[INFO] cloning repository https://github.com/sethm/tek4404 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sethm/tek4404" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsethm%2Ftek4404", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsethm%2Ftek4404'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dfdc1f147f79b1b2208508d865bdae56c86b71d2 [INFO] checking sethm/tek4404 against master#e4106065bf1bb515935d5d024e8d9c86454e2b22 for pr-112160 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsethm%2Ftek4404" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sethm/tek4404 on toolchain e4106065bf1bb515935d5d024e8d9c86454e2b22 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4106065bf1bb515935d5d024e8d9c86454e2b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sethm/tek4404 [INFO] finished tweaking git repo https://github.com/sethm/tek4404 [INFO] tweaked toml for git repo https://github.com/sethm/tek4404 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sethm/tek4404 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" "+e4106065bf1bb515935d5d024e8d9c86454e2b22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version-compare v0.1.1 [INFO] [stderr] Downloaded clap_lex v0.4.1 [INFO] [stderr] Downloaded rustversion v1.0.12 [INFO] [stderr] Downloaded parking_lot_core v0.9.7 [INFO] [stderr] Downloaded once_cell v1.17.1 [INFO] [stderr] Downloaded env_logger v0.10.0 [INFO] [stderr] Downloaded clap v4.2.7 [INFO] [stderr] Downloaded clap_derive v4.2.0 [INFO] [stderr] Downloaded aho-corasick v1.0.1 [INFO] [stderr] Downloaded clap_builder v4.2.7 [INFO] [stderr] Downloaded arraydeque v0.5.1 [INFO] [stderr] Downloaded regex v1.8.1 [INFO] [stderr] Downloaded regex-syntax v0.7.1 [INFO] [stderr] Downloaded libc v0.2.143 [INFO] [stderr] Downloaded linux-raw-sys v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e4106065bf1bb515935d5d024e8d9c86454e2b22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92c74847fd51f61fd44ef0eab68b83b252140f1a797c94ccb308e9caf04a0e2d [INFO] running `Command { std: "docker" "start" "-a" "92c74847fd51f61fd44ef0eab68b83b252140f1a797c94ccb308e9caf04a0e2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92c74847fd51f61fd44ef0eab68b83b252140f1a797c94ccb308e9caf04a0e2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92c74847fd51f61fd44ef0eab68b83b252140f1a797c94ccb308e9caf04a0e2d", kill_on_drop: false }` [INFO] [stdout] 92c74847fd51f61fd44ef0eab68b83b252140f1a797c94ccb308e9caf04a0e2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e4106065bf1bb515935d5d024e8d9c86454e2b22" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40ed31ad8e2d927ac9f68d6185710f4ea0b2c8fa1bd2974a50c7676691933466 [INFO] running `Command { std: "docker" "start" "-a" "40ed31ad8e2d927ac9f68d6185710f4ea0b2c8fa1bd2974a50c7676691933466", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.143 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Checking linux-raw-sys v0.3.7 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling rustversion v1.0.12 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Checking clap_lex v0.4.1 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Checking regex-syntax v0.7.1 [INFO] [stderr] Compiling tek4404 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking arraydeque v0.5.1 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.15 [INFO] [stderr] Checking regex v1.8.1 [INFO] [stderr] Checking io-lifetimes v1.0.10 [INFO] [stderr] Checking mio v0.8.6 [INFO] [stderr] Checking rustix v0.37.19 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking clap_builder v4.2.7 [INFO] [stderr] Compiling clap_derive v4.2.0 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking clap v4.2.7 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:239:13 [INFO] [stdout] | [INFO] [stdout] 239 | let mut ctx = &mut self.ports[PORT_A]; [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: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:264:13 [INFO] [stdout] | [INFO] [stdout] 264 | let mut ctx = &mut self.ports[port]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:283:13 [INFO] [stdout] | [INFO] [stdout] 283 | let mut ctx = &mut self.ports[port]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:316:13 [INFO] [stdout] | [INFO] [stdout] 316 | let mut ctx = &mut self.ports[port]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:377:21 [INFO] [stdout] | [INFO] [stdout] 377 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:388:21 [INFO] [stdout] | [INFO] [stdout] 388 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:413:21 [INFO] [stdout] | [INFO] [stdout] 413 | let mut ctx = &mut self.ports[PORT_B]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:424:21 [INFO] [stdout] | [INFO] [stdout] 424 | let mut ctx = &mut self.ports[PORT_B]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:461:21 [INFO] [stdout] | [INFO] [stdout] 461 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:474:21 [INFO] [stdout] | [INFO] [stdout] 474 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:483:21 [INFO] [stdout] | [INFO] [stdout] 483 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:502:21 [INFO] [stdout] | [INFO] [stdout] 502 | let mut ctx = &mut self.ports[PORT_B]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:517:21 [INFO] [stdout] | [INFO] [stdout] 517 | let mut ctx = &mut self.ports[PORT_B]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:541:25 [INFO] [stdout] | [INFO] [stdout] 541 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:239:13 [INFO] [stdout] | [INFO] [stdout] 239 | let mut ctx = &mut self.ports[PORT_A]; [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: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:264:13 [INFO] [stdout] | [INFO] [stdout] 264 | let mut ctx = &mut self.ports[port]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:283:13 [INFO] [stdout] | [INFO] [stdout] 283 | let mut ctx = &mut self.ports[port]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:316:13 [INFO] [stdout] | [INFO] [stdout] 316 | let mut ctx = &mut self.ports[port]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:377:21 [INFO] [stdout] | [INFO] [stdout] 377 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:388:21 [INFO] [stdout] | [INFO] [stdout] 388 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:413:21 [INFO] [stdout] | [INFO] [stdout] 413 | let mut ctx = &mut self.ports[PORT_B]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:424:21 [INFO] [stdout] | [INFO] [stdout] 424 | let mut ctx = &mut self.ports[PORT_B]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:461:21 [INFO] [stdout] | [INFO] [stdout] 461 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:474:21 [INFO] [stdout] | [INFO] [stdout] 474 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:483:21 [INFO] [stdout] | [INFO] [stdout] 483 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:502:21 [INFO] [stdout] | [INFO] [stdout] 502 | let mut ctx = &mut self.ports[PORT_B]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:517:21 [INFO] [stdout] | [INFO] [stdout] 517 | let mut ctx = &mut self.ports[PORT_B]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/duart.rs:541:25 [INFO] [stdout] | [INFO] [stdout] 541 | let mut ctx = &mut self.ports[PORT_A]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.98s [INFO] running `Command { std: "docker" "inspect" "40ed31ad8e2d927ac9f68d6185710f4ea0b2c8fa1bd2974a50c7676691933466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40ed31ad8e2d927ac9f68d6185710f4ea0b2c8fa1bd2974a50c7676691933466", kill_on_drop: false }` [INFO] [stdout] 40ed31ad8e2d927ac9f68d6185710f4ea0b2c8fa1bd2974a50c7676691933466