Dec 17 22:10:16.738 INFO checking johannesvollmer/rs-exr against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 22:10:16.738 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:10:17.252 INFO [stdout] 6b2aaae402f098cf4c58851273decaacfe7607b4b7a40470261a886eeb62e3fc
Dec 17 22:10:17.256 INFO running `"docker" "start" "-a" "6b2aaae402f098cf4c58851273decaacfe7607b4b7a40470261a886eeb62e3fc"`
Dec 17 22:10:18.724 INFO [stderr]     Checking half v1.2.0
Dec 17 22:10:18.724 INFO [stderr]     Checking seek_bufread v1.2.0
Dec 17 22:10:18.748 INFO [stderr]     Checking num-rational v0.1.42
Dec 17 22:10:18.760 INFO [stderr]     Checking png v0.12.0
Dec 17 22:10:18.765 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 17 22:10:19.984 INFO [stderr]     Checking rs-exr v0.1.0 (/opt/crater/workdir)
Dec 17 22:10:21.872 INFO [stderr] warning: unused variable: `write`
Dec 17 22:10:21.872 INFO [stderr]    --> src/image/immediate.rs:297:24
Dec 17 22:10:21.872 INFO [stderr]     |
Dec 17 22:10:21.872 INFO [stderr] 297 | pub fn write<W: Write>(write: &mut W, image: &Image) -> WriteResult {
Dec 17 22:10:21.872 INFO [stderr]     |                        ^^^^^ help: consider using `_write` instead
Dec 17 22:10:21.872 INFO [stderr]     |
Dec 17 22:10:21.872 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 22:10:21.872 INFO [stderr] 
Dec 17 22:10:21.872 INFO [stderr] warning: unused variable: `image`
Dec 17 22:10:21.872 INFO [stderr]    --> src/image/immediate.rs:297:39
Dec 17 22:10:21.872 INFO [stderr]     |
Dec 17 22:10:21.872 INFO [stderr] 297 | pub fn write<W: Write>(write: &mut W, image: &Image) -> WriteResult {
Dec 17 22:10:21.872 INFO [stderr]     |                                       ^^^^^ help: consider using `_image` instead
Dec 17 22:10:21.872 INFO [stderr] 
Dec 17 22:10:21.872 INFO [stderr] warning: unused variable: `decompressed`
Dec 17 22:10:21.872 INFO [stderr]    --> src/image/immediate.rs:235:37
Dec 17 22:10:21.872 INFO [stderr]     |
Dec 17 22:10:21.873 INFO [stderr] 235 |                                 let decompressed = compression.decompress(
Dec 17 22:10:21.873 INFO [stderr]     |                                     ^^^^^^^^^^^^ help: consider using `_decompressed` instead
Dec 17 22:10:21.873 INFO [stderr] 
Dec 17 22:10:21.873 INFO [stderr] warning: unused variable: `parts`
Dec 17 22:10:21.873 INFO [stderr]    --> src/image/immediate.rs:276:31
Dec 17 22:10:21.873 INFO [stderr]     |
Dec 17 22:10:21.873 INFO [stderr] 276 |             Chunks::MultiPart(parts) => unimplemented!()
Dec 17 22:10:21.873 INFO [stderr]     |                               ^^^^^ help: consider using `_parts` instead
Dec 17 22:10:21.873 INFO [stderr] 
Dec 17 22:10:22.068 INFO [stderr]     Checking image v0.19.0
Dec 17 22:10:22.621 INFO [stderr] warning: field is never used: `x_levels`
Dec 17 22:10:22.621 INFO [stderr]   --> src/image/immediate.rs:51:5
Dec 17 22:10:22.621 INFO [stderr]    |
Dec 17 22:10:22.621 INFO [stderr] 51 |     x_levels: usize,
Dec 17 22:10:22.621 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 17 22:10:22.621 INFO [stderr]    |
Dec 17 22:10:22.621 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 22:10:22.621 INFO [stderr] 
Dec 17 22:10:22.621 INFO [stderr] warning: field is never used: `y_levels`
Dec 17 22:10:22.621 INFO [stderr]   --> src/image/immediate.rs:52:5
