Nov 17 09:04:22.866 INFO testing arthurmco/oxImage against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 09:04:22.867 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 09:04:23.342 INFO [stdout] c3cbe8b9e652ed251a7e24bfc302673be056a80b342a9082b51a661c0131a984
Nov 17 09:04:23.344 INFO running `"docker" "start" "-a" "c3cbe8b9e652ed251a7e24bfc302673be056a80b342a9082b51a661c0131a984"`
Nov 17 09:04:24.123 INFO [stderr] usermod: no changes
Nov 17 09:04:24.239 INFO [stderr]    Compiling image v0.15.0
Nov 17 09:04:34.695 INFO [stderr]    Compiling oximage v0.1.0 (/source)
Nov 17 09:04:35.854 INFO [stderr] warning: unused import: `std::cell::RefCell`
Nov 17 09:04:35.854 INFO [stderr]  --> src/picture/imagecollection.rs:1:5
Nov 17 09:04:35.854 INFO [stderr]   |
Nov 17 09:04:35.854 INFO [stderr] 1 | use std::cell::RefCell;
Nov 17 09:04:35.854 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 17 09:04:35.854 INFO [stderr]   |
Nov 17 09:04:35.854 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 09:04:35.854 INFO [stderr] 
Nov 17 09:04:35.854 INFO [stderr] warning: unused import: `Image`
Nov 17 09:04:35.855 INFO [stderr]  --> src/picture/imagecollection.rs:4:58
Nov 17 09:04:35.855 INFO [stderr]   |
Nov 17 09:04:35.855 INFO [stderr] 4 | use super::{ImageCollectionElement, ImageCollectionItem, Image};
Nov 17 09:04:35.855 INFO [stderr]   |                                                          ^^^^^
Nov 17 09:04:35.855 INFO [stderr] 
Nov 17 09:04:35.987 INFO [stderr] warning: unused variable: `oldname`
Nov 17 09:04:35.987 INFO [stderr]   --> src/picture/imagecollection.rs:62:35
Nov 17 09:04:35.987 INFO [stderr]    |
Nov 17 09:04:35.987 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Nov 17 09:04:35.987 INFO [stderr]    |                                      ^^^^^^^ help: consider using `_oldname` instead
Nov 17 09:04:35.987 INFO [stderr]    |
Nov 17 09:04:35.987 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 09:04:35.987 INFO [stderr] 
Nov 17 09:04:35.987 INFO [stderr] warning: unused variable: `newname`
Nov 17 09:04:35.987 INFO [stderr]   --> src/picture/imagecollection.rs:62:50
Nov 17 09:04:35.987 INFO [stderr]    |
Nov 17 09:04:35.987 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Nov 17 09:04:35.987 INFO [stderr]    |                                                     ^^^^^^^ help: consider using `_newname` instead
Nov 17 09:04:35.987 INFO [stderr] 
Nov 17 09:04:36.013 INFO [stderr] warning: field is never used: `data`
Nov 17 09:04:36.013 INFO [stderr]   --> src/picture/pimage.rs:12:2
Nov 17 09:04:36.013 INFO [stderr]    |
Nov 17 09:04:36.013 INFO [stderr] 12 |     data: ImageData,
Nov 17 09:04:36.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 09:04:36.013 INFO [stderr]    |
Nov 17 09:04:36.013 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 09:04:36.013 INFO [stderr] 
Nov 17 09:04:36.013 INFO [stderr] warning: method is never used: `create_empty`
Nov 17 09:04:36.014 INFO [stderr]   --> src/picture/pimage.rs:21:2
Nov 17 09:04:36.014 INFO [stderr]    |
Nov 17 09:04:36.014 INFO [stderr] 21 |     pub fn create_empty(name: &str, width: u32, height: u32) -> Image {
Nov 17 09:04:36.014 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:36.014 INFO [stderr] 
Nov 17 09:04:36.014 INFO [stderr] warning: method is never used: `get_pixel`
Nov 17 09:04:36.014 INFO [stderr]   --> src/picture/pimage.rs:34:2
Nov 17 09:04:36.014 INFO [stderr]    |
Nov 17 09:04:36.014 INFO [stderr] 34 |     pub fn get_pixel(&self, x: u32, y: u32) -> u32 {
