[INFO] cloning repository https://github.com/bvinc/gxi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bvinc/gxi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbvinc%2Fgxi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbvinc%2Fgxi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 47d52cb536e6fa9b3c6ca2b6efb49e0efea30054 [INFO] checking bvinc/gxi against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbvinc%2Fgxi" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/bvinc/gxi [INFO] finished tweaking git repo https://github.com/bvinc/gxi [INFO] tweaked toml for git repo https://github.com/bvinc/gxi written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/bvinc/gxi on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/bvinc/gxi 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/google/xi-editor` [INFO] [stderr] Updating git submodule `https://github.com/xi-editor/syntect-resources` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Downloaded block-padding v0.1.5 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded fsevent v0.4.0 [INFO] [stderr] Downloaded atk-sys v0.9.1 [INFO] [stderr] Downloaded proc-macro-nested v0.1.4 [INFO] [stderr] Downloaded pangocairo v0.9.0 [INFO] [stderr] Downloaded fsevent-sys v2.0.1 [INFO] [stderr] Downloaded cairo-sys-rs v0.9.2 [INFO] [stderr] Downloaded bincode v1.2.1 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded pango-sys v0.9.1 [INFO] [stderr] Downloaded failure_derive v0.1.8 [INFO] [stderr] Downloaded cairo-rs v0.8.1 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded base64 v0.11.0 [INFO] [stderr] Downloaded backtrace v0.3.41 [INFO] [stderr] Downloaded ntapi v0.3.4 [INFO] [stderr] Downloaded gtk-sys v0.9.2 [INFO] [stderr] Downloaded syn v1.0.22 [INFO] [stderr] 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v0.7.2 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded ryu v1.0.4 [INFO] [stderr] Downloaded serde_json v1.0.53 [INFO] [stderr] Downloaded pango v0.8.0 [INFO] [stderr] Downloaded glib-sys v0.9.1 [INFO] [stderr] Downloaded crc32fast v1.2.0 [INFO] [stderr] Downloaded miniz_oxide v0.3.6 [INFO] [stderr] Downloaded quick-error v1.2.3 [INFO] [stderr] Downloaded xml-rs v0.8.3 [INFO] [stderr] Downloaded socket2 v0.3.12 [INFO] [stderr] Downloaded miow v0.3.3 [INFO] [stderr] Downloaded futures-channel v0.3.5 [INFO] [stderr] Downloaded futures-executor v0.3.5 [INFO] [stderr] Downloaded once_cell v1.4.0 [INFO] [stderr] Downloaded futures-task v0.3.5 [INFO] [stderr] Downloaded pin-project-internal v0.4.17 [INFO] [stderr] Downloaded proc-macro-hack v0.5.15 [INFO] [stderr] Downloaded gobject-sys v0.9.1 [INFO] [stderr] Downloaded pkg-config v0.3.17 [INFO] [stderr] Downloaded rand_core v0.4.2 [INFO] [stderr] Downloaded smallvec v0.6.13 [INFO] [stderr] Downloaded parking_lot v0.4.8 [INFO] [stderr] Downloaded crossbeam-utils v0.6.6 [INFO] [stderr] Downloaded opaque-debug v0.2.3 [INFO] [stderr] Downloaded sha2 v0.8.1 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded line-wrap v0.1.1 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded servo-fontconfig v0.5.0 [INFO] [stderr] Downloaded anymap v0.12.1 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded plist v0.4.2 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded futures-macro v0.3.5 [INFO] [stderr] Downloaded cmake v0.1.44 [INFO] [stderr] Downloaded owning_ref v0.3.3 [INFO] [stderr] Downloaded parking_lot_core v0.2.14 [INFO] [stderr] Downloaded servo-fontconfig-sys v5.0.2 [INFO] [stderr] Downloaded chashmap v2.2.2 [INFO] [stderr] Downloaded redox_syscall v0.1.56 [INFO] [stderr] Downloaded filetime v0.2.10 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded lazycell v1.2.1 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded freetype-sys v0.12.0 [INFO] [stderr] Downloaded bytecount v0.6.0 [INFO] [stderr] Downloaded itoa v0.4.5 [INFO] [stderr] Downloaded serde_derive v1.0.110 [INFO] [stderr] Downloaded thread_local v1.0.1 [INFO] [stderr] Downloaded pangocairo-sys v0.10.1 [INFO] [stderr] Downloaded maybe-uninit v2.0.0 [INFO] [stderr] Downloaded inotify-sys v0.1.3 [INFO] [stderr] Downloaded inotify v0.7.0 [INFO] [stderr] Downloaded mio-extras v2.0.6 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded adler32 v1.0.4 [INFO] [stderr] Downloaded iovec v0.1.4 [INFO] [stderr] Downloaded net2 v0.2.34 [INFO] [stderr] Downloaded proc-macro2 v1.0.13 [INFO] [stderr] Downloaded quote v1.0.6 [INFO] [stderr] Downloaded serde v1.0.110 [INFO] [stderr] Downloaded time v0.1.43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 527ccc39b6e88dd596982c5cbd2a7370f35028cdca18a9e06d22d8287c126576 [INFO] running `Command { std: "docker" "start" "-a" "527ccc39b6e88dd596982c5cbd2a7370f35028cdca18a9e06d22d8287c126576", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "527ccc39b6e88dd596982c5cbd2a7370f35028cdca18a9e06d22d8287c126576", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "527ccc39b6e88dd596982c5cbd2a7370f35028cdca18a9e06d22d8287c126576", kill_on_drop: false }` [INFO] [stdout] 527ccc39b6e88dd596982c5cbd2a7370f35028cdca18a9e06d22d8287c126576 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a419d34a1a9a5d2028e453c8311f05cf0c665076afa586581d5b69e4145426b0 [INFO] running `Command { std: "docker" "start" "-a" "a419d34a1a9a5d2028e453c8311f05cf0c665076afa586581d5b69e4145426b0", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.22 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling cc v1.0.53 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling glib-sys v0.9.1 [INFO] [stderr] Compiling gobject-sys v0.9.1 [INFO] [stderr] Compiling gio-sys v0.9.1 [INFO] [stderr] Compiling pango-sys v0.9.1 [INFO] [stderr] Compiling cairo-sys-rs v0.9.2 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Compiling gdk-sys v0.9.1 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling atk-sys v0.9.