[INFO] fetching crate ux-vg 0.2.9... [INFO] checking ux-vg-0.2.9 against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950 [INFO] extracting crate ux-vg 0.2.9 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate ux-vg 0.2.9 on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ux-vg 0.2.9 [INFO] finished tweaking crates.io crate ux-vg 0.2.9 [INFO] tweaked toml for crates.io crate ux-vg 0.2.9 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate ux-vg 0.2.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22a30b4050d7ce5c7a3be42195dd15ae4b38c51435ef812292bd1188161ad04a [INFO] running `Command { std: "docker" "start" "-a" "22a30b4050d7ce5c7a3be42195dd15ae4b38c51435ef812292bd1188161ad04a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22a30b4050d7ce5c7a3be42195dd15ae4b38c51435ef812292bd1188161ad04a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22a30b4050d7ce5c7a3be42195dd15ae4b38c51435ef812292bd1188161ad04a", kill_on_drop: false }` [INFO] [stdout] 22a30b4050d7ce5c7a3be42195dd15ae4b38c51435ef812292bd1188161ad04a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f334b878c191019b05e15196fd7d1359e7a9cba6188aa9114a458934de81e87 [INFO] running `Command { std: "docker" "start" "-a" "0f334b878c191019b05e15196fd7d1359e7a9cba6188aa9114a458934de81e87", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.5 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking xdg v2.4.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking bytemuck v1.9.1 [INFO] [stderr] Compiling unicode-general-category v0.4.0 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking mio-misc v1.2.2 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking unicode-script v0.5.4 [INFO] [stderr] Checking ttf-parser v0.12.3 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking xmlparser v0.13.3 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking siphasher v0.3.10 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Checking unicode-ccc v0.1.2 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking roxmltree v0.14.1 [INFO] [stderr] Checking svgtypes v0.8.0 [INFO] [stderr] Checking kurbo v0.8.0 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking data-url v0.1.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking rgb v0.8.32 [INFO] [stderr] Checking generational-arena v0.2.8 [INFO] [stderr] Checking simplecss v0.2.1 [INFO] [stderr] Checking rustybuzz v0.4.0 [INFO] [stderr] Checking rctree v0.4.0 [INFO] [stderr] Checking glow v0.11.2 [INFO] [stderr] Checking lru v0.6.6 [INFO] [stderr] Checking xmlwriter v0.1.0 [INFO] [stderr] Checking imgref v1.9.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking pico-args v0.4.2 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking usvg v0.18.0 [INFO] [stderr] Checking euclid v0.22.7 [INFO] [stderr] Checking svg v0.10.0 [INFO] [stderr] Checking resource v0.5.0 [INFO] [stderr] Compiling ouroboros_macro v0.12.0 [INFO] [stderr] Checking ouroboros v0.12.0 [INFO] [stderr] Checking ux-vg v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] error[E0502]: cannot borrow `contour.fill` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:573:29 [INFO] [stdout] | [INFO] [stdout] 568 | for (p0, p1) in contour.point_pairs(&self.points) { [INFO] [stdout] | --------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 573 | contour.fill.push(Vertex::new(lx, ly, 0.5, 1.0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.fill` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:579:29 [INFO] [stdout] | [INFO] [stdout] 568 | for (p0, p1) in contour.point_pairs(&self.points) { [INFO] [stdout] | --------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 579 | contour.fill.push(Vertex::new(lx0, ly0, 0.5, 1.0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.fill` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:580:29 [INFO] [stdout] | [INFO] [stdout] 568 | for (p0, p1) in contour.point_pairs(&self.points) { [INFO] [stdout] | --------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 580 | contour.fill.push(Vertex::new(lx1, ly1, 0.5, 1.0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.fill` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:583:25 [INFO] [stdout] | [INFO] [stdout] 568 | for (p0, p1) in contour.point_pairs(&self.points) { [INFO] [stdout] | --------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 583 | / contour [INFO] [stdout] 584 | | .fill [INFO] [stdout] 585 | | .push(Vertex::new(p1.x + (p1.dmx * woff), p1.y + (p1.dmy * woff), 0.5, 1.0)); [INFO] [stdout] | |________________________________________________________________________________________________________^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:610:36 [INFO] [stdout] | [INFO] [stdout] 608 | for (p0, p1) in contour.point_pairs(&self.points) { [INFO] [stdout] | --------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] 609 | if