[INFO] updating cached repository jblindsay/whitebox-tools
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jblindsay/whitebox-tools
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jblindsay/whitebox-tools" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/jblindsay/whitebox-tools"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/jblindsay/whitebox-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jblindsay/whitebox-tools" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jblindsay/whitebox-tools"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jblindsay/whitebox-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 293ca5eddbb138b7b4d1e29723f2dff7b5369f4c
[INFO] sha for GitHub repo jblindsay/whitebox-tools: 293ca5eddbb138b7b4d1e29723f2dff7b5369f4c
[INFO] validating manifest of jblindsay/whitebox-tools on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jblindsay/whitebox-tools on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jblindsay/whitebox-tools
[INFO] finished frobbing jblindsay/whitebox-tools
[INFO] frobbed toml for jblindsay/whitebox-tools written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/jblindsay/whitebox-tools/Cargo.toml
[INFO] started frobbing jblindsay/whitebox-tools
[INFO] finished frobbing jblindsay/whitebox-tools
[INFO] frobbed toml for jblindsay/whitebox-tools written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jblindsay/whitebox-tools/Cargo.toml
[INFO] crate jblindsay/whitebox-tools already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking jblindsay/whitebox-tools against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-5/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jblindsay/whitebox-tools:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] fd76898dd1db831f78b5a1d7ebb242dbd7d0b5f4595ba3112dda4e5f0dba97dc
[INFO] running `"docker" "start" "-a" "fd76898dd1db831f78b5a1d7ebb242dbd7d0b5f4595ba3112dda4e5f0dba97dc"`
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.1
[INFO] [stderr]     Checking kdtree v0.5.1
[INFO] [stderr]     Checking libflate v0.1.21
[INFO] [stderr]     Checking msdos_time v0.1.6
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking statrs v0.9.0
[INFO] [stderr]     Checking nalgebra v0.14.4
[INFO] [stderr]     Checking flate2 v1.0.7
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking zip v0.3.3
[INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.4/src/core/cg.rs:292:44
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 self[(j, i)] += shift[j] * self[(D::dim() - 1, i)];
[INFO] [stderr]     |                 ---------------------------^^^^-------------------
[INFO] [stderr]     |                 |                          |
[INFO] [stderr]     |                 |                          immutable borrow occurs here
[INFO] [stderr]     |                 mutable borrow occurs here
[INFO] [stderr]     |                 mutable borrow later used here
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]     Checking whitebox_tools v0.16.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/algorithms/minimum_bounding_box.rs:33:21
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let min_fn: Box<Fn(f64, f64) -> f64> = match min_criterion {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lidar/point_data.rs:177:11
[INFO] [stderr]     |
[INFO] [stderr] 177 |         19...63 => return String::from("Reserved"),
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lidar/point_data.rs:178:11
[INFO] [stderr]     |
[INFO] [stderr] 178 |         64...255 => return String::from("User defined"),
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lidar/point_data.rs:449:15
[INFO] [stderr]     |
[INFO] [stderr] 449 |             19...63 => return String::from("Reserved"),
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lidar/point_data.rs:450:15
[INFO] [stderr]     |
[INFO] [stderr] 450 |             64...255 => return String::from("User defined"),
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/algorithms/minimum_bounding_box.rs:33:21
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let min_fn: Box<Fn(f64, f64) -> f64> = match min_criterion {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lidar/point_data.rs:177:11
[INFO] [stderr]     |
[INFO] [stderr] 177 |         19...63 => return String::from("Reserved"),
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lidar/point_data.rs:178:11
[INFO] [stderr]     |
[INFO] [stderr] 178 |         64...255 => return String::from("User defined"),
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lidar/point_data.rs:449:15
[INFO] [stderr]     |
[INFO] [stderr] 449 |             19...63 => return String::from("Reserved"),
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lidar/point_data.rs:450:15
[INFO] [stderr]     |
[INFO] [stderr] 450 |             64...255 => return String::from("User defined"),
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/adaptive_filter.rs:283:27
