[INFO] cloning repository https://github.com/micouy/pain-t
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/micouy/pain-t" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicouy%2Fpain-t", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicouy%2Fpain-t'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aef0dda242a65ce9f2fadd5b4ff2c0e4170664bf
[INFO] checking micouy/pain-t against master#1ab98933fa75d72e882b86feac1a0be3a5b02cb0 for pr-83850
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicouy%2Fpain-t" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/micouy/pain-t on toolchain 1ab98933fa75d72e882b86feac1a0be3a5b02cb0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1ab98933fa75d72e882b86feac1a0be3a5b02cb0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/micouy/pain-t
[INFO] finished tweaking git repo https://github.com/micouy/pain-t
[INFO] tweaked toml for git repo https://github.com/micouy/pain-t written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/micouy/pain-t already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1ab98933fa75d72e882b86feac1a0be3a5b02cb0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded winit_input_helper v0.10.0
[INFO] [stderr]   Downloaded wgpu-hal v0.10.7
[INFO] [stderr]   Downloaded syn v1.0.75
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[INFO] [stderr]   Downloaded serde v1.0.128
[INFO] [stderr]   Downloaded ash v0.33.3+1.2.191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+1ab98933fa75d72e882b86feac1a0be3a5b02cb0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3d60b225a9d5539c8731d22108f7d9f663bce21afe1bc614bbc51f354fb5c25
[INFO] running `Command { std: "docker" "start" "-a" "a3d60b225a9d5539c8731d22108f7d9f663bce21afe1bc614bbc51f354fb5c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3d60b225a9d5539c8731d22108f7d9f663bce21afe1bc614bbc51f354fb5c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d60b225a9d5539c8731d22108f7d9f663bce21afe1bc614bbc51f354fb5c25", kill_on_drop: false }`
[INFO] [stdout] a3d60b225a9d5539c8731d22108f7d9f663bce21afe1bc614bbc51f354fb5c25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+1ab98933fa75d72e882b86feac1a0be3a5b02cb0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56afc520160370dc758d86ba1ce792442b97b7e7d81487520127cfe8d23bebf4
[INFO] running `Command { std: "docker" "start" "-a" "56afc520160370dc758d86ba1ce792442b97b7e7d81487520127cfe8d23bebf4", kill_on_drop: false }`
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[INFO] [stderr]    Compiling thiserror-impl v1.0.26
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[INFO] [stdout] warning: associated function is never used: `clear`
[INFO] [stdout]   --> src/buffer.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn clear(&mut self, Color { r, g, b }: Color) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `range`
[INFO] [stdout]  --> src/utils.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn range<T>(a: T, b: T) -> Range<T>
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `clear`
[INFO] [stdout]   --> src/buffer.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn clear(&mut self, Color { r, g, b }: Color) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `range`
[INFO] [stdout]  --> src/utils.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn range<T>(a: T, b: T) -> Range<T>
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.95s
[INFO] running `Command { std: "docker" "inspect" "56afc520160370dc758d86ba1ce792442b97b7e7d81487520127cfe8d23bebf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56afc520160370dc758d86ba1ce792442b97b7e7d81487520127cfe8d23bebf4", kill_on_drop: false }`
[INFO] [stdout] 56afc520160370dc758d86ba1ce792442b97b7e7d81487520127cfe8d23bebf4