[INFO] cloning repository https://github.com/Mr-Bais/invaders
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mr-Bais/invaders" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMr-Bais%2Finvaders", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMr-Bais%2Finvaders'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2e07a74a1d7e7a8a7fed4292e498121898cd5d77
[INFO] checking Mr-Bais/invaders against try#54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47 for pr-153041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMr-Bais%2Finvaders" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Mr-Bais/invaders
[INFO] finished tweaking git repo https://github.com/Mr-Bais/invaders
[INFO] tweaked toml for git repo https://github.com/Mr-Bais/invaders written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Mr-Bais/invaders on toolchain 54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Mr-Bais/invaders 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" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parking_lot_core v0.7.3
[INFO] [stderr]   Downloaded crossterm v0.17.7
[INFO] [stderr]   Downloaded rusty_audio v1.4.1
[INFO] [stderr]   Downloaded rusty_time v0.11.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afa10a8e78bd7a0332d2ac7a312bebea7652a5d3d3273332b0bff56a28747a03
[INFO] running `Command { std: "docker" "start" "-a" "afa10a8e78bd7a0332d2ac7a312bebea7652a5d3d3273332b0bff56a28747a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afa10a8e78bd7a0332d2ac7a312bebea7652a5d3d3273332b0bff56a28747a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afa10a8e78bd7a0332d2ac7a312bebea7652a5d3d3273332b0bff56a28747a03", kill_on_drop: false }`
[INFO] [stdout] afa10a8e78bd7a0332d2ac7a312bebea7652a5d3d3273332b0bff56a28747a03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 147a7c828916d7ef38b6c1238d29239c0889ae388f018da5abc49be0e7f1b5fa
[INFO] running `Command { std: "docker" "start" "-a" "147a7c828916d7ef38b6c1238d29239c0889ae388f018da5abc49be0e7f1b5fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking ogg v0.8.0
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking claxon v0.4.3
[INFO] [stderr]     Checking hound v3.5.1
[INFO] [stderr]     Checking rusty_time v0.11.3
[INFO] [stderr]     Checking symphonia-core v0.5.4
[INFO] [stderr]     Checking lewton v0.10.2
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.7.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking symphonia-metadata v0.5.4
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking signal-hook v0.1.17
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]     Checking crossterm v0.17.7
[INFO] [stderr]     Checking symphonia-bundle-mp3 v0.5.4
[INFO] [stderr]     Checking symphonia v0.5.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rodio v0.17.3
[INFO] [stderr]     Checking rusty_audio v1.4.1
[INFO] [stderr]     Checking invaders v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `NUM_ROWS`
[INFO] [stdout]   --> src/player.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let NUM_ROWS = num_rows();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_NUM_ROWS`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `NUM_ROWS`
[INFO] [stdout]   --> src/invaders.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let NUM_ROWS = num_rows();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_NUM_ROWS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `NUM_COLS`
[INFO] [stdout]   --> src/invaders.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_NUM_COLS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]  --> src/frame.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let NUM_COLS = num_cols();
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]  --> src/frame.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let NUM_ROWS = num_rows();
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]   --> src/player.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]   --> src/player.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let NUM_ROWS = num_rows();
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]   --> src/player.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]   --> src/player.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let NUM_ROWS = num_rows();
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let NUM_ROWS = num_rows();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let NUM_ROWS = num_rows();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |         let NUM_ROWS = num_rows();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `NUM_ROWS`
[INFO] [stdout]   --> src/player.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let NUM_ROWS = num_rows();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_NUM_ROWS`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `NUM_ROWS`
[INFO] [stdout]   --> src/invaders.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let NUM_ROWS = num_rows();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_NUM_ROWS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `NUM_COLS`
[INFO] [stdout]   --> src/invaders.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_NUM_COLS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]  --> src/frame.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let NUM_COLS = num_cols();
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]  --> src/frame.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let NUM_ROWS = num_rows();
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]   --> src/player.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]   --> src/player.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let NUM_ROWS = num_rows();
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]   --> src/player.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]   --> src/player.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let NUM_ROWS = num_rows();
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let NUM_ROWS = num_rows();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let NUM_ROWS = num_rows();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_COLS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let NUM_COLS = num_cols();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_cols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUM_ROWS` should have a snake case name
[INFO] [stdout]   --> src/invaders.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |         let NUM_ROWS = num_rows();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "147a7c828916d7ef38b6c1238d29239c0889ae388f018da5abc49be0e7f1b5fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "147a7c828916d7ef38b6c1238d29239c0889ae388f018da5abc49be0e7f1b5fa", kill_on_drop: false }`
[INFO] [stdout] 147a7c828916d7ef38b6c1238d29239c0889ae388f018da5abc49be0e7f1b5fa
