Dec 11 16:37:12.030 INFO checking jamwaffles/pi_cube against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:37:12.030 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 16:37:12.450 INFO [stdout] bcb7e0f879ab45bef30d0dbcc2a78ac5a0fff94d0b2bd49e8b69cd0ebc642a86
Dec 11 16:37:12.460 INFO running `"docker" "start" "-a" "bcb7e0f879ab45bef30d0dbcc2a78ac5a0fff94d0b2bd49e8b69cd0ebc642a86"`
Dec 11 16:37:14.408 INFO [stderr] usermod: no changes
Dec 11 16:37:14.516 INFO [stderr]     Checking bitflags v0.3.3
Dec 11 16:37:14.516 INFO [stderr]     Checking num-bigint v0.1.44
Dec 11 16:37:14.516 INFO [stderr]     Checking nix v0.6.0
Dec 11 16:37:18.094 INFO [stderr]     Checking num-rational v0.1.42
Dec 11 16:37:19.662 INFO [stderr]     Checking num v0.1.42
Dec 11 16:37:20.466 INFO [stderr]     Checking spidev v0.3.0
Dec 11 16:37:21.210 INFO [stderr]     Checking apa106_spi v0.1.0 (/source)
Dec 11 16:37:23.000 INFO [stderr] warning: function is never used: `fire`
Dec 11 16:37:23.001 INFO [stderr]  --> src/patterns.rs:9:1
Dec 11 16:37:23.001 INFO [stderr]   |
Dec 11 16:37:23.001 INFO [stderr] 9 | pub fn fire(cube: &mut Cube4) {
Dec 11 16:37:23.002 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:37:23.002 INFO [stderr]   |
Dec 11 16:37:23.002 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 16:37:23.003 INFO [stderr] 
Dec 11 16:37:23.255 INFO [stderr] warning: function is never used: `fire`
Dec 11 16:37:23.255 INFO [stderr]  --> src/patterns.rs:9:1
Dec 11 16:37:23.255 INFO [stderr]   |
Dec 11 16:37:23.255 INFO [stderr] 9 | pub fn fire(cube: &mut Cube4) {
Dec 11 16:37:23.255 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:37:23.255 INFO [stderr]   |
Dec 11 16:37:23.255 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 16:37:23.255 INFO [stderr] 
Dec 11 16:37:23.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.89s
Dec 11 16:37:23.321 INFO [stderr] su: No module specific data is present
Dec 11 16:37:24.470 INFO running `"docker" "inspect" "bcb7e0f879ab45bef30d0dbcc2a78ac5a0fff94d0b2bd49e8b69cd0ebc642a86"`
Dec 11 16:37:24.753 INFO running `"docker" "rm" "-f" "bcb7e0f879ab45bef30d0dbcc2a78ac5a0fff94d0b2bd49e8b69cd0ebc642a86"`
Dec 11 16:37:25.092 INFO [stdout] bcb7e0f879ab45bef30d0dbcc2a78ac5a0fff94d0b2bd49e8b69cd0ebc642a86