[INFO] cloning repository https://github.com/mileskerr/tetrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mileskerr/tetrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmileskerr%2Ftetrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmileskerr%2Ftetrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07d066622ce03cbe0ed983d8664b82aa58dc1320 [INFO] testing mileskerr/tetrs 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%2Fmileskerr%2Ftetrs" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mileskerr/tetrs 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/mileskerr/tetrs [INFO] finished tweaking git repo https://github.com/mileskerr/tetrs [INFO] tweaked toml for git repo https://github.com/mileskerr/tetrs written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/mileskerr/tetrs 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f52827bbafd0e5bd2da933851e566d518843831f430dc10dbeeb6b078718755e [INFO] running `Command { std: "docker" "start" "-a" "f52827bbafd0e5bd2da933851e566d518843831f430dc10dbeeb6b078718755e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f52827bbafd0e5bd2da933851e566d518843831f430dc10dbeeb6b078718755e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f52827bbafd0e5bd2da933851e566d518843831f430dc10dbeeb6b078718755e", kill_on_drop: false }` [INFO] [stdout] f52827bbafd0e5bd2da933851e566d518843831f430dc10dbeeb6b078718755e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f839a564b7fd2df053a657ad20f1a9bb3c7630cc79b2bfb40ce95909a0e77899 [INFO] running `Command { std: "docker" "start" "-a" "f839a564b7fd2df053a657ad20f1a9bb3c7630cc79b2bfb40ce95909a0e77899", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `stdin` [INFO] [stdout] --> src/main.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{Write, stdout, stdin}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cw` [INFO] [stdout] --> src/main.rs:241:32 [INFO] [stdout] | [INFO] [stdout] 241 | fn rot_current (&mut self, cw: bool) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cw` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:127:13 [INFO] [stdout] | [INFO] [stdout] 127 | let mut paused = 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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | let mut last_down = Instant::now(); [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/main.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | let mut when_grounded = Instant::now(); [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/main.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | let mut locking= false; [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/main.rs:132:13 [INFO] [stdout] | [INFO] [stdout] 132 | let mut level = STARTING_LEVEL; [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/main.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | let mut down_time = Duration::from_millis(DOWN_TIMES[(level-1) as usize]); //time between each down movement of the piece [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/main.rs:134:13 [INFO] [stdout] | [INFO] [stdout] 134 | let mut score: u32 = 0; [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/main.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | let mut xp: u16 = 0; [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/main.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | let mut holding = false; [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/main.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 144 | let mut tetro = Tetro::Z(sp); [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/main.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | let mut stdout = stdout().into_raw_mode().unwrap(); [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/main.rs:146:13 [INFO] [stdout] | [INFO] [stdout] 146 | let mut board = Board::new(); [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/main.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | let mut held_tetro: Option = None; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OCC_CELL` [INFO] [stdout] --> src/main.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | const OCC_CELL: &str ="░░"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EMPTY_CELL` [INFO] [stdout] --> src/main.