[INFO] updating cached repository https://github.com/caretcaret/superdeduper
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bfbfab7cb8fcbdfcf48807e695b8c7d61c8ce2a4
[INFO] checking caretcaret/superdeduper against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaretcaret%2Fsuperdeduper" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/caretcaret/superdeduper on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/caretcaret/superdeduper
[INFO] finished tweaking git repo https://github.com/caretcaret/superdeduper
[INFO] tweaked toml for git repo https://github.com/caretcaret/superdeduper written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/caretcaret/superdeduper already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f7e0a7dea2017bfe48a757669e14d87122c3629b2cec8b8c899150f06449b8ef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f7e0a7dea2017bfe48a757669e14d87122c3629b2cec8b8c899150f06449b8ef"`
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Checking image v0.23.3
[INFO] [stderr]     Checking superdeduper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: could not find `FilterType` in `image`
[INFO] [stderr]   --> src/main.rs:72:69
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let resized = image.grayscale().resize_exact(32, 32, image::FilterType::Nearest);
[INFO] [stderr]    |                                                                     ^^^^^^^^^^ could not find `FilterType` in `image`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::GenericImage`
[INFO] [stderr]   --> src/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use image::GenericImage;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::ascii::AsciiExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `FilterType` in `image`
[INFO] [stderr]   --> src/main.rs:72:69
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let resized = image.grayscale().resize_exact(32, 32, image::FilterType::Nearest);
[INFO] [stderr]    |                                                                     ^^^^^^^^^^ could not find `FilterType` in `image`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::GenericImage`
[INFO] [stderr]   --> src/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use image::GenericImage;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::ascii::AsciiExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `GIF` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:35:53
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 "gif" => { Some(image::ImageFormat::GIF) },
[INFO] [stderr]    |                                                     ^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `PNG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 "png" => { Some(image::ImageFormat::PNG) },
[INFO] [stderr]    |                                                     ^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `PNG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:37:59
[INFO] [stderr]    |
[INFO] [stderr] 37 |                 "png-large" => { Some(image::ImageFormat::PNG) },
[INFO] [stderr]    |                                                           ^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `JPEG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:38:53
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 "jpg" => { Some(image::ImageFormat::JPEG) },
[INFO] [stderr]    |                                                     ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `GIF` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:35:53
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 "gif" => { Some(image::ImageFormat::GIF) },
[INFO] [stderr]    |                                                     ^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `JPEG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:39:54
[INFO] [stderr]    |
[INFO] [stderr] 39 |                 "jpeg" => { Some(image::ImageFormat::JPEG) },
[INFO] [stderr]    |                                                      ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `PNG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 "png" => { Some(image::ImageFormat::PNG) },
[INFO] [stderr]    |                                                     ^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `JPEG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:40:53
[INFO] [stderr]    |
[INFO] [stderr] 40 |                 "jpe" => { Some(image::ImageFormat::JPEG) },
[INFO] [stderr]    |                                                     ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `PNG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:37:59
[INFO] [stderr]    |
[INFO] [stderr] 37 |                 "png-large" => { Some(image::ImageFormat::PNG) },
[INFO] [stderr]    |                                                           ^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `JPEG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:41:59
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 "jpg-large" => { Some(image::ImageFormat::JPEG) },
[INFO] [stderr]    |                                                           ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `WEBP` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:42:54
[INFO] [stderr]    |
[INFO] [stderr] 42 |                 "webp" => { Some(image::ImageFormat::WEBP) },
[INFO] [stderr]    |                                                      ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `JPEG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:38:53
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 "jpg" => { Some(image::ImageFormat::JPEG) },