[INFO] [stderr]     |
[INFO] [stderr] 283 |         let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/adaptive_filter.rs:349:35
[INFO] [stderr]     |
[INFO] [stderr] 349 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/adaptive_filter.rs:361:36
[INFO] [stderr]     |
[INFO] [stderr] 361 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/bilateral_filter.rs:316:35
[INFO] [stderr]     |
[INFO] [stderr] 316 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/bilateral_filter.rs:328:36
[INFO] [stderr]     |
[INFO] [stderr] 328 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/conservative_smoothing_filter.rs:267:35
[INFO] [stderr]     |
[INFO] [stderr] 267 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/adaptive_filter.rs:283:27
[INFO] [stderr]     |
[INFO] [stderr] 283 |         let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/adaptive_filter.rs:349:35
[INFO] [stderr]     |
[INFO] [stderr] 349 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/adaptive_filter.rs:361:36
[INFO] [stderr]     |
[INFO] [stderr] 361 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/conservative_smoothing_filter.rs:279:36
[INFO] [stderr]     |
[INFO] [stderr] 279 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/correct_vignetting.rs:299:35
[INFO] [stderr]     |
[INFO] [stderr] 299 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/correct_vignetting.rs:387:36
[INFO] [stderr]     |
[INFO] [stderr] 387 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/dog_filter.rs:385:35
[INFO] [stderr]     |
[INFO] [stderr] 385 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/edge_preserving_mean_filter.rs:258:35
[INFO] [stderr]     |
[INFO] [stderr] 258 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/edge_preserving_mean_filter.rs:270:36
[INFO] [stderr]     |
[INFO] [stderr] 270 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/emboss_filter.rs:309:35
[INFO] [stderr]     |
[INFO] [stderr] 309 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/fast_almost_gaussian_filter.rs:257:35
[INFO] [stderr]     |
[INFO] [stderr] 257 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/fast_almost_gaussian_filter.rs:369:36
[INFO] [stderr]     |
[INFO] [stderr] 369 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gamma_correction.rs:230:35
[INFO] [stderr]     |
[INFO] [stderr] 230 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gamma_correction.rs:242:36
[INFO] [stderr]     |
[INFO] [stderr] 242 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gaussian_contrast_stretch.rs:381:35
[INFO] [stderr]     |
[INFO] [stderr] 381 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gaussian_contrast_stretch.rs:394:36
[INFO] [stderr]     |
[INFO] [stderr] 394 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gaussian_filter.rs:294:35
[INFO] [stderr]     |
[INFO] [stderr] 294 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gaussian_filter.rs:306:36
[INFO] [stderr]     |
[INFO] [stderr] 306 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/bilateral_filter.rs:316:35
[INFO] [stderr]     |
[INFO] [stderr] 316 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/bilateral_filter.rs:328:36
[INFO] [stderr]     |
[INFO] [stderr] 328 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/conservative_smoothing_filter.rs:267:35
[INFO] [stderr]     |
[INFO] [stderr] 267 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/conservative_smoothing_filter.rs:279:36
[INFO] [stderr]     |
[INFO] [stderr] 279 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/highpass_filter.rs:258:27
[INFO] [stderr]     |
[INFO] [stderr] 258 |         let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/highpass_filter.rs:324:35
[INFO] [stderr]     |
[INFO] [stderr] 324 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/highpass_median_filter.rs:308:35
[INFO] [stderr]     |
[INFO] [stderr] 308 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/correct_vignetting.rs:299:35
[INFO] [stderr]     |
[INFO] [stderr] 299 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/highpass_median_filter.rs:356:36
[INFO] [stderr]     |
[INFO] [stderr] 356 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/histogram_equalization.rs:329:35
[INFO] [stderr]     |
[INFO] [stderr] 329 |                 let input_fn: Box<Fn(isize, isize) -> usize> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> usize`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/histogram_equalization.rs:342:36
[INFO] [stderr]     |
[INFO] [stderr] 342 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/k_nearest_mean_filter.rs:291:35
[INFO] [stderr]     |
[INFO] [stderr] 291 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/correct_vignetting.rs:387:36
[INFO] [stderr]     |
[INFO] [stderr] 387 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/dog_filter.rs:385:35
[INFO] [stderr]     |
