[INFO] cloning repository https://github.com/akarki15/conway-gol [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akarki15/conway-gol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakarki15%2Fconway-gol", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakarki15%2Fconway-gol'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2cf2301e9a1bc3609a9fa32817f450091ffd764c [INFO] testing akarki15/conway-gol against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakarki15%2Fconway-gol" "/workspace/builds/worker-41/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-41/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/akarki15/conway-gol on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/akarki15/conway-gol [INFO] finished tweaking git repo https://github.com/akarki15/conway-gol [INFO] tweaked toml for git repo https://github.com/akarki15/conway-gol written to /workspace/builds/worker-41/source/Cargo.toml [INFO] crate git repo https://github.com/akarki15/conway-gol already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56b9b25ab7ceef411902682a196cb8d4181a1914d9e39a2da261923859c3a436 [INFO] running `Command { std: "docker" "start" "-a" "56b9b25ab7ceef411902682a196cb8d4181a1914d9e39a2da261923859c3a436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56b9b25ab7ceef411902682a196cb8d4181a1914d9e39a2da261923859c3a436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56b9b25ab7ceef411902682a196cb8d4181a1914d9e39a2da261923859c3a436", kill_on_drop: false }` [INFO] [stdout] 56b9b25ab7ceef411902682a196cb8d4181a1914d9e39a2da261923859c3a436 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbf99dccd7d795b2cfa490db16b1fa49c0a7cb0ffd5ea9cee26aa90f3f3f27f6 [INFO] running `Command { std: "docker" "start" "-a" "cbf99dccd7d795b2cfa490db16b1fa49c0a7cb0ffd5ea9cee26aa90f3f3f27f6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling conway-gol v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | for i in 1..10 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | for i in 1..10 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | for i in 1..15 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `nextGrid` should have a snake case name [INFO] [stdout] --> src/main.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut nextGrid = Vec::new(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `next_grid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `newState` should have a snake case name [INFO] [stdout] --> src/main.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | let newState = cell_state(grid[i][j].alive, &grid, neighbors); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `new_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `numAliveCells` should have a snake case name [INFO] [stdout] --> src/main.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | let mut numAliveCells = 0; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `num_alive_cells` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `legitNeighbor` should have a snake case name [INFO] [stdout] --> src/main.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | let mut legitNeighbor = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `legit_neighbor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.70s [INFO] running `Command { std: "docker" "inspect" "cbf99dccd7d795b2cfa490db16b1fa49c0a7cb0ffd5ea9cee26aa90f3f3f27f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbf99dccd7d795b2cfa490db16b1fa49c0a7cb0ffd5ea9cee26aa90f3f3f27f6", kill_on_drop: false }` [INFO] [stdout] cbf99dccd7d795b2cfa490db16b1fa49c0a7cb0ffd5ea9cee26aa90f3f3f27f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9f7ec6c6962754d88d3ba04c2af21f0c21a0cb7a30610794c1da225f9049fce [INFO] running `Command { std: "docker" "start" "-a" "a9f7ec6c6962754d88d3ba04c2af21f0c21a0cb7a30610794c1da225f9049fce", kill_on_drop: false }` [INFO] [stderr] Compiling conway-gol v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | for i in 1..10 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | for i in 1..10 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | for i in 1..15 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `nextGrid` should have a snake case name [INFO] [stdout] --> src/main.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut nextGrid = Vec::new(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `next_grid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `newState` should have a snake case name [INFO] [stdout] --> src/main.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | let newState = cell_state(grid[i][j].alive, &grid, neighbors); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `new_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `numAliveCells` should have a snake case name [INFO] [stdout] --> src/main.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | let mut numAliveCells = 0; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `num_alive_cells` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `legitNeighbor` should have a snake case name [INFO] [stdout] --> src/main.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | let mut legitNeighbor = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `legit_neighbor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "a9f7ec6c6962754d88d3ba04c2af21f0c21a0cb7a30610794c1da225f9049fce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9f7ec6c6962754d88d3ba04c2af21f0c21a0cb7a30610794c1da225f9049fce", kill_on_drop: false }` [INFO] [stdout] a9f7ec6c6962754d88d3ba04c2af21f0c21a0cb7a30610794c1da225f9049fce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d8d5ebd598fc2d8438bd0e62f5725d755efe73f9b846bc22810ebb06fad665d7 [INFO] running `Command { std: "docker" "start" "-a" "d8d5ebd598fc2d8438bd0e62f5725d755efe73f9b846bc22810ebb06fad665d7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | for i in 1..10 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:21:13 [INFO] [stderr] | [INFO] [stderr] 21 | for i in 1..10 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | for i in 1..15 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable `nextGrid` should have a snake case name [INFO] [stderr] --> src/main.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut nextGrid = Vec::new(); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `next_grid` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `newState` should have a snake case name [INFO] [stderr] --> src/main.rs:60:17 [INFO] [stderr] | [INFO] [stderr] 60 | let newState = cell_state(grid[i][j].alive, &grid, neighbors); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `new_state` [INFO] [stderr] [INFO] [stderr] warning: variable `numAliveCells` should have a snake case name [INFO] [stderr] --> src/main.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 70 | let mut numAliveCells = 0; [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `num_alive_cells` [INFO] [stderr] [INFO] [stderr] warning: variable `legitNeighbor` should have a snake case name [INFO] [stderr] --> src/main.rs:103:13 [INFO] [stderr] | [INFO] [stderr] 103 | let mut legitNeighbor = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `legit_neighbor` [INFO] [stderr] [INFO] [stderr] warning: `conway-gol` (bin "conway-gol" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.52s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/conway_gol-47d683ae5e531eab) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::test_get_neighbors ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d8d5ebd598fc2d8438bd0e62f5725d755efe73f9b846bc22810ebb06fad665d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8d5ebd598fc2d8438bd0e62f5725d755efe73f9b846bc22810ebb06fad665d7", kill_on_drop: false }` [INFO] [stdout] d8d5ebd598fc2d8438bd0e62f5725d755efe73f9b846bc22810ebb06fad665d7