Dec 06 10:18:43.000 INFO testing Redhotsmasher/RedhotScaler against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 06 10:18:43.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 10:18:43.164 INFO [stdout] dfe8f24bbfb22cdfd718a34f6c813407d0f2ce23230b9511c358ce65832f7105 Dec 06 10:18:43.168 INFO running `"docker" "start" "-a" "dfe8f24bbfb22cdfd718a34f6c813407d0f2ce23230b9511c358ce65832f7105"` Dec 06 10:18:43.861 INFO [stderr] usermod: no changes Dec 06 10:18:43.953 INFO [stderr] Compiling num-iter v0.1.37 Dec 06 10:18:44.395 INFO [stderr] Compiling png v0.12.0 Dec 06 10:18:46.464 INFO [stderr] Compiling soundthingy v0.1.0 (/source) Dec 06 10:18:47.204 INFO [stderr] warning: unnecessary parentheses around assigned value Dec 06 10:18:47.204 INFO [stderr] --> src/main.rs:1067:23 Dec 06 10:18:47.204 INFO [stderr] | Dec 06 10:18:47.204 INFO [stderr] 1067 | oldbdiff[j] = (oldsignal[j]-oldsignal[j-1]); Dec 06 10:18:47.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 06 10:18:47.204 INFO [stderr] | Dec 06 10:18:47.204 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 06 10:18:47.204 INFO [stderr] Dec 06 10:18:47.204 INFO [stderr] warning: unnecessary parentheses around assigned value Dec 06 10:18:47.204 INFO [stderr] --> src/main.rs:1071:23 Dec 06 10:18:47.204 INFO [stderr] | Dec 06 10:18:47.204 INFO [stderr] 1071 | oldfdiff[j] = (oldsignal[j]-oldsignal[j+1]); Dec 06 10:18:47.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 06 10:18:47.204 INFO [stderr] Dec 06 10:18:47.204 INFO [stderr] warning: unnecessary parentheses around assigned value Dec 06 10:18:47.204 INFO [stderr] --> src/main.rs:1075:23 Dec 06 10:18:47.204 INFO [stderr] | Dec 06 10:18:47.204 INFO [stderr] 1075 | newbdiff[j] = (newsignal[j]-newsignal[j-1]); Dec 06 10:18:47.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 06 10:18:47.204 INFO [stderr] Dec 06 10:18:47.204 INFO [stderr] warning: unnecessary parentheses around assigned value Dec 06 10:18:47.204 INFO [stderr] --> src/main.rs:1079:23 Dec 06 10:18:47.204 INFO [stderr] | Dec 06 10:18:47.204 INFO [stderr] 1079 | newfdiff[j] = (newsignal[j]-newsignal[j+1]); Dec 06 10:18:47.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 06 10:18:47.204 INFO [stderr] Dec 06 10:18:47.420 INFO [stderr] warning: value assigned to `y` is never read Dec 06 10:18:47.420 INFO [stderr] --> src/main.rs:68:13 Dec 06 10:18:47.420 INFO [stderr] | Dec 06 10:18:47.420 INFO [stderr] 68 | let mut y = 0; Dec 06 10:18:47.420 INFO [stderr] | ^ Dec 06 10:18:47.420 INFO [stderr] | Dec 06 10:18:47.420 INFO [stderr] = note: #[warn(unused_assignments)] on by default Dec 06 10:18:47.420 INFO [stderr] Dec 06 10:18:47.420 INFO [stderr] warning: value assigned to `temp` is never read Dec 06 10:18:47.420 INFO [stderr] --> src/main.rs:177:25 Dec 06 10:18:47.420 INFO [stderr] | Dec 06 10:18:47.420 INFO [stderr] 177 | let mut temp = 0.0; Dec 06 10:18:47.420 INFO [stderr] | ^^^^ Dec 06 10:18:47.420 INFO [stderr] Dec 06 10:18:47.420 INFO [stderr] warning: unused variable: `resultlen` Dec 06 10:18:47.420 INFO [stderr] --> src/main.rs:223:9 Dec 06 10:18:47.420 INFO [stderr] | Dec 06 10:18:47.420 INFO [stderr] 223 | let resultlen = result.len(); Dec 06 10:18:47.420 INFO [stderr] | ^^^^^^^^^ help: consider using `_resultlen` instead Dec 06 10:18:47.420 INFO [stderr] | Dec 06 10:18:47.420 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 10:18:47.420 INFO [stderr] Dec 06 10:18:47.420 INFO [stderr] warning: unused variable: `newsignal` Dec 06 10:18:47.420 INFO [stderr] --> src/main.rs:430:13 Dec 06 10:18:47.420 INFO [stderr] | Dec 06 10:18:47.420 INFO [stderr] 430 | let mut newsignal = nn4s_interpolate_signal(&signal); Dec 06 10:18:47.420 INFO [stderr] | ^^^^^^^^^ help: consider using `_newsignal` instead Dec 06 10:18:47.420 INFO [stderr] Dec 06 10:18:47.420 INFO [stderr] warning: value assigned to `newsignal` is never read Dec 06 10:18:47.420 INFO [stderr] --> src/main.rs:437:13 Dec 06 10:18:47.420 INFO [stderr] | Dec 06 10:18:47.420 INFO [stderr] 437 | let mut newsignal = nn4s_interpolate_signal(&signal); Dec 06 10:18:47.420 INFO [stderr] | ^^^^^^^^^ Dec 06 10:18:47.420 INFO [stderr] Dec 06 10:18:47.420 INFO [stderr] warning: unused variable: `k` Dec 06 10:18:47.420 INFO [stderr] --> src/main.rs:446:13 Dec 06 10:18:47.420 INFO [stderr] | Dec 06 10:18:47.420 INFO [stderr] 446 | for k in 0..iter2 { Dec 06 10:18:47.420 INFO [stderr] | ^ help: consider using `_k` instead Dec 06 10:18:47.420 INFO [stderr] Dec 06 10:18:47.420 INFO [stderr] warning: unused variable: `newimage` Dec 06 10:18:47.420 INFO [stderr] --> src/main.rs:466:13 Dec 06 10:18:47.420 INFO [stderr] | Dec 06 10:18:47.420 INFO [stderr] 466 | let mut newimage = nn4s_interpolate_image_2d(&image); Dec 06 10:18:47.420 INFO [stderr] | ^^^^^^^^ help: consider using `_newimage` instead Dec 06 10:18:47.420 INFO [stderr] Dec 06 10:18:47.420 INFO [stderr] warning: value assigned to `newimage` is never read Dec 06 10:18:47.420 INFO [stderr] --> src/main.rs:469:13 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 469 | let mut newimage = nn4s_interpolate_image_2d(&image); Dec 06 10:18:47.421 INFO [stderr] | ^^^^^^^^ Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.421 INFO [stderr] warning: value assigned to `dnewimage` is never read Dec 06 10:18:47.421 INFO [stderr] --> src/main.rs:476:17 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 476 | let mut dnewimage = convolve_image_horizontal(&newimage, &kernel); Dec 06 10:18:47.421 INFO [stderr] | ^^^^^^^^^ Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.421 INFO [stderr] warning: unused variable: `k` Dec 06 10:18:47.421 INFO [stderr] --> src/main.rs:485:13 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 485 | for k in 0..iter2 { Dec 06 10:18:47.421 INFO [stderr] | ^ help: consider using `_k` instead Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.421 INFO [stderr] warning: unused variable: `k` Dec 06 10:18:47.421 INFO [stderr] --> src/main.rs:489:13 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 489 | for k in 0..iter2 { Dec 06 10:18:47.421 INFO [stderr] | ^ help: consider using `_k` instead Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.421 INFO [stderr] warning: value assigned to `c` is never read Dec 06 10:18:47.421 INFO [stderr] --> src/main.rs:845:5 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 845 | c = 0; Dec 06 10:18:47.421 INFO [stderr] | ^ Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.421 INFO [stderr] warning: value assigned to `c` is never read Dec 06 10:18:47.421 INFO [stderr] --> src/main.rs:888:5 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 888 | c = 0; Dec 06 10:18:47.421 INFO [stderr] | ^ Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.421 INFO [stderr] warning: value assigned to `c` is never read Dec 06 10:18:47.421 INFO [stderr] --> src/main.rs:928:5 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 928 | c = 0; Dec 06 10:18:47.421 INFO [stderr] | ^ Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.421 INFO [stderr] warning: value assigned to `c` is never read Dec 06 10:18:47.421 INFO [stderr] --> src/main.rs:968:5 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 968 | c = 0; Dec 06 10:18:47.421 INFO [stderr] | ^ Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.421 INFO [stderr] warning: value assigned to `c` is never read Dec 06 10:18:47.421 INFO [stderr] --> src/main.rs:1006:5 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 1006 | c = 0; Dec 06 10:18:47.421 INFO [stderr] | ^ Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.421 INFO [stderr] warning: value assigned to `temp` is never read Dec 06 10:18:47.421 INFO [stderr] --> src/main.rs:1099:25 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 1099 | let mut temp = 0.0; Dec 06 10:18:47.421 INFO [stderr] | ^^^^ Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.421 INFO [stderr] warning: value assigned to `temp` is never read Dec 06 10:18:47.421 INFO [stderr] --> src/main.rs:1111:25 Dec 06 10:18:47.421 INFO [stderr] | Dec 06 10:18:47.421 INFO [stderr] 1111 | let mut temp = 0.0; Dec 06 10:18:47.421 INFO [stderr] | ^^^^ Dec 06 10:18:47.421 INFO [stderr] Dec 06 10:18:47.443 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.443 INFO [stderr] --> src/main.rs:350:17 Dec 06 10:18:47.443 INFO [stderr] | Dec 06 10:18:47.443 INFO [stderr] 350 | let mut scaledline = redhotscale(&currline); Dec 06 10:18:47.443 INFO [stderr] | ----^^^^^^^^^^ Dec 06 10:18:47.443 INFO [stderr] | | Dec 06 10:18:47.443 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.443 INFO [stderr] | Dec 06 10:18:47.443 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 06 10:18:47.443 INFO [stderr] Dec 06 10:18:47.446 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.446 INFO [stderr] --> src/main.rs:395:17 Dec 06 10:18:47.446 INFO [stderr] | Dec 06 10:18:47.446 INFO [stderr] 395 | let mut scaledcol = redhotscale(&currcol); Dec 06 10:18:47.446 INFO [stderr] | ----^^^^^^^^^ Dec 06 10:18:47.446 INFO [stderr] | | Dec 06 10:18:47.446 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.446 INFO [stderr] Dec 06 10:18:47.449 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.450 INFO [stderr] --> src/main.rs:430:9 Dec 06 10:18:47.450 INFO [stderr] | Dec 06 10:18:47.450 INFO [stderr] 430 | let mut newsignal = nn4s_interpolate_signal(&signal); Dec 06 10:18:47.450 INFO [stderr] | ----^^^^^^^^^ Dec 06 10:18:47.450 INFO [stderr] | | Dec 06 10:18:47.450 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.450 INFO [stderr] Dec 06 10:18:47.453 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.453 INFO [stderr] --> src/main.rs:466:9 Dec 06 10:18:47.453 INFO [stderr] | Dec 06 10:18:47.453 INFO [stderr] 466 | let mut newimage = nn4s_interpolate_image_2d(&image); Dec 06 10:18:47.453 INFO [stderr] | ----^^^^^^^^ Dec 06 10:18:47.453 INFO [stderr] | | Dec 06 10:18:47.453 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.453 INFO [stderr] Dec 06 10:18:47.453 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.453 INFO [stderr] --> src/main.rs:467:9 Dec 06 10:18:47.453 INFO [stderr] | Dec 06 10:18:47.453 INFO [stderr] 467 | let mut oldimage = mul_image(&image, 1.0); Dec 06 10:18:47.453 INFO [stderr] | ----^^^^^^^^ Dec 06 10:18:47.453 INFO [stderr] | | Dec 06 10:18:47.453 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.453 INFO [stderr] Dec 06 10:18:47.454 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.454 INFO [stderr] --> src/main.rs:523:17 Dec 06 10:18:47.454 INFO [stderr] | Dec 06 10:18:47.454 INFO [stderr] 523 | let mut scaledline = nn4s_interpolate_signal(&currline); Dec 06 10:18:47.454 INFO [stderr] | ----^^^^^^^^^^ Dec 06 10:18:47.454 INFO [stderr] | | Dec 06 10:18:47.454 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.454 INFO [stderr] Dec 06 10:18:47.456 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.456 INFO [stderr] --> src/main.rs:562:17 Dec 06 10:18:47.456 INFO [stderr] | Dec 06 10:18:47.456 INFO [stderr] 562 | let mut scaledcol = nn4s_interpolate_signal(&currcol); Dec 06 10:18:47.456 INFO [stderr] | ----^^^^^^^^^ Dec 06 10:18:47.456 INFO [stderr] | | Dec 06 10:18:47.456 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.456 INFO [stderr] Dec 06 10:18:47.457 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.457 INFO [stderr] --> src/main.rs:601:17 Dec 06 10:18:47.457 INFO [stderr] | Dec 06 10:18:47.457 INFO [stderr] 601 | let mut scaledline = subsample_signal_offset(&currline, factor, offset); Dec 06 10:18:47.457 INFO [stderr] | ----^^^^^^^^^^ Dec 06 10:18:47.457 INFO [stderr] | | Dec 06 10:18:47.457 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.457 INFO [stderr] Dec 06 10:18:47.461 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.461 INFO [stderr] --> src/main.rs:640:17 Dec 06 10:18:47.461 INFO [stderr] | Dec 06 10:18:47.461 INFO [stderr] 640 | let mut scaledcol = subsample_signal_offset(&currcol, factor, offset); Dec 06 10:18:47.461 INFO [stderr] | ----^^^^^^^^^ Dec 06 10:18:47.461 INFO [stderr] | | Dec 06 10:18:47.461 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.461 INFO [stderr] Dec 06 10:18:47.461 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.461 INFO [stderr] --> src/main.rs:677:17 Dec 06 10:18:47.461 INFO [stderr] | Dec 06 10:18:47.461 INFO [stderr] 677 | let mut convolvedline = unpadsignal(&convolve(&padsignal(&currline, kernel.len()), &kernel), kernel.len()); Dec 06 10:18:47.461 INFO [stderr] | ----^^^^^^^^^^^^^ Dec 06 10:18:47.461 INFO [stderr] | | Dec 06 10:18:47.461 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.461 INFO [stderr] Dec 06 10:18:47.464 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.464 INFO [stderr] --> src/main.rs:714:17 Dec 06 10:18:47.464 INFO [stderr] | Dec 06 10:18:47.464 INFO [stderr] 714 | let mut convolvedcol = unpadsignal(&convolve(&padsignal(&currcol, kernel.len()), &kernel), kernel.len()); Dec 06 10:18:47.464 INFO [stderr] | ----^^^^^^^^^^^^ Dec 06 10:18:47.464 INFO [stderr] | | Dec 06 10:18:47.464 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.464 INFO [stderr] Dec 06 10:18:47.464 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.464 INFO [stderr] --> src/main.rs:753:17 Dec 06 10:18:47.464 INFO [stderr] | Dec 06 10:18:47.464 INFO [stderr] 753 | let mut antirippledline = antiripple(&curroldline, &currline); Dec 06 10:18:47.464 INFO [stderr] | ----^^^^^^^^^^^^^^^ Dec 06 10:18:47.464 INFO [stderr] | | Dec 06 10:18:47.464 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.464 INFO [stderr] Dec 06 10:18:47.472 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.472 INFO [stderr] --> src/main.rs:792:17 Dec 06 10:18:47.472 INFO [stderr] | Dec 06 10:18:47.472 INFO [stderr] 792 | let mut antirippledcol = antiripple(&curroldcol, &currcol); Dec 06 10:18:47.472 INFO [stderr] | ----^^^^^^^^^^^^^^ Dec 06 10:18:47.472 INFO [stderr] | | Dec 06 10:18:47.472 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.472 INFO [stderr] Dec 06 10:18:47.476 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.476 INFO [stderr] --> src/main.rs:917:17 Dec 06 10:18:47.476 INFO [stderr] | Dec 06 10:18:47.476 INFO [stderr] 917 | let mut addedline = add_signals(&currline, &currline2); Dec 06 10:18:47.476 INFO [stderr] | ----^^^^^^^^^ Dec 06 10:18:47.476 INFO [stderr] | | Dec 06 10:18:47.476 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.476 INFO [stderr] Dec 06 10:18:47.476 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.476 INFO [stderr] --> src/main.rs:957:17 Dec 06 10:18:47.476 INFO [stderr] | Dec 06 10:18:47.476 INFO [stderr] 957 | let mut subtractedline = subtract_signals(&currline, &currline2); Dec 06 10:18:47.476 INFO [stderr] | ----^^^^^^^^^^^^^^ Dec 06 10:18:47.476 INFO [stderr] | | Dec 06 10:18:47.477 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.477 INFO [stderr] Dec 06 10:18:47.484 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:47.484 INFO [stderr] --> src/main.rs:995:17 Dec 06 10:18:47.484 INFO [stderr] | Dec 06 10:18:47.484 INFO [stderr] 995 | let mut multipliedline = mul_signal(&currline, factor); Dec 06 10:18:47.484 INFO [stderr] | ----^^^^^^^^^^^^^^ Dec 06 10:18:47.484 INFO [stderr] | | Dec 06 10:18:47.484 INFO [stderr] | help: remove this `mut` Dec 06 10:18:47.484 INFO [stderr] Dec 06 10:18:47.496 INFO [stderr] warning: struct is never constructed: `Subwave` Dec 06 10:18:47.496 INFO [stderr] --> src/main.rs:5:1 Dec 06 10:18:47.496 INFO [stderr] | Dec 06 10:18:47.496 INFO [stderr] 5 | struct Subwave { Dec 06 10:18:47.496 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 10:18:47.496 INFO [stderr] | Dec 06 10:18:47.496 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 10:18:47.496 INFO [stderr] Dec 06 10:18:47.496 INFO [stderr] warning: function is never used: `scale_image_horizontal` Dec 06 10:18:47.496 INFO [stderr] --> src/main.rs:333:1 Dec 06 10:18:47.496 INFO [stderr] | Dec 06 10:18:47.496 INFO [stderr] 333 | fn scale_image_horizontal(image: Image) -> Image { Dec 06 10:18:47.496 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:18:47.496 INFO [stderr] Dec 06 10:18:47.496 INFO [stderr] warning: function is never used: `scale_image_vertical` Dec 06 10:18:47.496 INFO [stderr] --> src/main.rs:378:1 Dec 06 10:18:47.496 INFO [stderr] | Dec 06 10:18:47.496 INFO [stderr] 378 | fn scale_image_vertical(image: Image) -> Image { Dec 06 10:18:47.496 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:18:47.496 INFO [stderr] Dec 06 10:18:47.496 INFO [stderr] warning: function is never used: `antiripple_bak` Dec 06 10:18:47.496 INFO [stderr] --> src/main.rs:1140:1 Dec 06 10:18:47.496 INFO [stderr] | Dec 06 10:18:47.496 INFO [stderr] 1140 | fn antiripple_bak(oldsignal: &[Float], newsignal: &[Float]) -> Vec { Dec 06 10:18:47.496 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:18:47.497 INFO [stderr] Dec 06 10:18:48.784 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.89s Dec 06 10:18:48.785 INFO [stderr] su: No module specific data is present Dec 06 10:18:49.040 INFO running `"docker" "inspect" "dfe8f24bbfb22cdfd718a34f6c813407d0f2ce23230b9511c358ce65832f7105"` Dec 06 10:18:49.111 INFO running `"docker" "rm" "-f" "dfe8f24bbfb22cdfd718a34f6c813407d0f2ce23230b9511c358ce65832f7105"` Dec 06 10:18:49.194 INFO [stdout] dfe8f24bbfb22cdfd718a34f6c813407d0f2ce23230b9511c358ce65832f7105 Dec 06 10:18:49.