Dec 19 15:02:06.679 INFO checking johannesvollmer/rs-exr against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:02:06.679 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/johannesvollmer/rs-exr:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:02:07.119 INFO [stdout] 498bbcbdc9104b1cee977ea9e4215d514a7bae339cff59fe2a7f63c243cf18ab
Dec 19 15:02:07.122 INFO running `"docker" "start" "-a" "498bbcbdc9104b1cee977ea9e4215d514a7bae339cff59fe2a7f63c243cf18ab"`
Dec 19 15:02:08.840 INFO [stderr]     Blocking waiting for file lock on the registry index
Dec 19 15:02:09.072 INFO [stderr]     Checking seek_bufread v1.2.0
Dec 19 15:02:09.072 INFO [stderr]     Checking bit_field v0.9.0
Dec 19 15:02:09.072 INFO [stderr]     Checking half v1.2.0
Dec 19 15:02:09.079 INFO [stderr]     Checking png v0.12.0
Dec 19 15:02:09.079 INFO [stderr]    Compiling num-derive v0.2.2
Dec 19 15:02:09.079 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 15:02:10.292 INFO [stderr]     Checking rs-exr v0.1.0 (/opt/crater/workdir)
Dec 19 15:02:12.875 INFO [stderr] warning: unused variable: `write`
Dec 19 15:02:12.875 INFO [stderr]    --> src/image/immediate.rs:297:24
Dec 19 15:02:12.875 INFO [stderr]     |
Dec 19 15:02:12.875 INFO [stderr] 297 | pub fn write<W: Write>(write: &mut W, image: &Image) -> WriteResult {
Dec 19 15:02:12.875 INFO [stderr]     |                        ^^^^^ help: consider using `_write` instead
Dec 19 15:02:12.875 INFO [stderr]     |
Dec 19 15:02:12.875 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 15:02:12.875 INFO [stderr] 
Dec 19 15:02:12.875 INFO [stderr] warning: unused variable: `image`
Dec 19 15:02:12.875 INFO [stderr]    --> src/image/immediate.rs:297:39
Dec 19 15:02:12.875 INFO [stderr]     |
Dec 19 15:02:12.875 INFO [stderr] 297 | pub fn write<W: Write>(write: &mut W, image: &Image) -> WriteResult {
Dec 19 15:02:12.875 INFO [stderr]     |                                       ^^^^^ help: consider using `_image` instead
Dec 19 15:02:12.875 INFO [stderr] 
Dec 19 15:02:12.879 INFO [stderr] warning: unused variable: `decompressed`
Dec 19 15:02:12.879 INFO [stderr]    --> src/image/immediate.rs:235:37
Dec 19 15:02:12.879 INFO [stderr]     |
Dec 19 15:02:12.879 INFO [stderr] 235 |                                 let decompressed = compression.decompress(
Dec 19 15:02:12.879 INFO [stderr]     |                                     ^^^^^^^^^^^^ help: consider using `_decompressed` instead
Dec 19 15:02:12.879 INFO [stderr] 
Dec 19 15:02:12.879 INFO [stderr] warning: unused variable: `parts`
Dec 19 15:02:12.879 INFO [stderr]    --> src/image/immediate.rs:276:31
Dec 19 15:02:12.879 INFO [stderr]     |
Dec 19 15:02:12.879 INFO [stderr] 276 |             Chunks::MultiPart(parts) => unimplemented!()
Dec 19 15:02:12.879 INFO [stderr]     |                               ^^^^^ help: consider using `_parts` instead
Dec 19 15:02:12.879 INFO [stderr] 
Dec 19 15:02:13.404 INFO [stderr]     Checking image v0.19.0
Dec 19 15:02:13.404 INFO [stderr] warning: field is never used: `x_levels`
Dec 19 15:02:13.404 INFO [stderr]   --> src/image/immediate.rs:51:5
Dec 19 15:02:13.404 INFO [stderr]    |
Dec 19 15:02:13.404 INFO [stderr] 51 |     x_levels: usize,
Dec 19 15:02:13.404 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 19 15:02:13.404 INFO [stderr]    |
Dec 19 15:02:13.404 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 15:02:13.404 INFO [stderr] 
