[INFO] fetching crate dwind 0.3.3... [INFO] checking dwind-0.3.3 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate dwind 0.3.3 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate dwind 0.3.3 [INFO] finished tweaking crates.io crate dwind 0.3.3 [INFO] tweaked toml for crates.io crate dwind 0.3.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dwind 0.3.3 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate dwind 0.3.3 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dominator-css-bindgen v0.1.0 [INFO] [stderr] Downloaded dwind-base v0.1.0 [INFO] [stderr] Downloaded dominator v0.5.38 [INFO] [stderr] Downloaded dwind-build v0.1.0 [INFO] [stderr] Downloaded dwind-macros v0.2.2 [INFO] [stderr] Downloaded futures-signals v0.3.34 [INFO] [stderr] Downloaded gensym v0.1.1 [INFO] [stderr] Downloaded modern-normalize-cssys v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ffe238eb3460a8fd78cf017031db1321712241a3656714d1dd1926645c45393 [INFO] running `Command { std: "docker" "start" "-a" "3ffe238eb3460a8fd78cf017031db1321712241a3656714d1dd1926645c45393", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ffe238eb3460a8fd78cf017031db1321712241a3656714d1dd1926645c45393", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ffe238eb3460a8fd78cf017031db1321712241a3656714d1dd1926645c45393", kill_on_drop: false }` [INFO] [stdout] 3ffe238eb3460a8fd78cf017031db1321712241a3656714d1dd1926645c45393 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d86f1eb5f4d512bf4be5941e328817a40447818fb9079a26e935b807ecc9680 [INFO] running `Command { std: "docker" "start" "-a" "7d86f1eb5f4d512bf4be5941e328817a40447818fb9079a26e935b807ecc9680", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling dtoa v1.0.9 [INFO] [stderr] Checking once_cell v1.20.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling dtoa-short v0.3.5 [INFO] [stderr] Compiling case v1.0.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling uuid v1.13.1 [INFO] [stderr] Checking const_format v0.2.34 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling pin-project-internal v1.1.9 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling gensym v0.1.1 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Checking cssparser v0.34.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Checking pin-project v1.1.9 [INFO] [stderr] Checking dominator-css-bindgen v0.1.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Compiling modern-normalize-cssys v0.2.0 [INFO] [stderr] Compiling js-sys v0.3.77 [INFO] [stderr] Checking web-sys v0.3.77 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.50 [INFO] [stderr] Checking futures-signals v0.3.34 [INFO] [stderr] Compiling dwind-build v0.1.0 [INFO] [stderr] Compiling dwind v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking gloo-events v0.1.2 [INFO] [stderr] Checking dominator v0.5.38 [INFO] [stderr] Checking dwind-base v0.1.0 [INFO] [stderr] Compiling dwind-macros v0.2.2 [INFO] [stdout] warning: unused import: `dominator::stylesheet` [INFO] [stdout] --> src/lib.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | use dominator::stylesheet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dominator::stylesheet` [INFO] [stdout] --> src/lib.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | use dominator::stylesheet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/borders.rs:79:112 [INFO] [stdout] | [INFO] [stdout] 79 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/layout.rs:20:110 [INFO] [stdout] | [INFO] [stdout] 20 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/sizing.rs:2:110 [INFO] [stdout] | [INFO] [stdout] 2 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/spacing.rs:10:112 [INFO] [stdout] | [INFO] [stdout] 10 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/base.rs:3:106 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct BaseCssVariables { } impl BaseCssVariables { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec !... [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/box_shadow.rs:10:116 [INFO] [stdout] | [INFO] [stdout] 10 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/effects.rs:16:112 [INFO] [stdout] | [INFO] [stdout] 16 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/interactivity.rs:8:124 [INFO] [stdout] | [INFO] [stdout] 8 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/position.rs:8:114 [INFO] [stdout] | [INFO] [stdout] 8 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/filters.rs:30:112 [INFO] [stdout] | [INFO] [stdout] 30 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/flexbox_and_grid.rs:187:126 [INFO] [stdout] | [INFO] [stdout] 187 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/transition.rs:22:118 [INFO] [stdout] | [INFO] [stdout] 22 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/transforms.rs:23:118 [INFO] [stdout] | [INFO] [stdout] 23 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/typography.rs:32:118 [INFO] [stdout] | [INFO] [stdout] 32 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/borders.rs:79:112 [INFO] [stdout] | [INFO] [stdout] 79 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/layout.rs:20:110 [INFO] [stdout] | [INFO] [stdout] 20 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/sizing.rs:2:110 [INFO] [stdout] | [INFO] [stdout] 2 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/spacing.rs:10:112 [INFO] [stdout] | [INFO] [stdout] 10 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/base.rs:3:106 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct BaseCssVariables { } impl BaseCssVariables { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec !... [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/box_shadow.rs:10:116 [INFO] [stdout] | [INFO] [stdout] 10 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/effects.rs:16:112 [INFO] [stdout] | [INFO] [stdout] 16 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/interactivity.rs:8:124 [INFO] [stdout] | [INFO] [stdout] 8 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/position.rs:8:114 [INFO] [stdout] | [INFO] [stdout] 8 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/filters.rs:30:112 [INFO] [stdout] | [INFO] [stdout] 30 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/flexbox_and_grid.rs:187:126 [INFO] [stdout] | [INFO] [stdout] 187 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/transition.rs:22:118 [INFO] [stdout] | [INFO] [stdout] 22 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/transforms.rs:23:118 [INFO] [stdout] | [INFO] [stdout] 23 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/dwind-91c73c38916ae9ac/out/typography.rs:32:118 [INFO] [stdout] | [INFO] [stdout] 32 | ...s { pub fn to_style_sheet_raw (self) -> String { let mut out : Vec < String > = vec ! [] ; out . join ("\n") } } [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.70s [INFO] running `Command { std: "docker" "inspect" "7d86f1eb5f4d512bf4be5941e328817a40447818fb9079a26e935b807ecc9680", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d86f1eb5f4d512bf4be5941e328817a40447818fb9079a26e935b807ecc9680", kill_on_drop: false }` [INFO] [stdout] 7d86f1eb5f4d512bf4be5941e328817a40447818fb9079a26e935b807ecc9680