[INFO] cloning repository https://github.com/Epsylon42/tilewater
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Epsylon42/tilewater" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEpsylon42%2Ftilewater", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEpsylon42%2Ftilewater'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1bcfd97d6edc91ef9e767bbf1c414fda57938abf
[INFO] checking Epsylon42/tilewater against master#df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e for pr-95474
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEpsylon42%2Ftilewater" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Epsylon42/tilewater on toolchain df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Epsylon42/tilewater
[INFO] finished tweaking git repo https://github.com/Epsylon42/tilewater
[INFO] tweaked toml for git repo https://github.com/Epsylon42/tilewater written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Epsylon42/tilewater already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6289ddea6725574c4811e81bc5eca0529716f3b87236b004b4c85120262582df
[INFO] running `Command { std: "docker" "start" "-a" "6289ddea6725574c4811e81bc5eca0529716f3b87236b004b4c85120262582df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6289ddea6725574c4811e81bc5eca0529716f3b87236b004b4c85120262582df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6289ddea6725574c4811e81bc5eca0529716f3b87236b004b4c85120262582df", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "c6f33885dd052ddcd891181701cbccdcb141810a91ace9e66c1cfa29aef7987e", kill_on_drop: false }`
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[INFO] [stderr]     Checking tilewater v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/tiles/liquid.rs:20:69
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn step(&mut self, solid: &GenericTiles<i32, OptTileIndex>, t: f32) {
[INFO] [stdout]    |                                                                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/tiles/liquid.rs:20:69
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn step(&mut self, solid: &GenericTiles<i32, OptTileIndex>, t: f32) {
[INFO] [stdout]    |                                                                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_screen`
[INFO] [stdout]   --> src/mouse.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn get_screen(&self) -> Vec2 {
[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: `set`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn set(&mut self, point: &[C; 2], tile: T) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_mut`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn get_mut(&mut self, point: &[C; 2]) -> Option<&mut T> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `chunk_coord_to_corner`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:142:12
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn chunk_coord_to_corner(&self, chunk_coord: &[C; 2]) -> [C; 2] {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `combine_coord_tuple`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn combine_coord_tuple(&self, chunk_coord: &[C; 2], (x, y): (usize, usize)) -> [C; 2] {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `split_coord`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:154:12
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn split_coord(&self, point: &[C; 2]) -> ([C; 2], [usize; 2]) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `chunk_coord_to_corner`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout] 170 |     pub fn chunk_coord_to_corner(chunk_size: usize, chunk_coord: &[C; 2]) -> [C; 2] {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `split_coord`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:184:12
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn split_coord(chunk_size: usize, point: &[C; 2]) -> ([C; 2], [usize; 2]) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_screen`
[INFO] [stdout]   --> src/mouse.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn get_screen(&self) -> Vec2 {
[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: `set`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn set(&mut self, point: &[C; 2], tile: T) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_mut`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn get_mut(&mut self, point: &[C; 2]) -> Option<&mut T> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `combine_coord_tuple`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn combine_coord_tuple(&self, chunk_coord: &[C; 2], (x, y): (usize, usize)) -> [C; 2] {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `split_coord`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:154:12
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn split_coord(&self, point: &[C; 2]) -> ([C; 2], [usize; 2]) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `split_coord`
[INFO] [stdout]    --> src/tiles/generic_tiles.rs:184:12
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn split_coord(chunk_size: usize, point: &[C; 2]) -> ([C; 2], [usize; 2]) {
[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 39.44s
[INFO] running `Command { std: "docker" "inspect" "c6f33885dd052ddcd891181701cbccdcb141810a91ace9e66c1cfa29aef7987e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f33885dd052ddcd891181701cbccdcb141810a91ace9e66c1cfa29aef7987e", kill_on_drop: false }`
[INFO] [stdout] c6f33885dd052ddcd891181701cbccdcb141810a91ace9e66c1cfa29aef7987e