Dec 19 15:02:13.404 INFO [stderr] warning: field is never used: `y_levels`
Dec 19 15:02:13.404 INFO [stderr]   --> src/image/immediate.rs:52:5
Dec 19 15:02:13.404 INFO [stderr]    |
Dec 19 15:02:13.404 INFO [stderr] 52 |     y_levels: usize,
Dec 19 15:02:13.404 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 19 15:02:13.404 INFO [stderr] 
Dec 19 15:02:19.117 INFO [stderr] warning: unused variable: `write`
Dec 19 15:02:19.117 INFO [stderr]    --> src/image/immediate.rs:297:24
Dec 19 15:02:19.117 INFO [stderr]     |
Dec 19 15:02:19.117 INFO [stderr] 297 | pub fn write<W: Write>(write: &mut W, image: &Image) -> WriteResult {
Dec 19 15:02:19.117 INFO [stderr]     |                        ^^^^^ help: consider using `_write` instead
Dec 19 15:02:19.117 INFO [stderr]     |
Dec 19 15:02:19.117 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 15:02:19.117 INFO [stderr] 
Dec 19 15:02:19.117 INFO [stderr] warning: unused variable: `image`
Dec 19 15:02:19.117 INFO [stderr]    --> src/image/immediate.rs:297:39
Dec 19 15:02:19.117 INFO [stderr]     |
Dec 19 15:02:19.117 INFO [stderr] 297 | pub fn write<W: Write>(write: &mut W, image: &Image) -> WriteResult {
Dec 19 15:02:19.117 INFO [stderr]     |                                       ^^^^^ help: consider using `_image` instead
Dec 19 15:02:19.117 INFO [stderr] 
Dec 19 15:02:19.117 INFO [stderr] warning: unused variable: `decompressed`
Dec 19 15:02:19.117 INFO [stderr]    --> src/image/immediate.rs:235:37
Dec 19 15:02:19.117 INFO [stderr]     |
Dec 19 15:02:19.117 INFO [stderr] 235 |                                 let decompressed = compression.decompress(
Dec 19 15:02:19.117 INFO [stderr]     |                                     ^^^^^^^^^^^^ help: consider using `_decompressed` instead
Dec 19 15:02:19.117 INFO [stderr] 
Dec 19 15:02:19.118 INFO [stderr] warning: unused variable: `parts`
Dec 19 15:02:19.118 INFO [stderr]    --> src/image/immediate.rs:276:31
Dec 19 15:02:19.118 INFO [stderr]     |
Dec 19 15:02:19.118 INFO [stderr] 276 |             Chunks::MultiPart(parts) => unimplemented!()
Dec 19 15:02:19.118 INFO [stderr]     |                               ^^^^^ help: consider using `_parts` instead
Dec 19 15:02:19.118 INFO [stderr] 
Dec 19 15:02:19.492 INFO [stderr] warning: field is never used: `x_levels`
Dec 19 15:02:19.492 INFO [stderr]   --> src/image/immediate.rs:51:5
Dec 19 15:02:19.492 INFO [stderr]    |
Dec 19 15:02:19.492 INFO [stderr] 51 |     x_levels: usize,
Dec 19 15:02:19.492 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 19 15:02:19.492 INFO [stderr]    |
Dec 19 15:02:19.492 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 15:02:19.492 INFO [stderr] 
Dec 19 15:02:19.492 INFO [stderr] warning: field is never used: `y_levels`
Dec 19 15:02:19.492 INFO [stderr]   --> src/image/immediate.rs:52:5
Dec 19 15:02:19.492 INFO [stderr]    |
Dec 19 15:02:19.492 INFO [stderr] 52 |     y_levels: usize,
Dec 19 15:02:19.492 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 19 15:02:19.492 INFO [stderr] 
Dec 19 15:02:19.553 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.74s
Dec 19 15:02:20.170 INFO running `"docker" "inspect" "498bbcbdc9104b1cee977ea9e4215d514a7bae339cff59fe2a7f63c243cf18ab"`
Dec 19 15:02:20.520 INFO running `"docker" "rm" "-f" "498bbcbdc9104b1cee977ea9e4215d514a7bae339cff59fe2a7f63c243cf18ab"`
Dec 19 15:02:20.806 INFO [stdout] 498bbcbdc9104b1cee977ea9e4215d514a7bae339cff59fe2a7f63c243cf18ab