit_len: usize, count: usize, tolerance: f32) {
Dec 13 07:57:02.910 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:57:02.910 INFO [stderr] 
Dec 13 07:57:02.910 INFO [stderr] warning: function is never used: `random_input`
Dec 13 07:57:02.910 INFO [stderr]    --> src/main.rs:138:1
Dec 13 07:57:02.910 INFO [stderr]     |
Dec 13 07:57:02.910 INFO [stderr] 138 | fn random_input(bit_len: usize) -> Vec<Complex32> {
Dec 13 07:57:02.910 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:57:02.910 INFO [stderr] 
Dec 13 07:57:02.910 INFO [stderr] warning: function is never used: `run_dft`
Dec 13 07:57:02.910 INFO [stderr]    --> src/main.rs:159:1
Dec 13 07:57:02.910 INFO [stderr]     |
Dec 13 07:57:02.910 INFO [stderr] 159 | fn run_dft(b: &mut Bencher, bit_len: usize) {
Dec 13 07:57:02.910 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:57:02.910 INFO [stderr] 
Dec 13 07:57:02.910 INFO [stderr] warning: function is never used: `run_fft`
Dec 13 07:57:02.910 INFO [stderr]    --> src/main.rs:177:1
Dec 13 07:57:02.910 INFO [stderr]     |
Dec 13 07:57:02.910 INFO [stderr] 177 | fn run_fft(b: &mut Bencher, bit_len: usize) {
Dec 13 07:57:02.910 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:57:02.910 INFO [stderr] 
Dec 13 07:57:03.260 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.43s
Dec 13 07:57:03.264 INFO [stderr] su: No module specific data is present
Dec 13 07:57:03.703 INFO running `"docker" "inspect" "fa4b5174ffa7d079f48a831904ada9f69d32fa49d9d846b7cd59a7b289e07f59"`
Dec 13 07:57:03.853 INFO running `"docker" "rm" "-f" "fa4b5174ffa7d079f48a831904ada9f69d32fa49d9d846b7cd59a7b289e07f59"`
Dec 13 07:57:03.983 INFO [stdout] fa4b5174ffa7d079f48a831904ada9f69d32fa49d9d846b7cd59a7b289e07f59
Dec 13 07:57:03.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:57:04.250 INFO [stdout] 2c162826590342ad1c7a831dbad2becca46c2c92997aa05786f9e0f720c4a7e8
Dec 13 07:57:04.301 INFO running `"docker" "start" "-a" "2c162826590342ad1c7a831dbad2becca46c2c92997aa05786f9e0f720c4a7e8"`
Dec 13 07:57:04.759 INFO [stderr] usermod: no changes
Dec 13 07:57:04.835 INFO [stderr]    Compiling fft v0.1.0 (/source)
Dec 13 07:57:05.291 INFO [stderr] warning: function is never used: `fft`
Dec 13 07:57:05.291 INFO [stderr]   --> src/main.rs:33:1
Dec 13 07:57:05.291 INFO [stderr]    |
Dec 13 07:57:05.291 INFO [stderr] 33 | fn fft(input: &[Complex32], initial: bool) -> Vec<Complex32> {
Dec 13 07:57:05.291 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:57:05.291 INFO [stderr]    |
Dec 13 07:57:05.291 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 07:57:05.291 INFO [stderr] 
Dec 13 07:57:05.813 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 13 07:57:05.815 INFO [stderr] su: No module specific data is present
Dec 13 07:57:06.102 INFO running `"docker" "inspect" "2c162826590342ad1c7a831dbad2becca46c2c92997aa05786f9e0f720c4a7e8"`
Dec 13 07:57:06.200 INFO running `"docker" "rm" "-f" "2c162826590342ad1c7a831dbad2becca46c2c92997aa05786f9e0f720c4a7e8"`
Dec 13 07:57:06.306 INFO [stdout] 2c162826590342ad1c7a831dbad2becca46c2c92997aa05786f9e0f720c4a7e8
Dec 13 07:57:06.308 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:57:06.490 INFO [stdout] acf642da38303ae827b601ba540148a723e1f4711aa1090d3fc43b7da73ab0e5
Dec 13 07:57:06.492 INFO running `"docker" "start" "-a" "acf642da38303ae827b601ba540148a723e1f4711aa1090d3fc43b7da73ab0e5"`
Dec 13 07:57:07.188 INFO [stderr] usermod: no changes
Dec 13 07:57:07.240 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 07:57:07.251 INFO [stderr]      Running /target/debug/deps/fft-cf1ae9f7b704b68b
Dec 13 07:57:07.256 INFO [stdout] 
Dec 13 07:57:07.256 INFO [stdout] running 23 tests
Dec 13 07:57:07.257 INFO [stdout] test bench_dft1 ... ok
Dec 13 07:57:07.258 INFO [stdout] test bench_dft4 ... ok
Dec 13 07:57:07.258 INFO [stdout] test bench_dft3 ... ok
Dec 13 07:57:07.259 INFO [stdout] test bench_dft5 ... ok
Dec 13 07:57:07.277 INFO [stdout] test bench_dft6 ... ok
Dec 13 07:57:07.279 INFO [stdout] test bench_dft2 ... ok
Dec 13 07:57:07.299 INFO [stdout] test bench_fft1 ... ok
Dec 13 07:57:07.302 INFO [stdout] test bench_dft7 ... ok
Dec 13 07:57:07.333 INFO [stdout] test bench_fft10 ... ok
Dec 13 07:57:07.339 INFO [stdout] test bench_fft11 ... ok
Dec 13 07:57:07.343 INFO [stdout] test bench_fft2 ... ok
Dec 13 07:57:07.343 INFO [stdout] test bench_fft3 ... ok
Dec 13 07:57:07.347 INFO [stdout] test bench_fft5 ... ok
Dec 13 07:57:07.347 INFO [stdout] test bench_fft4 ... ok
Dec 13 07:57:07.356 INFO [stdout] test bench_fft8 ... ok
Dec 13 07:57:07.356 INFO [stdout] test bench_fft7 ... ok
Dec 13 07:57:07.356 INFO [stdout] test bench_fft6 ... ok
Dec 13 07:57:07.361 INFO [stdout] test bench_fft9 ... ok
Dec 13 07:57:07.370 INFO [stdout] test bench_dft8 ... ok
Dec 13 07:57:07.459 INFO [stdout] test bench_dft9 ... ok
Dec 13 07:57:07.668 INFO [stdout] test bench_dft10 ... ok
Dec 13 07:57:08.984 INFO [stdout] test bench_dft11 ... ok
Dec 13 07:57:13.321 INFO [stderr] su: No module specific data is present
Dec 13 07:57:13.321 INFO [stdout] test test_precision ... ok
Dec 13 07:57:13.321 INFO [stdout] 
Dec 13 07:57:13.321 INFO [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:57:13.321 INFO [stdout] 
Dec 13 07:57:13.804 INFO running `"docker" "inspect" "acf642da38303ae827b601ba540148a723e1f4711aa1090d3fc43b7da73ab0e5"`
Dec 13 07:57:13.889 INFO running `"docker" "rm" "-f" "acf642da38303ae827b601ba540148a723e1f4711aa1090d3fc43b7da73ab0e5"`
Dec 13 07:57:13.994 INFO [stdout] acf642da38303ae827b601ba540148a723e1f4711aa1090d3fc43b7da73ab0e5