[INFO] updating cached repository shawnscode/crayon-tools
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/shawnscode/crayon-tools
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/shawnscode/crayon-tools" "work/ex/beta-1.38-1/sources/1.37.0/gh/shawnscode/crayon-tools"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/shawnscode/crayon-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shawnscode/crayon-tools" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shawnscode/crayon-tools"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shawnscode/crayon-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 027d9cb6a95898fe878c28c44f7bc37f8517628a
[INFO] sha for GitHub repo shawnscode/crayon-tools: 027d9cb6a95898fe878c28c44f7bc37f8517628a
[INFO] validating manifest of shawnscode/crayon-tools on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shawnscode/crayon-tools on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing shawnscode/crayon-tools
[INFO] finished frobbing shawnscode/crayon-tools
[INFO] frobbed toml for shawnscode/crayon-tools written to work/ex/beta-1.38-1/sources/1.37.0/gh/shawnscode/crayon-tools/Cargo.toml
[INFO] started frobbing shawnscode/crayon-tools
[INFO] finished frobbing shawnscode/crayon-tools
[INFO] frobbed toml for shawnscode/crayon-tools written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shawnscode/crayon-tools/Cargo.toml
[INFO] crate shawnscode/crayon-tools already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing shawnscode/crayon-tools against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/shawnscode/crayon-tools:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 375d3b2e62dbe819035756b95c4570b12dca974784ced3f3d25bd4467af03408
[INFO] running `"docker" "start" "-a" "375d3b2e62dbe819035756b95c4570b12dca974784ced3f3d25bd4467af03408"`
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling claxon v0.4.1
[INFO] [stderr]    Compiling minimp3-sys v0.3.0
[INFO] [stderr]    Compiling slice-deque v0.1.14
[INFO] [stderr]    Compiling ogg-sys v0.0.9
[INFO] [stderr]    Compiling vorbis-sys v0.0.8
[INFO] [stderr]    Compiling vorbis-encoder v0.1.4
[INFO] [stderr]    Compiling vorbisfile-sys v0.0.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling glutin v0.18.0
[INFO] [stderr]    Compiling cpal v0.8.2
[INFO] [stderr]    Compiling wayland-sys v0.20.12
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling minimp3 v0.3.0
[INFO] [stderr]    Compiling crossbeam-deque v0.5.2
[INFO] [stderr]    Compiling wayland-commons v0.20.12
[INFO] [stderr]    Compiling vorbis v0.1.0
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]    Compiling smithay-client-toolkit v0.3.0
[INFO] [stderr]    Compiling smallvec v0.6.6
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling inlinable_string v0.1.10
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling uuid v0.7.1
[INFO] [stderr]    Compiling toml v0.4.8
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling lewton v0.9.3
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling winit v0.17.2
[INFO] [stderr]    Compiling crayon v0.7.0 (https://github.com/shawnscode/crayon?rev=f6400e1#f6400e11)
[INFO] [stderr]    Compiling crayon-world v0.1.0 (https://github.com/shawnscode/crayon?rev=f6400e1#f6400e11)
[INFO] [stderr]    Compiling crayon-audio v0.7.0 (https://github.com/shawnscode/crayon?rev=f6400e1#f6400e11)
[INFO] [stderr]    Compiling crayon-cli v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `minimp3` is imported redundantly
[INFO] [stderr]   --> src/assets/audio/mod.rs:99:9
[INFO] [stderr]    |
[INFO] [stderr] 99 |     use minimp3;
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | extern crate minimp3;
[INFO] [stderr]    | --------------------- the item `minimp3` is already imported here
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `hound` is imported redundantly
[INFO] [stderr]    --> src/assets/audio/mod.rs:117:9
[INFO] [stderr]     |
[INFO] [stderr] 117 |     use hound;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/main.rs:24:1
[INFO] [stderr]     |
[INFO] [stderr] 24  | extern crate hound;
[INFO] [stderr]     | ------------------- the item `hound` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `claxon` is imported redundantly
[INFO] [stderr]    --> src/assets/audio/mod.rs:153:9
[INFO] [stderr]     |
[INFO] [stderr] 153 |     use claxon;
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/main.rs:23:1
[INFO] [stderr]     |
[INFO] [stderr] 23  | extern crate claxon;
[INFO] [stderr]     | -------------------- the item `claxon` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/workspace/database.rs:28:39
[INFO] [stderr]    |
[INFO] [stderr] 28 |     importers: HashMap<AssetType, Box<AssetImporter>>,