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling freetype-sys v0.12.0 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling cairo-rs v0.8.1 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling gio v0.8.1 [INFO] [stderr] Compiling pango v0.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling pangocairo-sys v0.10.1 [INFO] [stderr] Compiling gtk-sys v0.9.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Compiling gdk-pixbuf v0.8.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling servo-fontconfig-sys v5.0.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gdk v0.12.1 [INFO] [stderr] Compiling atk v0.8.0 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking inotify v0.7.0 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking chashmap v2.2.2 [INFO] [stderr] Checking filetime v0.2.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling pangocairo v0.9.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking bytecount v0.6.0 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Compiling gtk v0.8.1 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking backtrace v0.3.41 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking notify v5.0.0-pre.1 [INFO] [stderr] Checking dirs-sys-next v0.1.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking xi-unicode v0.2.0 (https://github.com/google/xi-editor?rev=65911d9#65911d91) [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking dirs-next v1.0.0 [INFO] [stderr] Checking servo-fontconfig v0.5.0 [INFO] [stderr] Checking mio v0.7.0 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling pin-project-internal v0.4.17 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking pin-project v0.4.17 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking glib v0.9.3 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking plist v0.4.2 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking xi-rope v0.3.0 (https://github.com/google/xi-editor?rev=65911d9#65911d91) [INFO] [stderr] Checking xi-trace v0.2.0 (https://github.com/google/xi-editor?rev=65911d9#65911d91) [INFO] [stderr] Checking syntect v3.3.0 [INFO] [stderr] Checking xi-rpc v0.3.0 (https://github.com/google/xi-editor?rev=65911d9#65911d91) [INFO] [stderr] Checking xi-core-lib v0.3.0 (https://github.com/google/xi-editor?rev=65911d9#65911d91) [INFO] [stderr] Checking gxi v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/channel/source.rs:54:48 [INFO] [stdout] | [INFO] [stdout] 54 | let source = g_source_new(&mut *funcs, mem::size_of::>() as u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/channel/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | unused_qualifications [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 54 - let source = g_source_new(&mut *funcs, mem::size_of::>() as u32); [INFO] [stdout] 54 + let source = g_source_new(&mut *funcs, size_of::>() as u32); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rpc::Core` [INFO] [stdout] --> src/prefs_win.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::rpc::Core; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::StaticType` [INFO] [stdout] --> src/scrollable_drawing_area.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use glib::StaticType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ScrollablePolicy` [INFO] [stdout] --> src/scrollable_drawing_area.rs:17:48 [INFO] [stdout] | [INFO] [stdout] 17 | use gtk::{Adjustment, DrawingArea, Scrollable, ScrollablePolicy}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GtkAdjustment`, `GtkDrawingArea`, and `GtkWidget` [INFO] [stdout] --> src/scrollable_drawing_area.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | use gtk_sys::{GtkAdjustment, GtkDrawingArea, GtkWidget}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libc::c_int` [INFO] [stdout] --> src/scrollable_drawing_area.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use libc::c_int; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::Cell` [INFO] [stdout] --> src/scrollable_drawing_area.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::cell::Cell; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/scrollable_drawing_area.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::Cast` [INFO] [stdout] --> src/scrollable_drawing_area.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | use glib::Cast; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GtkWidget` [INFO] [stdout] --> src/scrollable_drawing_area.rs:54:71 [INFO] [stdout] | [INFO] [stdout] 54 | use gtk_sys::{GtkAdjustment, GtkDrawingArea, GtkDrawingAreaClass, GtkWidget}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:71:81 [INFO] [stdout] | [INFO] [stdout] 71 | Option (())>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 71 - Option (())>, [INFO] [stdout] 71 + Option ()>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:128:41 [INFO] [stdout] | [INFO] [stdout] 128 | fn value_changed_impl(&self) -> (()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 128 - fn value_changed_impl(&self) -> (()) { [INFO] [stdout] 128 + fn value_changed_impl(&self) -> () { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:291:14 [INFO] [stdout] | [INFO] [stdout] 291 | ) -> (()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 291 - ) -> (()) { [INFO] [stdout] 291 + ) -> () { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:458:46 [INFO] [stdout] | [INFO] [stdout] 458 | fn connect_value_changed (()) + 'static>(&self, f: F) -> glib::SignalHandlerId; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 458 - fn connect_value_changed (()) + 'static>(&self, f: F) -> glib::SignalHandlerId; [INFO] [stdout] 458 + fn connect_value_changed () + 'static>(&self, f: F) -> glib::SignalHandlerId; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:472:46 [INFO] [stdout] | [INFO] [stdout] 472 | fn connect_value_changed (()) + 'static>(&self, f: F) -> glib::SignalHandlerId { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 472 - fn connect_value_changed (()) + 'static>(&self, f: F) -> glib::SignalHandlerId { [INFO] [stdout] 472 + fn connect_value_changed () + 'static>(&self, f: F) -> glib::SignalHandlerId { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:474:41 [INFO] [stdout] | [INFO] [stdout] 474 | let f: Box (()) + 'static>> = Box::new(Box::new(f)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 474 - let f: Box (()) + 'static>> = Box::new(Box::new(f)); [INFO] [stdout] 474 + let f: Box () + 'static>> = Box::new(Box::new(f)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:576:6 [INFO] [stdout] | [INFO] [stdout] 576 | ) -> (()) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 576 - ) -> (()) [INFO] [stdout] 576 + ) -> () [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:582:25 [INFO] [stdout] | [INFO] [stdout] 582 | let f: &&(Fn(&P) -> (()) + 'static) = mem::transmute(f); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 582 - let f: &&(Fn(&P) -> (()) + 'static) = mem::transmute(f); [INFO] [stdout] 582 + let f: &&(Fn(&P) -> () + 'static) = mem::transmute(f); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arg` and `SubCommand` [INFO] [stdout] --> src/main.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | use clap::{Arg, SubCommand}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/scrollable_drawing_area.rs:411:31 [INFO] [stdout] | [INFO] [stdout] 411 | use std::sync::{Once, ONCE_INIT}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/channel/source.rs:54:48 [INFO] [stdout] | [INFO] [stdout] 54 | let source = g_source_new(&mut *funcs, mem::size_of::>() as u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/channel/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | unused_qualifications [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 54 - let source = g_source_new(&mut *funcs, mem::size_of::>() as u32); [INFO] [stdout] 54 + let source = g_source_new(&mut *funcs, size_of::>() as u32); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/scrollable_drawing_area.rs:414:29 [INFO] [stdout] | [INFO] [stdout] 414 | static ONCE: Once = ONCE_INIT; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 414 - static ONCE: Once = ONCE_INIT; [INFO] [stdout] 414 + static ONCE: Once = Once::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rpc::Core` [INFO] [stdout] --> src/prefs_win.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::rpc::Core; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:49:34 [INFO] [stdout] | [INFO] [stdout] 49 | fn call(self: Box, a: &Any); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 | fn call(self: Box, a: &dyn Any); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:53:31 [INFO] [stdout] | [INFO] [stdout] 53 | fn call(self: Box, a: &Any) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 | fn call(self: Box, a: &dyn Any) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::StaticType` [INFO] [stdout] --> src/scrollable_drawing_area.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use glib::StaticType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ScrollablePolicy` [INFO] [stdout] --> src/scrollable_drawing_area.rs:17:48 [INFO] [stdout] | [INFO] [stdout] 17 | use gtk::{Adjustment, DrawingArea, Scrollable, ScrollablePolicy}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GtkAdjustment`, `GtkDrawingArea`, and `GtkWidget` [INFO] [stdout] --> src/scrollable_drawing_area.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | use gtk_sys::{GtkAdjustment, GtkDrawingArea, GtkWidget}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libc::c_int` [INFO] [stdout] --> src/scrollable_drawing_area.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use libc::c_int; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::Cell` [INFO] [stdout] --> src/scrollable_drawing_area.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::cell::Cell; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/scrollable_drawing_area.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glib::Cast` [INFO] [stdout] --> src/scrollable_drawing_area.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | use glib::Cast; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GtkWidget` [INFO] [stdout] --> src/scrollable_drawing_area.rs:54:71 [INFO] [stdout] | [INFO] [stdout] 54 | use gtk_sys::{GtkAdjustment, GtkDrawingArea, GtkDrawingAreaClass, GtkWidget}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:71:81 [INFO] [stdout] | [INFO] [stdout] 71 | Option (())>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 71 - Option (())>, [INFO] [stdout] 71 + Option ()>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:128:41 [INFO] [stdout] | [INFO] [stdout] 128 | fn value_changed_impl(&self) -> (()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 128 - fn value_changed_impl(&self) -> (()) { [INFO] [stdout] 128 + fn value_changed_impl(&self) -> () { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:291:14 [INFO] [stdout] | [INFO] [stdout] 291 | ) -> (()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 291 - ) -> (()) { [INFO] [stdout] 291 + ) -> () { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:458:46 [INFO] [stdout] | [INFO] [stdout] 458 | fn connect_value_changed (()) + 'static>(&self, f: F) -> glib::SignalHandlerId; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 458 - fn connect_value_changed (()) + 'static>(&self, f: F) -> glib::SignalHandlerId; [INFO] [stdout] 458 + fn connect_value_changed () + 'static>(&self, f: F) -> glib::SignalHandlerId; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:472:46 [INFO] [stdout] | [INFO] [stdout] 472 | fn connect_value_changed (()) + 'static>(&self, f: F) -> glib::SignalHandlerId { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 