Nov 17 09:04:36.014 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:36.014 INFO [stderr] 
Nov 17 09:04:36.014 INFO [stderr] warning: method is never used: `resize_area`
Nov 17 09:04:36.014 INFO [stderr]   --> src/picture/pimage.rs:38:2
Nov 17 09:04:36.014 INFO [stderr]    |
Nov 17 09:04:36.014 INFO [stderr] 38 |     pub fn resize_area(&mut self, nwidth: u32, nheight: u32) {
Nov 17 09:04:36.014 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:36.014 INFO [stderr] 
Nov 17 09:04:36.014 INFO [stderr] warning: field is never used: `d`
Nov 17 09:04:36.014 INFO [stderr]   --> src/picture/imagecollection.rs:21:2
Nov 17 09:04:36.014 INFO [stderr]    |
Nov 17 09:04:36.014 INFO [stderr] 21 |     d: &'a ImageCollectionList,
Nov 17 09:04:36.015 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:36.015 INFO [stderr] 
Nov 17 09:04:36.015 INFO [stderr] warning: method is never used: `get_element`
Nov 17 09:04:36.015 INFO [stderr]   --> src/picture/imagecollection.rs:58:2
Nov 17 09:04:36.015 INFO [stderr]    |
Nov 17 09:04:36.015 INFO [stderr] 58 |     pub fn get_element(&self, filename: &str) -> Option<&ImageCollectionItem> {
Nov 17 09:04:36.015 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:36.015 INFO [stderr] 
Nov 17 09:04:36.015 INFO [stderr] warning: method is never used: `rename_element`
Nov 17 09:04:36.015 INFO [stderr]   --> src/picture/imagecollection.rs:62:2
Nov 17 09:04:36.015 INFO [stderr]    |
Nov 17 09:04:36.015 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Nov 17 09:04:36.015 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:36.015 INFO [stderr] 
Nov 17 09:04:36.015 INFO [stderr] warning: method is never used: `remove_element`
Nov 17 09:04:36.016 INFO [stderr]   --> src/picture/imagecollection.rs:66:2
Nov 17 09:04:36.016 INFO [stderr]    |
Nov 17 09:04:36.016 INFO [stderr] 66 |     pub fn remove_element(&mut self, filename: &str) {
Nov 17 09:04:36.016 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:36.016 INFO [stderr] 
Nov 17 09:04:36.016 INFO [stderr] warning: variant is never constructed: `ImageList`
Nov 17 09:04:36.016 INFO [stderr]   --> src/picture/collectionitem.rs:10:2
Nov 17 09:04:36.016 INFO [stderr]    |
Nov 17 09:04:36.016 INFO [stderr] 10 |     ImageList(ImageCollectionList),
Nov 17 09:04:36.016 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:36.016 INFO [stderr] 
Nov 17 09:04:36.016 INFO [stderr] warning: field is never used: `filename`
Nov 17 09:04:36.016 INFO [stderr]   --> src/picture/imagefile.rs:12:2
Nov 17 09:04:36.016 INFO [stderr]    |
Nov 17 09:04:36.016 INFO [stderr] 12 |     filename: String,
Nov 17 09:04:36.016 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 17 09:04:36.017 INFO [stderr] 
Nov 17 09:04:36.017 INFO [stderr] warning: method is never used: `create_empty`
Nov 17 09:04:36.017 INFO [stderr]   --> src/picture/imagedata.rs:17:2
Nov 17 09:04:36.017 INFO [stderr]    |
Nov 17 09:04:36.017 INFO [stderr] 17 |     pub fn create_empty(size: usize) -> ImageData {
Nov 17 09:04:36.017 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:36.017 INFO [stderr] 
Nov 17 09:04:36.017 INFO [stderr] warning: method is never used: `set_data`
Nov 17 09:04:36.017 INFO [stderr]   --> src/picture/imagedata.rs:38:2
Nov 17 09:04:36.017 INFO [stderr]    |
Nov 17 09:04:36.017 INFO [stderr] 38 |     pub fn set_data(&mut self, data: &[u32]) {
Nov 17 09:04:36.017 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:36.017 INFO [stderr] 
Nov 17 09:04:37.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.61s
Nov 17 09:04:37.787 INFO [stderr] su: No module specific data is present
