[INFO] cloning repository https://github.com/jacobhandy3/tictactoe [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jacobhandy3/tictactoe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobhandy3%2Ftictactoe", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobhandy3%2Ftictactoe'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 82324fd676e5fd4f4dc694f15534dabb53d1c7d0 [INFO] testing jacobhandy3/tictactoe against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobhandy3%2Ftictactoe" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jacobhandy3/tictactoe on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jacobhandy3/tictactoe [INFO] finished tweaking git repo https://github.com/jacobhandy3/tictactoe [INFO] tweaked toml for git repo https://github.com/jacobhandy3/tictactoe written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/jacobhandy3/tictactoe already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5977021e8e150dec95765ee762009e3a7cfa2297959a07f38d0b6ff36b65708 [INFO] running `Command { std: "docker" "start" "-a" "d5977021e8e150dec95765ee762009e3a7cfa2297959a07f38d0b6ff36b65708", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5977021e8e150dec95765ee762009e3a7cfa2297959a07f38d0b6ff36b65708", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5977021e8e150dec95765ee762009e3a7cfa2297959a07f38d0b6ff36b65708", kill_on_drop: false }` [INFO] [stdout] d5977021e8e150dec95765ee762009e3a7cfa2297959a07f38d0b6ff36b65708 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5f57ef9af91231a37d78c1f704831909a1a112d845ae41ee8c1758829d90cdb [INFO] running `Command { std: "docker" "start" "-a" "e5f57ef9af91231a37d78c1f704831909a1a112d845ae41ee8c1758829d90cdb", kill_on_drop: false }` [INFO] [stderr] Compiling tic-tac-toe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `currMove` is never read [INFO] [stdout] --> src/main.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | currMove = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `currMove` is never read [INFO] [stdout] --> src/main.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | currMove = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `checkWin` should have a snake case name [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | mod checkWin; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `check_win` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `playerO` should have a snake case name [INFO] [stdout] --> src/main.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | let mut playerO = String::new(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `player_o` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `playerX` should have a snake case name [INFO] [stdout] --> src/main.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | let mut playerX = String::new(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `player_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currMove` should have a snake case name [INFO] [stdout] --> src/main.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | let mut currMove: i32; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `curr_move` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currMoveSTR` should have a snake case name [INFO] [stdout] --> src/main.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let mut currMoveSTR = String::new(); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `curr_move_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `gameWin` should have a snake case name [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let mut gameWin:(bool,i32) = (false,0); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `game_win` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `showChart` should have a snake case name [INFO] [stdout] --> src/chart.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn showChart(arr: [i32;9]){ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `show_chart` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `showIntro` should have a snake case name [INFO] [stdout] --> src/intro.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn showIntro(){ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `show_intro` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "e5f57ef9af91231a37d78c1f704831909a1a112d845ae41ee8c1758829d90cdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5f57ef9af91231a37d78c1f704831909a1a112d845ae41ee8c1758829d90cdb", kill_on_drop: false }` [INFO] [stdout] e5f57ef9af91231a37d78c1f704831909a1a112d845ae41ee8c1758829d90cdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18df79645ff4c5ea10329c7a72ea8847742c47b944b0fae05c041c2458f611f2 [INFO] running `Command { std: "docker" "start" "-a" "18df79645ff4c5ea10329c7a72ea8847742c47b944b0fae05c041c2458f611f2", kill_on_drop: false }` [INFO] [stderr] Compiling tic-tac-toe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `currMove` is never read [INFO] [stdout] --> src/main.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | currMove = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `currMove` is never read [INFO] [stdout] --> src/main.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | currMove = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `checkWin` should have a snake case name [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | mod checkWin; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `check_win` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `playerO` should have a snake case name [INFO] [stdout] --> src/main.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | let mut playerO = String::new(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `player_o` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `playerX` should have a snake case name [INFO] [stdout] --> src/main.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | let mut playerX = String::new(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `player_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currMove` should have a snake case name [INFO] [stdout] --> src/main.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | let mut currMove: i32; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `curr_move` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currMoveSTR` should have a snake case name [INFO] [stdout] --> src/main.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let mut currMoveSTR = String::new(); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `curr_move_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `gameWin` should have a snake case name [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let mut gameWin:(bool,i32) = (false,0); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `game_win` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `showChart` should have a snake case name [INFO] [stdout] --> src/chart.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn showChart(arr: [i32;9]){ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `show_chart` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `showIntro` should have a snake case name [INFO] [stdout] --> src/intro.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn showIntro(){ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `show_intro` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.58s [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "18df79645ff4c5ea10329c7a72ea8847742c47b944b0fae05c041c2458f611f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18df79645ff4c5ea10329c7a72ea8847742c47b944b0fae05c041c2458f611f2", kill_on_drop: false }` [INFO] [stdout] 18df79645ff4c5ea10329c7a72ea8847742c47b944b0fae05c041c2458f611f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 07fb60f702f1c79a918d9f06df63b1049e0efdea82464feec9b4c454a7d261e4 [INFO] running `Command { std: "docker" "start" "-a" "07fb60f702f1c79a918d9f06df63b1049e0efdea82464feec9b4c454a7d261e4", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `Read` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:1:21 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 1 | use std::io::{self, Read}; [INFO] [stdout] [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `currMove` is never read [INFO] [stderr] --> src/main.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | currMove = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `currMove` is never read [INFO] [stderr] --> src/main.rs:74:9 [INFO] [stderr] | [INFO] [stderr] 74 | currMove = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: module `checkWin` should have a snake case name [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | mod checkWin; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `check_win` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `playerO` should have a snake case name [INFO] [stderr] --> src/main.rs:7:13 [INFO] [stderr] | [INFO] [stderr] 7 | let mut playerO = String::new(); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `player_o` [INFO] [stderr] [INFO] [stderr] warning: variable `playerX` should have a snake case name [INFO] [stderr] --> src/main.rs:8:13 [INFO] [stderr] | [INFO] [stderr] 8 | let mut playerX = String::new(); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `player_x` [INFO] [stderr] [INFO] [stderr] warning: variable `currMove` should have a snake case name [INFO] [stderr] --> src/main.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | let mut currMove: i32; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `curr_move` [INFO] [stderr] [INFO] [stderr] warning: variable `currMoveSTR` should have a snake case name [INFO] [stderr] --> src/main.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | let mut currMoveSTR = String::new(); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `curr_move_str` [INFO] [stderr] [INFO] [stderr] warning: variable `gameWin` should have a snake case name [INFO] [stderr] --> src/main.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | let mut gameWin:(bool,i32) = (false,0); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `game_win` [INFO] [stderr] [INFO] [stderr] warning: function `showChart` should have a snake case name [INFO] [stderr] --> src/chart.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | pub fn showChart(arr: [i32;9]){ [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `show_chart` [INFO] [stderr] [INFO] [stderr] warning: function `showIntro` should have a snake case name [INFO] [stderr] --> src/intro.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | pub fn showIntro(){ [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `show_intro` [INFO] [stderr] [INFO] [stderr] warning: `tic-tac-toe` (bin "tic-tac-toe" test) generated 11 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tic_tac_toe-39ffb1dbe092c3b6) [INFO] running `Command { std: "docker" "inspect" "07fb60f702f1c79a918d9f06df63b1049e0efdea82464feec9b4c454a7d261e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07fb60f702f1c79a918d9f06df63b1049e0efdea82464feec9b4c454a7d261e4", kill_on_drop: false }` [INFO] [stdout] 07fb60f702f1c79a918d9f06df63b1049e0efdea82464feec9b4c454a7d261e4