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 10:18:49.361 INFO [stdout] 2a5644f236e6962abcc233f687666ecd38176e8042d26042234a6401f9729bd6 Dec 06 10:18:49.365 INFO running `"docker" "start" "-a" "2a5644f236e6962abcc233f687666ecd38176e8042d26042234a6401f9729bd6"` Dec 06 10:18:49.699 INFO [stderr] usermod: no changes Dec 06 10:18:49.731 INFO [stderr] Compiling soundthingy v0.1.0 (/source) Dec 06 10:18:50.445 INFO [stderr] warning: unnecessary parentheses around assigned value Dec 06 10:18:50.445 INFO [stderr] --> src/main.rs:1067:23 Dec 06 10:18:50.445 INFO [stderr] | Dec 06 10:18:50.445 INFO [stderr] 1067 | oldbdiff[j] = (oldsignal[j]-oldsignal[j-1]); Dec 06 10:18:50.445 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 06 10:18:50.445 INFO [stderr] | Dec 06 10:18:50.445 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 06 10:18:50.445 INFO [stderr] Dec 06 10:18:50.445 INFO [stderr] warning: unnecessary parentheses around assigned value Dec 06 10:18:50.445 INFO [stderr] --> src/main.rs:1071:23 Dec 06 10:18:50.445 INFO [stderr] | Dec 06 10:18:50.445 INFO [stderr] 1071 | oldfdiff[j] = (oldsignal[j]-oldsignal[j+1]); Dec 06 10:18:50.445 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 06 10:18:50.445 INFO [stderr] Dec 06 10:18:50.445 INFO [stderr] warning: unnecessary parentheses around assigned value Dec 06 10:18:50.445 INFO [stderr] --> src/main.rs:1075:23 Dec 06 10:18:50.445 INFO [stderr] | Dec 06 10:18:50.445 INFO [stderr] 1075 | newbdiff[j] = (newsignal[j]-newsignal[j-1]); Dec 06 10:18:50.445 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 06 10:18:50.445 INFO [stderr] Dec 06 10:18:50.445 INFO [stderr] warning: unnecessary parentheses around assigned value Dec 06 10:18:50.445 INFO [stderr] --> src/main.rs:1079:23 Dec 06 10:18:50.445 INFO [stderr] | Dec 06 10:18:50.445 INFO [stderr] 1079 | newfdiff[j] = (newsignal[j]-newsignal[j+1]); Dec 06 10:18:50.445 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 06 10:18:50.445 INFO [stderr] Dec 06 10:18:50.645 INFO [stderr] warning: value assigned to `y` is never read Dec 06 10:18:50.645 INFO [stderr] --> src/main.rs:68:13 Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] 68 | let mut y = 0; Dec 06 10:18:50.645 INFO [stderr] | ^ Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] = note: #[warn(unused_assignments)] on by default Dec 06 10:18:50.645 INFO [stderr] Dec 06 10:18:50.645 INFO [stderr] warning: value assigned to `temp` is never read Dec 06 10:18:50.645 INFO [stderr] --> src/main.rs:177:25 Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] 177 | let mut temp = 0.0; Dec 06 10:18:50.645 INFO [stderr] | ^^^^ Dec 06 10:18:50.645 INFO [stderr] Dec 06 10:18:50.645 INFO [stderr] warning: unused variable: `resultlen` Dec 06 10:18:50.645 INFO [stderr] --> src/main.rs:223:9 Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] 223 | let resultlen = result.len(); Dec 06 10:18:50.645 INFO [stderr] | ^^^^^^^^^ help: consider using `_resultlen` instead Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 10:18:50.645 INFO [stderr] Dec 06 10:18:50.645 INFO [stderr] warning: unused variable: `newsignal` Dec 06 10:18:50.645 INFO [stderr] --> src/main.rs:430:13 Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] 430 | let mut newsignal = nn4s_interpolate_signal(&signal); Dec 06 10:18:50.645 INFO [stderr] | ^^^^^^^^^ help: consider using `_newsignal` instead Dec 06 10:18:50.645 INFO [stderr] Dec 06 10:18:50.645 INFO [stderr] warning: value assigned to `newsignal` is never read Dec 06 10:18:50.645 INFO [stderr] --> src/main.rs:437:13 Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] 437 | let mut newsignal = nn4s_interpolate_signal(&signal); Dec 06 10:18:50.645 INFO [stderr] | ^^^^^^^^^ Dec 06 10:18:50.645 INFO [stderr] Dec 06 10:18:50.645 INFO [stderr] warning: unused variable: `k` Dec 06 10:18:50.645 INFO [stderr] --> src/main.rs:446:13 Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] 446 | for k in 0..iter2 { Dec 06 10:18:50.645 INFO [stderr] | ^ help: consider using `_k` instead Dec 06 10:18:50.645 INFO [stderr] Dec 06 10:18:50.645 INFO [stderr] warning: unused variable: `newimage` Dec 06 10:18:50.645 INFO [stderr] --> src/main.rs:466:13 Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] 466 | let mut newimage = nn4s_interpolate_image_2d(&image); Dec 06 10:18:50.645 INFO [stderr] | ^^^^^^^^ help: consider using `_newimage` instead Dec 06 10:18:50.645 INFO [stderr] Dec 06 10:18:50.645 INFO [stderr] warning: value assigned to `newimage` is never read Dec 06 10:18:50.645 INFO [stderr] --> src/main.rs:469:13 Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] 469 | let mut newimage = nn4s_interpolate_image_2d(&image); Dec 06 10:18:50.645 INFO [stderr] | ^^^^^^^^ Dec 06 10:18:50.645 INFO [stderr] Dec 06 10:18:50.645 INFO [stderr] warning: value assigned to `dnewimage` is never read Dec 06 10:18:50.645 INFO [stderr] --> src/main.rs:476:17 Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] 476 | let mut dnewimage = convolve_image_horizontal(&newimage, &kernel); Dec 06 10:18:50.645 INFO [stderr] | ^^^^^^^^^ Dec 06 10:18:50.645 INFO [stderr] Dec 06 10:18:50.645 INFO [stderr] warning: unused variable: `k` Dec 06 10:18:50.645 INFO [stderr] --> src/main.rs:485:13 Dec 06 10:18:50.645 INFO [stderr] | Dec 06 10:18:50.645 INFO [stderr] 485 | for k in 0..iter2 { Dec 06 10:18:50.645 INFO [stderr] | ^ help: consider using `_k` instead Dec 06 10:18:50.646 INFO [stderr] Dec 06 10:18:50.646 INFO [stderr] warning: unused variable: `k` Dec 06 10:18:50.646 INFO [stderr] --> src/main.rs:489:13 Dec 06 10:18:50.646 INFO [stderr] | Dec 06 10:18:50.646 INFO [stderr] 489 | for k in 0..iter2 { Dec 06 10:18:50.646 INFO [stderr] | ^ help: consider using `_k` instead Dec 06 10:18:50.646 INFO [stderr] Dec 06 10:18:50.646 INFO [stderr] warning: value assigned to `c` is never read Dec 06 10:18:50.646 INFO [stderr] --> src/main.rs:845:5 Dec 06 10:18:50.646 INFO [stderr] | Dec 06 10:18:50.646 INFO [stderr] 845 | c = 0; Dec 06 10:18:50.646 INFO [stderr] | ^ Dec 06 10:18:50.646 INFO [stderr] Dec 06 10:18:50.646 INFO [stderr] warning: value assigned to `c` is never read Dec 06 10:18:50.646 INFO [stderr] --> src/main.rs:888:5 Dec 06 10:18:50.646 INFO [stderr] | Dec 06 10:18:50.646 INFO [stderr] 888 | c = 0; Dec 06 10:18:50.646 INFO [stderr] | ^ Dec 06 10:18:50.646 INFO [stderr] Dec 06 10:18:50.646 INFO [stderr] warning: value assigned to `c` is never read Dec 06 10:18:50.646 INFO [stderr] --> src/main.rs:928:5 Dec 06 10:18:50.646 INFO [stderr] | Dec 06 10:18:50.646 INFO [stderr] 928 | c = 0; Dec 06 10:18:50.646 INFO [stderr] | ^ Dec 06 10:18:50.646 INFO [stderr] Dec 06 10:18:50.646 INFO [stderr] warning: value assigned to `c` is never read Dec 06 10:18:50.646 INFO [stderr] --> src/main.rs:968:5 Dec 06 10:18:50.646 INFO [stderr] | Dec 06 10:18:50.646 INFO [stderr] 968 | c = 0; Dec 06 10:18:50.646 INFO [stderr] | ^ Dec 06 10:18:50.646 INFO [stderr] Dec 06 10:18:50.646 INFO [stderr] warning: value assigned to `c` is never read Dec 06 10:18:50.646 INFO [stderr] --> src/main.rs:1006:5 Dec 06 10:18:50.646 INFO [stderr] | Dec 06 10:18:50.646 INFO [stderr] 1006 | c = 0; Dec 06 10:18:50.646 INFO [stderr] | ^ Dec 06 10:18:50.646 INFO [stderr] Dec 06 10:18:50.646 INFO [stderr] warning: value assigned to `temp` is never read Dec 06 10:18:50.646 INFO [stderr] --> src/main.rs:1099:25 Dec 06 10:18:50.646 INFO [stderr] | Dec 06 10:18:50.646 INFO [stderr] 1099 | let mut temp = 0.0; Dec 06 10:18:50.646 INFO [stderr] | ^^^^ Dec 06 10:18:50.646 INFO [stderr] Dec 06 10:18:50.646 INFO [stderr] warning: value assigned to `temp` is never read Dec 06 10:18:50.646 INFO [stderr] --> src/main.rs:1111:25 Dec 06 10:18:50.646 INFO [stderr] | Dec 06 10:18:50.646 INFO [stderr] 1111 | let mut temp = 0.0; Dec 06 10:18:50.646 INFO [stderr] | ^^^^ Dec 06 10:18:50.646 INFO [stderr] Dec 06 10:18:50.668 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.668 INFO [stderr] --> src/main.rs:350:17 Dec 06 10:18:50.668 INFO [stderr] | Dec 06 10:18:50.668 INFO [stderr] 350 | let mut scaledline = redhotscale(&currline); Dec 06 10:18:50.668 INFO [stderr] | ----^^^^^^^^^^ Dec 06 10:18:50.668 INFO [stderr] | | Dec 06 10:18:50.668 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.668 INFO [stderr] | Dec 06 10:18:50.668 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 06 10:18:50.668 INFO [stderr] Dec 06 10:18:50.670 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.671 INFO [stderr] --> src/main.rs:395:17 Dec 06 10:18:50.671 INFO [stderr] | Dec 06 10:18:50.671 INFO [stderr] 395 | let mut scaledcol = redhotscale(&currcol); Dec 06 10:18:50.671 INFO [stderr] | ----^^^^^^^^^ Dec 06 10:18:50.671 INFO [stderr] | | Dec 06 10:18:50.671 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.671 INFO [stderr] Dec 06 10:18:50.674 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.674 INFO [stderr] --> src/main.rs:430:9 Dec 06 10:18:50.674 INFO [stderr] | Dec 06 10:18:50.674 INFO [stderr] 430 | let mut newsignal = nn4s_interpolate_signal(&signal); Dec 06 10:18:50.674 INFO [stderr] | ----^^^^^^^^^ Dec 06 10:18:50.674 INFO [stderr] | | Dec 06 10:18:50.674 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.674 INFO [stderr] Dec 06 10:18:50.677 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.677 