p1.flags.contains(PointFlags::BEVEL | PointFlags::INNERBEVEL) { [INFO] [stdout] 610 | bevel_join(&mut contour.stroke, p0, p1, lw, rw, lu, ru); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:612:25 [INFO] [stdout] | [INFO] [stdout] 608 | for (p0, p1) in contour.point_pairs(&self.points) { [INFO] [stdout] | --------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 612 | / contour [INFO] [stdout] 613 | | .stroke [INFO] [stdout] 614 | | .push(Vertex::new(p1.x + (p1.dmx * lw), p1.y + (p1.dmy * lw), lu, 1.0)); [INFO] [stdout] | |___________________________________________________________________________________________________^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:615:25 [INFO] [stdout] | [INFO] [stdout] 608 | for (p0, p1) in contour.point_pairs(&self.points) { [INFO] [stdout] | --------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 615 | / contour [INFO] [stdout] 616 | | .stroke [INFO] [stdout] 617 | | .push(Vertex::new(p1.x - (p1.dmx * rw), p1.y - (p1.dmy * rw), ru, 1.0)); [INFO] [stdout] | |___________________________________________________________________________________________________^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:657:29 [INFO] [stdout] | [INFO] [stdout] 652 | for (i, (p0, p1)) in contour.point_pairs(&self.points).enumerate() { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 657 | &mut contour.stroke, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:667:29 [INFO] [stdout] | [INFO] [stdout] 652 | for (i, (p0, p1)) in contour.point_pairs(&self.points).enumerate() { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 667 | &mut contour.stroke, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:677:45 [INFO] [stdout] | [INFO] [stdout] 652 | for (i, (p0, p1)) in contour.point_pairs(&self.points).enumerate() { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 677 | round_cap_start(&mut contour.stroke, p0, p0, stroke_width, ncap as usize, u0, u1) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:686:33 [INFO] [stdout] | [INFO] [stdout] 652 | for (i, (p0, p1)) in contour.point_pairs(&self.points).enumerate() { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 686 | &mut contour.stroke, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:696:40 [INFO] [stdout] | [INFO] [stdout] 652 | for (i, (p0, p1)) in contour.point_pairs(&self.points).enumerate() { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 696 | bevel_join(&mut contour.stroke, p0, p1, stroke_width, stroke_width, u0, u1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:699:25 [INFO] [stdout] | [INFO] [stdout] 652 | for (i, (p0, p1)) in contour.point_pairs(&self.points).enumerate() { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 699 | / contour.stroke.push(Vertex::new( [INFO] [stdout] 700 | | p1.x + (p1.dmx * stroke_width), [INFO] [stdout] 701 | | p1.y + (p1.dmy * stroke_width), [INFO] [stdout] 702 | | u0, [INFO] [stdout] 703 | | 1.0, [INFO] [stdout] 704 | | )); [INFO] [stdout] | |__________________________^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:705:25 [INFO] [stdout] | [INFO] [stdout] 652 | for (i, (p0, p1)) in contour.point_pairs(&self.points).enumerate() { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 705 | / contour.stroke.push(Vertex::new( [INFO] [stdout] 706 | | p1.x - (p1.dmx * stroke_width), [INFO] [stdout] 707 | | p1.y - (p1.dmy * stroke_width), [INFO] [stdout] 708 | | u1, [INFO] [stdout] 709 | | 1.0, [INFO] [stdout] 710 | | )); [INFO] [stdout] | |__________________________^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:718:29 [INFO] [stdout] | [INFO] [stdout] 652 | for (i, (p0, p1)) in contour.point_pairs(&self.points).enumerate() { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 718 | &mut contour.stroke, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:728:29 [INFO] [stdout] | [INFO] [stdout] 652 | for (i, (p0, p1)) in contour.point_pairs(&self.points).enumerate() { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 728 | &mut contour.stroke, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `contour.stroke` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/path/cache.rs:738:43 [INFO] [stdout] | [INFO] [stdout] 652 | for (i, (p0, p1)) in contour.point_pairs(&self.points).enumerate() { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 738 | round_cap_end(&mut contour.stroke, p1, p0, stroke_width, ncap as usize, u0, u1) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 17 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ux-vg` (lib) due to 18 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0f334b878c191019b05e15196fd7d1359e7a9cba6188aa9114a458934de81e87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f334b878c191019b05e15196fd7d1359e7a9cba6188aa9114a458934de81e87", kill_on_drop: false }` [INFO] [stdout] 0f334b878c191019b05e15196fd7d1359e7a9cba6188aa9114a458934de81e87