[INFO] cloning repository https://github.com/filipdjordjevic/falling-sand [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/filipdjordjevic/falling-sand" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffilipdjordjevic%2Ffalling-sand", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffilipdjordjevic%2Ffalling-sand'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e5658bb42eba2ca5ea8a9d081eeeded72cf4b5b7 [INFO] checking filipdjordjevic/falling-sand against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffilipdjordjevic%2Ffalling-sand" "/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/filipdjordjevic/falling-sand on toolchain 84e729a59f216cc64755788a470f165429a731f4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/filipdjordjevic/falling-sand [INFO] finished tweaking git repo https://github.com/filipdjordjevic/falling-sand [INFO] tweaked toml for git repo https://github.com/filipdjordjevic/falling-sand written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/filipdjordjevic/falling-sand 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" "+84e729a59f216cc64755788a470f165429a731f4" "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 serde_derive v1.0.126 [INFO] [stderr] Downloaded thiserror-impl v1.0.25 [INFO] [stderr] Downloaded cc v1.0.68 [INFO] [stderr] Downloaded thiserror v1.0.25 [INFO] [stderr] Downloaded libc v0.2.95 [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" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5714a97d5d59844ccc21bccaa7948c0c13e6dffce531f23b4e0b55422743539a [INFO] running `Command { std: "docker" "start" "-a" "5714a97d5d59844ccc21bccaa7948c0c13e6dffce531f23b4e0b55422743539a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5714a97d5d59844ccc21bccaa7948c0c13e6dffce531f23b4e0b55422743539a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5714a97d5d59844ccc21bccaa7948c0c13e6dffce531f23b4e0b55422743539a", kill_on_drop: false }` [INFO] [stdout] 5714a97d5d59844ccc21bccaa7948c0c13e6dffce531f23b4e0b55422743539a [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" "+84e729a59f216cc64755788a470f165429a731f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e6a795e77951eca5368491cacb8a7b2d52389f92e4c63aa1249f3cd36b0dad9 [INFO] running `Command { std: "docker" "start" "-a" "0e6a795e77951eca5368491cacb8a7b2d52389f92e4c63aa1249f3cd36b0dad9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking piston-float v1.0.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking piston-graphics_api_version v1.0.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking piston-viewport v1.0.0 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Checking gfx_core v0.9.2 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking vecmath v1.0.0 [INFO] [stderr] Checking shader_version v0.7.0 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking spin_sleep v1.0.0 [INFO] [stderr] Checking gif v0.11.2 [INFO] [stderr] Checking piston2d-graphics v0.40.0 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Checking gfx v0.18.2 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking gfx_device_gl v0.16.2 [INFO] [stderr] Checking glutin_glx_sys v0.1.7 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-commons v0.28.5 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking wayland-cursor v0.28.5 [INFO] [stderr] Checking wayland-egl v0.28.5 [INFO] [stderr] Checking piston-gfx_texture v0.41.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.73.0 [INFO] [stderr] Checking pistoncore-input v1.0.0 [INFO] [stderr] Checking pistoncore-window v0.47.0 [INFO] [stderr] Checking pistoncore-event_loop v0.53.0 [INFO] [stderr] Checking piston v0.53.0 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.69.0 [INFO] [stderr] Checking piston_window v0.120.0 [INFO] [stderr] Checking falling_sand v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `is_falling` and `change_falling_state` are never used [INFO] [stdout] --> src/block_type/block.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Block { [INFO] [stdout] | ----- methods in this trait [INFO] [stdout] 6 | fn color(&self) -> Color; [INFO] [stdout] 7 | fn is_falling(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | fn change_falling_state(&mut self, state: bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_falling` and `change_falling_state` are never used [INFO] [stdout] --> src/block_type/block.