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const EMPTY_CELL: &str =".."; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `drw_tile` [INFO] [stdout] --> src/main.rs:352:8 [INFO] [stdout] | [INFO] [stdout] 352 | fn drw_tile(&mut self, pos:(u8,u8), occ: bool) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `I` should have a snake case name [INFO] [stdout] --> src/main.rs:451:8 [INFO] [stdout] | [INFO] [stdout] 451 | fn I(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(0,1),(0,2),(0,3)],pos, 6)} [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `J` should have a snake case name [INFO] [stdout] --> src/main.rs:452:8 [INFO] [stdout] | [INFO] [stdout] 452 | fn J(pos: (i16, i16)) -> Tetro {Tetro::new([(1,0),(1,1),(1,2),(0,2)],pos, 3)} [INFO] [stdout] | ^ help: convert the identifier to snake case: `j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `L` should have a snake case name [INFO] [stdout] --> src/main.rs:453:8 [INFO] [stdout] | [INFO] [stdout] 453 | fn L(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(0,1),(0,2),(1,2)],pos, 7)} [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `O` should have a snake case name [INFO] [stdout] --> src/main.rs:454:8 [INFO] [stdout] | [INFO] [stdout] 454 | fn O(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(1,0),(1,1),(0,1)],pos, 1)} [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `o` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `S` should have a snake case name [INFO] [stdout] --> src/main.rs:455:8 [INFO] [stdout] | [INFO] [stdout] 455 | fn S(pos: (i16, i16)) -> Tetro {Tetro::new([(0,1),(1,1),(1,0),(2,0)],pos, 4)} [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `Z` should have a snake case name [INFO] [stdout] --> src/main.rs:456:8 [INFO] [stdout] | [INFO] [stdout] 456 | fn Z(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(1,0),(1,1),(2,1)],pos, 2)} [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `T` should have a snake case name [INFO] [stdout] --> src/main.rs:457:8 [INFO] [stdout] | [INFO] [stdout] 457 | fn T(pos: (i16, i16)) -> Tetro {Tetro::new([(0,1),(1,0),(1,1),(2,1)],pos, 5)} [INFO] [stdout] | ^ help: convert the identifier to snake case: `t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.03s [INFO] running `Command { std: "docker" "inspect" "f839a564b7fd2df053a657ad20f1a9bb3c7630cc79b2bfb40ce95909a0e77899", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f839a564b7fd2df053a657ad20f1a9bb3c7630cc79b2bfb40ce95909a0e77899", kill_on_drop: false }` [INFO] [stdout] f839a564b7fd2df053a657ad20f1a9bb3c7630cc79b2bfb40ce95909a0e77899 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 9e6d082d5ab45dccbf23cf50ae04f146e47abfe329c6ab5c4c6489cee5ebcd77 [INFO] running `Command { std: "docker" "start" "-a" "9e6d082d5ab45dccbf23cf50ae04f146e47abfe329c6ab5c4c6489cee5ebcd77", kill_on_drop: false }` [INFO] [stderr] Compiling rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `stdin` [INFO] [stdout] --> src/main.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{Write, stdout, stdin}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cw` [INFO] [stdout] --> src/main.rs:241:32 [INFO] [stdout] | [INFO] [stdout] 241 | fn rot_current (&mut self, cw: bool) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cw` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:127:13 [INFO] [stdout] | [INFO] [stdout] 127 | let mut paused = 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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | let mut last_down = Instant::now(); [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/main.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | let mut when_grounded = Instant::now(); [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/main.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | let mut locking= false; [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/main.rs:132:13 [INFO] [stdout] | [INFO] [stdout] 132 | let mut level = STARTING_LEVEL; [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/main.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | let mut down_time = Duration::from_millis(DOWN_TIMES[(level-1) as usize]); //time between each down movement of the piece [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/main.rs:134:13 [INFO] [stdout] | [INFO] [stdout] 134 | let mut score: u32 = 0; [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/main.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | let mut xp: u16 = 0; [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/main.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | let mut holding = false; [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/main.