[INFO] cloning repository https://github.com/toni1606/snake-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toni1606/snake-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoni1606%2Fsnake-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoni1606%2Fsnake-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c7483455e93a35f633c9db57ecc3a298e2090b6 [INFO] checking toni1606/snake-rs against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoni1606%2Fsnake-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/toni1606/snake-rs on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/toni1606/snake-rs [INFO] finished tweaking git repo https://github.com/toni1606/snake-rs [INFO] tweaked toml for git repo https://github.com/toni1606/snake-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/toni1606/snake-rs 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossterm v0.19.0 [INFO] [stderr] Downloaded crossterm_winapi v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8ff9ee1e2dd378e81ffea4819b14758b1f7fe66e6c4a7272028ed9f136e5287 [INFO] running `Command { std: "docker" "start" "-a" "d8ff9ee1e2dd378e81ffea4819b14758b1f7fe66e6c4a7272028ed9f136e5287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8ff9ee1e2dd378e81ffea4819b14758b1f7fe66e6c4a7272028ed9f136e5287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8ff9ee1e2dd378e81ffea4819b14758b1f7fe66e6c4a7272028ed9f136e5287", kill_on_drop: false }` [INFO] [stdout] d8ff9ee1e2dd378e81ffea4819b14758b1f7fe66e6c4a7272028ed9f136e5287 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14732fb1c642eb677145f17710cef007982b4f6e3d2d731d68ff34f090ce0a06 [INFO] running `Command { std: "docker" "start" "-a" "14732fb1c642eb677145f17710cef007982b4f6e3d2d731d68ff34f090ce0a06", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking snake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `disable_raw_mode` [INFO] [stdout] --> src/data_structures/game.rs:8:77 [INFO] [stdout] | [INFO] [stdout] 8 | use crossterm::terminal::{Clear, ClearType, size, SetSize, enable_raw_mode, disable_raw_mode}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Show` [INFO] [stdout] --> src/data_structures/game.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | use crossterm::cursor::{Show, MoveTo, Hide}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `KeyCode`, `KeyModifiers` [INFO] [stdout] --> src/data_structures/game.rs:12:43 [INFO] [stdout] | [INFO] [stdout] 12 | use crossterm::event::{poll, read, Event, KeyCode, KeyModifiers, KeyEvent}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `disable_raw_mode` [INFO] [stdout] --> src/data_structures/game.rs:8:77 [INFO] [stdout] | [INFO] [stdout] 8 | use crossterm::terminal::{Clear, ClearType, size, SetSize, enable_raw_mode, disable_raw_mode}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Show` [INFO] [stdout] --> src/data_structures/game.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | use crossterm::cursor::{Show, MoveTo, Hide}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `KeyCode`, `KeyModifiers` [INFO] [stdout] --> src/data_structures/game.rs:12:43 [INFO] [stdout] | [INFO] [stdout] 12 | use crossterm::event::{poll, read, Event, KeyCode, KeyModifiers, KeyEvent}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/data_structures/game.rs:93:47 [INFO] [stdout] | [INFO] [stdout] 93 | fn get_command(&self, wait_for: Duration) -> Option { [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^ expected `Option`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/data_structures/game.rs:93:47 [INFO] [stdout] | [INFO] [stdout] 93 | fn get_command(&self, wait_for: Duration) -> Option { [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^ expected `Option`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `direction` [INFO] [stdout] --> src/data_structures/game.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | let direction = self.snake.get_direction(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_direction` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `command` [INFO] [stdout] --> src/data_structures/game.rs:66:17 [INFO] [stdout] | [INFO] [stdout] 66 | if let Some(command) = self.get_command(interval - now.elapsed()) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/data_structures/game.rs:59:7 [INFO] [stdout] | [INFO] [stdout] 59 | let mut done = false; [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: `direction` [INFO] [stdout] --> src/data_structures/game.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | let direction = self.snake.get_direction(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_direction` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `command` [INFO] [stdout] --> src/data_structures/game.rs:66:17 [INFO] [stdout] | [INFO] [stdout] 66 | if let Some(command) = self.get_command(interval - now.elapsed()) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/data_structures/game.rs:59:7 [INFO] [stdout] | [INFO] [stdout] 59 | let mut done = false; [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: `cols` [INFO] [stdout] --> src/data_structures/game.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | let (cols, rows) = self.original_terminal_size; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rows` [INFO] [stdout] --> src/data_structures/game.rs:118:14 [INFO] [stdout] | [INFO] [stdout] 118 | let (cols, rows) = self.original_terminal_size; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cols` [INFO] [stdout] --> src/data_structures/game.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | let (cols, rows) = self.original_terminal_size; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cols` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rows` [INFO] [stdout] --> src/data_structures/game.rs:118:14 [INFO] [stdout] | [INFO] [stdout] 118 | let (cols, rows) = self.original_terminal_size; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `snake` (lib) due to 2 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `snake` (lib test) due to 2 previous errors; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "14732fb1c642eb677145f17710cef007982b4f6e3d2d731d68ff34f090ce0a06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14732fb1c642eb677145f17710cef007982b4f6e3d2d731d68ff34f090ce0a06", kill_on_drop: false }` [INFO] [stdout] 14732fb1c642eb677145f17710cef007982b4f6e3d2d731d68ff34f090ce0a06 [INFO] checking toni1606/snake-rs against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoni1606%2Fsnake-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/toni1606/snake-rs on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/toni1606/snake-rs [INFO] finished tweaking git repo https://github.com/toni1606/snake-rs [INFO] tweaked toml for git repo https://github.com/toni1606/snake-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/toni1606/snake-rs 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f26af47c0b3f0ca78c193d3c386d54933e23dd5566dd45576ef35f8c7f1d4dad [INFO] running `Command { std: "docker" "start" "-a" "f26af47c0b3f0ca78c193d3c386d54933e23dd5566dd45576ef35f8c7f1d4dad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f26af47c0b3f0ca78c193d3c386d54933e23dd5566dd45576ef35f8c7f1d4dad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f26af47c0b3f0ca78c193d3c386d54933e23dd5566dd45576ef35f8c7f1d4dad", kill_on_drop: false }` [INFO] [stdout] f26af47c0b3f0ca78c193d3c386d54933e23dd5566dd45576ef35f8c7f1d4dad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98df84fb3ba3512e073f90b520b9e3fc8d7263e612b413a6b52f9468227f3619 [INFO] running `Command { std: "docker" "start" "-a" "98df84fb3ba3512e073f90b520b9e3fc8d7263e612b413a6b52f9468227f3619", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "98df84fb3ba3512e073f90b520b9e3fc8d7263e612b413a6b52f9468227f3619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98df84fb3ba3512e073f90b520b9e3fc8d7263e612b413a6b52f9468227f3619", kill_on_drop: false }` [INFO] [stdout] 98df84fb3ba3512e073f90b520b9e3fc8d7263e612b413a6b52f9468227f3619