[INFO] [stderr]    |                                                     ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `JPEG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:39:54
[INFO] [stderr]    |
[INFO] [stderr] 39 |                 "jpeg" => { Some(image::ImageFormat::JPEG) },
[INFO] [stderr]    |                                                      ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `JPEG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:40:53
[INFO] [stderr]    |
[INFO] [stderr] 40 |                 "jpe" => { Some(image::ImageFormat::JPEG) },
[INFO] [stderr]    |                                                     ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `JPEG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:41:59
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 "jpg-large" => { Some(image::ImageFormat::JPEG) },
[INFO] [stderr]    |                                                           ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `WEBP` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]   --> src/main.rs:42:54
[INFO] [stderr]    |
[INFO] [stderr] 42 |                 "webp" => { Some(image::ImageFormat::WEBP) },
[INFO] [stderr]    |                                                      ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_pixel` found for enum `image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/main.rs:88:39
[INFO] [stderr]     |
[INFO] [stderr] 88  |                         match resized.get_pixel(n1 as u32, n2 as u32).channels4() {
[INFO] [stderr]     |                                       ^^^^^^^^^ method not found in `image::DynamicImage`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.23.3/./src/image.rs:575:8
[INFO] [stderr]     |
[INFO] [stderr] 575 |     fn get_pixel(&self, x: u32, y: u32) -> Self::Pixel;
[INFO] [stderr]     |        ---------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<image::DynamicImage>` here
[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] 6   | use image::GenericImageView;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_pixel` found for enum `image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/main.rs:88:39
[INFO] [stderr]     |
[INFO] [stderr] 88  |                         match resized.get_pixel(n1 as u32, n2 as u32).channels4() {
[INFO] [stderr]     |                                       ^^^^^^^^^ method not found in `image::DynamicImage`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.23.3/./src/image.rs:575:8
[INFO] [stderr]     |
[INFO] [stderr] 575 |     fn get_pixel(&self, x: u32, y: u32) -> Self::Pixel;
[INFO] [stderr]     |        ---------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<image::DynamicImage>` here
[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] 6   | 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:144:28
[INFO] [stderr]     |
[INFO] [stderr] 144 |       let im = image::load(file, format);
[INFO] [stderr]     |                            ^^^^ the trait `std::io::BufRead` is not implemented for `std::fs::File`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.23.3/./src/io/free_functions.rs:61:16
[INFO] [stderr]     |
[INFO] [stderr] 61  | pub fn load<R: BufRead + Seek>(r: R, format: ImageFormat) -> ImageResult<DynamicImage> {
[INFO] [stderr]     |                ------- required by this bound in `image::load`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `width` found for enum `image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/main.rs:158:22
[INFO] [stderr]     |
[INFO] [stderr] 158 |         size: (image.width() as u64) * (image.height() as u64)
[INFO] [stderr]     |                      ^^^^^ method not found in `image::DynamicImage`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.23.3/./src/image.rs:548:8
[INFO] [stderr]     |
[INFO] [stderr] 548 |     fn width(&self) -> u32 {
[INFO] [stderr]     |        -----
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<image::DynamicImage>` here
[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] 6   | use image::GenericImageView;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `height` found for enum `image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/main.rs:158:47
[INFO] [stderr]     |
[INFO] [stderr] 158 |         size: (image.width() as u64) * (image.height() as u64)
[INFO] [stderr]     |                                               ^^^^^^ method not found in `image::DynamicImage`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.23.3/./src/image.rs:554:8
[INFO] [stderr]     |
[INFO] [stderr] 554 |     fn height(&self) -> u32 {
[INFO] [stderr]     |        ------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<image::DynamicImage>` here
[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] 6   | use image::GenericImageView;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `GIF` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]    --> src/main.rs:181:30
[INFO] [stderr]     |
[INFO] [stderr] 181 |     Some(image::ImageFormat::GIF) => { new_path.set_extension("gif"); },
[INFO] [stderr]     |                              ^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `PNG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]    --> src/main.rs:182:30
[INFO] [stderr]     |
[INFO] [stderr] 182 |     Some(image::ImageFormat::PNG) => { new_path.set_extension("png"); },
[INFO] [stderr]     |                              ^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `JPEG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]    --> src/main.rs:183:30
[INFO] [stderr]     |
[INFO] [stderr] 183 |     Some(image::ImageFormat::JPEG) => { new_path.set_extension("jpg"); },
