Dec 18 13:10:14.361 INFO checking parallel_image_crop-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:10:14.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/parallel_image_crop/0.1.0:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:10:14.620 INFO [stdout] f1332752bd802dad8d6400c4a9178e0543094a80216ea4ec2d128d98bd1389cc
Dec 18 13:10:14.626 INFO running `"docker" "start" "-a" "f1332752bd802dad8d6400c4a9178e0543094a80216ea4ec2d128d98bd1389cc"`
Dec 18 13:10:16.048 INFO [stderr]     Checking parallel_image_crop v0.1.0 (/opt/crater/workdir)
Dec 18 13:10:17.104 INFO [stderr] warning: unused import: `std::fs::File`
Dec 18 13:10:17.104 INFO [stderr]  --> src/lib.rs:7:5
Dec 18 13:10:17.104 INFO [stderr]   |
Dec 18 13:10:17.104 INFO [stderr] 7 | use std::fs::File;
Dec 18 13:10:17.104 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 18 13:10:17.104 INFO [stderr]   |
Dec 18 13:10:17.105 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:10:17.105 INFO [stderr] 
Dec 18 13:10:17.105 INFO [stderr] warning: unused import: `OsStr`
Dec 18 13:10:17.106 INFO [stderr]  --> src/lib.rs:9:22
Dec 18 13:10:17.106 INFO [stderr]   |
Dec 18 13:10:17.106 INFO [stderr] 9 | use std::ffi::{CStr, OsStr};
Dec 18 13:10:17.106 INFO [stderr]   |                      ^^^^^
Dec 18 13:10:17.106 INFO [stderr] 
Dec 18 13:10:17.106 INFO [stderr] warning: unused import: `c_uchar`
Dec 18 13:10:17.106 INFO [stderr]   --> src/lib.rs:12:28
Dec 18 13:10:17.106 INFO [stderr]    |
Dec 18 13:10:17.106 INFO [stderr] 12 | use libc::{size_t, c_char, c_uchar};
Dec 18 13:10:17.106 INFO [stderr]    |                            ^^^^^^^
Dec 18 13:10:17.106 INFO [stderr] 
Dec 18 13:10:17.106 INFO [stderr] warning: unused imports: `ColorType`, `ImageBuffer`, `imageops`
Dec 18 13:10:17.106 INFO [stderr]   --> src/lib.rs:13:27
Dec 18 13:10:17.106 INFO [stderr]    |
Dec 18 13:10:17.106 INFO [stderr] 13 | use image::{GenericImage, ImageBuffer, imageops, FilterType, ColorType, ImageDecoder};
Dec 18 13:10:17.106 INFO [stderr]    |                           ^^^^^^^^^^^  ^^^^^^^^              ^^^^^^^^^
Dec 18 13:10:17.106 INFO [stderr] 
Dec 18 13:10:17.328 INFO [stderr] warning: unused import: `ImageDecoder`
Dec 18 13:10:17.328 INFO [stderr]   --> src/lib.rs:13:73
Dec 18 13:10:17.328 INFO [stderr]    |
Dec 18 13:10:17.328 INFO [stderr] 13 | use image::{GenericImage, ImageBuffer, imageops, FilterType, ColorType, ImageDecoder};
Dec 18 13:10:17.328 INFO [stderr]    |                                                                         ^^^^^^^^^^^^
Dec 18 13:10:17.328 INFO [stderr] 
Dec 18 13:10:17.396 INFO [stderr] warning: method is never used: `into_vec`
Dec 18 13:10:17.396 INFO [stderr]   --> src/lib.rs:70:5
Dec 18 13:10:17.396 INFO [stderr]    |
Dec 18 13:10:17.396 INFO [stderr] 70 |     fn into_vec(self) -> Vec<u8> {
Dec 18 13:10:17.396 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:10:17.396 INFO [stderr]    |
