[INFO] crate kiss2d 0.1.6 is already in cache
[INFO] testing kiss2d-0.1.6 against 1.45.2 for beta-1.46-1
[INFO] extracting crate kiss2d 0.1.6 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate kiss2d 0.1.6 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kiss2d 0.1.6
[INFO] finished tweaking crates.io crate kiss2d 0.1.6
[INFO] tweaked toml for crates.io crate kiss2d 0.1.6 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e091e652e3ebc3ddd7b1b5d792a8f2cd4310d1f21debd29fcccc2e5656dacc4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e091e652e3ebc3ddd7b1b5d792a8f2cd4310d1f21debd29fcccc2e5656dacc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e091e652e3ebc3ddd7b1b5d792a8f2cd4310d1f21debd29fcccc2e5656dacc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e091e652e3ebc3ddd7b1b5d792a8f2cd4310d1f21debd29fcccc2e5656dacc4", kill_on_drop: false }`
[INFO] [stdout] 0e091e652e3ebc3ddd7b1b5d792a8f2cd4310d1f21debd29fcccc2e5656dacc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86da9ab54764f39b5c5a0403d35890794a2364fc9901a23c653eba6f1b5949f3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "86da9ab54764f39b5c5a0403d35890794a2364fc9901a23c653eba6f1b5949f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling minifb v0.11.2
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling ordered-float v1.1.0
[INFO] [stderr]    Compiling rusttype v0.8.3
[INFO] [stderr]    Compiling rusttype v0.7.9
[INFO] [stderr]    Compiling kiss2d v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow`
[INFO] [stdout]    --> src/vg/raster_fixed.rs:251:33
[INFO] [stdout]     |
[INFO] [stdout] 251 |                         #[allow(exceeding_bitshifts)]
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(int_to_from_bytes, decl_macro, non_ascii_idents)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const ϕ: int1ϕ = 9;
[INFO] [stdout]    |       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(uncommon_codepoints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | const ϕ: int1ϕ = 9;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:15:23
[INFO] [stdout]    |
[INFO] [stdout] 15 | const fxOne:          int1ϕ = 1 << ϕ;
[INFO] [stdout]    |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:15:36
[INFO] [stdout]    |
[INFO] [stdout] 15 | const fxOne:          int1ϕ = 1 << ϕ;
[INFO] [stdout]    |                                    ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | const fxOneAndAHalf:  int1ϕ = 1<<ϕ + 1<<(ϕ-1);
[INFO] [stdout]    |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:16:34
[INFO] [stdout]    |
[INFO] [stdout] 16 | const fxOneAndAHalf:  int1ϕ = 1<<ϕ + 1<<(ϕ-1);
[INFO] [stdout]    |                                  ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:16:42
[INFO] [stdout]    |
[INFO] [stdout] 16 | const fxOneAndAHalf:  int1ϕ = 1<<ϕ + 1<<(ϕ-1);
[INFO] [stdout]    |                                          ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 | const fxOneMinusIota: int1ϕ = 1<<ϕ - 1; // Used for rounding up.
[INFO] [stdout]    |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:17:34
[INFO] [stdout]    |
[INFO] [stdout] 17 | const fxOneMinusIota: int1ϕ = 1<<ϕ - 1; // Used for rounding up.
[INFO] [stdout]    |                                  ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `int1ϕ` should have an upper camel case name
[INFO] [stdout]   --> src/vg/raster_fixed.rs:21:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | type int1ϕ = i32;
[INFO] [stdout]    |      ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Int1ϕ`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:21:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | type int1ϕ = i32;
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `int2ϕ` should have an upper camel case name
[INFO] [stdout]   --> src/vg/raster_fixed.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 | type int2ϕ = i32;
[INFO] [stdout]    |      ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Int2ϕ`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 | type int2ϕ = i32;
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[inline(always)] fn fmax(x: int1ϕ, y: int1ϕ) -> int1ϕ { if x > y { x } else { y } }
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:34:40
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[inline(always)] fn fmax(x: int1ϕ, y: int1ϕ) -> int1ϕ { if x > y { x } else { y } }
[INFO] [stdout]    |                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:34:50
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[inline(always)] fn fmax(x: int1ϕ, y: int1ϕ) -> int1ϕ { if x > y { x } else { y } }
[INFO] [stdout]    |                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:35:30
[INFO] [stdout]    |
[INFO] [stdout] 35 | #[inline(always)] fn fmin(x: int1ϕ, y: int1ϕ) -> int1ϕ { if x < y { x } else { y } }
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:35:40
[INFO] [stdout]    |
[INFO] [stdout] 35 | #[inline(always)] fn fmin(x: int1ϕ, y: int1ϕ) -> int1ϕ { if x < y { x } else { y } }
[INFO] [stdout]    |                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:35:50
[INFO] [stdout]    |
[INFO] [stdout] 35 | #[inline(always)] fn fmin(x: int1ϕ, y: int1ϕ) -> int1ϕ { if x < y { x } else { y } }
[INFO] [stdout]    |                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[inline(always)] fn floor(x: int1ϕ) -> i32 { (x >> ϕ) }
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/vg/raster_fixed.rs:37:47
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[inline(always)] fn floor(x: int1ϕ) -> i32 { (x >> ϕ) }
[INFO] [stdout]    |                                               ^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:37:53
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[inline(always)] fn floor(x: int1ϕ) -> i32 { (x >> ϕ) }
[INFO] [stdout]    |                                                     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[inline(always)] fn ceil(x: int1ϕ) -> i32  { ((x + fxOneMinusIota) >> ϕ) }
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/vg/raster_fixed.rs:38:47