[INFO] [stderr]     |                              ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `WEBP` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]    --> src/main.rs:184:30
[INFO] [stderr]     |
[INFO] [stderr] 184 |     Some(image::ImageFormat::WEBP) => { new_path.set_extension("webp"); },
[INFO] [stderr]     |                              ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `decode` found for struct `docopt::Docopt` in the current scope
[INFO] [stderr]    --> src/main.rs:193:43
[INFO] [stderr]     |
[INFO] [stderr] 193 |                           .and_then(|d| d.decode())
[INFO] [stderr]     |                                           ^^^^^^ method not found in `docopt::Docopt`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `std::fs::File: std::io::BufRead` is not satisfied
[INFO] [stderr]    --> src/main.rs:144:28
[INFO] [stderr]     |
[INFO] [stderr] 144 |       let im = image::load(file, format);
[INFO] [stderr]     |                            ^^^^ the trait `std::io::BufRead` is not implemented for `std::fs::File`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.23.3/./src/io/free_functions.rs:61:16
[INFO] [stderr]     |
[INFO] [stderr] 61  | pub fn load<R: BufRead + Seek>(r: R, format: ImageFormat) -> ImageResult<DynamicImage> {
[INFO] [stderr]     |                ------- required by this bound in `image::load`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `width` found for enum `image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/main.rs:158:22
[INFO] [stderr]     |
[INFO] [stderr] 158 |         size: (image.width() as u64) * (image.height() as u64)
[INFO] [stderr]     |                      ^^^^^ method not found in `image::DynamicImage`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.23.3/./src/image.rs:548:8
[INFO] [stderr]     |
[INFO] [stderr] 548 |     fn width(&self) -> u32 {
[INFO] [stderr]     |        -----
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<image::DynamicImage>` here
[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] 6   | use image::GenericImageView;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `height` found for enum `image::DynamicImage` in the current scope
[INFO] [stderr]    --> src/main.rs:158:47
[INFO] [stderr]     |
[INFO] [stderr] 158 |         size: (image.width() as u64) * (image.height() as u64)
[INFO] [stderr]     |                                               ^^^^^^ method not found in `image::DynamicImage`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.23.3/./src/image.rs:554:8
[INFO] [stderr]     |
[INFO] [stderr] 554 |     fn height(&self) -> u32 {
[INFO] [stderr]     |        ------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<image::DynamicImage>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<image::DynamicImage>` here
[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] 6   | use image::GenericImageView;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::ascii::AsciiExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::Pixel`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use image::Pixel;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `GIF` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]    --> src/main.rs:181:30
[INFO] [stderr]     |
[INFO] [stderr] 181 |     Some(image::ImageFormat::GIF) => { new_path.set_extension("gif"); },
[INFO] [stderr]     |                              ^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no variant or associated item named `PNG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]    --> src/main.rs:182:30
[INFO] [stderr]     |
[INFO] [stderr] 182 |     Some(image::ImageFormat::PNG) => { new_path.set_extension("png"); },
[INFO] [stderr]     |                              ^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 18 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0433, E0599.
[INFO] [stderr] error[E0599]: no variant or associated item named `JPEG` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]    --> src/main.rs:183:30
[INFO] [stderr]     |
[INFO] [stderr] 183 |     Some(image::ImageFormat::JPEG) => { new_path.set_extension("jpg"); },
[INFO] [stderr]     |                              ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error[E0599]: no variant or associated item named `WEBP` found for enum `image::ImageFormat` in the current scope
[INFO] [stderr]    --> src/main.rs:184:30
[INFO] [stderr]     |
[INFO] [stderr] 184 |     Some(image::ImageFormat::WEBP) => { new_path.set_extension("webp"); },
[INFO] [stderr]     |                              ^^^^ variant or associated item not found in `image::ImageFormat`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `decode` found for struct `docopt::Docopt` in the current scope
[INFO] [stderr]    --> src/main.rs:193:43
[INFO] [stderr]     |
[INFO] [stderr] 193 |                           .and_then(|d| d.decode())
[INFO] [stderr]     |                                           ^^^^^^ method not found in `docopt::Docopt`
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `superdeduper`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::ascii::AsciiExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::Pixel`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use image::Pixel;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 18 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0433, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `superdeduper`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f7e0a7dea2017bfe48a757669e14d87122c3629b2cec8b8c899150f06449b8ef"`
[INFO] running `"docker" "rm" "-f" "f7e0a7dea2017bfe48a757669e14d87122c3629b2cec8b8c899150f06449b8ef"`
[INFO] [stdout] f7e0a7dea2017bfe48a757669e14d87122c3629b2cec8b8c899150f06449b8ef