472 - fn connect_value_changed (()) + 'static>(&self, f: F) -> glib::SignalHandlerId { [INFO] [stdout] 472 + fn connect_value_changed () + 'static>(&self, f: F) -> glib::SignalHandlerId { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:474:41 [INFO] [stdout] | [INFO] [stdout] 474 | let f: Box (()) + 'static>> = Box::new(Box::new(f)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 474 - let f: Box (()) + 'static>> = Box::new(Box::new(f)); [INFO] [stdout] 474 + let f: Box () + 'static>> = Box::new(Box::new(f)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:576:6 [INFO] [stdout] | [INFO] [stdout] 576 | ) -> (()) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 576 - ) -> (()) [INFO] [stdout] 576 + ) -> () [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/scrollable_drawing_area.rs:582:25 [INFO] [stdout] | [INFO] [stdout] 582 | let f: &&(Fn(&P) -> (()) + 'static) = mem::transmute(f); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 582 - let f: &&(Fn(&P) -> (()) + 'static) = mem::transmute(f); [INFO] [stdout] 582 + let f: &&(Fn(&P) -> () + 'static) = mem::transmute(f); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arg` and `SubCommand` [INFO] [stdout] --> src/main.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | use clap::{Arg, SubCommand}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/scrollable_drawing_area.rs:411:31 [INFO] [stdout] | [INFO] [stdout] 411 | use std::sync::{Once, ONCE_INIT}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/scrollable_drawing_area.rs:414:29 [INFO] [stdout] | [INFO] [stdout] 414 | static ONCE: Once = ONCE_INIT; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 414 - static ONCE: Once = ONCE_INIT; [INFO] [stdout] 414 + static ONCE: Once = Once::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:49:34 [INFO] [stdout] | [INFO] [stdout] 49 | fn call(self: Box, a: &Any); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 | fn call(self: Box, a: &dyn Any); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:53:31 [INFO] [stdout] | [INFO] [stdout] 53 | fn call(self: Box, a: &Any) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 | fn call(self: Box, a: &dyn Any) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | impl IdleCallback for F { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 52 | impl IdleCallback for F { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `gtk::AdjustmentExt::value_changed` [INFO] [stdout] --> src/edit_view.rs:702:18 [INFO] [stdout] | [INFO] [stdout] 702 | hadj.value_changed(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | impl IdleCallback for F { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 52 | impl IdleCallback for F { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scrollable_drawing_area.rs:138:54 [INFO] [stdout] | [INFO] [stdout] 138 | let params: &[glib::Value] = &[(self as &glib::ToValue).to_value()]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 138 | let params: &[glib::Value] = &[(self as &dyn glib::ToValue).to_value()]; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scrollable_drawing_area.rs:474:28 [INFO] [stdout] | [INFO] [stdout] 474 | let f: Box (()) + 'static>> = Box::new(Box::new(f)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 474 | let f: Box (()) + 'static>> = Box::new(Box::new(f)); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scrollable_drawing_area.rs:582:15 [INFO] [stdout] | [INFO] [stdout] 582 | let f: &&(Fn(&P) -> (()) + 'static) = mem::transmute(f); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 582 | let f: &&(dyn Fn(&P) -> (()) + 'static) = mem::transmute(f); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/edit_view.rs:250:73 [INFO] [stdout] | [INFO] [stdout] 250 | search_entry.connect_activate(clone!(@strong edit_view => move |w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/edit_view.rs:254:76 [INFO] [stdout] | [INFO] [stdout] 254 | search_entry.connect_stop_search(clone!(@strong edit_view => move |w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/edit_view.rs:268:74 [INFO] [stdout] | [INFO] [stdout] 268 | replace_button.connect_clicked(clone!(@strong edit_view => move |w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/edit_view.rs:272:78 [INFO] [stdout] | [INFO] [stdout] 272 | replace_all_button.connect_clicked(clone!(@strong edit_view => move |w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text_width` [INFO] [stdout] --> src/edit_view.rs:362:14 [INFO] [stdout] | [INFO] [stdout] 362 | let (text_width, text_height, vadj, hadj) = { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_text_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hadj` [INFO] [stdout] --> src/edit_view.rs:362:45 [INFO] [stdout] | [INFO] [stdout] 362 | let (text_width, text_height, vadj, hadj) = { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hadj` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `padding` [INFO] [stdout] --> src/edit_view.rs:640:13 [INFO] [stdout] | [INFO] [stdout] 640 | let padding: usize = format!("{}", num_lines.saturating_sub(1)).len(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_padding` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `main_state` [INFO] [stdout] --> src/edit_view.rs:712:9 [INFO] [stdout] | [INFO] [stdout] 712 | main_state: &MainState, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `gtk::AdjustmentExt::value_changed` [INFO] [stdout] --> src/edit_view.rs:702:18 [INFO] [stdout] | [INFO] [stdout] 702 | hadj.value_changed(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `es` [INFO] [stdout] --> src/edit_view.rs:911:37 [INFO] [stdout] | [INFO] [stdout] 911 | pub fn handle_scroll(&mut self, es: &EventScroll) -> Inhibit { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_es` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prefs_win` [INFO] [stdout] --> src/main_win.rs:393:13 [INFO] [stdout] | [INFO] [stdout] 393 | let prefs_win = PrefsWin::new(&self.window, &main_state, controller.clone()); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefs_win` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `font_combo_box` [INFO] [stdout] --> src/prefs_win.