[INFO] cloning repository https://github.com/boobcactus/fw16-pong-wars [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/boobcactus/fw16-pong-wars" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboobcactus%2Ffw16-pong-wars", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboobcactus%2Ffw16-pong-wars'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b4a930c6d88eecdbbb75f6675efdde0b2b256fc3 [INFO] testing boobcactus/fw16-pong-wars against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboobcactus%2Ffw16-pong-wars" "/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/boobcactus/fw16-pong-wars [INFO] finished tweaking git repo https://github.com/boobcactus/fw16-pong-wars [INFO] tweaked toml for git repo https://github.com/boobcactus/fw16-pong-wars written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/boobcactus/fw16-pong-wars on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 193 packages to latest Rust 1.96.0-nightly compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.10.0) [INFO] [stderr] Adding toml v0.8.2 (available: v0.8.23) [INFO] [stderr] Adding toml_datetime v0.6.3 (available: v0.6.11) [INFO] [stderr] Adding toml_edit v0.20.2 (available: v0.20.7) [INFO] [stderr] Adding windows v0.58.0 (available: v0.62.2) [INFO] [stderr] Adding winreg v0.52.0 (available: v0.56.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tray-icon v0.21.3 [INFO] [stderr] Downloaded dispatch2 v0.3.1 [INFO] [stderr] Downloaded winres v0.1.12 [INFO] [stderr] Downloaded libxdo v0.6.0 [INFO] [stderr] Downloaded ctrlc v3.5.2 [INFO] [stderr] Downloaded libappindicator-sys v0.9.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.18.0 [INFO] [stderr] Downloaded futures-macro v0.3.32 [INFO] [stderr] Downloaded toml_datetime v0.6.3 [INFO] [stderr] Downloaded version-compare v0.2.1 [INFO] [stderr] Downloaded futures-executor v0.3.32 [INFO] [stderr] Downloaded gdk-pixbuf v0.18.5 [INFO] [stderr] Downloaded atk-sys v0.18.2 [INFO] [stderr] Downloaded unescaper v0.1.8 [INFO] [stderr] Downloaded gobject-sys v0.18.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.18.2 [INFO] [stderr] Downloaded libxdo-sys v0.11.0 [INFO] [stderr] Downloaded system-deps v6.2.2 [INFO] [stderr] Downloaded libudev v0.3.0 [INFO] [stderr] Downloaded gtk3-macros v0.18.2 [INFO] [stderr] Downloaded proc-macro-crate v2.0.2 [INFO] [stderr] Downloaded keyboard-types v0.7.0 [INFO] [stderr] Downloaded mach2 v0.4.3 [INFO] [stderr] Downloaded pango-sys v0.18.0 [INFO] [stderr] Downloaded libappindicator v0.9.0 [INFO] [stderr] Downloaded libredox v0.1.15 [INFO] [stderr] Downloaded bytemuck v1.25.0 [INFO] [stderr] Downloaded glib-sys v0.18.1 [INFO] [stderr] Downloaded atk v0.18.2 [INFO] [stderr] Downloaded cairo-rs v0.18.5 [INFO] [stderr] Downloaded pango v0.18.3 [INFO] [stderr] Downloaded serialport v4.9.0 [INFO] [stderr] Downloaded zerocopy-derive v0.8.48 [INFO] [stderr] Downloaded gdk v0.18.2 [INFO] [stderr] Downloaded gdk-sys v0.18.2 [INFO] [stderr] Downloaded png v0.18.1 [INFO] [stderr] Downloaded unicode-segmentation v1.13.2 [INFO] [stderr] Downloaded toml_edit v0.20.2 [INFO] [stderr] Downloaded gtk-sys v0.18.2 [INFO] [stderr] Downloaded objc2-core-foundation v0.3.2 [INFO] [stderr] Downloaded x11 v2.21.0 [INFO] [stderr] Downloaded muda v0.17.1 [INFO] [stderr] Downloaded gio v0.18.4 [INFO] [stderr] Downloaded moxcms v0.8.1 [INFO] [stderr] Downloaded gio-sys v0.18.1 [INFO] [stderr] Downloaded objc2 v0.6.4 [INFO] [stderr] Downloaded cfg-expr v0.15.8 [INFO] [stderr] Downloaded nix v0.26.4 [INFO] [stderr] Downloaded image v0.25.10 [INFO] [stderr] Downloaded glib v0.18.5 [INFO] [stderr] Downloaded objc2-foundation v0.3.2 [INFO] [stderr] Downloaded nix v0.31.2 [INFO] [stderr] Downloaded gtk v0.18.2 [INFO] [stderr] Downloaded objc2-core-graphics v0.3.2 [INFO] [stderr] Downloaded glib-macros v0.18.5 [INFO] [stderr] Downloaded toml v0.8.2 [INFO] [stderr] Downloaded objc2-app-kit v0.3.2 [INFO] [stderr] Downloaded pxfm v0.1.28 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1b39486e637d9fd0ee7a8a48851301b5e18cb9edf7366f4e5d74b96ddef0cbe [INFO] running `Command { std: "docker" "start" "-a" "e1b39486e637d9fd0ee7a8a48851301b5e18cb9edf7366f4e5d74b96ddef0cbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1b39486e637d9fd0ee7a8a48851301b5e18cb9edf7366f4e5d74b96ddef0cbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1b39486e637d9fd0ee7a8a48851301b5e18cb9edf7366f4e5d74b96ddef0cbe", kill_on_drop: false }` [INFO] [stdout] e1b39486e637d9fd0ee7a8a48851301b5e18cb9edf7366f4e5d74b96ddef0cbe [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a77bd1e12f77dd129bb7fd875a065b34b875b8d8595f292d2c51dc08f42f8871 [INFO] running `Command { std: "docker" "start" "-a" "a77bd1e12f77dd129bb7fd875a065b34b875b8d8595f292d2c51dc08f42f8871", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling zerocopy v0.8.48 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling anstyle-parse v1.0.0 [INFO] [stderr] Compiling nix v0.31.2 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling anstyle-query v1.1.5 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling colorchoice v1.0.5 [INFO] [stderr] Compiling anstyle v1.0.14 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling anstream v1.0.0 [INFO] [stderr] Compiling clap_lex v1.1.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Compiling clap_builder v4.6.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling fw16-pongwars v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling libudev v0.3.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling ctrlc v3.5.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling clap_derive v4.6.0 [INFO] [stderr] Compiling unescaper v0.1.8 [INFO] [stderr] Compiling serialport v4.9.0 [INFO] [stderr] Compiling clap v4.6.