[INFO] updating cached repository thepowersgang/inverse_fft [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/thepowersgang/inverse_fft [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/thepowersgang/inverse_fft" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/thepowersgang/inverse_fft"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/thepowersgang/inverse_fft'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/thepowersgang/inverse_fft" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/thepowersgang/inverse_fft"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/thepowersgang/inverse_fft'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7bca22ec676356a9f16caf40e5415329a9b4b6e4 [INFO] sha for GitHub repo thepowersgang/inverse_fft: 7bca22ec676356a9f16caf40e5415329a9b4b6e4 [INFO] validating manifest of thepowersgang/inverse_fft on toolchain master#a850a426491e14186af2250549bf41256b5938d2 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of thepowersgang/inverse_fft on toolchain try#06a150c7d11500b41499224f165e9de1de096768 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing thepowersgang/inverse_fft [INFO] finished frobbing thepowersgang/inverse_fft [INFO] frobbed toml for thepowersgang/inverse_fft written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/thepowersgang/inverse_fft/Cargo.toml [INFO] started frobbing thepowersgang/inverse_fft [INFO] finished frobbing thepowersgang/inverse_fft [INFO] frobbed toml for thepowersgang/inverse_fft written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/thepowersgang/inverse_fft/Cargo.toml [INFO] crate thepowersgang/inverse_fft already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/thepowersgang/inverse_fft/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking thepowersgang/inverse_fft against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-1/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/thepowersgang/inverse_fft:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 47190861cd576007131893bd3208d1cf809f070727645da3c06cc19cbede9fec [INFO] running `"docker" "start" "-a" "47190861cd576007131893bd3208d1cf809f070727645da3c06cc19cbede9fec"` [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking image v0.21.1 [INFO] [stderr] Checking inv_fft v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:19:15 [INFO] [stderr] | [INFO] [stderr] 19 | let legend = (-140.0 .. -25.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:20:20 [INFO] [stderr] | [INFO] [stderr] 20 | let frequencies = (10.0 .. 5500.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:21:53 [INFO] [stderr] | [INFO] [stderr] 21 | let fs = image_to_frequencies(&image, frequencies, (0.0 .. max_time), legend ); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `::std::io::Write` [INFO] [stderr] --> src/main.rs:45:8 [INFO] [stderr] | [INFO] [stderr] 45 | use ::std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::GenericImage` [INFO] [stderr] --> src/main.rs:67:6 [INFO] [stderr] | [INFO] [stderr] 67 | use image::GenericImage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/main.rs:166:14 [INFO] [stderr] | [INFO] [stderr] 166 | for i in (0 .. interpolation_count) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/main.rs:174:13 [INFO] [stderr] | [INFO] [stderr] 174 | for i in (start .. end) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/main.rs:183:14 [INFO] [stderr] | [INFO] [stderr] 183 | for j in (0 .. interpolation_count) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:19:15 [INFO] [stderr] | [INFO] [stderr] 19 | let legend = (-140.0 .. -25.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:20:20 [INFO] [stderr] | [INFO] [stderr] 20 | let frequencies = (10.0 .. 5500.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:21:53 [INFO] [stderr] | [INFO] [stderr] 21 | let fs = image_to_frequencies(&image, frequencies, (0.0 .. max_time), legend ); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `::std::io::Write` [INFO] [stderr] --> src/main.rs:45:8 [INFO] [stderr] | [INFO] [stderr] 45 | use ::std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::GenericImage` [INFO] [stderr] --> src/main.rs:67:6 [INFO] [stderr] | [INFO] [stderr] 67 | use image::GenericImage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/main.rs:166:14 [INFO] [stderr] | [INFO] [stderr] 166 | for i in (0 .. interpolation_count) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/main.rs:174:13 [INFO] [stderr] | [INFO] [stderr] 174 | for i in (start .. end) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/main.rs:183:14 [INFO] [stderr] | [INFO] [stderr] 183 | for j in (0 .. interpolation_count) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `()` in the current scope [INFO] [stderr] --> src/main.rs:14:21 [INFO] [stderr] | [INFO] [stderr] 14 | env_logger::init().unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `std::fs::File: std::io::BufRead` is not satisfied [INFO] [stderr] --> src/main.rs:72:11 [INFO] [stderr] | [INFO] [stderr] 72 | let pi = image::load(::std::fs::File::open("input.png").unwrap(), image::ImageFormat::PNG).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ the trait `std::io::BufRead` is not implemented for `std::fs::File` [INFO] [stderr] | [INFO] [stderr] = note: required by `image::load` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `()` in the current scope [INFO] [stderr] --> src/main.rs:14:21 [INFO] [stderr] | [INFO] [stderr] 14 | env_logger::init().unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `width` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:75:42 [INFO] [stderr] | [INFO] [stderr] 75 | data: ::std::iter::repeat(0).take( (pi.width()*pi.height()) as usize ).collect(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 10 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `height` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:75:53 [INFO] [stderr] | [INFO] [stderr] 75 | data: ::std::iter::repeat(0).take( (pi.width()*pi.height()) as usize ).collect(), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 10 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `width` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | width: pi.width() as usize, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 10 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `pixels` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:79:15 [INFO] [stderr] | [INFO] [stderr] 79 | for px in pi.pixels() [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 10 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `width` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:81:31 [INFO] [stderr] | [INFO] [stderr] 81 | ret.data[ (px.0 + px.1 * pi.width()) as usize ] = px.2.to_luma().data[0]; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 10 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `std::fs::File: std::io::BufRead` is not satisfied [INFO] [stderr] --> src/main.rs:72:11 [INFO] [stderr] | [INFO] [stderr] 72 | let pi = image::load(::std::fs::File::open("input.png").unwrap(), image::ImageFormat::PNG).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ the trait `std::io::BufRead` is not implemented for `std::fs::File` [INFO] [stderr] | [INFO] [stderr] = note: required by `image::load` [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::Pixel` [INFO] [stderr] --> src/main.rs:68:6 [INFO] [stderr] | [INFO] [stderr] 68 | use image::Pixel; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 7 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error[E0599]: no method named `width` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:75:42 [INFO] [stderr] | [INFO] [stderr] 75 | data: ::std::iter::repeat(0).take( (pi.width()*pi.height()) as usize ).collect(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 10 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `height` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:75:53 [INFO] [stderr] | [INFO] [stderr] 75 | data: ::std::iter::repeat(0).take( (pi.width()*pi.height()) as usize ).collect(), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 10 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `width` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | width: pi.width() as usize, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 10 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `pixels` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:79:15 [INFO] [stderr] | [INFO] [stderr] 79 | for px in pi.pixels() [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 10 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `width` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:81:31 [INFO] [stderr] | [INFO] [stderr] 81 | ret.data[ (px.0 + px.1 * pi.width()) as usize ] = px.2.to_luma().data[0]; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 10 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error: Could not compile `inv_fft`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused import: `image::Pixel` [INFO] [stderr] --> src/main.rs:68:6 [INFO] [stderr] | [INFO] [stderr] 68 | use image::Pixel; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 7 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `inv_fft`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "47190861cd576007131893bd3208d1cf809f070727645da3c06cc19cbede9fec"` [INFO] running `"docker" "rm" "-f" "47190861cd576007131893bd3208d1cf809f070727645da3c06cc19cbede9fec"` [INFO] [stdout] 47190861cd576007131893bd3208d1cf809f070727645da3c06cc19cbede9fec