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Block { [INFO] [stdout] | ----- methods in this trait [INFO] [stdout] 6 | fn color(&self) -> Color; [INFO] [stdout] 7 | fn is_falling(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | fn change_falling_state(&mut self, state: bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.52s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "0e6a795e77951eca5368491cacb8a7b2d52389f92e4c63aa1249f3cd36b0dad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e6a795e77951eca5368491cacb8a7b2d52389f92e4c63aa1249f3cd36b0dad9", kill_on_drop: false }` [INFO] [stdout] 0e6a795e77951eca5368491cacb8a7b2d52389f92e4c63aa1249f3cd36b0dad9 [INFO] checking filipdjordjevic/falling-sand against try#8d9ad7790f77ffaa434059a58807949d4583c045 for pr-123737-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffilipdjordjevic%2Ffalling-sand" "/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/filipdjordjevic/falling-sand on toolchain 8d9ad7790f77ffaa434059a58807949d4583c045 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/filipdjordjevic/falling-sand [INFO] finished tweaking git repo https://github.com/filipdjordjevic/falling-sand [INFO] tweaked toml for git repo https://github.com/filipdjordjevic/falling-sand written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/filipdjordjevic/falling-sand 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" "+8d9ad7790f77ffaa434059a58807949d4583c045" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+8d9ad7790f77ffaa434059a58807949d4583c045" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b85e696e56216213a9b421bbad0aa437e3b80e06e3f85b68801d27780c056dca [INFO] running `Command { std: "docker" "start" "-a" "b85e696e56216213a9b421bbad0aa437e3b80e06e3f85b68801d27780c056dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b85e696e56216213a9b421bbad0aa437e3b80e06e3f85b68801d27780c056dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b85e696e56216213a9b421bbad0aa437e3b80e06e3f85b68801d27780c056dca", kill_on_drop: false }` [INFO] [stdout] b85e696e56216213a9b421bbad0aa437e3b80e06e3f85b68801d27780c056dca [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" "+8d9ad7790f77ffaa434059a58807949d4583c045" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 287d65970147c5184cd7cae4079e7f9351222fe16f4e9609e06f1e1a8ea518fb [INFO] running `Command { std: "docker" "start" "-a" "287d65970147c5184cd7cae4079e7f9351222fe16f4e9609e06f1e1a8ea518fb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking piston-float v1.0.0 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking piston-graphics_api_version v1.0.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking piston-viewport v1.0.0 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Checking gfx_core v0.9.2 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking vecmath v1.0.0 [INFO] [stderr] Checking shader_version v0.7.0 [INFO] [stderr] Checking gif v0.11.2 [INFO] [stderr] Checking spin_sleep v1.0.0 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking piston2d-graphics v0.40.0 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Checking gfx v0.18.2 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking glutin_glx_sys v0.1.7 [INFO] [stderr] Checking gfx_device_gl v0.16.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking wayland-commons v0.28.5 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-cursor v0.28.5 [INFO] [stderr] Checking wayland-egl v0.28.5 [INFO] [stderr] Checking piston-gfx_texture v0.41.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.73.0 [INFO] [stderr] Checking pistoncore-input v1.0.0 [INFO] [stderr] Checking pistoncore-window v0.47.0 [INFO] [stderr] Checking pistoncore-event_loop v0.53.0 [INFO] [stderr] Checking piston v0.53.0 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.69.0 [INFO] [stderr] Checking piston_window v0.120.0 [INFO] [stderr] Checking falling_sand v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `is_falling` and `change_falling_state` are never used [INFO] [stdout] --> src/block_type/block.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Block { [INFO] [stdout] | ----- methods in this trait [INFO] [stdout] 6 | fn color(&self) -> Color; [INFO] [stdout] 7 | fn is_falling(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | fn change_falling_state(&mut self, state: bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_falling` and `change_falling_state` are never used [INFO] [stdout] --> src/block_type/block.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Block { [INFO] [stdout] | ----- methods in this trait [INFO] [stdout] 6 | fn color(&self) -> Color; [INFO] [stdout] 7 | fn is_falling(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | fn change_falling_state(&mut self, state: bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.80s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "287d65970147c5184cd7cae4079e7f9351222fe16f4e9609e06f1e1a8ea518fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "287d65970147c5184cd7cae4079e7f9351222fe16f4e9609e06f1e1a8ea518fb", kill_on_drop: false }` [INFO] [stdout] 287d65970147c5184cd7cae4079e7f9351222fe16f4e9609e06f1e1a8ea518fb