Nov 30 11:58:49.957 INFO checking BOTBrad/block against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 11:58:49.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 11:58:50.459 INFO [stdout] b693f34f595557158e9d43ac309424d704cf58b7b8c16fccaf604570168675a8
Nov 30 11:58:50.461 INFO running `"docker" "start" "-a" "b693f34f595557158e9d43ac309424d704cf58b7b8c16fccaf604570168675a8"`
Nov 30 11:58:51.796 INFO [stderr] usermod: no changes
Nov 30 11:58:51.888 INFO [stderr]     Checking svg v0.5.10
Nov 30 11:58:53.104 INFO [stderr]     Checking block v0.1.0 (/source)
Nov 30 11:58:53.922 INFO [stderr] warning: unused import: `point::Point`
Nov 30 11:58:53.923 INFO [stderr]  --> src/blockl/fragment.rs:1:5
Nov 30 11:58:53.923 INFO [stderr]   |
Nov 30 11:58:53.923 INFO [stderr] 1 | use point::Point;
Nov 30 11:58:53.923 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 30 11:58:53.923 INFO [stderr]   |
Nov 30 11:58:53.923 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 11:58:53.923 INFO [stderr] 
Nov 30 11:58:53.923 INFO [stderr] warning: unused import: `pen::Pen`
Nov 30 11:58:53.923 INFO [stderr]  --> src/pen/frag_writer.rs:8:5
Nov 30 11:58:53.923 INFO [stderr]   |
Nov 30 11:58:53.923 INFO [stderr] 8 | use pen::Pen;
Nov 30 11:58:53.923 INFO [stderr]   |     ^^^^^^^^
Nov 30 11:58:53.923 INFO [stderr] 
Nov 30 11:58:53.928 INFO [stderr] warning: unused import: `std::f64::consts::PI`
Nov 30 11:58:53.928 INFO [stderr]  --> src/main.rs:7:5
Nov 30 11:58:53.928 INFO [stderr]   |
Nov 30 11:58:53.928 INFO [stderr] 7 | use std::f64::consts::PI;
Nov 30 11:58:53.928 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:53.928 INFO [stderr] 
Nov 30 11:58:53.932 INFO [stderr] warning: unused imports: `Pen`, `Writer`
Nov 30 11:58:53.932 INFO [stderr]   --> src/main.rs:12:23
Nov 30 11:58:53.932 INFO [stderr]    |
Nov 30 11:58:53.932 INFO [stderr] 12 | use pen::{FragWriter, Pen, Writer};
Nov 30 11:58:53.932 INFO [stderr]    |                       ^^^  ^^^^^^
Nov 30 11:58:53.932 INFO [stderr] 
Nov 30 11:58:54.000 INFO [stderr] warning: unused variable: `angle`
Nov 30 11:58:54.000 INFO [stderr]    --> src/pen/frag_writer.rs:118:38
Nov 30 11:58:54.000 INFO [stderr]     |
Nov 30 11:58:54.000 INFO [stderr] 118 | fn thickness_rotate(pts: Vec<Point>, angle: f64) -> (f64, f64) {
Nov 30 11:58:54.000 INFO [stderr]     |                                      ^^^^^ help: consider using `_angle` instead
Nov 30 11:58:54.000 INFO [stderr]     |
Nov 30 11:58:54.000 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 11:58:54.000 INFO [stderr] 
Nov 30 11:58:54.003 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:58:54.003 INFO [stderr]   --> src/main.rs:17:7
Nov 30 11:58:54.003 INFO [stderr]    |
Nov 30 11:58:54.003 INFO [stderr] 17 |   let mut p = Path::new()
Nov 30 11:58:54.003 INFO [stderr]    |       ----^
Nov 30 11:58:54.003 INFO [stderr]    |       |
Nov 30 11:58:54.004 INFO [stderr]    |       help: remove this `mut`
Nov 30 11:58:54.004 INFO [stderr]    |
Nov 30 11:58:54.004 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 11:58:54.004 INFO [stderr] 
Nov 30 11:58:54.008 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:58:54.008 INFO [stderr]   --> src/main.rs:38:7
Nov 30 11:58:54.008 INFO [stderr]    |
Nov 30 11:58:54.008 INFO [stderr] 38 |   let mut document = Document::new()
Nov 30 11:58:54.008 INFO [stderr]    |       ----^^^^^^^^
Nov 30 11:58:54.008 INFO [stderr]    |       |
Nov 30 11:58:54.008 INFO [stderr]    |       help: remove this `mut`
Nov 30 11:58:54.008 INFO [stderr] 
Nov 30 11:58:54.022 INFO [stderr] warning: field is never used: `width`
Nov 30 11:58:54.024 INFO [stderr]   --> src/pen/frag_writer.rs:12:3
Nov 30 11:58:54.024 INFO [stderr]    |