INFO [stderr] --> src/main.rs:466:9 Dec 06 10:18:50.677 INFO [stderr] | Dec 06 10:18:50.677 INFO [stderr] 466 | let mut newimage = nn4s_interpolate_image_2d(&image); Dec 06 10:18:50.677 INFO [stderr] | ----^^^^^^^^ Dec 06 10:18:50.677 INFO [stderr] | | Dec 06 10:18:50.677 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.677 INFO [stderr] Dec 06 10:18:50.677 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.677 INFO [stderr] --> src/main.rs:467:9 Dec 06 10:18:50.677 INFO [stderr] | Dec 06 10:18:50.677 INFO [stderr] 467 | let mut oldimage = mul_image(&image, 1.0); Dec 06 10:18:50.677 INFO [stderr] | ----^^^^^^^^ Dec 06 10:18:50.677 INFO [stderr] | | Dec 06 10:18:50.677 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.677 INFO [stderr] Dec 06 10:18:50.679 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.679 INFO [stderr] --> src/main.rs:523:17 Dec 06 10:18:50.679 INFO [stderr] | Dec 06 10:18:50.679 INFO [stderr] 523 | let mut scaledline = nn4s_interpolate_signal(&currline); Dec 06 10:18:50.679 INFO [stderr] | ----^^^^^^^^^^ Dec 06 10:18:50.679 INFO [stderr] | | Dec 06 10:18:50.679 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.679 INFO [stderr] Dec 06 10:18:50.680 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.680 INFO [stderr] --> src/main.rs:562:17 Dec 06 10:18:50.680 INFO [stderr] | Dec 06 10:18:50.680 INFO [stderr] 562 | let mut scaledcol = nn4s_interpolate_signal(&currcol); Dec 06 10:18:50.680 INFO [stderr] | ----^^^^^^^^^ Dec 06 10:18:50.680 INFO [stderr] | | Dec 06 10:18:50.680 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.680 INFO [stderr] Dec 06 10:18:50.682 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.682 INFO [stderr] --> src/main.rs:601:17 Dec 06 10:18:50.682 INFO [stderr] | Dec 06 10:18:50.682 INFO [stderr] 601 | let mut scaledline = subsample_signal_offset(&currline, factor, offset); Dec 06 10:18:50.682 INFO [stderr] | ----^^^^^^^^^^ Dec 06 10:18:50.682 INFO [stderr] | | Dec 06 10:18:50.682 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.682 INFO [stderr] Dec 06 10:18:50.683 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.683 INFO [stderr] --> src/main.rs:640:17 Dec 06 10:18:50.683 INFO [stderr] | Dec 06 10:18:50.683 INFO [stderr] 640 | let mut scaledcol = subsample_signal_offset(&currcol, factor, offset); Dec 06 10:18:50.683 INFO [stderr] | ----^^^^^^^^^ Dec 06 10:18:50.683 INFO [stderr] | | Dec 06 10:18:50.683 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.683 INFO [stderr] Dec 06 10:18:50.685 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.685 INFO [stderr] --> src/main.rs:677:17 Dec 06 10:18:50.685 INFO [stderr] | Dec 06 10:18:50.685 INFO [stderr] 677 | let mut convolvedline = unpadsignal(&convolve(&padsignal(&currline, kernel.len()), &kernel), kernel.len()); Dec 06 10:18:50.685 INFO [stderr] | ----^^^^^^^^^^^^^ Dec 06 10:18:50.685 INFO [stderr] | | Dec 06 10:18:50.685 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.685 INFO [stderr] Dec 06 10:18:50.686 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.687 INFO [stderr] --> src/main.rs:714:17 Dec 06 10:18:50.687 INFO [stderr] | Dec 06 10:18:50.687 INFO [stderr] 714 | let mut convolvedcol = unpadsignal(&convolve(&padsignal(&currcol, kernel.len()), &kernel), kernel.len()); Dec 06 10:18:50.687 INFO [stderr] | ----^^^^^^^^^^^^ Dec 06 10:18:50.687 INFO [stderr] | | Dec 06 10:18:50.687 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.687 INFO [stderr] Dec 06 10:18:50.688 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.688 INFO [stderr] --> src/main.rs:753:17 Dec 06 10:18:50.688 INFO [stderr] | Dec 06 10:18:50.688 INFO [stderr] 753 | let mut antirippledline = antiripple(&curroldline, &currline); Dec 06 10:18:50.688 INFO [stderr] | ----^^^^^^^^^^^^^^^ Dec 06 10:18:50.688 INFO [stderr] | | Dec 06 10:18:50.688 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.688 INFO [stderr] Dec 06 10:18:50.690 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.690 INFO [stderr] --> src/main.rs:792:17 Dec 06 10:18:50.690 INFO [stderr] | Dec 06 10:18:50.690 INFO [stderr] 792 | let mut antirippledcol = antiripple(&curroldcol, &currcol); Dec 06 10:18:50.690 INFO [stderr] | ----^^^^^^^^^^^^^^ Dec 06 10:18:50.690 INFO [stderr] | | Dec 06 10:18:50.690 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.690 INFO [stderr] Dec 06 10:18:50.695 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.695 