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let font_combo_box: ComboBoxText = builder.get_object("font_combo_box").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_combo_box` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/scrollable_drawing_area.rs:156:29 [INFO] [stdout] | [INFO] [stdout] 156 | let mut private = self.get_priv(); [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] --> src/scrollable_drawing_area.rs:163:29 [INFO] [stdout] | [INFO] [stdout] 163 | let mut private = self.get_priv(); [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] --> src/scrollable_drawing_area.rs:170:29 [INFO] [stdout] | [INFO] [stdout] 170 | let mut private = self.get_priv(); [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] --> src/scrollable_drawing_area.rs:177:29 [INFO] [stdout] | [INFO] [stdout] 177 | let mut private = self.get_priv(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `application` [INFO] [stdout] --> src/main.rs:187:69 [INFO] [stdout] | [INFO] [stdout] 187 | application.connect_activate(clone!(@strong controller => move |application| { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_application` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/main.rs:193:73 [INFO] [stdout] | [INFO] [stdout] 193 | application.connect_open(clone!(@strong controller => move |_,files,s| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IdleCallback` is never used [INFO] [stdout] --> src/main.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | trait IdleCallback: Send { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Lock` is never constructed [INFO] [stdout] --> src/channel/mod.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct Lock { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SourceData` is never constructed [INFO] [stdout] --> src/channel/mod.rs:157:8 [INFO] [stdout] | [INFO] [stdout] 157 | struct SourceData { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EventStream` is never constructed [INFO] [stdout] --> src/channel/mod.rs:164:12 [INFO] [stdout] | [INFO] [stdout] 164 | pub struct EventStream { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_callback` and `get_stream` are never used [INFO] [stdout] --> src/channel/mod.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 178 | impl EventStream { [INFO] [stdout] | -------------------------- methods in this implementation [INFO] [stdout] 179 | fn get_callback(&self) -> Rc>>> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 183 | fn get_stream(&self) -> Rc>> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `close`, `emit`, `lock`, `observe`, and `set_callback` are never used [INFO] [stdout] --> src/channel/mod.rs:190:12 [INFO] [stdout] | [INFO] [stdout] 188 | impl EventStream { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 189 | /// Create a new event stream. [INFO] [stdout] 190 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn close(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 214 | pub fn emit(&self, event: MSG) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 228 | pub fn lock(&self) -> Lock { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 238 | pub fn observe(&self, callback: CALLBACK) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 246 | pub fn set_callback(&self, callback: CALLBACK) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `source_get` is never used [INFO] [stdout] --> src/channel/source.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn source_get(source: &Source) -> &T { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ClipboardRequest` is never used [INFO] [stdout] --> src/clipboard.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait ClipboardRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `into_raw_request_text` is never used [INFO] [stdout] --> src/clipboard.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn into_raw_request_text(func: F) -> gpointer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `trampoline_request_text` is never used [INFO] [stdout] --> src/clipboard.rs:30:22 [INFO] [stdout] | [INFO] [stdout] 30 | unsafe extern "C" fn trampoline_request_text( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `save` is never used [INFO] [stdout] --> src/controller.rs:118:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl Controller { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 118 | pub fn save(&self, view_id: &str, file_path: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `map` is never read [INFO] [stdout] --> src/linecache.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct LineCache { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 73 | map: HashMap, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LineCache` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_missing` is never used [INFO] [stdout] --> src/linecache.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 79 | impl LineCache { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 112 | pub fn get_missing(&self, first: u64, last: u64) -> Vec<(u64, u64)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `builder` is never read [INFO] [stdout] --> src/main_win.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct MainWin { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | builder: Builder, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `controller` and `window` are never read [INFO] [stdout] --> src/prefs_win.