Dec 06 06:31:04.414 INFO testing arthurmco/oxImage against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 06:31:04.414 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 06:31:04.580 INFO [stdout] 0514076c9d8ed65544c53bfaf5c52937a4aa8688ab90fdfac471a1f48561847c
Dec 06 06:31:04.583 INFO running `"docker" "start" "-a" "0514076c9d8ed65544c53bfaf5c52937a4aa8688ab90fdfac471a1f48561847c"`
Dec 06 06:31:04.941 INFO [stderr] usermod: no changes
Dec 06 06:31:05.011 INFO [stderr]    Compiling image v0.15.0
Dec 06 06:31:15.869 INFO [stderr]    Compiling oximage v0.1.0 (/source)
Dec 06 06:31:17.448 INFO [stderr] warning: unused import: `std::cell::RefCell`
Dec 06 06:31:17.448 INFO [stderr]  --> src/picture/imagecollection.rs:1:5
Dec 06 06:31:17.448 INFO [stderr]   |
Dec 06 06:31:17.448 INFO [stderr] 1 | use std::cell::RefCell;
Dec 06 06:31:17.448 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.448 INFO [stderr]   |
Dec 06 06:31:17.448 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 06:31:17.448 INFO [stderr] 
Dec 06 06:31:17.448 INFO [stderr] warning: unused import: `Image`
Dec 06 06:31:17.448 INFO [stderr]  --> src/picture/imagecollection.rs:4:58
Dec 06 06:31:17.448 INFO [stderr]   |
Dec 06 06:31:17.448 INFO [stderr] 4 | use super::{ImageCollectionElement, ImageCollectionItem, Image};
Dec 06 06:31:17.448 INFO [stderr]   |                                                          ^^^^^
Dec 06 06:31:17.448 INFO [stderr] 
Dec 06 06:31:17.554 INFO [stderr] warning: unused variable: `oldname`
Dec 06 06:31:17.554 INFO [stderr]   --> src/picture/imagecollection.rs:62:35
Dec 06 06:31:17.554 INFO [stderr]    |
Dec 06 06:31:17.554 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Dec 06 06:31:17.554 INFO [stderr]    |                                      ^^^^^^^ help: consider using `_oldname` instead
Dec 06 06:31:17.554 INFO [stderr]    |
Dec 06 06:31:17.554 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 06:31:17.554 INFO [stderr] 
Dec 06 06:31:17.554 INFO [stderr] warning: unused variable: `newname`
Dec 06 06:31:17.554 INFO [stderr]   --> src/picture/imagecollection.rs:62:50
Dec 06 06:31:17.554 INFO [stderr]    |
Dec 06 06:31:17.554 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Dec 06 06:31:17.554 INFO [stderr]    |                                                     ^^^^^^^ help: consider using `_newname` instead
Dec 06 06:31:17.554 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: field is never used: `data`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/pimage.rs:12:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 12 |     data: ImageData,
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: method is never used: `create_empty`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/pimage.rs:21:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 21 |     pub fn create_empty(name: &str, width: u32, height: u32) -> Image {
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: method is never used: `get_pixel`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/pimage.rs:34:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 34 |     pub fn get_pixel(&self, x: u32, y: u32) -> u32 {
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: method is never used: `resize_area`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/pimage.rs:38:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 38 |     pub fn resize_area(&mut self, nwidth: u32, nheight: u32) {
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: field is never used: `d`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/imagecollection.rs:21:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 21 |     d: &'a ImageCollectionList,
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: method is never used: `get_element`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/imagecollection.rs:58:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 58 |     pub fn get_element(&self, filename: &str) -> Option<&ImageCollectionItem> {
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: method is never used: `rename_element`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/imagecollection.rs:62:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: method is never used: `remove_element`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/imagecollection.rs:66:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 66 |     pub fn remove_element(&mut self, filename: &str) {
