[INFO] fetching crate gifski 0.8.7...
[INFO] checking gifski-0.8.7 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate gifski 0.8.7 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate gifski 0.8.7 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gifski 0.8.7
[INFO] finished tweaking crates.io crate gifski 0.8.7
[INFO] tweaked toml for crates.io crate gifski 0.8.7 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: `default-features = [".."]` was found in [features]. Did you mean to use `default = [".."]`?
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e1074ce3a2b759a6d17fe40c1ea6443adbc334854d44ed24d9584615ef5d1ea7
[INFO] running `"docker" "start" "-a" "e1074ce3a2b759a6d17fe40c1ea6443adbc334854d44ed24d9584615ef5d1ea7"`
[INFO] [stderr] warning: `default-features = [".."]` was found in [features]. Did you mean to use `default = [".."]`?
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cc v1.0.46
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking rgb v0.8.14
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking color_quant v1.0.1
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stderr]     Checking imgref v1.4.0
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking resize v0.3.0
[INFO] [stderr]     Checking wild v2.0.2
[INFO] [stderr]     Checking natord v1.0.9
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking gif-dispose v2.2.0
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking lodepng v2.5.0
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking pbr v1.0.2
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling imagequant-sys v2.12.5
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]     Checking imagequant v2.11.9
[INFO] [stderr]     Checking gifski v0.8.7 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'imgref::Img::buf': Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stderr]    --> src/lib.rs:138:22
[INFO] [stderr]     |
[INFO] [stderr] 138 |             r.resize(image.buf.as_bytes(), dst.as_bytes_mut());
[INFO] [stderr]     |                      ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'imgref::Img::buf': Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stderr]    --> src/lib.rs:138:22
[INFO] [stderr]     |
[INFO] [stderr] 138 |             r.resize(image.buf.as_bytes(), dst.as_bytes_mut());
[INFO] [stderr]     |                      ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'imgref::Img::buf': Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stderr]    --> src/lib.rs:183:44
[INFO] [stderr]     |
[INFO] [stderr] 183 |         let mut img = liq.new_image_stride(image.buf, image.width(), image.height(), image.stride(), 0.)?;
[INFO] [stderr]     |                                            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'imgref::Img::buf': Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stderr]    --> src/lib.rs:186:46
[INFO] [stderr]     |
[INFO] [stderr] 186 |             img.set_background(liq.new_image(bg.buf, bg.width(), bg.height(), 0.)?)?;
[INFO] [stderr]     |                                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'imgref::Img::buf': Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stderr]    --> src/lib.rs:242:40
[INFO] [stderr]     |
[INFO] [stderr] 242 |                 buffer: Cow::Borrowed(&image.buf),
[INFO] [stderr]     |                                        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'imgref::Img::buf': Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stderr]    --> src/lib.rs:183:44
[INFO] [stderr]     |
[INFO] [stderr] 183 |         let mut img = liq.new_image_stride(image.buf, image.width(), image.height(), image.stride(), 0.)?;
[INFO] [stderr]     |                                            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'imgref::Img::buf': Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stderr]    --> src/lib.rs:186:46
[INFO] [stderr]     |
[INFO] [stderr] 186 |             img.set_background(liq.new_image(bg.buf, bg.width(), bg.height(), 0.)?)?;
[INFO] [stderr]     |                                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'imgref::Img::buf': Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stderr]    --> src/lib.rs:274:46
[INFO] [stderr]     |
[INFO] [stderr] 274 |         let mut importance_map = vec![255u8; curr_frame.as_ref().unwrap().1.buf.len()];
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'imgref::Img::buf': Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stderr]    --> src/lib.rs:242:40
[INFO] [stderr]     |
[INFO] [stderr] 242 |                 buffer: Cow::Borrowed(&image.buf),
[INFO] [stderr]     |                                        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'imgref::Img::buf': Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stderr]    --> src/lib.rs:274:46
[INFO] [stderr]     |
[INFO] [stderr] 274 |         let mut importance_map = vec![255u8; curr_frame.as_ref().unwrap().1.buf.len()];
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 21.56s
[INFO] running `"docker" "inspect" "e1074ce3a2b759a6d17fe40c1ea6443adbc334854d44ed24d9584615ef5d1ea7"`
[INFO] running `"docker" "rm" "-f" "e1074ce3a2b759a6d17fe40c1ea6443adbc334854d44ed24d9584615ef5d1ea7"`
[INFO] [stdout] e1074ce3a2b759a6d17fe40c1ea6443adbc334854d44ed24d9584615ef5d1ea7