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct PrefsWin { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 12 | controller: ControllerRef, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 13 | window: Window, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_theme`, `gesture_multi_line_select`, `gesture_multi_word_select`, and `highlight_find` are never used [INFO] [stdout] --> src/rpc.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl Core { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 156 | pub fn set_theme(&self, theme_name: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 340 | pub fn gesture_multi_line_select(&self, view_id: &str, line: u64, col: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 352 | pub fn gesture_multi_word_select(&self, view_id: &str, line: u64, col: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 473 | pub fn highlight_find(&self, view_id: &str, visible: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ScrollableDrawingAreaExt` is never used [INFO] [stdout] --> src/scrollable_drawing_area.rs:457:11 [INFO] [stdout] | [INFO] [stdout] 457 | pub trait ScrollableDrawingAreaExt { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `value_changed_signal_handler_trampoline` is never used [INFO] [stdout] --> src/scrollable_drawing_area.rs:573:22 [INFO] [stdout] | [INFO] [stdout] 573 | unsafe extern "C" fn value_changed_signal_handler_trampoline

( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Properties` is never used [INFO] [stdout] --> src/scrollable_drawing_area.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | enum Properties { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scrollable_drawing_area_size_allocate` is never used [INFO] [stdout] --> src/scrollable_drawing_area.rs:398:30 [INFO] [stdout] | [INFO] [stdout] 398 | pub unsafe extern "C" fn scrollable_drawing_area_size_allocate( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | / self.sender.send(CoreMsg::Notification { [INFO] [stdout] 108 | | method: method2, [INFO] [stdout] 109 | | params: params2, [INFO] [stdout] 110 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 107 | let _ = self.sender.send(CoreMsg::Notification { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 2 | #[derive(Clone, PartialEq, Eq, Default, Hash, Debug, Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Style` [INFO] [stdout] ... [INFO] [stdout] 8 | pub struct Style { [INFO] [stdout] | ----- `Style` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:2:65 [INFO] [stdout] | [INFO] [stdout] 2 | #[derive(Clone, PartialEq, Eq, Default, Hash, Debug, Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_Style` [INFO] [stdout] ... [INFO] [stdout] 8 | pub struct Style { [INFO] [stdout] | ----- `Style` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:26:45 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Color` [INFO] [stdout] 27 | pub struct Color { [INFO] [stdout] | ----- `Color` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:26:56 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_Color` [INFO] [stdout] 27 | pub struct Color { [INFO] [stdout] | ----- `Color` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Clone, Debug, Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_UnderlineOption` [INFO] [stdout] 39 | pub enum UnderlineOption { [INFO] [stdout] | --------------- `UnderlineOption` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:38:35 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Clone, Debug, Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_UnderlineOption` [INFO] [stdout] 39 | pub enum UnderlineOption { [INFO] [stdout] | --------------- `UnderlineOption` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:49:33 [INFO] [stdout] | [INFO] [stdout] 49 | #[derive(Clone, Debug, Default, Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ThemeSettings` [INFO] [stdout] 50 | pub struct ThemeSettings { [INFO] [stdout] | ------------- `ThemeSettings` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:49:44 [INFO] [stdout] | [INFO] [stdout] 49 | #[derive(Clone, Debug, Default, Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_ThemeSettings` [INFO] [stdout] 50 | pub struct ThemeSettings { [INFO] [stdout] | ------------- `ThemeSettings` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scrollable_drawing_area.rs:138:54 [INFO] [stdout] | [INFO] [stdout] 138 | let params: &[glib::Value] = &[(self as &glib::ToValue).to_value()]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 138 | let params: &[glib::Value] = &[(self as &dyn glib::ToValue).to_value()]; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scrollable_drawing_area.rs:474:28 [INFO] [stdout] | [INFO] [stdout] 474 | let f: Box (()) + 'static>> = Box::new(Box::new(f)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 474 | let f: Box (()) + 'static>> = Box::new(Box::new(f)); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scrollable_drawing_area.rs:582:15 [INFO] [stdout] | [INFO] [stdout] 582 | let f: &&(Fn(&P) -> (()) + 'static) = mem::transmute(f); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 582 | let f: &&(dyn Fn(&P) -> (()) + 'static) = mem::transmute(f); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/edit_view.rs:250:73 [INFO] [stdout] | [INFO] [stdout] 250 | search_entry.connect_activate(clone!(@strong edit_view => move |w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/edit_view.rs:254:76 [INFO] [stdout] | [INFO] [stdout] 254 | search_entry.connect_stop_search(clone!(@strong edit_view => move |w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/edit_view.rs:268:74 [INFO] [stdout] | [INFO] [stdout] 268 | replace_button.connect_clicked(clone!(@strong edit_view => move |w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/edit_view.rs:272:78 [INFO] [stdout] | [INFO] [stdout] 272 | replace_all_button.connect_clicked(clone!