Dec 17 22:10:22.621 INFO [stderr]    |
Dec 17 22:10:22.621 INFO [stderr] 52 |     y_levels: usize,
Dec 17 22:10:22.621 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 17 22:10:22.621 INFO [stderr] 
Dec 17 22:10:28.130 INFO [stderr] warning: unused variable: `write`
Dec 17 22:10:28.130 INFO [stderr]    --> src/image/immediate.rs:297:24
Dec 17 22:10:28.130 INFO [stderr]     |
Dec 17 22:10:28.130 INFO [stderr] 297 | pub fn write<W: Write>(write: &mut W, image: &Image) -> WriteResult {
Dec 17 22:10:28.130 INFO [stderr]     |                        ^^^^^ help: consider using `_write` instead
Dec 17 22:10:28.130 INFO [stderr]     |
Dec 17 22:10:28.130 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 22:10:28.131 INFO [stderr] 
Dec 17 22:10:28.131 INFO [stderr] warning: unused variable: `image`
Dec 17 22:10:28.131 INFO [stderr]    --> src/image/immediate.rs:297:39
Dec 17 22:10:28.131 INFO [stderr]     |
Dec 17 22:10:28.131 INFO [stderr] 297 | pub fn write<W: Write>(write: &mut W, image: &Image) -> WriteResult {
Dec 17 22:10:28.131 INFO [stderr]     |                                       ^^^^^ help: consider using `_image` instead
Dec 17 22:10:28.131 INFO [stderr] 
Dec 17 22:10:28.133 INFO [stderr] warning: unused variable: `decompressed`
Dec 17 22:10:28.133 INFO [stderr]    --> src/image/immediate.rs:235:37
Dec 17 22:10:28.133 INFO [stderr]     |
Dec 17 22:10:28.133 INFO [stderr] 235 |                                 let decompressed = compression.decompress(
Dec 17 22:10:28.133 INFO [stderr]     |                                     ^^^^^^^^^^^^ help: consider using `_decompressed` instead
Dec 17 22:10:28.133 INFO [stderr] 
Dec 17 22:10:28.133 INFO [stderr] warning: unused variable: `parts`
Dec 17 22:10:28.133 INFO [stderr]    --> src/image/immediate.rs:276:31
Dec 17 22:10:28.133 INFO [stderr]     |
Dec 17 22:10:28.133 INFO [stderr] 276 |             Chunks::MultiPart(parts) => unimplemented!()
Dec 17 22:10:28.133 INFO [stderr]     |                               ^^^^^ help: consider using `_parts` instead
Dec 17 22:10:28.133 INFO [stderr] 
Dec 17 22:10:28.416 INFO [stderr] warning: field is never used: `x_levels`
Dec 17 22:10:28.417 INFO [stderr]   --> src/image/immediate.rs:51:5
Dec 17 22:10:28.417 INFO [stderr]    |
Dec 17 22:10:28.417 INFO [stderr] 51 |     x_levels: usize,
Dec 17 22:10:28.417 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 17 22:10:28.417 INFO [stderr]    |
Dec 17 22:10:28.417 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 22:10:28.417 INFO [stderr] 
Dec 17 22:10:28.417 INFO [stderr] warning: field is never used: `y_levels`
Dec 17 22:10:28.417 INFO [stderr]   --> src/image/immediate.rs:52:5
Dec 17 22:10:28.417 INFO [stderr]    |
Dec 17 22:10:28.417 INFO [stderr] 52 |     y_levels: usize,
Dec 17 22:10:28.420 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 17 22:10:28.420 INFO [stderr] 
Dec 17 22:10:28.476 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.91s
Dec 17 22:10:28.974 INFO running `"docker" "inspect" "6b2aaae402f098cf4c58851273decaacfe7607b4b7a40470261a886eeb62e3fc"`
Dec 17 22:10:29.144 INFO running `"docker" "rm" "-f" "6b2aaae402f098cf4c58851273decaacfe7607b4b7a40470261a886eeb62e3fc"`
Dec 17 22:10:29.288 INFO [stdout] 6b2aaae402f098cf4c58851273decaacfe7607b4b7a40470261a886eeb62e3fc