INFO [stderr] --> src/main.rs:917:17 Dec 06 10:18:50.695 INFO [stderr] | Dec 06 10:18:50.695 INFO [stderr] 917 | let mut addedline = add_signals(&currline, &currline2); Dec 06 10:18:50.695 INFO [stderr] | ----^^^^^^^^^ Dec 06 10:18:50.695 INFO [stderr] | | Dec 06 10:18:50.695 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.695 INFO [stderr] Dec 06 10:18:50.697 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.697 INFO [stderr] --> src/main.rs:957:17 Dec 06 10:18:50.697 INFO [stderr] | Dec 06 10:18:50.697 INFO [stderr] 957 | let mut subtractedline = subtract_signals(&currline, &currline2); Dec 06 10:18:50.697 INFO [stderr] | ----^^^^^^^^^^^^^^ Dec 06 10:18:50.697 INFO [stderr] | | Dec 06 10:18:50.697 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.697 INFO [stderr] Dec 06 10:18:50.698 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:18:50.698 INFO [stderr] --> src/main.rs:995:17 Dec 06 10:18:50.698 INFO [stderr] | Dec 06 10:18:50.698 INFO [stderr] 995 | let mut multipliedline = mul_signal(&currline, factor); Dec 06 10:18:50.698 INFO [stderr] | ----^^^^^^^^^^^^^^ Dec 06 10:18:50.698 INFO [stderr] | | Dec 06 10:18:50.698 INFO [stderr] | help: remove this `mut` Dec 06 10:18:50.698 INFO [stderr] Dec 06 10:18:50.717 INFO [stderr] warning: struct is never constructed: `Subwave` Dec 06 10:18:50.717 INFO [stderr] --> src/main.rs:5:1 Dec 06 10:18:50.717 INFO [stderr] | Dec 06 10:18:50.717 INFO [stderr] 5 | struct Subwave { Dec 06 10:18:50.717 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 10:18:50.717 INFO [stderr] | Dec 06 10:18:50.717 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 10:18:50.717 INFO [stderr] Dec 06 10:18:50.717 INFO [stderr] warning: function is never used: `scale_image_horizontal` Dec 06 10:18:50.717 INFO [stderr] --> src/main.rs:333:1 Dec 06 10:18:50.717 INFO [stderr] | Dec 06 10:18:50.717 INFO [stderr] 333 | fn scale_image_horizontal(image: Image) -> Image { Dec 06 10:18:50.717 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:18:50.717 INFO [stderr] Dec 06 10:18:50.717 INFO [stderr] warning: function is never used: `scale_image_vertical` Dec 06 10:18:50.717 INFO [stderr] --> src/main.rs:378:1 Dec 06 10:18:50.717 INFO [stderr] | Dec 06 10:18:50.717 INFO [stderr] 378 | fn scale_image_vertical(image: Image) -> Image { Dec 06 10:18:50.717 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:18:50.717 INFO [stderr] Dec 06 10:18:50.717 INFO [stderr] warning: function is never used: `antiripple_bak` Dec 06 10:18:50.717 INFO [stderr] --> src/main.rs:1140:1 Dec 06 10:18:50.717 INFO [stderr] | Dec 06 10:18:50.717 INFO [stderr] 1140 | fn antiripple_bak(oldsignal: &[Float], newsignal: &[Float]) -> Vec { Dec 06 10:18:50.717 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:18:50.717 INFO [stderr] Dec 06 10:18:50.985 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.27s Dec 06 10:18:50.988 INFO [stderr] su: No module specific data is present Dec 06 10:18:51.371 INFO running `"docker" "inspect" "2a5644f236e6962abcc233f687666ecd38176e8042d26042234a6401f9729bd6"` Dec 06 10:18:51.454 INFO running `"docker" "rm" "-f" "2a5644f236e6962abcc233f687666ecd38176e8042d26042234a6401f9729bd6"` Dec 06 10:18:51.570 INFO [stdout] 2a5644f236e6962abcc233f687666ecd38176e8042d26042234a6401f9729bd6 Dec 06 10:18:51.572 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 10:18:51.756 INFO [stdout] 02a4a71b882b6ed06b2744874e36a2dc68a693f7dea295ccd002d6bf92372a03 Dec 06 10:18:51.762 INFO running `"docker" "start" "-a" "02a4a71b882b6ed06b2744874e36a2dc68a693f7dea295ccd002d6bf92372a03"` Dec 06 10:18:52.227 INFO [stderr] usermod: no changes Dec 06 10:18:52.271 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Dec 06 10:18:52.271 INFO [stderr] Running /target/debug/deps/soundthingy-fbeeef408d2bd7b7 Dec 06 10:18:52.273 INFO [stdout] Dec 06 10:18:52.273 INFO [stdout] running 0 tests Dec 06 10:18:52.273 INFO [stdout] Dec 06 10:18:52.273 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 10:18:52.273 INFO [stdout] Dec 06 10:18:52.274 INFO [stderr] su: No module specific data is present Dec 06 10:18:52.594 INFO running `"docker" "inspect" "02a4a71b882b6ed06b2744874e36a2dc68a693f7dea295ccd002d6bf92372a03"` Dec 06 10:18:52.691 INFO running `"docker" "rm" "-f" "02a4a71b882b6ed06b2744874e36a2dc68a693f7dea295ccd002d6bf92372a03"` Dec 06 10:18:52.843 INFO [stdout] 02a4a71b882b6ed06b2744874e36a2dc68a693f7dea295ccd002d6bf92372a03