[INFO] updating cached repository mystal/cat-herding [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/mystal/cat-herding [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/mystal/cat-herding" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/mystal/cat-herding"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/mystal/cat-herding'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mystal/cat-herding" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/mystal/cat-herding"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/mystal/cat-herding'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8bb005c4ea8fdc0fce7a5c7b3ab41bca71b7b801 [INFO] sha for GitHub repo mystal/cat-herding: 8bb005c4ea8fdc0fce7a5c7b3ab41bca71b7b801 [INFO] validating manifest of mystal/cat-herding on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of mystal/cat-herding on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing mystal/cat-herding [INFO] finished frobbing mystal/cat-herding [INFO] frobbed toml for mystal/cat-herding written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/mystal/cat-herding/Cargo.toml [INFO] started frobbing mystal/cat-herding [INFO] finished frobbing mystal/cat-herding [INFO] frobbed toml for mystal/cat-herding written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/mystal/cat-herding/Cargo.toml [INFO] crate mystal/cat-herding already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking mystal/cat-herding against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-7/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/mystal/cat-herding:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8442f992044eb4c54c7debe2c57e02814de00964f9cf50ffe4473fb8aa6bede5 [INFO] running `"docker" "start" "-a" "8442f992044eb4c54c7debe2c57e02814de00964f9cf50ffe4473fb8aa6bede5"` [INFO] [stderr] Compiling ears v0.5.1 [INFO] [stderr] Checking maybe-owned v0.3.2 [INFO] [stderr] Checking moving-average v0.1.0 (https://github.com/mystal/moving-average#67faba2e) [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Checking backtrace-sys v0.1.28 [INFO] [stderr] Checking sdl2-sys v0.30.0 [INFO] [stderr] Checking rusttype v0.2.3 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking cgmath v0.15.0 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking backtrace v0.3.14 [INFO] [stderr] Checking sdl2 v0.30.0 [INFO] [stderr] warning[E0311]: the parameter type `K` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `K` [INFO] [stderr] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0311]: the parameter type `V` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `V` [INFO] [stderr] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling glium v0.18.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking image v0.17.0 [INFO] [stderr] Checking glium_sdl2 v0.15.0 [INFO] [stderr] Checking midgar v0.1.0 (https://github.com/mystal/midgar-engine?branch=ld40#c84964cf) [INFO] [stderr] Checking cat-chaser v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `meow_range` [INFO] [stderr] --> src/level.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let meow_range = Uniform::new(-3.0, 2.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_meow_range` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `fat_cats` is assigned to, but never used [INFO] [stderr] --> src/level.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | let mut fat_cats: u32 = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_fat_cats` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `dt` [INFO] [stderr] --> src/renderer.rs:414:42 [INFO] [stderr] | [INFO] [stderr] 414 | fn draw_world(&mut self, dt: f32, world: &GameWorld, camera: &Camera, target: &mut S) { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_dt` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/world.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | let mut yip_sound = Sounds::dog_yip(); [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] warning: unused variable: `meow_range` [INFO] [stderr] --> src/level.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let meow_range = Uniform::new(-3.0, 2.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_meow_range` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `fat_cats` is assigned to, but never used [INFO] [stderr] --> src/level.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | let mut fat_cats: u32 = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_fat_cats` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `dt` [INFO] [stderr] --> src/renderer.rs:414:42 [INFO] [stderr] | [INFO] [stderr] 414 | fn draw_world(&mut self, dt: f32, world: &GameWorld, camera: &Camera, target: &mut S) { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_dt` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/world.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | let mut yip_sound = Sounds::dog_yip(); [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 47.10s [INFO] running `"docker" "inspect" "8442f992044eb4c54c7debe2c57e02814de00964f9cf50ffe4473fb8aa6bede5"` [INFO] running `"docker" "rm" "-f" "8442f992044eb4c54c7debe2c57e02814de00964f9cf50ffe4473fb8aa6bede5"` [INFO] [stdout] 8442f992044eb4c54c7debe2c57e02814de00964f9cf50ffe4473fb8aa6bede5