[INFO] fetching crate blockpaint 0.2.0...
[INFO] checking blockpaint-0.2.0 against master#e59540968e0c6fc3c37d92a639b83fc8fcee5e81 for pr-114559
[INFO] extracting crate blockpaint 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate blockpaint 0.2.0 on toolchain e59540968e0c6fc3c37d92a639b83fc8fcee5e81
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blockpaint 0.2.0
[INFO] finished tweaking crates.io crate blockpaint 0.2.0
[INFO] tweaked toml for crates.io crate blockpaint 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate blockpaint 0.2.0 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" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ultraviolet v0.9.1
[INFO] [stderr]   Downloaded bracket-geometry v0.8.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9f1d1d1314690296a4d8ea3f4a9eb52fe3c6a2ba0e0ffff0441e1877809a45d
[INFO] running `Command { std: "docker" "start" "-a" "c9f1d1d1314690296a4d8ea3f4a9eb52fe3c6a2ba0e0ffff0441e1877809a45d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9f1d1d1314690296a4d8ea3f4a9eb52fe3c6a2ba0e0ffff0441e1877809a45d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9f1d1d1314690296a4d8ea3f4a9eb52fe3c6a2ba0e0ffff0441e1877809a45d", kill_on_drop: false }`
[INFO] [stdout] c9f1d1d1314690296a4d8ea3f4a9eb52fe3c6a2ba0e0ffff0441e1877809a45d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c2af322fd16d7382279968398f6025b983907f2db79d807f5ddd0b7cb0ccc4b
[INFO] running `Command { std: "docker" "start" "-a" "5c2af322fd16d7382279968398f6025b983907f2db79d807f5ddd0b7cb0ccc4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking safe_arch v0.7.1
[INFO] [stderr]     Checking signal-hook v0.1.17
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking wide v0.7.11
[INFO] [stderr]     Checking crossterm v0.19.0
[INFO] [stderr]     Checking ultraviolet v0.9.1
[INFO] [stderr]     Checking bracket-geometry v0.8.7
[INFO] [stderr]     Checking blockpaint v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/event.rs:118:21
[INFO] [stdout]     |
[INFO] [stdout] 116 |                       continue;
[INFO] [stdout]     |                       -------- any code following this expression is unreachable
[INFO] [stdout] 117 |
[INFO] [stdout] 118 | /                     for (index, secondary_cell) in secondary_canvas.cells.clone().iter().enumerate()
[INFO] [stdout] 119 | |                     {
[INFO] [stdout] 120 | |                         if secondary_cell.upper_block.is_some() {
[INFO] [stdout] 121 | |                             let primary_cell = &primary_canvas.cells[index];
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |                         }
[INFO] [stdout] 134 | |                     }
[INFO] [stdout]     | |_____________________^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/event.rs:118:21
[INFO] [stdout]     |
[INFO] [stdout] 116 |                       continue;
[INFO] [stdout]     |                       -------- any code following this expression is unreachable
[INFO] [stdout] 117 |
[INFO] [stdout] 118 | /                     for (index, secondary_cell) in secondary_canvas.cells.clone().iter().enumerate()
[INFO] [stdout] 119 | |                     {
[INFO] [stdout] 120 | |                         if secondary_cell.upper_block.is_some() {
[INFO] [stdout] 121 | |                             let primary_cell = &primary_canvas.cells[index];
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |                         }
[INFO] [stdout] 134 | |                     }
[INFO] [stdout]     | |_____________________^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]   --> src/event.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut cursor = terminal.get_centered_border_point(&Size {
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[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/event.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut cursor = terminal.get_centered_border_point(&Size {
[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: `cursor`
[INFO] [stdout]   --> src/event.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut cursor = terminal.get_centered_border_point(&Size {
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[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/event.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut cursor = terminal.get_centered_border_point(&Size {
[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: method `filled_rectangle` is never used
[INFO] [stdout]   --> src/canvas/shapes.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl Canvas {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn filled_rectangle(&mut self, point: Point, size: Size, color: Color) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `blocks` is never used
[INFO] [stdout]   --> src/canvas/tools.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Canvas {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn blocks(&mut self, point: Point, color: Color, count: SIZE) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear` is never used
[INFO] [stdout]   --> src/input.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Field {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn clear(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `enable_italic` and `disable_italic` are never used
[INFO] [stdout]    --> src/terminal/sys/other.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 12  | impl Terminal {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 173 |     pub fn enable_italic(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |     pub fn disable_italic(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `filled_rectangle` is never used
[INFO] [stdout]   --> src/canvas/shapes.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl Canvas {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn filled_rectangle(&mut self, point: Point, size: Size, color: Color) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `blocks` is never used
[INFO] [stdout]   --> src/canvas/tools.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Canvas {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn blocks(&mut self, point: Point, color: Color, count: SIZE) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear` is never used
[INFO] [stdout]   --> src/input.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Field {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn clear(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `enable_italic` and `disable_italic` are never used
[INFO] [stdout]    --> src/terminal/sys/other.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 12  | impl Terminal {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 173 |     pub fn enable_italic(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |     pub fn disable_italic(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "5c2af322fd16d7382279968398f6025b983907f2db79d807f5ddd0b7cb0ccc4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c2af322fd16d7382279968398f6025b983907f2db79d807f5ddd0b7cb0ccc4b", kill_on_drop: false }`
[INFO] [stdout] 5c2af322fd16d7382279968398f6025b983907f2db79d807f5ddd0b7cb0ccc4b
