[INFO] updating cached repository lukebitts/impulse-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lukebitts/impulse-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lukebitts/impulse-rs" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/lukebitts/impulse-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/lukebitts/impulse-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lukebitts/impulse-rs" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/lukebitts/impulse-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/lukebitts/impulse-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 662971d98b605d3d98173d56fc65fec49b37cbba
[INFO] sha for GitHub repo lukebitts/impulse-rs: 662971d98b605d3d98173d56fc65fec49b37cbba
[INFO] validating manifest of lukebitts/impulse-rs 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 lukebitts/impulse-rs 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 lukebitts/impulse-rs
[INFO] finished frobbing lukebitts/impulse-rs
[INFO] frobbed toml for lukebitts/impulse-rs written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/lukebitts/impulse-rs/Cargo.toml
[INFO] started frobbing lukebitts/impulse-rs
[INFO] finished frobbing lukebitts/impulse-rs
[INFO] frobbed toml for lukebitts/impulse-rs written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/lukebitts/impulse-rs/Cargo.toml
[INFO] crate lukebitts/impulse-rs 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 lukebitts/impulse-rs against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/lukebitts/impulse-rs:/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] 153614e72d350293f4b7efe5c522dc793ecc3d0e807386fde522d1fa21df17da
[INFO] running `"docker" "start" "-a" "153614e72d350293f4b7efe5c522dc793ecc3d0e807386fde522d1fa21df17da"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling heapsize v0.3.9
[INFO] [stderr]    Compiling sdl2-sys v0.27.3
[INFO] [stderr]     Checking ogg v0.4.1
[INFO] [stderr]     Checking deflate v0.7.16
[INFO] [stderr]     Checking cgmath v0.14.1
[INFO] [stderr]     Checking msdos_time v0.1.5
[INFO] [stderr]     Checking cgmath v0.15.0
[INFO] [stderr]     Checking alsa-sys v0.1.1
[INFO] [stderr]     Checking gfx_core v0.7.2
[INFO] [stderr]     Checking bzip2-sys v0.1.5
[INFO] [stderr]     Checking svgparser v0.0.3
[INFO] [stderr]     Checking cpal v0.4.5
[INFO] [stderr]     Checking lewton v0.5.2
[INFO] [stderr]     Checking png v0.6.2
[INFO] [stderr]     Checking bzip2 v0.3.2
[INFO] [stderr]     Checking zip v0.1.19
[INFO] [stderr]     Checking image v0.12.4
[INFO] [stderr]     Checking euclid v0.10.5
[INFO] [stderr]     Checking sdl2 v0.29.1
[INFO] [stderr]     Checking lyon_core v0.4.1
[INFO] [stderr]     Checking lyon_bezier v0.4.1
[INFO] [stderr]     Checking lyon_path_iterator v0.4.1
[INFO] [stderr]     Checking lyon_path_builder v0.4.1
[INFO] [stderr]     Checking lyon_path v0.4.1
[INFO] [stderr]     Checking rodio v0.5.2
[INFO] [stderr]     Checking lyon_tessellation v0.4.1
[INFO] [stderr]     Checking lyon_extra v0.4.1
[INFO] [stderr]     Checking lyon_svg v0.4.1
[INFO] [stderr]     Checking lyon v0.4.1
[INFO] [stderr]     Checking gfx_device_gl v0.14.3
[INFO] [stderr]     Checking gfx v0.15.1
[INFO] [stderr]     Checking gfx_window_sdl v0.6.0
[INFO] [stderr]     Checking ggez v0.3.3
[INFO] [stderr]     Checking impulse_rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `rayon::prelude`
[INFO] [stderr]  --> src/scene.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rayon::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]    --> src/main.rs:117:29
[INFO] [stderr]     |
[INFO] [stderr] 117 |                             10.0 => graphics::set_color(ctx, graphics::Color::new(200./255.,101./255.,230./255.,200./255.))?,
[INFO] [stderr]     |                             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(illegal_floating_point_literal_pattern)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]    --> src/main.rs:118:29
[INFO] [stderr]     |
[INFO] [stderr] 118 |                             30.0 => graphics::set_color(ctx, graphics::Color::new(255./255.,0./255.,0./255.,150./255.))?,
[INFO] [stderr]     |                             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/main.rs:69:26
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn update(&mut self, ctx: &mut Context, dt: Duration) -> GameResult<()> {
[INFO] [stderr]    |                          ^^^ help: consider prefixing with an underscore: `_ctx`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]    --> src/main.rs:117:29
[INFO] [stderr]     |
[INFO] [stderr] 117 |                             10.0 => graphics::set_color(ctx, graphics::Color::new(200./255.,101./255.,230./255.,200./255.))?,
[INFO] [stderr]     |                             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rayon::prelude`
[INFO] [stderr]  --> src/scene.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rayon::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]    --> src/main.rs:117:29
[INFO] [stderr]     |
[INFO] [stderr] 117 |                             10.0 => graphics::set_color(ctx, graphics::Color::new(200./255.,101./255.,230./255.,200./255.))?,
[INFO] [stderr]     |                             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(illegal_floating_point_literal_pattern)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]    --> src/main.rs:118:29
[INFO] [stderr]     |
[INFO] [stderr] 118 |                             30.0 => graphics::set_color(ctx, graphics::Color::new(255./255.,0./255.,0./255.,150./255.))?,
[INFO] [stderr]     |                             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/main.rs:69:26
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn update(&mut self, ctx: &mut Context, dt: Duration) -> GameResult<()> {
[INFO] [stderr]    |                          ^^^ help: consider prefixing with an underscore: `_ctx`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `apply_force`
[INFO] [stderr]    --> src/body.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn apply_force(&mut self, force: Vec2) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `delta`
[INFO] [stderr]   --> src/scene.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     delta: Real,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]    --> src/main.rs:117:29
[INFO] [stderr]     |
[INFO] [stderr] 117 |                             10.0 => graphics::set_color(ctx, graphics::Color::new(200./255.,101./255.,230./255.,200./255.))?,
[INFO] [stderr]     |                             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `apply_force`
[INFO] [stderr]    --> src/body.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn apply_force(&mut self, force: Vec2) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `delta`
[INFO] [stderr]   --> src/scene.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     delta: Real,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.74s
[INFO] running `"docker" "inspect" "153614e72d350293f4b7efe5c522dc793ecc3d0e807386fde522d1fa21df17da"`
[INFO] running `"docker" "rm" "-f" "153614e72d350293f4b7efe5c522dc793ecc3d0e807386fde522d1fa21df17da"`
[INFO] [stdout] 153614e72d350293f4b7efe5c522dc793ecc3d0e807386fde522d1fa21df17da