[INFO] cloning repository https://github.com/PeterZ217/game_of_life_hexagons_version [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PeterZ217/game_of_life_hexagons_version" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeterZ217%2Fgame_of_life_hexagons_version", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeterZ217%2Fgame_of_life_hexagons_version'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd90809df967418fc409b66bc8ea8c2589764b38 [INFO] testing PeterZ217/game_of_life_hexagons_version against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeterZ217%2Fgame_of_life_hexagons_version" "/workspace/builds/worker-17/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PeterZ217/game_of_life_hexagons_version on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PeterZ217/game_of_life_hexagons_version [INFO] finished tweaking git repo https://github.com/PeterZ217/game_of_life_hexagons_version [INFO] tweaked toml for git repo https://github.com/PeterZ217/game_of_life_hexagons_version written to /workspace/builds/worker-17/source/Cargo.toml [INFO] crate git repo https://github.com/PeterZ217/game_of_life_hexagons_version already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca4941eec0f575f76245a7f25b6254c3d5115c39675578d517fe41da71691a67 [INFO] running `Command { std: "docker" "start" "-a" "ca4941eec0f575f76245a7f25b6254c3d5115c39675578d517fe41da71691a67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca4941eec0f575f76245a7f25b6254c3d5115c39675578d517fe41da71691a67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca4941eec0f575f76245a7f25b6254c3d5115c39675578d517fe41da71691a67", kill_on_drop: false }` [INFO] [stdout] ca4941eec0f575f76245a7f25b6254c3d5115c39675578d517fe41da71691a67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75bd081e4b92d7b3f83d5051d3f067efe961ae6dec048c4e2d99ccb94b9513a2 [INFO] running `Command { std: "docker" "start" "-a" "75bd081e4b92d7b3f83d5051d3f067efe961ae6dec048c4e2d99ccb94b9513a2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling piston-float v1.0.1 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling piston-graphics_api_version v1.0.1 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling lebe v0.5.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling piston-texture v0.8.0 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling spin_sleep v1.1.1 [INFO] [stderr] Compiling interpolation v0.2.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.4.0 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling piston-viewport v1.0.2 [INFO] [stderr] Compiling vecmath v1.0.0 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling gfx_core v0.9.2 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling shader_version v0.7.0 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Compiling piston2d-graphics v0.42.0 [INFO] [stderr] Compiling gfx v0.18.2 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling raw-window-handle v0.3.4 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling xdg v2.4.1 [INFO] [stderr] Compiling flume v0.10.12 [INFO] [stderr] Compiling tiff v0.7.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling exr v1.4.1 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling pistoncore-input v1.0.1 [INFO] [stderr] Compiling jpeg-decoder v0.2.4 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling pistoncore-window v0.47.1 [INFO] [stderr] Compiling wayland-commons v0.28.6 [INFO] [stderr] Compiling pistoncore-event_loop v0.53.1 [INFO] [stderr] Compiling piston v0.53.1 [INFO] [stderr] Compiling image v0.24.1 [INFO] [stderr] Compiling gfx_device_gl v0.16.2 [INFO] [stderr] Compiling wayland-cursor v0.28.6 [INFO] [stderr] Compiling wayland-egl v0.28.6 [INFO] [stderr] Compiling piston-gfx_texture v0.42.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.76.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling winit v0.24.0 [INFO] [stderr] Compiling glutin v0.26.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.69.0 [INFO] [stderr] Compiling piston_window v0.123.0 [INFO] [stderr] Compiling game_of_life_hexagons_version v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::canvas::CanvasHex` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::canvas::CanvasHex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::canvas::CanvasSquare` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::canvas::CanvasSquare; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `canvas_hexagons_display`, `canvas_square_display` [INFO] [stdout] --> src/main.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::terminal_display::{canvas_hexagons_display, canvas_square_display}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/main.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loop_num` [INFO] [stdout] --> src/main.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let loop_num = loop_num.trim().parse::().expect("Failed to parse int"); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loop_num` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_status_in_string` [INFO] [stdout] --> src/cell.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn get_status_in_string(&mut self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `display_in_terminal` [INFO] [stdout] --> src/canvas.rs:203:12 [INFO] [stdout] | [INFO] [stdout] 203 | pub fn display_in_terminal(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `display_in_terminal` [INFO] [stdout] --> src/canvas.rs:281:12 [INFO] [stdout] | [INFO] [stdout] 281 | pub fn display_in_terminal(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `canvas_hexagons_display` [INFO] [stdout] --> src/terminal_display.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn canvas_hexagons_display(row_num: usize, col_num: usize, loop_num: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `canvas_square_display` [INFO] [stdout] --> src/terminal_display.