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 144 | let mut tetro = Tetro::Z(sp); [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/main.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | let mut stdout = stdout().into_raw_mode().unwrap(); [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/main.rs:146:13 [INFO] [stdout] | [INFO] [stdout] 146 | let mut board = Board::new(); [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/main.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | let mut held_tetro: Option = None; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OCC_CELL` [INFO] [stdout] --> src/main.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | const OCC_CELL: &str ="░░"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EMPTY_CELL` [INFO] [stdout] --> src/main.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const EMPTY_CELL: &str =".."; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `drw_tile` [INFO] [stdout] --> src/main.rs:352:8 [INFO] [stdout] | [INFO] [stdout] 352 | fn drw_tile(&mut self, pos:(u8,u8), occ: bool) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `I` should have a snake case name [INFO] [stdout] --> src/main.rs:451:8 [INFO] [stdout] | [INFO] [stdout] 451 | fn I(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(0,1),(0,2),(0,3)],pos, 6)} [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `J` should have a snake case name [INFO] [stdout] --> src/main.rs:452:8 [INFO] [stdout] | [INFO] [stdout] 452 | fn J(pos: (i16, i16)) -> Tetro {Tetro::new([(1,0),(1,1),(1,2),(0,2)],pos, 3)} [INFO] [stdout] | ^ help: convert the identifier to snake case: `j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `L` should have a snake case name [INFO] [stdout] --> src/main.rs:453:8 [INFO] [stdout] | [INFO] [stdout] 453 | fn L(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(0,1),(0,2),(1,2)],pos, 7)} [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `O` should have a snake case name [INFO] [stdout] --> src/main.rs:454:8 [INFO] [stdout] | [INFO] [stdout] 454 | fn O(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(1,0),(1,1),(0,1)],pos, 1)} [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `o` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `S` should have a snake case name [INFO] [stdout] --> src/main.rs:455:8 [INFO] [stdout] | [INFO] [stdout] 455 | fn S(pos: (i16, i16)) -> Tetro {Tetro::new([(0,1),(1,1),(1,0),(2,0)],pos, 4)} [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `Z` should have a snake case name [INFO] [stdout] --> src/main.rs:456:8 [INFO] [stdout] | [INFO] [stdout] 456 | fn Z(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(1,0),(1,1),(2,1)],pos, 2)} [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `T` should have a snake case name [INFO] [stdout] --> src/main.rs:457:8 [INFO] [stdout] | [INFO] [stdout] 457 | fn T(pos: (i16, i16)) -> Tetro {Tetro::new([(0,1),(1,0),(1,1),(2,1)],pos, 5)} [INFO] [stdout] | ^ help: convert the identifier to snake case: `t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rs-5a9000ee53b4ca66) [INFO] running `Command { std: "docker" "inspect" "9e6d082d5ab45dccbf23cf50ae04f146e47abfe329c6ab5c4c6489cee5ebcd77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e6d082d5ab45dccbf23cf50ae04f146e47abfe329c6ab5c4c6489cee5ebcd77", kill_on_drop: false }` [INFO] [stdout] 9e6d082d5ab45dccbf23cf50ae04f146e47abfe329c6ab5c4c6489cee5ebcd77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 65f9a973f12334ec59be26e635c0940bb0378fcfa7de018d8aefd86919fad4e1 [INFO] running `Command { std: "docker" "start" "-a" "65f9a973f12334ec59be26e635c0940bb0378fcfa7de018d8aefd86919fad4e1", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `stdin` [INFO] [stderr] --> src/main.rs:1:30 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{Write, stdout, stdin}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::Rng` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use rand::Rng; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cw` [INFO] [stderr] --> src/main.rs:241:32 [INFO] [stderr] | [INFO] [stderr] 241 | fn rot_current (&mut self, cw: bool) [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_cw` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:127:13 [INFO] [stderr] | [INFO] [stderr] 127 | let mut paused = false; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:129:13 [INFO] [stderr] | [INFO] [stderr] 129 | let mut last_down = Instant::now(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | let mut when_grounded = Instant::now(); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:131:13 [INFO] [stderr] | [INFO] [stderr] 131 | let mut locking= false; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:132:13 [INFO] [stderr] | [INFO] [stderr] 132 | let mut level = STARTING_LEVEL; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:133:13 [INFO] [stderr] | [INFO] [stderr] 133 | let mut down_time = Duration::from_millis(DOWN_TIMES[(level-1) as usize]); //time between each down movement of the piece [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:134:13 [INFO] [stderr] | [INFO] [stderr] 134 | let mut score: u32 = 0; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:135:13 [INFO] [stderr] | [INFO] [stderr] 135 | let mut xp: u16 = 0; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 136 | let mut holding = false; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:144:13 [INFO] [stderr] | [INFO] [stderr] 144 | let mut tetro = Tetro::Z(sp); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:145:13 [INFO] [stderr] | [INFO] [stderr] 145 | let mut stdout = stdout().into_raw_mode().unwrap(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:146:13 [INFO] [stderr] | [INFO] [stderr] 146 | let mut board = Board::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:147:13 [INFO] [stderr] | [INFO] [stderr] 147 | let mut held_tetro: Option = None; [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `OCC_CELL` [INFO] [stderr] --> src/main.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const OCC_CELL: &str ="░░"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `EMPTY_CELL` [INFO] [stderr] --> src/main.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | const EMPTY_CELL: &str =".."; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `drw_tile` [INFO] [stderr] --> src/main.rs:352:8 [INFO] [stderr] | [INFO] [stderr] 352 | fn drw_tile(&mut self, pos:(u8,u8), occ: bool) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `I` should have a snake case name [INFO] [stderr] --> src/main.rs:451:8 [INFO] [stderr] | [INFO] [stderr] 451 | fn I(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(0,1),(0,2),(0,3)],pos, 6)} [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `J` should have a snake case name [INFO] [stderr] --> src/main.rs:452:8 [INFO] [stderr] | [INFO] [stderr] 452 | fn J(pos: (i16, i16)) -> Tetro {Tetro::new([(1,0),(1,1),(1,2),(0,2)],pos, 3)} [INFO] [stderr] | ^ help: convert the identifier to snake case: `j` [INFO] [stderr] [INFO] [stderr] warning: method `L` should have a snake case name [INFO] [stderr] --> src/main.rs:453:8 [INFO] [stderr] | [INFO] [stderr] 453 | fn L(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(0,1),(0,2),(1,2)],pos, 7)} [INFO] [stderr] | ^ help: convert the identifier to snake case: `l` [INFO] [stderr] [INFO] [stderr] warning: method `O` should have a snake case name [INFO] [stderr] --> src/main.rs:454:8 [INFO] [stderr] | [INFO] [stderr] 454 | fn O(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(1,0),(1,1),(0,1)],pos, 1)} [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `o` [INFO] [stderr] [INFO] [stderr] warning: method `S` should have a snake case name [INFO] [stderr] --> src/main.rs:455:8 [INFO] [stderr] | [INFO] [stderr] 455 | fn S(pos: (i16, i16)) -> Tetro {Tetro::new([(0,1),(1,1),(1,0),(2,0)],pos, 4)} [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `s` [INFO] [stderr] [INFO] [stderr] warning: method `Z` should have a snake case name [INFO] [stderr] --> src/main.rs:456:8 [INFO] [stderr] | [INFO] [stderr] 456 | fn Z(pos: (i16, i16)) -> Tetro {Tetro::new([(0,0),(1,0),(1,1),(2,1)],pos, 2)} [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `z` [INFO] [stderr] [INFO] [stderr] warning: method `T` should have a snake case name [INFO] [stderr] --> src/main.rs:457:8 [INFO] [stderr] | [INFO] [stderr] 457 | fn T(pos: (i16, i16)) -> Tetro {Tetro::new([(0,1),(1,0),(1,1),(2,1)],pos, 5)} [INFO] [stderr] | ^ help: convert the identifier to snake case: `t` [INFO] [stderr] [INFO] [stderr] warning: `rs` (bin "rs" test) generated 26 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rs-5a9000ee53b4ca66) [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" "65f9a973f12334ec59be26e635c0940bb0378fcfa7de018d8aefd86919fad4e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65f9a973f12334ec59be26e635c0940bb0378fcfa7de018d8aefd86919fad4e1", kill_on_drop: false }` [INFO] [stdout] 65f9a973f12334ec59be26e635c0940bb0378fcfa7de018d8aefd86919fad4e1