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn AssetImporter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/workspace/database.rs:236:47
[INFO] [stderr]     |
[INFO] [stderr] 236 |         importers: &'a HashMap<AssetType, Box<AssetImporter>>,
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn AssetImporter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/workspace/database.rs:238:21
[INFO] [stderr]     |
[INFO] [stderr] 238 |     ) -> Option<&'a AssetImporter> {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn AssetImporter`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/workspace/database.rs:84:29
[INFO] [stderr]    |
[INFO] [stderr] 84 |                 let ext = e.trim_left_matches('.');
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/workspace/database.rs:174:45
[INFO] [stderr]     |
[INFO] [stderr] 174 |                     let file = relative_str.trim_right_matches(EXTENSION);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 19s
[INFO] running `"docker" "inspect" "375d3b2e62dbe819035756b95c4570b12dca974784ced3f3d25bd4467af03408"`
[INFO] running `"docker" "rm" "-f" "375d3b2e62dbe819035756b95c4570b12dca974784ced3f3d25bd4467af03408"`
[INFO] [stdout] 375d3b2e62dbe819035756b95c4570b12dca974784ced3f3d25bd4467af03408
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/shawnscode/crayon-tools:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ab8a424768615cce6c4ae19d7d981e9fd6d77c2463f16d18e02f563a5f61274e
[INFO] running `"docker" "start" "-a" "ab8a424768615cce6c4ae19d7d981e9fd6d77c2463f16d18e02f563a5f61274e"`
[INFO] [stderr]    Compiling crayon-cli v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `minimp3` is imported redundantly
[INFO] [stderr]   --> src/assets/audio/mod.rs:99:9
[INFO] [stderr]    |
[INFO] [stderr] 99 |     use minimp3;
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | extern crate minimp3;
[INFO] [stderr]    | --------------------- the item `minimp3` is already imported here
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `hound` is imported redundantly
[INFO] [stderr]    --> src/assets/audio/mod.rs:117:9
[INFO] [stderr]     |
[INFO] [stderr] 117 |     use hound;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/main.rs:24:1
[INFO] [stderr]     |
[INFO] [stderr] 24  | extern crate hound;
[INFO] [stderr]     | ------------------- the item `hound` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `claxon` is imported redundantly
[INFO] [stderr]    --> src/assets/audio/mod.rs:153:9
[INFO] [stderr]     |
[INFO] [stderr] 153 |     use claxon;
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/main.rs:23:1
[INFO] [stderr]     |
[INFO] [stderr] 23  | extern crate claxon;
[INFO] [stderr]     | -------------------- the item `claxon` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/workspace/database.rs:28:39
[INFO] [stderr]    |
[INFO] [stderr] 28 |     importers: HashMap<AssetType, Box<AssetImporter>>,
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn AssetImporter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/workspace/database.rs:236:47
[INFO] [stderr]     |
[INFO] [stderr] 236 |         importers: &'a HashMap<AssetType, Box<AssetImporter>>,
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn AssetImporter`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/workspace/database.rs:238:21
[INFO] [stderr]     |
[INFO] [stderr] 238 |     ) -> Option<&'a AssetImporter> {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn AssetImporter`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/workspace/database.rs:84:29
[INFO] [stderr]    |
[INFO] [stderr] 84 |                 let ext = e.trim_left_matches('.');
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/workspace/database.rs:174:45
[INFO] [stderr]     |
[INFO] [stderr] 174 |                     let file = relative_str.trim_right_matches(EXTENSION);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `"docker" "inspect" "ab8a424768615cce6c4ae19d7d981e9fd6d77c2463f16d18e02f563a5f61274e"`
[INFO] running `"docker" "rm" "-f" "ab8a424768615cce6c4ae19d7d981e9fd6d77c2463f16d18e02f563a5f61274e"`
[INFO] [stdout] ab8a424768615cce6c4ae19d7d981e9fd6d77c2463f16d18e02f563a5f61274e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/shawnscode/crayon-tools:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 8a1c322d060c07f1e7b13dcd7404fab77cf114f1b8933da11daca87938fa6017
[INFO] running `"docker" "start" "-a" "8a1c322d060c07f1e7b13dcd7404fab77cf114f1b8933da11daca87938fa6017"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crayon_cli-eb1546345a167dea
[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" "8a1c322d060c07f1e7b13dcd7404fab77cf114f1b8933da11daca87938fa6017"`
[INFO] running `"docker" "rm" "-f" "8a1c322d060c07f1e7b13dcd7404fab77cf114f1b8933da11daca87938fa6017"`
[INFO] [stdout] 8a1c322d060c07f1e7b13dcd7404fab77cf114f1b8933da11daca87938fa6017