[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/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/shawnscode/crayon-tools"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/shawnscode/crayon-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shawnscode/crayon-tools" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/shawnscode/crayon-tools"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/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 master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shawnscode/crayon-tools on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "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/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/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/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking shawnscode/crayon-tools against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-0/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/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=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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6a8b26bab100119653822660a420e93f2675941fff589058a850375f733ec6ca
[INFO] running `"docker" "start" "-a" "6a8b26bab100119653822660a420e93f2675941fff589058a850375f733ec6ca"`
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]     Checking claxon v0.4.1
[INFO] [stderr]    Compiling minimp3-sys v0.3.0
[INFO] [stderr]     Checking slice-deque v0.1.14
[INFO] [stderr]    Compiling ogg-sys v0.0.9
[INFO] [stderr]    Compiling vorbis-sys v0.0.8
[INFO] [stderr]    Compiling vorbisfile-sys v0.0.8
[INFO] [stderr]    Compiling vorbis-encoder v0.1.4
[INFO] [stderr]     Checking arrayvec v0.4.7
[INFO] [stderr]     Checking regex-syntax v0.6.3
[INFO] [stderr]     Checking ogg v0.7.0
[INFO] [stderr]    Compiling syn v0.15.21
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling glutin v0.18.0
[INFO] [stderr]     Checking cpal v0.8.2
[INFO] [stderr]     Checking crossbeam-epoch v0.5.2
[INFO] [stderr]     Checking minimp3 v0.3.0
[INFO] [stderr]     Checking crossbeam-deque v0.5.2
[INFO] [stderr]     Checking vorbis v0.1.0
[INFO] [stderr]     Checking regex v1.0.6
[INFO] [stderr]     Checking env_logger v0.6.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking smallvec v0.6.6
[INFO] [stderr]     Checking bincode v1.0.1
[INFO] [stderr]     Checking uuid v0.7.1
[INFO] [stderr]     Checking inlinable_string v0.1.10
[INFO] [stderr]     Checking serde_json v1.0.33
[INFO] [stderr]     Checking toml v0.4.8
[INFO] [stderr]     Checking parking_lot_core v0.3.1
[INFO] [stderr]     Checking lewton v0.9.3
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking winit v0.17.2
[INFO] [stderr]     Checking crayon v0.7.0 (https://github.com/shawnscode/crayon?rev=f6400e1#f6400e11)
[INFO] [stderr]     Checking crayon-world v0.1.0 (https://github.com/shawnscode/crayon?rev=f6400e1#f6400e11)
[INFO] [stderr]     Checking crayon-audio v0.7.0 (https://github.com/shawnscode/crayon?rev=f6400e1#f6400e11)
[INFO] [stderr]     Checking 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: 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] 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 1m 55s
[INFO] running `"docker" "inspect" "6a8b26bab100119653822660a420e93f2675941fff589058a850375f733ec6ca"`
[INFO] running `"docker" "rm" "-f" "6a8b26bab100119653822660a420e93f2675941fff589058a850375f733ec6ca"`
[INFO] [stdout] 6a8b26bab100119653822660a420e93f2675941fff589058a850375f733ec6ca