Nov 30 11:58:54.024 INFO [stderr] 12 |   width: f64,
Nov 30 11:58:54.024 INFO [stderr]    |   ^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr]    |
Nov 30 11:58:54.024 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: field is never used: `height`
Nov 30 11:58:54.024 INFO [stderr]   --> src/pen/frag_writer.rs:13:3
Nov 30 11:58:54.024 INFO [stderr]    |
Nov 30 11:58:54.024 INFO [stderr] 13 |   height: f64,
Nov 30 11:58:54.024 INFO [stderr]    |   ^^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: field is never used: `path`
Nov 30 11:58:54.024 INFO [stderr]   --> src/pen/frag_writer.rs:16:3
Nov 30 11:58:54.024 INFO [stderr]    |
Nov 30 11:58:54.024 INFO [stderr] 16 |   path: Vec<Point>,
Nov 30 11:58:54.024 INFO [stderr]    |   ^^^^^^^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: function is never used: `thickness_rotate`
Nov 30 11:58:54.024 INFO [stderr]    --> src/pen/frag_writer.rs:118:1
Nov 30 11:58:54.024 INFO [stderr]     |
Nov 30 11:58:54.024 INFO [stderr] 118 | fn thickness_rotate(pts: Vec<Point>, angle: f64) -> (f64, f64) {
Nov 30 11:58:54.024 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: struct is never constructed: `Pen`
Nov 30 11:58:54.024 INFO [stderr]  --> src/pen/pen.rs:8:1
Nov 30 11:58:54.024 INFO [stderr]   |
Nov 30 11:58:54.024 INFO [stderr] 8 | pub struct Pen {
Nov 30 11:58:54.024 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: method is never used: `new`
Nov 30 11:58:54.024 INFO [stderr]   --> src/pen/pen.rs:19:3
Nov 30 11:58:54.024 INFO [stderr]    |
Nov 30 11:58:54.024 INFO [stderr] 19 |   pub fn new(w: f64, h: f64, angle: f64, style: Path) -> Self {
Nov 30 11:58:54.024 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: method is never used: `by`
Nov 30 11:58:54.024 INFO [stderr]   --> src/pen/pen.rs:30:3
Nov 30 11:58:54.024 INFO [stderr]    |
Nov 30 11:58:54.024 INFO [stderr] 30 |   pub fn by(&mut self, distance: f64, angle: f64) -> &mut Self {
Nov 30 11:58:54.024 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: method is never used: `move_by`
Nov 30 11:58:54.024 INFO [stderr]   --> src/pen/pen.rs:59:3
Nov 30 11:58:54.024 INFO [stderr]    |
Nov 30 11:58:54.024 INFO [stderr] 59 |   pub fn move_by(&mut self, distance: f64, angle: f64) -> &mut Self {
Nov 30 11:58:54.024 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: method is never used: `get_starting_pairs`
Nov 30 11:58:54.024 INFO [stderr]   --> src/pen/pen.rs:66:3
Nov 30 11:58:54.024 INFO [stderr]    |
Nov 30 11:58:54.024 INFO [stderr] 66 |   fn get_starting_pairs(&self) -> Vec<Vec<Point>> {
Nov 30 11:58:54.024 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: method is never used: `done`
Nov 30 11:58:54.024 INFO [stderr]   --> src/pen/pen.rs:79:3
Nov 30 11:58:54.024 INFO [stderr]    |
Nov 30 11:58:54.024 INFO [stderr] 79 |   pub fn done(self) -> Vec<Path> {
Nov 30 11:58:54.024 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: struct is never constructed: `Writer`
Nov 30 11:58:54.024 INFO [stderr]  --> src/pen/writer.rs:7:1
Nov 30 11:58:54.024 INFO [stderr]   |
Nov 30 11:58:54.024 INFO [stderr] 7 | pub struct Writer {
Nov 30 11:58:54.024 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.024 INFO [stderr] 
Nov 30 11:58:54.024 INFO [stderr] warning: method is never used: `new`
Nov 30 11:58:54.025 INFO [stderr]   --> src/pen/writer.rs:14:3
Nov 30 11:58:54.025 INFO [stderr]    |
Nov 30 11:58:54.025 INFO [stderr] 14 |   pub fn new(pen: Pen) -> Self {
Nov 30 11:58:54.025 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.025 INFO [stderr] 
Nov 30 11:58:54.025 INFO [stderr] warning: method is never used: `lozenge`
Nov 30 11:58:54.025 INFO [stderr]   --> src/pen/writer.rs:21:3
Nov 30 11:58:54.025 INFO [stderr]    |
Nov 30 11:58:54.025 INFO [stderr] 21 |   pub fn lozenge(&mut self) -> &mut Self {