[INFO] [stderr] 385 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/edge_preserving_mean_filter.rs:258:35
[INFO] [stderr]     |
[INFO] [stderr] 258 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/edge_preserving_mean_filter.rs:270:36
[INFO] [stderr]     |
[INFO] [stderr] 270 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/emboss_filter.rs:309:35
[INFO] [stderr]     |
[INFO] [stderr] 309 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/fast_almost_gaussian_filter.rs:257:35
[INFO] [stderr]     |
[INFO] [stderr] 257 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/fast_almost_gaussian_filter.rs:369:36
[INFO] [stderr]     |
[INFO] [stderr] 369 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gamma_correction.rs:230:35
[INFO] [stderr]     |
[INFO] [stderr] 230 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gamma_correction.rs:242:36
[INFO] [stderr]     |
[INFO] [stderr] 242 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gaussian_contrast_stretch.rs:381:35
[INFO] [stderr]     |
[INFO] [stderr] 381 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gaussian_contrast_stretch.rs:394:36
[INFO] [stderr]     |
[INFO] [stderr] 394 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gaussian_filter.rs:294:35
[INFO] [stderr]     |
[INFO] [stderr] 294 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/gaussian_filter.rs:306:36
[INFO] [stderr]     |
[INFO] [stderr] 306 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/highpass_filter.rs:258:27
[INFO] [stderr]     |
[INFO] [stderr] 258 |         let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/highpass_filter.rs:324:35
[INFO] [stderr]     |
[INFO] [stderr] 324 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/highpass_median_filter.rs:308:35
[INFO] [stderr]     |
[INFO] [stderr] 308 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/highpass_median_filter.rs:356:36
[INFO] [stderr]     |
[INFO] [stderr] 356 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/histogram_equalization.rs:329:35
[INFO] [stderr]     |
[INFO] [stderr] 329 |                 let input_fn: Box<Fn(isize, isize) -> usize> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> usize`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/histogram_equalization.rs:342:36
[INFO] [stderr]     |
[INFO] [stderr] 342 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/k_nearest_mean_filter.rs:303:36
[INFO] [stderr]     |
[INFO] [stderr] 303 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/laplacian_filter.rs:293:35
[INFO] [stderr]     |
[INFO] [stderr] 293 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/lee_filter.rs:283:35
[INFO] [stderr]     |
[INFO] [stderr] 283 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/lee_filter.rs:295:36
[INFO] [stderr]     |
[INFO] [stderr] 295 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/log_filter.rs:276:35
[INFO] [stderr]     |
[INFO] [stderr] 276 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/max_filter.rs:265:35
[INFO] [stderr]     |
[INFO] [stderr] 265 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/max_filter.rs:277:36
[INFO] [stderr]     |
[INFO] [stderr] 277 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/mean_filter.rs:280:27
[INFO] [stderr]     |
[INFO] [stderr] 280 |         let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/mean_filter.rs:339:35
[INFO] [stderr]     |
[INFO] [stderr] 339 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/mean_filter.rs:351:36
[INFO] [stderr]     |
[INFO] [stderr] 351 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/median_filter.rs:324:35
[INFO] [stderr]     |
[INFO] [stderr] 324 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/median_filter.rs:372:36
[INFO] [stderr]     |
[INFO] [stderr] 372 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/min_filter.rs:271:35
[INFO] [stderr]     |
[INFO] [stderr] 271 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/min_filter.rs:283:36
[INFO] [stderr]     |
[INFO] [stderr] 283 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/min_max_contrast_stretch.rs:305:35
[INFO] [stderr]     |
[INFO] [stderr] 305 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/min_max_contrast_stretch.rs:318:36
[INFO] [stderr]     |
[INFO] [stderr] 318 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/olympic_filter.rs:270:35
[INFO] [stderr]     |
[INFO] [stderr] 270 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/olympic_filter.rs:282:36
[INFO] [stderr]     |
[INFO] [stderr] 282 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/percentage_contrast_stretch.rs:403:35
[INFO] [stderr]     |
[INFO] [stderr] 403 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/k_nearest_mean_filter.rs:291:35
[INFO] [stderr]     |
[INFO] [stderr] 291 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/k_nearest_mean_filter.rs:303:36
[INFO] [stderr]     |
[INFO] [stderr] 303 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/laplacian_filter.rs:293:35
