[INFO] cloning repository https://github.com/petrctl/terman
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/petrctl/terman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetrctl%2Fterman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetrctl%2Fterman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb6eae19dd39a8553cad68c806b810af96c1875c
[INFO] checking petrctl/terman against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetrctl%2Fterman" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/petrctl/terman on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/petrctl/terman
[INFO] finished tweaking git repo https://github.com/petrctl/terman
[INFO] tweaked toml for git repo https://github.com/petrctl/terman written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/petrctl/terman already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a8a05d3472ffdb505acd9b3bd1c20a05666195f6b2d4b899e24d124a86b3286
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5a8a05d3472ffdb505acd9b3bd1c20a05666195f6b2d4b899e24d124a86b3286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a8a05d3472ffdb505acd9b3bd1c20a05666195f6b2d4b899e24d124a86b3286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a8a05d3472ffdb505acd9b3bd1c20a05666195f6b2d4b899e24d124a86b3286", kill_on_drop: false }`
[INFO] [stdout] 5a8a05d3472ffdb505acd9b3bd1c20a05666195f6b2d4b899e24d124a86b3286
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c89744e59d7c7f2d1ae4781568ae9251ddd399bf15066c0f334c174a6c811d4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5c89744e59d7c7f2d1ae4781568ae9251ddd399bf15066c0f334c174a6c811d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.113
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde v1.0.113
[INFO] [stderr]     Checking utf8parse v0.2.0
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking flagset v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]     Checking vte v0.8.0
[INFO] [stderr]     Checking terman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `map`
[INFO] [stdout]   --> src/ansi/charset.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn map(self, c: char) -> char {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/grid/line.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn new(size: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/grid/iter.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new<R: RangeBounds<Point>>(range: R, size: Point) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `normalize_range`
[INFO] [stdout]   --> src/grid/iter.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn normalize_range<R: RangeBounds<Point>>(range: R, size: Point) -> Range<Point> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/grid/iter.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn new<R: RangeBounds<Point>>(range: R, size: Point) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `normalize_range`
[INFO] [stdout]   --> src/grid/iter.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn normalize_range<R: RangeBounds<Point>>(range: R, size: Point) -> Range<Point> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]    --> src/grid/iter.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn selection<R>(grid: &'a Grid, range: R) -> Self
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]    --> src/grid/iter.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn lines<R: RangeBounds<usize>>(grid: &'a Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]    --> src/grid/iter.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn block<R: RangeBounds<Point>>(grid: &'a Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]    --> src/grid/iter.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn selection<R>(grid: &'a mut Grid, range: R) -> Self
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]    --> src/grid/iter.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub fn lines<R: RangeBounds<usize>>(grid: &'a mut Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]    --> src/grid/iter.rs:221:12
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn block<R: RangeBounds<Point>>(grid: &'a mut Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/grid/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(size: Point) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_line`
[INFO] [stdout]   --> src/grid/mod.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn add_line(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `point_to_index`
[INFO] [stdout]   --> src/grid/mod.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn point_to_index(&self, p: Point) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]   --> src/grid/mod.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn lines<R: RangeBounds<usize>>(&self, range: R) -> GridIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines_mut`
[INFO] [stdout]   --> src/grid/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn lines_mut<R: RangeBounds<usize>>(&mut self, range: R) -> GridMutIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]   --> src/grid/mod.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn selection<R: RangeBounds<Point>>(&self, range: R) -> GridIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection_mut`
[INFO] [stdout]   --> src/grid/mod.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn selection_mut<R: RangeBounds<Point>>(&mut self, range: R) -> GridMutIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]   --> src/grid/mod.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn block<R: RangeBounds<Point>>(&self, range: R) -> GridIterator<BlockwisePointGenerator> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block_mut`
[INFO] [stdout]   --> src/grid/mod.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn block_mut<R: RangeBounds<Point>>(&mut self, range: R) -> GridMutIterator<BlockwisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `state`
[INFO] [stdout]   --> src/term/processor.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     state: ProcessorState,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parser`
[INFO] [stdout]   --> src/term/processor.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     parser: vte::Parser,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `advance`
[INFO] [stdout]   --> src/term/processor.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn advance(
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/term/processor.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Cursor`
[INFO] [stdout]  --> src/term/mod.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Cursor {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Size`