Nov 30 11:58:54.025 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.028 INFO [stderr] 
Nov 30 11:58:54.028 INFO [stderr] warning: method is never used: `vertical`
Nov 30 11:58:54.028 INFO [stderr]   --> src/pen/writer.rs:32:3
Nov 30 11:58:54.028 INFO [stderr]    |
Nov 30 11:58:54.028 INFO [stderr] 32 |   pub fn vertical(&mut self) -> &mut Self {
Nov 30 11:58:54.028 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.028 INFO [stderr] 
Nov 30 11:58:54.028 INFO [stderr] warning: method is never used: `half_vertical`
Nov 30 11:58:54.028 INFO [stderr]   --> src/pen/writer.rs:36:3
Nov 30 11:58:54.028 INFO [stderr]    |
Nov 30 11:58:54.028 INFO [stderr] 36 |   pub fn half_vertical(&mut self) -> &mut Self {
Nov 30 11:58:54.028 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.028 INFO [stderr] 
Nov 30 11:58:54.028 INFO [stderr] warning: method is never used: `vertical_impl`
Nov 30 11:58:54.028 INFO [stderr]   --> src/pen/writer.rs:40:3
Nov 30 11:58:54.028 INFO [stderr]    |
Nov 30 11:58:54.028 INFO [stderr] 40 |   fn vertical_impl(&mut self, scalar: f64) -> &mut Self {
Nov 30 11:58:54.028 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.028 INFO [stderr] 
Nov 30 11:58:54.028 INFO [stderr] warning: method is never used: `arch`
Nov 30 11:58:54.028 INFO [stderr]   --> src/pen/writer.rs:46:3
Nov 30 11:58:54.028 INFO [stderr]    |
Nov 30 11:58:54.028 INFO [stderr] 46 |   pub fn arch(&mut self) -> &mut Self {
Nov 30 11:58:54.028 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.028 INFO [stderr] 
Nov 30 11:58:54.028 INFO [stderr] warning: method is never used: `done`
Nov 30 11:58:54.028 INFO [stderr]   --> src/pen/writer.rs:55:3
Nov 30 11:58:54.028 INFO [stderr]    |
Nov 30 11:58:54.029 INFO [stderr] 55 |   pub fn done(self) -> Vec<Path> {
Nov 30 11:58:54.029 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.029 INFO [stderr] 
Nov 30 11:58:54.029 INFO [stderr] warning: method is never used: `rotate_by`
Nov 30 11:58:54.029 INFO [stderr]   --> src/point/point.rs:28:3
Nov 30 11:58:54.029 INFO [stderr]    |
Nov 30 11:58:54.029 INFO [stderr] 28 |   pub fn rotate_by(self, angle: f64) -> Self {
Nov 30 11:58:54.029 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.029 INFO [stderr] 
Nov 30 11:58:54.044 INFO [stderr] warning: unused import: `point::Point`
Nov 30 11:58:54.044 INFO [stderr]  --> src/blockl/fragment.rs:1:5
Nov 30 11:58:54.044 INFO [stderr]   |
Nov 30 11:58:54.044 INFO [stderr] 1 | use point::Point;
Nov 30 11:58:54.044 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 30 11:58:54.044 INFO [stderr]   |
Nov 30 11:58:54.044 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 11:58:54.044 INFO [stderr] 
Nov 30 11:58:54.044 INFO [stderr] warning: unused import: `pen::Pen`
Nov 30 11:58:54.044 INFO [stderr]  --> src/pen/frag_writer.rs:8:5
Nov 30 11:58:54.044 INFO [stderr]   |
Nov 30 11:58:54.044 INFO [stderr] 8 | use pen::Pen;
Nov 30 11:58:54.044 INFO [stderr]   |     ^^^^^^^^
Nov 30 11:58:54.044 INFO [stderr] 
Nov 30 11:58:54.044 INFO [stderr] warning: unused import: `std::f64::consts::PI`
Nov 30 11:58:54.044 INFO [stderr]  --> src/main.rs:7:5
Nov 30 11:58:54.045 INFO [stderr]   |
Nov 30 11:58:54.045 INFO [stderr] 7 | use std::f64::consts::PI;
Nov 30 11:58:54.045 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.045 INFO [stderr] 
Nov 30 11:58:54.045 INFO [stderr] warning: unused imports: `Pen`, `Writer`
Nov 30 11:58:54.045 INFO [stderr]   --> src/main.rs:12:23
Nov 30 11:58:54.045 INFO [stderr]    |
Nov 30 11:58:54.045 INFO [stderr] 12 | use pen::{FragWriter, Pen, Writer};
Nov 30 11:58:54.045 INFO [stderr]    |                       ^^^  ^^^^^^
Nov 30 11:58:54.045 INFO [stderr] 
Nov 30 11:58:54.188 INFO [stderr] warning: unused variable: `angle`
