[INFO] updating cached repository https://github.com/hukumka/tex_atlas
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d6e665729ff173565cf318e77afa7e5eb8d317e2
[INFO] testing hukumka/tex_atlas against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhukumka%2Ftex_atlas" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hukumka/tex_atlas on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/hukumka/tex_atlas
[INFO] finished tweaking git repo https://github.com/hukumka/tex_atlas
[INFO] tweaked toml for git repo https://github.com/hukumka/tex_atlas written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/hukumka/tex_atlas already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 0d0059da1efd268fa26c6dcee181fe2e3b1bb33364a891cb29e5ce62b182490a
[INFO] running `"docker" "start" "-a" "0d0059da1efd268fa26c6dcee181fe2e3b1bb33364a891cb29e5ce62b182490a"`
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling simple_logger v1.3.0
[INFO] [stderr]    Compiling image v0.21.2
[INFO] [stderr]    Compiling tex_atlas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Pixel`
[INFO] [stderr]  --> src/images.rs:4:70
[INFO] [stderr]   |
[INFO] [stderr] 4 | use image::{GenericImageView, GenericImage, RgbaImage, DynamicImage, Pixel};
[INFO] [stderr]   |                                                                      ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Serialize`
[INFO] [stderr]  --> src/images.rs:6:26
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Serialize`
[INFO] [stderr]  --> src/main.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `GenericImage`
[INFO] [stderr]  --> src/images.rs:4:31
[INFO] [stderr]   |
[INFO] [stderr] 4 | use image::{GenericImageView, GenericImage, RgbaImage, DynamicImage, Pixel};
[INFO] [stderr]   |                               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/atlas.rs:142:42
[INFO] [stderr]     |
[INFO] [stderr] 142 |     fn add_rect(&mut self, name: String, mut size: Size) -> Option<()> {
[INFO] [stderr]     |                                          ----^^^^
[INFO] [stderr]     |                                          |
[INFO] [stderr]     |                                          help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.40s
[INFO] running `"docker" "inspect" "0d0059da1efd268fa26c6dcee181fe2e3b1bb33364a891cb29e5ce62b182490a"`
[INFO] running `"docker" "rm" "-f" "0d0059da1efd268fa26c6dcee181fe2e3b1bb33364a891cb29e5ce62b182490a"`
[INFO] [stdout] 0d0059da1efd268fa26c6dcee181fe2e3b1bb33364a891cb29e5ce62b182490a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 83160c529d588df598906916283fafc1c6441d93b03c1c7543a4cbbdd9c3b461
[INFO] running `"docker" "start" "-a" "83160c529d588df598906916283fafc1c6441d93b03c1c7543a4cbbdd9c3b461"`
[INFO] [stderr]    Compiling tex_atlas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Pixel`
[INFO] [stderr]  --> src/images.rs:4:70
[INFO] [stderr]   |
[INFO] [stderr] 4 | use image::{GenericImageView, GenericImage, RgbaImage, DynamicImage, Pixel};
[INFO] [stderr]   |                                                                      ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Serialize`
[INFO] [stderr]  --> src/images.rs:6:26
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Serialize`
[INFO] [stderr]  --> src/main.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `GenericImage`
[INFO] [stderr]  --> src/images.rs:4:31
[INFO] [stderr]   |
[INFO] [stderr] 4 | use image::{GenericImageView, GenericImage, RgbaImage, DynamicImage, Pixel};
[INFO] [stderr]   |                               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/atlas.rs:142:42
[INFO] [stderr]     |
[INFO] [stderr] 142 |     fn add_rect(&mut self, name: String, mut size: Size) -> Option<()> {
[INFO] [stderr]     |                                          ----^^^^
[INFO] [stderr]     |                                          |
[INFO] [stderr]     |                                          help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
[INFO] running `"docker" "inspect" "83160c529d588df598906916283fafc1c6441d93b03c1c7543a4cbbdd9c3b461"`
[INFO] running `"docker" "rm" "-f" "83160c529d588df598906916283fafc1c6441d93b03c1c7543a4cbbdd9c3b461"`
[INFO] [stdout] 83160c529d588df598906916283fafc1c6441d93b03c1c7543a4cbbdd9c3b461
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 7dd2e97064822b7e08f55c3f328ea56a3178e770db36989bed38a2b054983be8
[INFO] running `"docker" "start" "-a" "7dd2e97064822b7e08f55c3f328ea56a3178e770db36989bed38a2b054983be8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tex_atlas-58988bddb8c0001e
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7dd2e97064822b7e08f55c3f328ea56a3178e770db36989bed38a2b054983be8"`
[INFO] running `"docker" "rm" "-f" "7dd2e97064822b7e08f55c3f328ea56a3178e770db36989bed38a2b054983be8"`
[INFO] [stdout] 7dd2e97064822b7e08f55c3f328ea56a3178e770db36989bed38a2b054983be8