(@strong edit_view => move |w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text_width` [INFO] [stdout] --> src/edit_view.rs:362:14 [INFO] [stdout] | [INFO] [stdout] 362 | let (text_width, text_height, vadj, hadj) = { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_text_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hadj` [INFO] [stdout] --> src/edit_view.rs:362:45 [INFO] [stdout] | [INFO] [stdout] 362 | let (text_width, text_height, vadj, hadj) = { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hadj` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `padding` [INFO] [stdout] --> src/edit_view.rs:640:13 [INFO] [stdout] | [INFO] [stdout] 640 | let padding: usize = format!("{}", num_lines.saturating_sub(1)).len(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_padding` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `main_state` [INFO] [stdout] --> src/edit_view.rs:712:9 [INFO] [stdout] | [INFO] [stdout] 712 | main_state: &MainState, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `es` [INFO] [stdout] --> src/edit_view.rs:911:37 [INFO] [stdout] | [INFO] [stdout] 911 | pub fn handle_scroll(&mut self, es: &EventScroll) -> Inhibit { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_es` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prefs_win` [INFO] [stdout] --> src/main_win.rs:393:13 [INFO] [stdout] | [INFO] [stdout] 393 | let prefs_win = PrefsWin::new(&self.window, &main_state, controller.clone()); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefs_win` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `font_combo_box` [INFO] [stdout] --> src/prefs_win.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let font_combo_box: ComboBoxText = builder.get_object("font_combo_box").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_combo_box` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/scrollable_drawing_area.rs:156:29 [INFO] [stdout] | [INFO] [stdout] 156 | let mut private = self.get_priv(); [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] --> src/scrollable_drawing_area.rs:163:29 [INFO] [stdout] | [INFO] [stdout] 163 | let mut private = self.get_priv(); [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] --> src/scrollable_drawing_area.rs:170:29 [INFO] [stdout] | [INFO] [stdout] 170 | let mut private = self.get_priv(); [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] --> src/scrollable_drawing_area.rs:177:29 [INFO] [stdout] | [INFO] [stdout] 177 | let mut private = self.get_priv(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `application` [INFO] [stdout] --> src/main.rs:187:69 [INFO] [stdout] | [INFO] [stdout] 187 | application.connect_activate(clone!(@strong controller => move |application| { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_application` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/main.rs:193:73 [INFO] [stdout] | [INFO] [stdout] 193 | application.connect_open(clone!(@strong controller => move |_,files,s| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IdleCallback` is never used [INFO] [stdout] --> src/main.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | trait IdleCallback: Send { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Lock` is never constructed [INFO] [stdout] --> src/channel/mod.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct Lock { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SourceData` is never constructed [INFO] [stdout] --> src/channel/mod.rs:157:8 [INFO] [stdout] | [INFO] [stdout] 157 | struct SourceData { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EventStream` is never constructed [INFO] [stdout] --> src/channel/mod.rs:164:12 [INFO] [stdout] | [INFO] [stdout] 164 | pub struct EventStream { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_callback` and `get_stream` are never used [INFO] [stdout] --> src/channel/mod.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 178 | impl EventStream { [INFO] [stdout] | -------------------------- methods in this implementation [INFO] [stdout] 179 | fn get_callback(&self) -> Rc>>> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 183 | fn get_stream(&self) -> Rc>> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `close`, `emit`, `lock`, `observe`, and `set_callback` are never used [INFO] [stdout] --> src/channel/mod.rs:190:12 [INFO] [stdout] | [INFO] [stdout] 188 | impl EventStream { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 189 | /// Create a new event stream. [INFO] [stdout] 190 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn close(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 214 | pub fn emit(&self, event: MSG) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 228 | pub fn lock(&self) -> Lock { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 238 | pub fn observe(&self, callback: CALLBACK) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 246 | pub fn set_callback(&self, callback: CALLBACK) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `source_get` is never used [INFO] [stdout] --> src/channel/source.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn source_get(source: &Source) -> &T { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ClipboardRequest` is never used [INFO] [stdout] --> src/clipboard.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait ClipboardRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `into_raw_request_text` is never used [INFO] [stdout] --> src/clipboard.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn into_raw_request_text(func: F) -> gpointer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `trampoline_request_text` is never used [INFO] [stdout] --> src/clipboard.rs:30:22 [INFO] [stdout] | [INFO] [stdout] 30 | unsafe extern "C" fn trampoline_request_text( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `save` is never used [INFO] [stdout] --> src/controller.rs:118:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl Controller { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 118 | pub fn save(&self, view_id: &str, file_path: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `map` is never read [INFO] [stdout] --> src/linecache.