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[inline(always)] fn ceil(x: int1ϕ) -> i32  { ((x + fxOneMinusIota) >> ϕ) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:38:72
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[inline(always)] fn ceil(x: int1ϕ) -> i32  { ((x + fxOneMinusIota) >> ϕ) }
[INFO] [stdout]    |                                                                        ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |             a >>= 2*ϕ - 16;
[INFO] [stdout]    |                     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let ayϕ = (ay * (fxOne as f32)) as int1ϕ;
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:71:44
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let ayϕ = (ay * (fxOne as f32)) as int1ϕ;
[INFO] [stdout]    |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let byϕ = (by * (fxOne as f32)) as int1ϕ;
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:72:44
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let byϕ = (by * (fxOne as f32)) as int1ϕ;
[INFO] [stdout]    |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:74:46
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut x = (ax * (fxOne as f32)) as int1ϕ;
[INFO] [stdout]    |                                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:75:27
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let mut y = floor(ayϕ);
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:76:26
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let y_max = ceil(byϕ);
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:85:37
[INFO] [stdout]    |
[INFO] [stdout] 85 |             let dy = fmin((1 + y as int1ϕ)<<ϕ, byϕ) - fmax((y as int1ϕ)<<ϕ, ayϕ);
[INFO] [stdout]    |                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:85:45
[INFO] [stdout]    |
[INFO] [stdout] 85 |             let dy = fmin((1 + y as int1ϕ)<<ϕ, byϕ) - fmax((y as int1ϕ)<<ϕ, ayϕ);
[INFO] [stdout]    |                                             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:85:48
[INFO] [stdout]    |
[INFO] [stdout] 85 |             let dy = fmin((1 + y as int1ϕ)<<ϕ, byϕ) - fmax((y as int1ϕ)<<ϕ, ayϕ);
[INFO] [stdout]    |                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:85:66
[INFO] [stdout]    |
[INFO] [stdout] 85 |             let dy = fmin((1 + y as int1ϕ)<<ϕ, byϕ) - fmax((y as int1ϕ)<<ϕ, ayϕ);
[INFO] [stdout]    |                                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:85:74
[INFO] [stdout]    |
[INFO] [stdout] 85 |             let dy = fmin((1 + y as int1ϕ)<<ϕ, byϕ) - fmax((y as int1ϕ)<<ϕ, ayϕ);
[INFO] [stdout]    |                                                                          ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:85:77
[INFO] [stdout]    |
[INFO] [stdout] 85 |             let dy = fmin((1 + y as int1ϕ)<<ϕ, byϕ) - fmax((y as int1ϕ)<<ϕ, ayϕ);
[INFO] [stdout]    |                                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:86:52
[INFO] [stdout]    |
[INFO] [stdout] 86 |             let x_next = x + ((dy as f32)*dxdy) as int1ϕ;
[INFO] [stdout]    |                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:99:35
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let x0floor = (x0i as int1ϕ) << ϕ;
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]   --> src/vg/raster_fixed.rs:99:45
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let x0floor = (x0i as int1ϕ) << ϕ;
[INFO] [stdout]    |                                             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]    --> src/vg/raster_fixed.rs:101:34
[INFO] [stdout]     |
[INFO] [stdout] 101 |             let x1ceil = (x1i as int1ϕ) << ϕ;
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]    --> src/vg/raster_fixed.rs:101:44
[INFO] [stdout]     |
[INFO] [stdout] 101 |             let x1ceil = (x1i as int1ϕ) << ϕ;
[INFO] [stdout]     |                                            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]    --> src/vg/raster_fixed.rs:147:49
[INFO] [stdout]     |
[INFO] [stdout] 147 |                         let mut D = two_over_s<<ϕ - one_minus_x0f_squared - x1f_squared; // D ranges up to ±1<<(2*ϕ+2).
[INFO] [stdout]     |                                                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]    --> src/vg/raster_fixed.rs:191:59
[INFO] [stdout]     |
[INFO] [stdout] 191 |                         let mut D = (fxOneAndAHalf-x0f)<<(ϕ+1) - one_minus_x0f_squared; // D ranges up to ±1<<(2*ϕ+2).
[INFO] [stdout]     |                                                           ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]    --> src/vg/raster_fixed.rs:196:49
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     let d_times_s = ((d << (2 * ϕ)) / one_over_s) as u32;
[INFO] [stdout]     |                                                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]    --> src/vg/raster_fixed.rs:252:51
[INFO] [stdout]     |
[INFO] [stdout] 252 |                         let mut D = x1f<<1 + (1<<(ϕ+2) - fxOneAndAHalf<<1); // D ranges up to ±1<<(1*ϕ+2).
[INFO] [stdout]     |                                                   ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: identifier contains uncommon Unicode codepoints
[INFO] [stdout]    --> src/vg/raster_fixed.rs:253:31
[INFO] [stdout]     |
[INFO] [stdout] 253 |                         D <<= ϕ;          // D ranges up to ±1<<(2*ϕ+2).
[INFO] [stdout]     |                               ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Point`
[INFO] [stdout]  --> src/vg/vector.rs:2:37
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::image::{RGBA, Rectangle, Point};
[INFO] [stdout]   |                                     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 51 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kiss2d`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "86da9ab54764f39b5c5a0403d35890794a2364fc9901a23c653eba6f1b5949f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86da9ab54764f39b5c5a0403d35890794a2364fc9901a23c653eba6f1b5949f3", kill_on_drop: false }`
[INFO] [stdout] 86da9ab54764f39b5c5a0403d35890794a2364fc9901a23c653eba6f1b5949f3