[INFO] [stdout]   --> src/term/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Size {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_primitive`
[INFO] [stdout]   --> src/term/mod.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn to_primitive(&self) -> i64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_blinking`
[INFO] [stdout]   --> src/term/mod.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn to_blinking(&self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_static`
[INFO] [stdout]   --> src/term/mod.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fn to_static(&self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_primitive`
[INFO] [stdout]    --> src/term/mod.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn to_primitive(&self) -> u8 {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/util/point.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(x: usize, y: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `P`
[INFO] [stdout]   --> src/util/point.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn P(x: usize, y: usize) -> Point {
[INFO] [stdout]    |        ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `map`
[INFO] [stdout]   --> src/ansi/charset.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn map(self, c: char) -> char {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/grid/line.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn new(size: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]    --> src/grid/iter.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn selection<R>(grid: &'a Grid, range: R) -> Self
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]    --> src/grid/iter.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn lines<R: RangeBounds<usize>>(grid: &'a Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]    --> src/grid/iter.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn block<R: RangeBounds<Point>>(grid: &'a Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]    --> src/grid/iter.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn selection<R>(grid: &'a mut Grid, range: R) -> Self
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]    --> src/grid/iter.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub fn lines<R: RangeBounds<usize>>(grid: &'a mut Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]    --> src/grid/iter.rs:221:12
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn block<R: RangeBounds<Point>>(grid: &'a mut Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/grid/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(size: Point) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_line`
[INFO] [stdout]   --> src/grid/mod.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn add_line(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `point_to_index`
[INFO] [stdout]   --> src/grid/mod.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn point_to_index(&self, p: Point) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]   --> src/grid/mod.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn lines<R: RangeBounds<usize>>(&self, range: R) -> GridIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines_mut`
[INFO] [stdout]   --> src/grid/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn lines_mut<R: RangeBounds<usize>>(&mut self, range: R) -> GridMutIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]   --> src/grid/mod.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn selection<R: RangeBounds<Point>>(&self, range: R) -> GridIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection_mut`
[INFO] [stdout]   --> src/grid/mod.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn selection_mut<R: RangeBounds<Point>>(&mut self, range: R) -> GridMutIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]   --> src/grid/mod.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn block<R: RangeBounds<Point>>(&self, range: R) -> GridIterator<BlockwisePointGenerator> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block_mut`
[INFO] [stdout]   --> src/grid/mod.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn block_mut<R: RangeBounds<Point>>(&mut self, range: R) -> GridMutIterator<BlockwisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `state`
[INFO] [stdout]   --> src/term/processor.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     state: ProcessorState,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parser`
[INFO] [stdout]   --> src/term/processor.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     parser: vte::Parser,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `advance`
[INFO] [stdout]   --> src/term/processor.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn advance(
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/term/processor.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Cursor`
[INFO] [stdout]  --> src/term/mod.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Cursor {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Size`
[INFO] [stdout]   --> src/term/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Size {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_primitive`
[INFO] [stdout]   --> src/term/mod.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn to_primitive(&self) -> i64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_blinking`
[INFO] [stdout]   --> src/term/mod.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn to_blinking(&self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_static`
[INFO] [stdout]   --> src/term/mod.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fn to_static(&self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_primitive`
[INFO] [stdout]    --> src/term/mod.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn to_primitive(&self) -> u8 {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:228:33
[INFO] [stdout]     |
[INFO] [stdout] 228 | / ...                   write!(
[INFO] [stdout] 229 | | ...                       writer,
[INFO] [stdout] 230 | | ...                       "\x1b]{};rgb:{1:02x}{1:02x}/{2:02x}{2:02x}/{3:02x}{3:02x}{4}",
[INFO] [stdout] 231 | | ...                       i,
[INFO] [stdout] ...   |
[INFO] [stdout] 235 | | ...                       terminator,
[INFO] [stdout] 236 | | ...                   );
[INFO] [stdout]     | |________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:298:29
[INFO] [stdout]     |
[INFO] [stdout] 298 | ...                   write!(writer, "\x1b]52;{};{}{}", clipboard_char, data, terminator);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:500:25