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Compiling toml v0.8.2 [INFO] [stdout] warning: unused import: `Ordering` [INFO] [stdout] --> src/power.rs:1:37 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::atomic::{AtomicBool, Ordering}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_port_for_serial` is never used [INFO] [stdout] --> src/led_matrix.rs:92:4 [INFO] [stdout] | [INFO] [stdout] 92 | fn find_port_for_serial(serial: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `open_port_by_serial` is never used [INFO] [stdout] --> src/led_matrix.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn open_port_by_serial(serial: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flash_module` is never used [INFO] [stdout] --> src/led_matrix.rs:116:8 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn flash_module(port: &mut Box, brightness: u8) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blank_module` is never used [INFO] [stdout] --> src/led_matrix.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn blank_module(port: &mut Box) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `needs_calibration` is never used [INFO] [stdout] --> src/settings.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Settings { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn needs_calibration(&self, detected_serials: &[String]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.04s [INFO] running `Command { std: "docker" "inspect" "a77bd1e12f77dd129bb7fd875a065b34b875b8d8595f292d2c51dc08f42f8871", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a77bd1e12f77dd129bb7fd875a065b34b875b8d8595f292d2c51dc08f42f8871", kill_on_drop: false }` [INFO] [stdout] a77bd1e12f77dd129bb7fd875a065b34b875b8d8595f292d2c51dc08f42f8871 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02317dc945b6f2b2afb006d008cce2c6a85456e529b9d0b66029a0e04d65e53c [INFO] running `Command { std: "docker" "start" "-a" "02317dc945b6f2b2afb006d008cce2c6a85456e529b9d0b66029a0e04d65e53c", kill_on_drop: false }` [INFO] [stderr] Compiling fw16-pongwars v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Ordering` [INFO] [stdout] --> src/power.rs:1:37 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::atomic::{AtomicBool, Ordering}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_port_for_serial` is never used [INFO] [stdout] --> src/led_matrix.rs:92:4 [INFO] [stdout] | [INFO] [stdout] 92 | fn find_port_for_serial(serial: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `open_port_by_serial` is never used [INFO] [stdout] --> src/led_matrix.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn open_port_by_serial(serial: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flash_module` is never used [INFO] [stdout] --> src/led_matrix.rs:116:8 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn flash_module(port: &mut Box, brightness: u8) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blank_module` is never used [INFO] [stdout] --> src/led_matrix.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn blank_module(port: &mut Box) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `needs_calibration` is never used [INFO] [stdout] --> src/settings.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Settings { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn needs_calibration(&self, detected_serials: &[String]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "02317dc945b6f2b2afb006d008cce2c6a85456e529b9d0b66029a0e04d65e53c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02317dc945b6f2b2afb006d008cce2c6a85456e529b9d0b66029a0e04d65e53c", kill_on_drop: false }` [INFO] [stdout] 02317dc945b6f2b2afb006d008cce2c6a85456e529b9d0b66029a0e04d65e53c [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dca0e806cdb1a4f7509ae15792056798f32321fc9328b0460364c881868bf8f1 [INFO] running `Command { std: "docker" "start" "-a" "dca0e806cdb1a4f7509ae15792056798f32321fc9328b0460364c881868bf8f1", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Ordering` [INFO] [stderr] --> src/power.rs:1:37 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::atomic::{AtomicBool, Ordering}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `find_port_for_serial` is never used [INFO] [stderr] --> src/led_matrix.rs:92:4 [INFO] [stderr] | [INFO] [stderr] 92 | fn find_port_for_serial(serial: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `open_port_by_serial` is never used [INFO] [stderr] --> src/led_matrix.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn open_port_by_serial(serial: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `flash_module` is never used [INFO] [stderr] --> src/led_matrix.rs:116:8 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn flash_module(port: &mut Box, brightness: u8) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `blank_module` is never used [INFO] [stderr] --> src/led_matrix.rs:130:8 [INFO] [stderr] | [INFO] [stderr] 130 | pub fn blank_module(port: &mut Box) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `needs_calibration` is never used [INFO] [stderr] --> src/settings.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 34 | impl Settings { [INFO] [stderr] | ------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 37 | pub fn needs_calibration(&self, detected_serials: &[String]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `fw16-pongwars` (bin "fw16-pongwars" test) generated 6 warnings (run `cargo fix --bin "fw16-pongwars" -p fw16-pongwars --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fw16_pongwars-870ede83e75988fd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dca0e806cdb1a4f7509ae15792056798f32321fc9328b0460364c881868bf8f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dca0e806cdb1a4f7509ae15792056798f32321fc9328b0460364c881868bf8f1", kill_on_drop: false }` [INFO] [stdout] dca0e806cdb1a4f7509ae15792056798f32321fc9328b0460364c881868bf8f1