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn canvas_square_display(row_num: usize, col_num: usize, loop_num: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.32s [INFO] running `Command { std: "docker" "inspect" "75bd081e4b92d7b3f83d5051d3f067efe961ae6dec048c4e2d99ccb94b9513a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75bd081e4b92d7b3f83d5051d3f067efe961ae6dec048c4e2d99ccb94b9513a2", kill_on_drop: false }` [INFO] [stdout] 75bd081e4b92d7b3f83d5051d3f067efe961ae6dec048c4e2d99ccb94b9513a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 050e2bb8bb76bf248d70beb9e382f4d88dd66e8cef09c17ba2a687e8da0c5141 [INFO] running `Command { std: "docker" "start" "-a" "050e2bb8bb76bf248d70beb9e382f4d88dd66e8cef09c17ba2a687e8da0c5141", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling game_of_life_hexagons_version v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::canvas::CanvasHex` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::canvas::CanvasHex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::canvas::CanvasSquare` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::canvas::CanvasSquare; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `canvas_hexagons_display`, `canvas_square_display` [INFO] [stdout] --> src/main.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::terminal_display::{canvas_hexagons_display, canvas_square_display}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/main.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loop_num` [INFO] [stdout] --> src/main.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let loop_num = loop_num.trim().parse::().expect("Failed to parse int"); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loop_num` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_status_in_string` [INFO] [stdout] --> src/cell.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn get_status_in_string(&mut self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `display_in_terminal` [INFO] [stdout] --> src/canvas.rs:203:12 [INFO] [stdout] | [INFO] [stdout] 203 | pub fn display_in_terminal(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `display_in_terminal` [INFO] [stdout] --> src/canvas.rs:281:12 [INFO] [stdout] | [INFO] [stdout] 281 | pub fn display_in_terminal(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `canvas_hexagons_display` [INFO] [stdout] --> src/terminal_display.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn canvas_hexagons_display(row_num: usize, col_num: usize, loop_num: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `canvas_square_display` [INFO] [stdout] --> src/terminal_display.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn canvas_square_display(row_num: usize, col_num: usize, loop_num: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.94s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/game_of_life_hexagons_version-65d7314ccd7f9b73) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/game_of_life_hexagons_version-278a66f69c84b2eb) [INFO] running `Command { std: "docker" "inspect" "050e2bb8bb76bf248d70beb9e382f4d88dd66e8cef09c17ba2a687e8da0c5141", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "050e2bb8bb76bf248d70beb9e382f4d88dd66e8cef09c17ba2a687e8da0c5141", kill_on_drop: false }` [INFO] [stdout] 050e2bb8bb76bf248d70beb9e382f4d88dd66e8cef09c17ba2a687e8da0c5141 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c0e8e45b8bf28f42ddca9e9c4f3e5d3d055d05ab3b09f899729d49783d5d704f [INFO] running `Command { std: "docker" "start" "-a" "c0e8e45b8bf28f42ddca9e9c4f3e5d3d055d05ab3b09f899729d49783d5d704f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `crate::canvas::CanvasHex` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::canvas::CanvasHex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::canvas::CanvasSquare` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::canvas::CanvasSquare; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `canvas_hexagons_display`, `canvas_square_display` [INFO] [stderr] --> src/main.rs:10:31 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::terminal_display::{canvas_hexagons_display, canvas_square_display}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `thread`, `time` [INFO] [stderr] --> src/main.rs:13:11 [INFO] [stderr] | [INFO] [stderr] 13 | use std::{thread, time}; [INFO] [stderr] | ^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loop_num` [INFO] [stderr] --> src/main.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | let loop_num = loop_num.trim().parse::().expect("Failed to parse int"); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loop_num` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_status_in_string` [INFO] [stderr] --> src/cell.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn get_status_in_string(&mut self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `display_in_terminal` [INFO] [stderr] --> src/canvas.rs:203:12 [INFO] [stderr] | [INFO] [stderr] 203 | pub fn display_in_terminal(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `display_in_terminal` [INFO] [stderr] --> src/canvas.rs:281:12 [INFO] [stderr] | [INFO] [stderr] 281 | pub fn display_in_terminal(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `canvas_hexagons_display` [INFO] [stderr] --> src/terminal_display.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn canvas_hexagons_display(row_num: usize, col_num: usize, loop_num: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `canvas_square_display` [INFO] [stderr] --> src/terminal_display.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn canvas_square_display(row_num: usize, col_num: usize, loop_num: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `game_of_life_hexagons_version` (bin "game_of_life_hexagons_version" test) generated 10 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.98s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/game_of_life_hexagons_version-65d7314ccd7f9b73) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/game_of_life_hexagons_version-278a66f69c84b2eb) [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] [stderr] Doc-tests game_of_life_hexagons_version [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" "c0e8e45b8bf28f42ddca9e9c4f3e5d3d055d05ab3b09f899729d49783d5d704f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0e8e45b8bf28f42ddca9e9c4f3e5d3d055d05ab3b09f899729d49783d5d704f", kill_on_drop: false }` [INFO] [stdout] c0e8e45b8bf28f42ddca9e9c4f3e5d3d055d05ab3b09f899729d49783d5d704f