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: variant is never constructed: `ImageList`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/collectionitem.rs:10:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 10 |     ImageList(ImageCollectionList),
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: field is never used: `filename`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/imagefile.rs:12:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 12 |     filename: String,
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: method is never used: `create_empty`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/imagedata.rs:17:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 17 |     pub fn create_empty(size: usize) -> ImageData {
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:17.592 INFO [stderr] warning: method is never used: `set_data`
Dec 06 06:31:17.592 INFO [stderr]   --> src/picture/imagedata.rs:38:2
Dec 06 06:31:17.592 INFO [stderr]    |
Dec 06 06:31:17.592 INFO [stderr] 38 |     pub fn set_data(&mut self, data: &[u32]) {
Dec 06 06:31:17.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:17.592 INFO [stderr] 
Dec 06 06:31:19.207 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.25s
Dec 06 06:31:19.212 INFO [stderr] su: No module specific data is present
Dec 06 06:31:19.694 INFO running `"docker" "inspect" "0514076c9d8ed65544c53bfaf5c52937a4aa8688ab90fdfac471a1f48561847c"`
Dec 06 06:31:19.920 INFO running `"docker" "rm" "-f" "0514076c9d8ed65544c53bfaf5c52937a4aa8688ab90fdfac471a1f48561847c"`
Dec 06 06:31:20.155 INFO [stdout] 0514076c9d8ed65544c53bfaf5c52937a4aa8688ab90fdfac471a1f48561847c
Dec 06 06:31:20.163 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 06:31:20.392 INFO [stdout] 4c690c8f53fd2a8bd2b540cea27cec52b8516c3b6c37e4bff2459d23850f827a
Dec 06 06:31:20.398 INFO running `"docker" "start" "-a" "4c690c8f53fd2a8bd2b540cea27cec52b8516c3b6c37e4bff2459d23850f827a"`
Dec 06 06:31:20.940 INFO [stderr] usermod: no changes
Dec 06 06:31:21.004 INFO [stderr]    Compiling oximage v0.1.0 (/source)
Dec 06 06:31:22.130 INFO [stderr] warning: unused import: `std::cell::RefCell`
Dec 06 06:31:22.130 INFO [stderr]  --> src/picture/imagecollection.rs:1:5
Dec 06 06:31:22.130 INFO [stderr]   |
Dec 06 06:31:22.130 INFO [stderr] 1 | use std::cell::RefCell;
Dec 06 06:31:22.130 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 06 06:31:22.130 INFO [stderr]   |
Dec 06 06:31:22.130 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 06:31:22.130 INFO [stderr] 
Dec 06 06:31:22.315 INFO [stderr] warning: unused variable: `oldname`
Dec 06 06:31:22.315 INFO [stderr]   --> src/picture/imagecollection.rs:62:35
Dec 06 06:31:22.315 INFO [stderr]    |
Dec 06 06:31:22.315 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Dec 06 06:31:22.316 INFO [stderr]    |                                      ^^^^^^^ help: consider using `_oldname` instead
Dec 06 06:31:22.316 INFO [stderr]    |
Dec 06 06:31:22.316 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 06:31:22.316 INFO [stderr] 
Dec 06 06:31:22.316 INFO [stderr] warning: unused variable: `newname`
Dec 06 06:31:22.316 INFO [stderr]   --> src/picture/imagecollection.rs:62:50
Dec 06 06:31:22.316 INFO [stderr]    |
Dec 06 06:31:22.316 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Dec 06 06:31:22.316 INFO [stderr]    |                                                     ^^^^^^^ help: consider using `_newname` instead
Dec 06 06:31:22.316 INFO [stderr] 
Dec 06 06:31:22.348 INFO [stderr] warning: variable does not need to be mutable
Dec 06 06:31:22.348 INFO [stderr]    --> src/picture/imagecollection.rs:154:7
Dec 06 06:31:22.348 INFO [stderr]     |
Dec 06 06:31:22.348 INFO [stderr] 154 |         let mut it = ic.iterator();
Dec 06 06:31:22.348 INFO [stderr]     |             ----^^
Dec 06 06:31:22.348 INFO [stderr]     |             |
Dec 06 06:31:22.348 INFO [stderr]     |             help: remove this `mut`
Dec 06 06:31:22.348 INFO [stderr]     |
Dec 06 06:31:22.348 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 06:31:22.348 INFO [stderr] 
Dec 06 06:31:22.370 INFO [stderr] warning: field is never used: `d`