Nov 30 11:58:54.188 INFO [stderr]    --> src/pen/frag_writer.rs:118:38
Nov 30 11:58:54.188 INFO [stderr]     |
Nov 30 11:58:54.188 INFO [stderr] 118 | fn thickness_rotate(pts: Vec<Point>, angle: f64) -> (f64, f64) {
Nov 30 11:58:54.188 INFO [stderr]     |                                      ^^^^^ help: consider using `_angle` instead
Nov 30 11:58:54.188 INFO [stderr]     |
Nov 30 11:58:54.188 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 11:58:54.188 INFO [stderr] 
Nov 30 11:58:54.192 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:58:54.192 INFO [stderr]   --> src/main.rs:17:7
Nov 30 11:58:54.192 INFO [stderr]    |
Nov 30 11:58:54.192 INFO [stderr] 17 |   let mut p = Path::new()
Nov 30 11:58:54.192 INFO [stderr]    |       ----^
Nov 30 11:58:54.192 INFO [stderr]    |       |
Nov 30 11:58:54.192 INFO [stderr]    |       help: remove this `mut`
Nov 30 11:58:54.192 INFO [stderr]    |
Nov 30 11:58:54.192 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 11:58:54.192 INFO [stderr] 
Nov 30 11:58:54.192 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:58:54.192 INFO [stderr]   --> src/main.rs:38:7
Nov 30 11:58:54.192 INFO [stderr]    |
Nov 30 11:58:54.192 INFO [stderr] 38 |   let mut document = Document::new()
Nov 30 11:58:54.192 INFO [stderr]    |       ----^^^^^^^^
Nov 30 11:58:54.192 INFO [stderr]    |       |
Nov 30 11:58:54.192 INFO [stderr]    |       help: remove this `mut`
Nov 30 11:58:54.192 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: field is never used: `width`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/frag_writer.rs:12:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 12 |   width: f64,
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: field is never used: `height`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/frag_writer.rs:13:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 13 |   height: f64,
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: field is never used: `path`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/frag_writer.rs:16:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 16 |   path: Vec<Point>,
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: function is never used: `thickness_rotate`
Nov 30 11:58:54.213 INFO [stderr]    --> src/pen/frag_writer.rs:118:1
Nov 30 11:58:54.213 INFO [stderr]     |
Nov 30 11:58:54.213 INFO [stderr] 118 | fn thickness_rotate(pts: Vec<Point>, angle: f64) -> (f64, f64) {
Nov 30 11:58:54.213 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: struct is never constructed: `Pen`
Nov 30 11:58:54.213 INFO [stderr]  --> src/pen/pen.rs:8:1
Nov 30 11:58:54.213 INFO [stderr]   |
Nov 30 11:58:54.213 INFO [stderr] 8 | pub struct Pen {
Nov 30 11:58:54.213 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: method is never used: `new`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/pen.rs:19:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 19 |   pub fn new(w: f64, h: f64, angle: f64, style: Path) -> Self {
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: method is never used: `by`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/pen.rs:30:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 30 |   pub fn by(&mut self, distance: f64, angle: f64) -> &mut Self {
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: method is never used: `move_by`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/pen.rs:59:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 59 |   pub fn move_by(&mut self, distance: f64, angle: f64) -> &mut Self {
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: method is never used: `get_starting_pairs`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/pen.rs:66:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 66 |   fn get_starting_pairs(&self) -> Vec<Vec<Point>> {