[INFO] [stderr]     |
[INFO] [stderr] 293 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/percentage_contrast_stretch.rs:416:36
[INFO] [stderr]     |
[INFO] [stderr] 416 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/prewitt_filter.rs:252:35
[INFO] [stderr]     |
[INFO] [stderr] 252 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/range_filter.rs:260:35
[INFO] [stderr]     |
[INFO] [stderr] 260 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/range_filter.rs:272:36
[INFO] [stderr]     |
[INFO] [stderr] 272 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/lee_filter.rs:283:35
[INFO] [stderr]     |
[INFO] [stderr] 283 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/lee_filter.rs:295:36
[INFO] [stderr]     |
[INFO] [stderr] 295 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/log_filter.rs:276:35
[INFO] [stderr]     |
[INFO] [stderr] 276 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/roberts_filter.rs:224:35
[INFO] [stderr]     |
[INFO] [stderr] 224 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/roberts_filter.rs:236:36
[INFO] [stderr]     |
[INFO] [stderr] 236 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/scharr_filter.rs:224:35
[INFO] [stderr]     |
[INFO] [stderr] 224 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/sigmoidal_contrast_stretch.rs:329:35
[INFO] [stderr]     |
[INFO] [stderr] 329 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/sigmoidal_contrast_stretch.rs:342:36
[INFO] [stderr]     |
[INFO] [stderr] 342 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/sobel_filter.rs:273:35
[INFO] [stderr]     |
[INFO] [stderr] 273 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/stdev_contrast_stretch.rs:321:35
[INFO] [stderr]     |
[INFO] [stderr] 321 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/stdev_contrast_stretch.rs:334:36
[INFO] [stderr]     |
[INFO] [stderr] 334 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/unsharp_masking.rs:306:35
[INFO] [stderr]     |
[INFO] [stderr] 306 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/unsharp_masking.rs:318:36
[INFO] [stderr]     |
[INFO] [stderr] 318 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/user_defined_weights_filter.rs:318:35
[INFO] [stderr]     |
[INFO] [stderr] 318 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/user_defined_weights_filter.rs:330:36
[INFO] [stderr]     |
[INFO] [stderr] 330 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/max_filter.rs:265:35
[INFO] [stderr]     |
[INFO] [stderr] 265 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/max_filter.rs:277:36
[INFO] [stderr]     |
[INFO] [stderr] 277 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/mean_filter.rs:280:27
[INFO] [stderr]     |
[INFO] [stderr] 280 |         let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/mean_filter.rs:339:35
[INFO] [stderr]     |
[INFO] [stderr] 339 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/mean_filter.rs:351:36
[INFO] [stderr]     |
[INFO] [stderr] 351 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/median_filter.rs:324:35
[INFO] [stderr]     |
[INFO] [stderr] 324 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/median_filter.rs:372:36
[INFO] [stderr]     |
[INFO] [stderr] 372 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/min_filter.rs:271:35
[INFO] [stderr]     |
[INFO] [stderr] 271 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/min_filter.rs:283:36
[INFO] [stderr]     |
[INFO] [stderr] 283 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/min_max_contrast_stretch.rs:305:35
[INFO] [stderr]     |
[INFO] [stderr] 305 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/min_max_contrast_stretch.rs:318:36
[INFO] [stderr]     |
[INFO] [stderr] 318 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/olympic_filter.rs:270:35
[INFO] [stderr]     |
[INFO] [stderr] 270 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/olympic_filter.rs:282:36
[INFO] [stderr]     |
[INFO] [stderr] 282 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/percentage_contrast_stretch.rs:403:35
[INFO] [stderr]     |
[INFO] [stderr] 403 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/percentage_contrast_stretch.rs:416:36
[INFO] [stderr]     |
[INFO] [stderr] 416 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/prewitt_filter.rs:252:35
[INFO] [stderr]     |
[INFO] [stderr] 252 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/range_filter.rs:260:35
[INFO] [stderr]     |
[INFO] [stderr] 260 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/range_filter.rs:272:36
[INFO] [stderr]     |
[INFO] [stderr] 272 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/roberts_filter.rs:224:35
[INFO] [stderr]     |
[INFO] [stderr] 224 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/roberts_filter.rs:236:36
[INFO] [stderr]     |
[INFO] [stderr] 236 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/scharr_filter.rs:224:35
