[INFO] cloning repository https://github.com/kiburebuc/rsweeper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kiburebuc/rsweeper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkiburebuc%2Frsweeper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkiburebuc%2Frsweeper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] acca1e2efed63e157fe7c3a9d41ff863f35004ba
[INFO] checking kiburebuc/rsweeper against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkiburebuc%2Frsweeper" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/kiburebuc/rsweeper
[INFO] finished tweaking git repo https://github.com/kiburebuc/rsweeper
[INFO] tweaked toml for git repo https://github.com/kiburebuc/rsweeper written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kiburebuc/rsweeper on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kiburebuc/rsweeper 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9e05871ecda3f28cf31825bfb37ac49c41cd4b74f2c9f03d54cb12e8455639b5
[INFO] running `Command { std: "docker" "start" "9e05871ecda3f28cf31825bfb37ac49c41cd4b74f2c9f03d54cb12e8455639b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e05871ecda3f28cf31825bfb37ac49c41cd4b74f2c9f03d54cb12e8455639b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9e05871ecda3f28cf31825bfb37ac49c41cd4b74f2c9f03d54cb12e8455639b5" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e05871ecda3f28cf31825bfb37ac49c41cd4b74f2c9f03d54cb12e8455639b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9e05871ecda3f28cf31825bfb37ac49c41cd4b74f2c9f03d54cb12e8455639b5" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking miniz_oxide v0.8.7
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking text_io v0.1.13
[INFO] [stderr]     Checking miniquad v0.4.8
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking fontdue v0.9.3
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking macroquad v0.4.14
[INFO] [stderr]     Checking rsweeper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `Vec2`
[INFO] [stdout]   --> src/widget.rs:61:23
[INFO] [stdout]    |
[INFO] [stdout] 61 |         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(p1, p2.into(), p3.into(), color);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(<Vec2 as Into<_>>::into(p1), p2.into(), p3.into(), color);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec2`
[INFO] [stdout]   --> src/widget.rs:61:34
[INFO] [stdout]    |
[INFO] [stdout] 61 |         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout]    |                                  ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(p1.into(), p2, p3.into(), color);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(p1.into(), <Vec2 as Into<_>>::into(p2), p3.into(), color);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec2`
[INFO] [stdout]   --> src/widget.rs:61:45
[INFO] [stdout]    |
[INFO] [stdout] 61 |         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout]    |                                             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(p1.into(), p2.into(), p3, color);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(p1.into(), p2.into(), <Vec2 as Into<_>>::into(p3), color);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/array2d.rs:67:22
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn enumerate(&self) -> Array2dIter<T> {
[INFO] [stdout]    |                      ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn enumerate(&self) -> Array2dIter<'_, T> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/array2d.rs:75:26
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn enumerate_mut(&mut self) -> Array2dIterMut<T> {
[INFO] [stdout]    |                          ^^^^^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn enumerate_mut(&mut self) -> Array2dIterMut<'_, T> {
[INFO] [stdout]    |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/array2d.rs:83:21
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn get_rows(&self) -> Array2dRowIter<T> {
[INFO] [stdout]    |                     ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn get_rows(&self) -> Array2dRowIter<'_, T> {
[INFO] [stdout]    |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec2`
[INFO] [stdout]   --> src/widget.rs:61:23
[INFO] [stdout]    |
[INFO] [stdout] 61 |         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(p1, p2.into(), p3.into(), color);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(<Vec2 as Into<_>>::into(p1), p2.into(), p3.into(), color);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec2`
[INFO] [stdout]   --> src/widget.rs:61:34
[INFO] [stdout]    |
[INFO] [stdout] 61 |         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout]    |                                  ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(p1.into(), p2, p3.into(), color);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(p1.into(), <Vec2 as Into<_>>::into(p2), p3.into(), color);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec2`
[INFO] [stdout]   --> src/widget.rs:61:45
[INFO] [stdout]    |
[INFO] [stdout] 61 |         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout]    |                                             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(p1.into(), p2.into(), p3, color);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 61 -         draw_triangle(p1.into(), p2.into(), p3.into(), color);
[INFO] [stdout] 61 +         draw_triangle(p1.into(), p2.into(), <Vec2 as Into<_>>::into(p3), color);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/array2d.rs:67:22
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn enumerate(&self) -> Array2dIter<T> {
[INFO] [stdout]    |                      ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn enumerate(&self) -> Array2dIter<'_, T> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/array2d.rs:75:26
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn enumerate_mut(&mut self) -> Array2dIterMut<T> {
[INFO] [stdout]    |                          ^^^^^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn enumerate_mut(&mut self) -> Array2dIterMut<'_, T> {
[INFO] [stdout]    |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/array2d.rs:83:21
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn get_rows(&self) -> Array2dRowIter<T> {
[INFO] [stdout]    |                     ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn get_rows(&self) -> Array2dRowIter<'_, T> {
[INFO] [stdout]    |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsweeper` (bin "rsweeper" test) due to 3 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rsweeper` (bin "rsweeper") due to 3 previous errors; 3 warnings emitted
[INFO] [stderr] warning: unused dependency `getrandom`
[INFO] [stderr]  --> Cargo.toml:6:15
[INFO] [stderr]   |
[INFO] [stderr] 6 | [dependencies.getrandom]
[INFO] [stderr]   |               ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `getrandom`
[INFO] [stderr] warning: unused dependency `text_io`
[INFO] [stderr]  --> Cargo.toml:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | text_io = "0.1.13"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `text_io`
[INFO] [stderr] warning: `rsweeper` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "inspect" "9e05871ecda3f28cf31825bfb37ac49c41cd4b74f2c9f03d54cb12e8455639b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e05871ecda3f28cf31825bfb37ac49c41cd4b74f2c9f03d54cb12e8455639b5", kill_on_drop: false }`
[INFO] [stdout] 9e05871ecda3f28cf31825bfb37ac49c41cd4b74f2c9f03d54cb12e8455639b5