[INFO] [stdout]     |
[INFO] [stdout] 500 |                         write!(writer, "\x1b[?1;2c");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:510:25
[INFO] [stdout]     |
[INFO] [stdout] 510 |                         write!(writer, "\x1b[>84;0;0c");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:589:25
[INFO] [stdout]     |
[INFO] [stdout] 589 |                         write!(writer, "\x1b[0n");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:594:25
[INFO] [stdout]     |
[INFO] [stdout] 594 |                         write!(writer, "\x1b[{};{}R", cur.y, cur.x);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:228:33
[INFO] [stdout]     |
[INFO] [stdout] 228 | / ...                   write!(
[INFO] [stdout] 229 | | ...                       writer,
[INFO] [stdout] 230 | | ...                       "\x1b]{};rgb:{1:02x}{1:02x}/{2:02x}{2:02x}/{3:02x}{3:02x}{4}",
[INFO] [stdout] 231 | | ...                       i,
[INFO] [stdout] ...   |
[INFO] [stdout] 235 | | ...                       terminator,
[INFO] [stdout] 236 | | ...                   );
[INFO] [stdout]     | |________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:298:29
[INFO] [stdout]     |
[INFO] [stdout] 298 | ...                   write!(writer, "\x1b]52;{};{}{}", clipboard_char, data, terminator);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:500:25
[INFO] [stdout]     |
[INFO] [stdout] 500 |                         write!(writer, "\x1b[?1;2c");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:510:25
[INFO] [stdout]     |
[INFO] [stdout] 510 |                         write!(writer, "\x1b[>84;0;0c");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:589:25
[INFO] [stdout]     |
[INFO] [stdout] 589 |                         write!(writer, "\x1b[0n");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/term/processor.rs:594:25
[INFO] [stdout]     |
[INFO] [stdout] 594 |                         write!(writer, "\x1b[{};{}R", cur.y, cur.x);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Parser`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Parser,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Parser`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Parser,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grid`
[INFO] [stdout]   --> src/main.rs:95:15
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn print_grid(grid: &Grid) {
[INFO] [stdout]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let mut grid = Grid::new(P(10, 10));
[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: unused variable: `grid`
[INFO] [stdout]   --> src/main.rs:95:15
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn print_grid(grid: &Grid) {
[INFO] [stdout]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let mut grid = Grid::new(P(10, 10));
[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: associated function is never used: `new`
[INFO] [stdout]   --> src/grid/iter.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new<R: RangeBounds<Point>>(range: R, size: Point) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `normalize_range`
[INFO] [stdout]   --> src/grid/iter.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn normalize_range<R: RangeBounds<Point>>(range: R, size: Point) -> Range<Point> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/grid/iter.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn new<R: RangeBounds<Point>>(range: R, size: Point) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `normalize_range`
[INFO] [stdout]   --> src/grid/iter.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn normalize_range<R: RangeBounds<Point>>(range: R, size: Point) -> Range<Point> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]    --> src/grid/iter.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn selection<R>(grid: &'a Grid, range: R) -> Self
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]    --> src/grid/iter.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn lines<R: RangeBounds<usize>>(grid: &'a Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]    --> src/grid/iter.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn block<R: RangeBounds<Point>>(grid: &'a Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]    --> src/grid/iter.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn selection<R>(grid: &'a mut Grid, range: R) -> Self
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]    --> src/grid/iter.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub fn lines<R: RangeBounds<usize>>(grid: &'a mut Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]    --> src/grid/iter.rs:221:12
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn block<R: RangeBounds<Point>>(grid: &'a mut Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_line`
[INFO] [stdout]   --> src/grid/mod.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn add_line(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `point_to_index`
[INFO] [stdout]   --> src/grid/mod.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn point_to_index(&self, p: Point) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]   --> src/grid/mod.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn lines<R: RangeBounds<usize>>(&self, range: R) -> GridIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines_mut`
[INFO] [stdout]   --> src/grid/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn lines_mut<R: RangeBounds<usize>>(&mut self, range: R) -> GridMutIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]   --> src/grid/mod.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn selection<R: RangeBounds<Point>>(&self, range: R) -> GridIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection_mut`
[INFO] [stdout]   --> src/grid/mod.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn selection_mut<R: RangeBounds<Point>>(&mut self, range: R) -> GridMutIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]   --> src/grid/mod.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn block<R: RangeBounds<Point>>(&self, range: R) -> GridIterator<BlockwisePointGenerator> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block_mut`
[INFO] [stdout]   --> src/grid/mod.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn block_mut<R: RangeBounds<Point>>(&mut self, range: R) -> GridMutIterator<BlockwisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Special`
[INFO] [stdout]   --> src/ansi/charset.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Special, // Special characters and line drawings.