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct LineCache { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 73 | map: HashMap, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LineCache` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_missing` is never used [INFO] [stdout] --> src/linecache.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 79 | impl LineCache { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 112 | pub fn get_missing(&self, first: u64, last: u64) -> Vec<(u64, u64)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `builder` is never read [INFO] [stdout] --> src/main_win.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct MainWin { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | builder: Builder, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `controller` and `window` are never read [INFO] [stdout] --> src/prefs_win.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct PrefsWin { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 12 | controller: ControllerRef, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 13 | window: Window, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_theme`, `gesture_multi_line_select`, `gesture_multi_word_select`, and `highlight_find` are never used [INFO] [stdout] --> src/rpc.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl Core { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 156 | pub fn set_theme(&self, theme_name: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 340 | pub fn gesture_multi_line_select(&self, view_id: &str, line: u64, col: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 352 | pub fn gesture_multi_word_select(&self, view_id: &str, line: u64, col: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 473 | pub fn highlight_find(&self, view_id: &str, visible: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ScrollableDrawingAreaExt` is never used [INFO] [stdout] --> src/scrollable_drawing_area.rs:457:11 [INFO] [stdout] | [INFO] [stdout] 457 | pub trait ScrollableDrawingAreaExt { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `value_changed_signal_handler_trampoline` is never used [INFO] [stdout] --> src/scrollable_drawing_area.rs:573:22 [INFO] [stdout] | [INFO] [stdout] 573 | unsafe extern "C" fn value_changed_signal_handler_trampoline

( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Properties` is never used [INFO] [stdout] --> src/scrollable_drawing_area.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | enum Properties { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scrollable_drawing_area_size_allocate` is never used [INFO] [stdout] --> src/scrollable_drawing_area.rs:398:30 [INFO] [stdout] | [INFO] [stdout] 398 | pub unsafe extern "C" fn scrollable_drawing_area_size_allocate( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | / self.sender.send(CoreMsg::Notification { [INFO] [stdout] 108 | | method: method2, [INFO] [stdout] 109 | | params: params2, [INFO] [stdout] 110 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 107 | let _ = self.sender.send(CoreMsg::Notification { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 2 | #[derive(Clone, PartialEq, Eq, Default, Hash, Debug, Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Style` [INFO] [stdout] ... [INFO] [stdout] 8 | pub struct Style { [INFO] [stdout] | ----- `Style` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:2:65 [INFO] [stdout] | [INFO] [stdout] 2 | #[derive(Clone, PartialEq, Eq, Default, Hash, Debug, Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_Style` [INFO] [stdout] ... [INFO] [stdout] 8 | pub struct Style { [INFO] [stdout] | ----- `Style` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:26:45 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Color` [INFO] [stdout] 27 | pub struct Color { [INFO] [stdout] | ----- `Color` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:26:56 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_Color` [INFO] [stdout] 27 | pub struct Color { [INFO] [stdout] | ----- `Color` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Clone, Debug, Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_UnderlineOption` [INFO] [stdout] 39 | pub enum UnderlineOption { [INFO] [stdout] | --------------- `UnderlineOption` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:38:35 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Clone, Debug, Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_UnderlineOption` [INFO] [stdout] 39 | pub enum UnderlineOption { [INFO] [stdout] | --------------- `UnderlineOption` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:49:33 [INFO] [stdout] | [INFO] [stdout] 49 | #[derive(Clone, Debug, Default, Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ThemeSettings` [INFO] [stdout] 50 | pub struct ThemeSettings { [INFO] [stdout] | ------------- `ThemeSettings` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/proto.rs:49:44 [INFO] [stdout] | [INFO] [stdout] 49 | #[derive(Clone, Debug, Default, Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_ThemeSettings` [INFO] [stdout] 50 | pub struct ThemeSettings { [INFO] [stdout] | ------------- `ThemeSettings` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 26s [INFO] running `Command { std: "docker" "inspect" "a419d34a1a9a5d2028e453c8311f05cf0c665076afa586581d5b69e4145426b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a419d34a1a9a5d2028e453c8311f05cf0c665076afa586581d5b69e4145426b0", kill_on_drop: false }` [INFO] [stdout] a419d34a1a9a5d2028e453c8311f05cf0c665076afa586581d5b69e4145426b0