Nov 17 09:04:38.127 INFO running `"docker" "inspect" "c3cbe8b9e652ed251a7e24bfc302673be056a80b342a9082b51a661c0131a984"`
Nov 17 09:04:38.265 INFO running `"docker" "rm" "-f" "c3cbe8b9e652ed251a7e24bfc302673be056a80b342a9082b51a661c0131a984"`
Nov 17 09:04:38.391 INFO [stdout] c3cbe8b9e652ed251a7e24bfc302673be056a80b342a9082b51a661c0131a984
Nov 17 09:04:38.394 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 09:04:38.626 INFO [stdout] 102fd5e12c5f03a8719cd0623f40bcf9864ae7c1cdd926b946fd701dca0095b5
Nov 17 09:04:38.629 INFO running `"docker" "start" "-a" "102fd5e12c5f03a8719cd0623f40bcf9864ae7c1cdd926b946fd701dca0095b5"`
Nov 17 09:04:39.209 INFO [stderr] usermod: no changes
Nov 17 09:04:39.275 INFO [stderr]    Compiling oximage v0.1.0 (/source)
Nov 17 09:04:40.635 INFO [stderr] warning: unused import: `std::cell::RefCell`
Nov 17 09:04:40.635 INFO [stderr]  --> src/picture/imagecollection.rs:1:5
Nov 17 09:04:40.635 INFO [stderr]   |
Nov 17 09:04:40.635 INFO [stderr] 1 | use std::cell::RefCell;
Nov 17 09:04:40.635 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 17 09:04:40.635 INFO [stderr]   |
Nov 17 09:04:40.635 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 09:04:40.635 INFO [stderr] 
Nov 17 09:04:40.859 INFO [stderr] warning: unused variable: `oldname`
Nov 17 09:04:40.859 INFO [stderr]   --> src/picture/imagecollection.rs:62:35
Nov 17 09:04:40.859 INFO [stderr]    |
Nov 17 09:04:40.859 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Nov 17 09:04:40.859 INFO [stderr]    |                                      ^^^^^^^ help: consider using `_oldname` instead
Nov 17 09:04:40.859 INFO [stderr]    |
Nov 17 09:04:40.859 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 09:04:40.859 INFO [stderr] 
Nov 17 09:04:40.859 INFO [stderr] warning: unused variable: `newname`
Nov 17 09:04:40.859 INFO [stderr]   --> src/picture/imagecollection.rs:62:50
Nov 17 09:04:40.859 INFO [stderr]    |
Nov 17 09:04:40.859 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Nov 17 09:04:40.859 INFO [stderr]    |                                                     ^^^^^^^ help: consider using `_newname` instead
Nov 17 09:04:40.859 INFO [stderr] 
Nov 17 09:04:40.915 INFO [stderr] warning: variable does not need to be mutable
Nov 17 09:04:40.915 INFO [stderr]    --> src/picture/imagecollection.rs:154:7
Nov 17 09:04:40.915 INFO [stderr]     |
Nov 17 09:04:40.915 INFO [stderr] 154 |         let mut it = ic.iterator();
Nov 17 09:04:40.915 INFO [stderr]     |             ----^^
Nov 17 09:04:40.915 INFO [stderr]     |             |
Nov 17 09:04:40.915 INFO [stderr]     |             help: remove this `mut`
Nov 17 09:04:40.915 INFO [stderr]     |
Nov 17 09:04:40.915 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 09:04:40.915 INFO [stderr] 
Nov 17 09:04:40.955 INFO [stderr] warning: field is never used: `d`
Nov 17 09:04:40.955 INFO [stderr]   --> src/picture/imagecollection.rs:21:2
Nov 17 09:04:40.955 INFO [stderr]    |
Nov 17 09:04:40.955 INFO [stderr] 21 |     d: &'a ImageCollectionList,
Nov 17 09:04:40.955 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:40.955 INFO [stderr]    |
Nov 17 09:04:40.955 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 09:04:40.955 INFO [stderr] 
Nov 17 09:04:40.955 INFO [stderr] warning: method is never used: `rename_element`
Nov 17 09:04:40.955 INFO [stderr]   --> src/picture/imagecollection.rs:62:2
Nov 17 09:04:40.955 INFO [stderr]    |
Nov 17 09:04:40.955 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Nov 17 09:04:40.955 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:40.955 INFO [stderr] 