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: method is never used: `done`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/pen.rs:79:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 79 |   pub fn done(self) -> Vec<Path> {
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: struct is never constructed: `Writer`
Nov 30 11:58:54.213 INFO [stderr]  --> src/pen/writer.rs:7:1
Nov 30 11:58:54.213 INFO [stderr]   |
Nov 30 11:58:54.213 INFO [stderr] 7 | pub struct Writer {
Nov 30 11:58:54.213 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: method is never used: `new`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/writer.rs:14:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 14 |   pub fn new(pen: Pen) -> Self {
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: method is never used: `lozenge`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/writer.rs:21:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 21 |   pub fn lozenge(&mut self) -> &mut Self {
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: method is never used: `vertical`
Nov 30 11:58:54.213 INFO [stderr]   --> src/pen/writer.rs:32:3
Nov 30 11:58:54.213 INFO [stderr]    |
Nov 30 11:58:54.213 INFO [stderr] 32 |   pub fn vertical(&mut self) -> &mut Self {
Nov 30 11:58:54.213 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.213 INFO [stderr] 
Nov 30 11:58:54.213 INFO [stderr] warning: method is never used: `half_vertical`
Nov 30 11:58:54.214 INFO [stderr]   --> src/pen/writer.rs:36:3
Nov 30 11:58:54.214 INFO [stderr]    |
Nov 30 11:58:54.214 INFO [stderr] 36 |   pub fn half_vertical(&mut self) -> &mut Self {
Nov 30 11:58:54.214 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.214 INFO [stderr] 
Nov 30 11:58:54.214 INFO [stderr] warning: method is never used: `vertical_impl`
Nov 30 11:58:54.214 INFO [stderr]   --> src/pen/writer.rs:40:3
Nov 30 11:58:54.214 INFO [stderr]    |
Nov 30 11:58:54.214 INFO [stderr] 40 |   fn vertical_impl(&mut self, scalar: f64) -> &mut Self {
Nov 30 11:58:54.214 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.214 INFO [stderr] 
Nov 30 11:58:54.214 INFO [stderr] warning: method is never used: `arch`
Nov 30 11:58:54.214 INFO [stderr]   --> src/pen/writer.rs:46:3
Nov 30 11:58:54.214 INFO [stderr]    |
Nov 30 11:58:54.214 INFO [stderr] 46 |   pub fn arch(&mut self) -> &mut Self {
Nov 30 11:58:54.214 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.214 INFO [stderr] 
Nov 30 11:58:54.214 INFO [stderr] warning: method is never used: `done`
Nov 30 11:58:54.214 INFO [stderr]   --> src/pen/writer.rs:55:3
Nov 30 11:58:54.214 INFO [stderr]    |
Nov 30 11:58:54.214 INFO [stderr] 55 |   pub fn done(self) -> Vec<Path> {
Nov 30 11:58:54.214 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.214 INFO [stderr] 
Nov 30 11:58:54.214 INFO [stderr] warning: method is never used: `rotate_by`
Nov 30 11:58:54.214 INFO [stderr]   --> src/point/point.rs:28:3
Nov 30 11:58:54.214 INFO [stderr]    |
Nov 30 11:58:54.214 INFO [stderr] 28 |   pub fn rotate_by(self, angle: f64) -> Self {
Nov 30 11:58:54.214 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:58:54.214 INFO [stderr] 
Nov 30 11:58:54.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Nov 30 11:58:54.245 INFO [stderr] su: No module specific data is present
Nov 30 11:58:55.357 INFO running `"docker" "inspect" "b693f34f595557158e9d43ac309424d704cf58b7b8c16fccaf604570168675a8"`
Nov 30 11:58:55.640 INFO running `"docker" "rm" "-f" "b693f34f595557158e9d43ac309424d704cf58b7b8c16fccaf604570168675a8"`
Nov 30 11:58:56.004 INFO [stdout] b693f34f595557158e9d43ac309424d704cf58b7b8c16fccaf604570168675a8