Dec 06 06:31:22.370 INFO [stderr]   --> src/picture/imagecollection.rs:21:2
Dec 06 06:31:22.370 INFO [stderr]    |
Dec 06 06:31:22.370 INFO [stderr] 21 |     d: &'a ImageCollectionList,
Dec 06 06:31:22.370 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:22.370 INFO [stderr]    |
Dec 06 06:31:22.370 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 06:31:22.370 INFO [stderr] 
Dec 06 06:31:22.370 INFO [stderr] warning: method is never used: `rename_element`
Dec 06 06:31:22.370 INFO [stderr]   --> src/picture/imagecollection.rs:62:2
Dec 06 06:31:22.370 INFO [stderr]    |
Dec 06 06:31:22.370 INFO [stderr] 62 |     pub fn rename_element(&mut self, oldname: &str, newname: &str) {
Dec 06 06:31:22.370 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:22.370 INFO [stderr] 
Dec 06 06:31:22.370 INFO [stderr] warning: variant is never constructed: `ImageList`
Dec 06 06:31:22.370 INFO [stderr]   --> src/picture/collectionitem.rs:10:2
Dec 06 06:31:22.370 INFO [stderr]    |
Dec 06 06:31:22.370 INFO [stderr] 10 |     ImageList(ImageCollectionList),
Dec 06 06:31:22.370 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:31:22.370 INFO [stderr] 
Dec 06 06:31:22.370 INFO [stderr] warning: field is never used: `filename`
Dec 06 06:31:22.370 INFO [stderr]   --> src/picture/imagefile.rs:12:2
Dec 06 06:31:22.370 INFO [stderr]    |
Dec 06 06:31:22.370 INFO [stderr] 12 |     filename: String,
Dec 06 06:31:22.370 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 06 06:31:22.371 INFO [stderr] 
Dec 06 06:31:23.718 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
Dec 06 06:31:23.722 INFO [stderr] su: No module specific data is present
Dec 06 06:31:24.298 INFO running `"docker" "inspect" "4c690c8f53fd2a8bd2b540cea27cec52b8516c3b6c37e4bff2459d23850f827a"`
Dec 06 06:31:24.488 INFO running `"docker" "rm" "-f" "4c690c8f53fd2a8bd2b540cea27cec52b8516c3b6c37e4bff2459d23850f827a"`
Dec 06 06:31:24.691 INFO [stdout] 4c690c8f53fd2a8bd2b540cea27cec52b8516c3b6c37e4bff2459d23850f827a
Dec 06 06:31:24.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 06:31:25.096 INFO [stdout] 7810c4143438a12cb59a92030e8d3c1903cb048c25a519b0332329f8231b1977
Dec 06 06:31:25.104 INFO running `"docker" "start" "-a" "7810c4143438a12cb59a92030e8d3c1903cb048c25a519b0332329f8231b1977"`
Dec 06 06:31:26.060 INFO [stderr] usermod: no changes
Dec 06 06:31:26.150 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 06 06:31:26.164 INFO [stderr]      Running /target/debug/deps/oximage-3539895e3d82411c
Dec 06 06:31:26.168 INFO [stdout] 
Dec 06 06:31:26.168 INFO [stdout] running 12 tests
Dec 06 06:31:26.168 INFO [stdout] test picture::imagecollection::tests::test_image_collection_item_get ... ok
Dec 06 06:31:26.168 INFO [stdout] test picture::imagecollection::tests::test_image_collection_iterate ... ok
Dec 06 06:31:26.168 INFO [stdout] test picture::imagecollection::tests::test_image_collection_item_add ... ok
Dec 06 06:31:26.168 INFO [stdout] test picture::imagedata::tests::test_pack_pixel ... ok
Dec 06 06:31:26.172 INFO [stdout] test picture::imagedata::tests::test_imagedata_set ... ok
Dec 06 06:31:26.172 INFO [stdout] test picture::pimage::tests::test_resize_area ... ok
Dec 06 06:31:26.180 INFO [stdout] test picture::imagecollection::tests::test_image_collection_remove ... ok
Dec 06 06:31:26.184 INFO [stdout] test picture::imagedata::tests::test_imagedata_with_default_data ... ok
Dec 06 06:31:26.184 INFO [stdout] test picture::imagedata::tests::test_imagedata_with_data ... ok
Dec 06 06:31:26.260 INFO [stdout] test picture::pimage::tests::test_parameters ... ok
Dec 06 06:31:26.416 INFO [stdout] test picture::imagefile::tests::open_image_all_black ... ok
Dec 06 06:31:26.828 INFO [stdout] test picture::imagefile::tests::open_image_all_red ... ok
Dec 06 06:31:26.828 INFO [stdout] 
Dec 06 06:31:26.828 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 06:31:26.828 INFO [stdout] 
Dec 06 06:31:26.836 INFO [stderr] su: No module specific data is present
Dec 06 06:31:27.647 INFO running `"docker" "inspect" "7810c4143438a12cb59a92030e8d3c1903cb048c25a519b0332329f8231b1977"`
Dec 06 06:31:27.890 INFO running `"docker" "rm" "-f" "7810c4143438a12cb59a92030e8d3c1903cb048c25a519b0332329f8231b1977"`
Dec 06 06:31:28.104 INFO [stdout] 7810c4143438a12cb59a92030e8d3c1903cb048c25a519b0332329f8231b1977