Nov 17 09:04:40.955 INFO [stderr] warning: variant is never constructed: `ImageList`
Nov 17 09:04:40.955 INFO [stderr]   --> src/picture/collectionitem.rs:10:2
Nov 17 09:04:40.955 INFO [stderr]    |
Nov 17 09:04:40.955 INFO [stderr] 10 |     ImageList(ImageCollectionList),
Nov 17 09:04:40.955 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:04:40.955 INFO [stderr] 
Nov 17 09:04:40.955 INFO [stderr] warning: field is never used: `filename`
Nov 17 09:04:40.955 INFO [stderr]   --> src/picture/imagefile.rs:12:2
Nov 17 09:04:40.955 INFO [stderr]    |
Nov 17 09:04:40.955 INFO [stderr] 12 |     filename: String,
Nov 17 09:04:40.955 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 17 09:04:40.955 INFO [stderr] 
Nov 17 09:04:42.637 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
Nov 17 09:04:42.651 INFO [stderr] su: No module specific data is present
Nov 17 09:04:43.115 INFO running `"docker" "inspect" "102fd5e12c5f03a8719cd0623f40bcf9864ae7c1cdd926b946fd701dca0095b5"`
Nov 17 09:04:43.315 INFO running `"docker" "rm" "-f" "102fd5e12c5f03a8719cd0623f40bcf9864ae7c1cdd926b946fd701dca0095b5"`
Nov 17 09:04:43.538 INFO [stdout] 102fd5e12c5f03a8719cd0623f40bcf9864ae7c1cdd926b946fd701dca0095b5
Nov 17 09:04:43.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 09:04:43.981 INFO [stdout] d99c7d942e440342c9f88565d9d4feba38ff2fa65d2bfd622c39b1d1d81ed875
Nov 17 09:04:43.984 INFO running `"docker" "start" "-a" "d99c7d942e440342c9f88565d9d4feba38ff2fa65d2bfd622c39b1d1d81ed875"`
Nov 17 09:04:45.407 INFO [stderr] usermod: no changes
Nov 17 09:04:45.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 17 09:04:45.495 INFO [stderr]      Running /target/debug/deps/oximage-47342fc5bfac2306
Nov 17 09:04:45.499 INFO [stdout] 
Nov 17 09:04:45.499 INFO [stdout] running 12 tests
Nov 17 09:04:45.499 INFO [stdout] test picture::imagecollection::tests::test_image_collection_iterate ... ok
Nov 17 09:04:45.499 INFO [stdout] test picture::imagedata::tests::test_imagedata_with_data ... ok
Nov 17 09:04:45.499 INFO [stdout] test picture::imagedata::tests::test_imagedata_with_default_data ... ok
Nov 17 09:04:45.499 INFO [stdout] test picture::imagedata::tests::test_imagedata_set ... ok
Nov 17 09:04:45.499 INFO [stdout] test picture::imagecollection::tests::test_image_collection_item_get ... ok
Nov 17 09:04:45.499 INFO [stdout] test picture::imagecollection::tests::test_image_collection_remove ... ok
Nov 17 09:04:45.499 INFO [stdout] test picture::imagecollection::tests::test_image_collection_item_add ... ok
Nov 17 09:04:45.499 INFO [stdout] test picture::imagedata::tests::test_pack_pixel ... ok
Nov 17 09:04:45.511 INFO [stdout] test picture::pimage::tests::test_resize_area ... ok
Nov 17 09:04:45.627 INFO [stdout] test picture::pimage::tests::test_parameters ... ok
Nov 17 09:04:45.767 INFO [stdout] test picture::imagefile::tests::open_image_all_black ... ok
Nov 17 09:04:46.378 INFO [stdout] test picture::imagefile::tests::open_image_all_red ... ok
Nov 17 09:04:46.378 INFO [stdout] 
Nov 17 09:04:46.378 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 09:04:46.378 INFO [stdout] 
Nov 17 09:04:46.380 INFO [stderr] su: No module specific data is present
Nov 17 09:04:47.154 INFO running `"docker" "inspect" "d99c7d942e440342c9f88565d9d4feba38ff2fa65d2bfd622c39b1d1d81ed875"`
Nov 17 09:04:47.410 INFO running `"docker" "rm" "-f" "d99c7d942e440342c9f88565d9d4feba38ff2fa65d2bfd622c39b1d1d81ed875"`
Nov 17 09:04:47.699 INFO [stdout] d99c7d942e440342c9f88565d9d4feba38ff2fa65d2bfd622c39b1d1d81ed875