Dec 18 13:10:17.396 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 13:10:17.396 INFO [stderr] 
Dec 18 13:10:17.408 INFO [stderr] warning: unused import: `std::fs::File`
Dec 18 13:10:17.408 INFO [stderr]  --> src/lib.rs:7:5
Dec 18 13:10:17.408 INFO [stderr]   |
Dec 18 13:10:17.408 INFO [stderr] 7 | use std::fs::File;
Dec 18 13:10:17.408 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 18 13:10:17.408 INFO [stderr]   |
Dec 18 13:10:17.408 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:10:17.408 INFO [stderr] 
Dec 18 13:10:17.408 INFO [stderr] warning: unused import: `OsStr`
Dec 18 13:10:17.408 INFO [stderr]  --> src/lib.rs:9:22
Dec 18 13:10:17.408 INFO [stderr]   |
Dec 18 13:10:17.408 INFO [stderr] 9 | use std::ffi::{CStr, OsStr};
Dec 18 13:10:17.408 INFO [stderr]   |                      ^^^^^
Dec 18 13:10:17.408 INFO [stderr] 
Dec 18 13:10:17.408 INFO [stderr] warning: unused import: `c_uchar`
Dec 18 13:10:17.408 INFO [stderr]   --> src/lib.rs:12:28
Dec 18 13:10:17.408 INFO [stderr]    |
Dec 18 13:10:17.408 INFO [stderr] 12 | use libc::{size_t, c_char, c_uchar};
Dec 18 13:10:17.408 INFO [stderr]    |                            ^^^^^^^
Dec 18 13:10:17.408 INFO [stderr] 
Dec 18 13:10:17.408 INFO [stderr] warning: unused imports: `ImageBuffer`, `imageops`
Dec 18 13:10:17.408 INFO [stderr]   --> src/lib.rs:13:27
Dec 18 13:10:17.409 INFO [stderr]    |
Dec 18 13:10:17.409 INFO [stderr] 13 | use image::{GenericImage, ImageBuffer, imageops, FilterType, ColorType, ImageDecoder};
Dec 18 13:10:17.409 INFO [stderr]    |                           ^^^^^^^^^^^  ^^^^^^^^
Dec 18 13:10:17.409 INFO [stderr] 
Dec 18 13:10:17.552 INFO [stderr] warning: unused import: `ImageDecoder`
Dec 18 13:10:17.552 INFO [stderr]   --> src/lib.rs:13:73
Dec 18 13:10:17.552 INFO [stderr]    |
Dec 18 13:10:17.552 INFO [stderr] 13 | use image::{GenericImage, ImageBuffer, imageops, FilterType, ColorType, ImageDecoder};
Dec 18 13:10:17.552 INFO [stderr]    |                                                                         ^^^^^^^^^^^^
Dec 18 13:10:17.552 INFO [stderr] 
Dec 18 13:10:17.608 INFO [stderr] warning: method is never used: `into_vec`
Dec 18 13:10:17.608 INFO [stderr]   --> src/lib.rs:70:5
Dec 18 13:10:17.608 INFO [stderr]    |
Dec 18 13:10:17.608 INFO [stderr] 70 |     fn into_vec(self) -> Vec<u8> {
Dec 18 13:10:17.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:10:17.608 INFO [stderr]    |
Dec 18 13:10:17.608 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 13:10:17.608 INFO [stderr] 
Dec 18 13:10:17.640 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Dec 18 13:10:18.648 INFO running `"docker" "inspect" "f1332752bd802dad8d6400c4a9178e0543094a80216ea4ec2d128d98bd1389cc"`
Dec 18 13:10:18.948 INFO running `"docker" "rm" "-f" "f1332752bd802dad8d6400c4a9178e0543094a80216ea4ec2d128d98bd1389cc"`
Dec 18 13:10:19.297 INFO [stdout] f1332752bd802dad8d6400c4a9178e0543094a80216ea4ec2d128d98bd1389cc