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `map`
[INFO] [stdout]   --> src/ansi/charset.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn map(self, c: char) -> char {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Reset`
[INFO] [stdout]  --> src/ansi/sgr.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Reset,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Bold`
[INFO] [stdout]  --> src/ansi/sgr.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Bold,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Dim`
[INFO] [stdout]  --> src/ansi/sgr.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Dim,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Italic`
[INFO] [stdout]  --> src/ansi/sgr.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Italic,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Underline`
[INFO] [stdout]  --> src/ansi/sgr.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Underline,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BlinkSlow`
[INFO] [stdout]   --> src/ansi/sgr.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     BlinkSlow,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BlinkFast`
[INFO] [stdout]   --> src/ansi/sgr.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     BlinkFast,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Reverse`
[INFO] [stdout]   --> src/ansi/sgr.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Reverse,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hidden`
[INFO] [stdout]   --> src/ansi/sgr.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Hidden,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Strike`
[INFO] [stdout]   --> src/ansi/sgr.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Strike,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CancelBold`
[INFO] [stdout]   --> src/ansi/sgr.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     CancelBold,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CancelBoldDim`
[INFO] [stdout]   --> src/ansi/sgr.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     CancelBoldDim,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CancelItalic`
[INFO] [stdout]   --> src/ansi/sgr.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     CancelItalic,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CancelUnderline`
[INFO] [stdout]   --> src/ansi/sgr.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     CancelUnderline,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CancelBlink`
[INFO] [stdout]   --> src/ansi/sgr.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     CancelBlink,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CancelReverse`
[INFO] [stdout]   --> src/ansi/sgr.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     CancelReverse,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CancelHidden`
[INFO] [stdout]   --> src/ansi/sgr.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     CancelHidden,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CancelStrike`
[INFO] [stdout]   --> src/ansi/sgr.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     CancelStrike,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Foreground`
[INFO] [stdout]   --> src/ansi/sgr.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Foreground(Color),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Background`
[INFO] [stdout]   --> src/ansi/sgr.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Background(Color),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_color`
[INFO] [stdout]   --> src/ansi/sgr.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn parse_color<'a>(parameters: &mut impl Iterator<Item=&'a i64>) -> Option<Color> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_attributes`
[INFO] [stdout]   --> src/ansi/sgr.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn parse_attributes<'a>(parameters: &mut impl Iterator<Item=&'a i64>) -> Vec<Attribute> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 45 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]    --> src/grid/iter.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn selection<R>(grid: &'a Grid, range: R) -> Self
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]    --> src/grid/iter.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn lines<R: RangeBounds<usize>>(grid: &'a Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]    --> src/grid/iter.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn block<R: RangeBounds<Point>>(grid: &'a Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]    --> src/grid/iter.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn selection<R>(grid: &'a mut Grid, range: R) -> Self
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]    --> src/grid/iter.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub fn lines<R: RangeBounds<usize>>(grid: &'a mut Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]    --> src/grid/iter.rs:221:12
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn block<R: RangeBounds<Point>>(grid: &'a mut Grid, range: R) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_line`
[INFO] [stdout]   --> src/grid/mod.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn add_line(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `point_to_index`
[INFO] [stdout]   --> src/grid/mod.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn point_to_index(&self, p: Point) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]   --> src/grid/mod.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn lines<R: RangeBounds<usize>>(&self, range: R) -> GridIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines_mut`
[INFO] [stdout]   --> src/grid/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn lines_mut<R: RangeBounds<usize>>(&mut self, range: R) -> GridMutIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection`
[INFO] [stdout]   --> src/grid/mod.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn selection<R: RangeBounds<Point>>(&self, range: R) -> GridIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `selection_mut`
[INFO] [stdout]   --> src/grid/mod.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn selection_mut<R: RangeBounds<Point>>(&mut self, range: R) -> GridMutIterator<LinewisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block`
[INFO] [stdout]   --> src/grid/mod.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn block<R: RangeBounds<Point>>(&self, range: R) -> GridIterator<BlockwisePointGenerator> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `block_mut`
[INFO] [stdout]   --> src/grid/mod.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn block_mut<R: RangeBounds<Point>>(&mut self, range: R) -> GridMutIterator<BlockwisePointGenerator> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Special`
[INFO] [stdout]   --> src/ansi/charset.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Special, // Special characters and line drawings.
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `map`
[INFO] [stdout]   --> src/ansi/charset.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn map(self, c: char) -> char {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.73s
[INFO] running `Command { std: "docker" "inspect" "5c89744e59d7c7f2d1ae4781568ae9251ddd399bf15066c0f334c174a6c811d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c89744e59d7c7f2d1ae4781568ae9251ddd399bf15066c0f334c174a6c811d4", kill_on_drop: false }`
[INFO] [stdout] 5c89744e59d7c7f2d1ae4781568ae9251ddd399bf15066c0f334c174a6c811d4