[INFO] [stderr]     |
[INFO] [stderr] 224 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/sigmoidal_contrast_stretch.rs:329:35
[INFO] [stderr]     |
[INFO] [stderr] 329 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/sigmoidal_contrast_stretch.rs:342:36
[INFO] [stderr]     |
[INFO] [stderr] 342 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/sobel_filter.rs:273:35
[INFO] [stderr]     |
[INFO] [stderr] 273 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/stdev_contrast_stretch.rs:321:35
[INFO] [stderr]     |
[INFO] [stderr] 321 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/stdev_contrast_stretch.rs:334:36
[INFO] [stderr]     |
[INFO] [stderr] 334 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/unsharp_masking.rs:306:35
[INFO] [stderr]     |
[INFO] [stderr] 306 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/unsharp_masking.rs:318:36
[INFO] [stderr]     |
[INFO] [stderr] 318 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/user_defined_weights_filter.rs:318:35
[INFO] [stderr]     |
[INFO] [stderr] 318 |                 let input_fn: Box<Fn(isize, isize) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/image_analysis/user_defined_weights_filter.rs:330:36
[INFO] [stderr]     |
[INFO] [stderr] 330 |                 let output_fn: Box<Fn(isize, isize, f64) -> f64> = if !is_rgb_image {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(isize, isize, f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/mod.rs:466:55
[INFO] [stderr]     |
[INFO] [stderr] 466 |     fn get_tool(&self, tool_name: &str) -> Option<Box<WhiteboxTool + 'static>> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WhiteboxTool + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/tools/mod.rs:1202:25
[INFO] [stderr]      |
[INFO] [stderr] 1202 | fn get_help<'a>(wt: Box<WhiteboxTool + 'a>) -> String {
[INFO] [stderr]      |                         ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WhiteboxTool + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/tools/mod.rs:1254:41
[INFO] [stderr]      |
[INFO] [stderr] 1254 | fn get_name_and_description<'a>(wt: Box<WhiteboxTool + 'a>) -> (String, String) {
[INFO] [stderr]      |                                         ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WhiteboxTool + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/mod.rs:466:55
[INFO] [stderr]     |
[INFO] [stderr] 466 |     fn get_tool(&self, tool_name: &str) -> Option<Box<WhiteboxTool + 'static>> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WhiteboxTool + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/tools/mod.rs:1202:25
[INFO] [stderr]      |
[INFO] [stderr] 1202 | fn get_help<'a>(wt: Box<WhiteboxTool + 'a>) -> String {
[INFO] [stderr]      |                         ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WhiteboxTool + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/tools/mod.rs:1254:41
[INFO] [stderr]      |
[INFO] [stderr] 1254 | fn get_name_and_description<'a>(wt: Box<WhiteboxTool + 'a>) -> (String, String) {
[INFO] [stderr]      |                                         ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WhiteboxTool + 'a`
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `whitebox_tools`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name whitebox_tools src/main.rs --color never --emit=dep-info,metadata -C debuginfo=2 --test -C metadata=fae6c177d256c1f1 -C extra-filename=-fae6c177d256c1f1 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern byteorder=/opt/crater/target/debug/deps/libbyteorder-5d6771a5a8954b37.rmeta --extern chrono=/opt/crater/target/debug/deps/libchrono-8a091bb8d29828ee.rmeta --extern kdtree=/opt/crater/target/debug/deps/libkdtree-fec810f2094924aa.rmeta --extern libflate=/opt/crater/target/debug/deps/liblibflate-75d28338f0747664.rmeta --extern lzw=/opt/crater/target/debug/deps/liblzw-c006b82e745ba24e.rmeta --extern nalgebra=/opt/crater/target/debug/deps/libnalgebra-b67b89e8aaf56b9f.rmeta --extern num_cpus=/opt/crater/target/debug/deps/libnum_cpus-52edc992dd4bc9ea.rmeta --extern rand=/opt/crater/target/debug/deps/librand-5010f5c065061357.rmeta --extern serde=/opt/crater/target/debug/deps/libserde-e53166f360e06371.rmeta --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-1aef7a270dc06080.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-468d07c12ced8fc6.rmeta --extern statrs=/opt/crater/target/debug/deps/libstatrs-a8f91ad816daa9b5.rmeta --extern zip=/opt/crater/target/debug/deps/libzip-58e7de9a8851966b.rmeta --cap-lints=forbid -L native=/opt/crater/target/debug/build/bzip2-sys-c0fc94c80aa44199/out/lib` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "fd76898dd1db831f78b5a1d7ebb242dbd7d0b5f4595ba3112dda4e5f0dba97dc"`
[INFO] running `"docker" "rm" "-f" "fd76898dd1db831f78b5a1d7ebb242dbd7d0b5f4595ba3112dda4e5f0dba97dc"`
[INFO] [stdout] fd76898dd1db831f78b5a1d7ebb242dbd7d0b5f4595ba3112dda4e5f0dba97dc