Nov 30 01:10:54.537 INFO checking jamwaffles/pi_cube against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 01:10:54.537 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 01:10:55.095 INFO [stdout] 79f013daf2c812c7f57d763167bce13f5a4374426ea20c184ac095ddb47acb49
Nov 30 01:10:55.097 INFO running `"docker" "start" "-a" "79f013daf2c812c7f57d763167bce13f5a4374426ea20c184ac095ddb47acb49"`
Nov 30 01:10:57.360 INFO [stderr] usermod: no changes
Nov 30 01:10:57.459 INFO [stderr]    Compiling num-integer v0.1.38
Nov 30 01:10:57.461 INFO [stderr]     Checking num-complex v0.1.43
Nov 30 01:10:57.461 INFO [stderr]     Checking nix v0.6.0
Nov 30 01:11:01.038 INFO [stderr]     Checking num-bigint v0.1.44
Nov 30 01:11:01.039 INFO [stderr]     Checking num-iter v0.1.37
Nov 30 01:11:04.016 INFO [stderr]     Checking spidev v0.3.0
Nov 30 01:11:04.564 INFO [stderr]     Checking num-rational v0.1.42
Nov 30 01:11:05.747 INFO [stderr]     Checking num v0.1.42
Nov 30 01:11:06.092 INFO [stderr]     Checking apa106_spi v0.1.0 (/source)
Nov 30 01:11:07.328 INFO [stderr] warning: function is never used: `fire`
Nov 30 01:11:07.328 INFO [stderr]  --> src/patterns.rs:9:1
Nov 30 01:11:07.328 INFO [stderr]   |
Nov 30 01:11:07.328 INFO [stderr] 9 | pub fn fire(cube: &mut Cube4) {
Nov 30 01:11:07.328 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:11:07.328 INFO [stderr]   |
Nov 30 01:11:07.328 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 01:11:07.328 INFO [stderr] 
Nov 30 01:11:07.588 INFO [stderr] warning: function is never used: `fire`
Nov 30 01:11:07.588 INFO [stderr]  --> src/patterns.rs:9:1
Nov 30 01:11:07.588 INFO [stderr]   |
Nov 30 01:11:07.588 INFO [stderr] 9 | pub fn fire(cube: &mut Cube4) {
Nov 30 01:11:07.588 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:11:07.588 INFO [stderr]   |
Nov 30 01:11:07.588 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 01:11:07.588 INFO [stderr] 
Nov 30 01:11:07.612 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.22s
Nov 30 01:11:07.625 INFO [stderr] su: No module specific data is present
Nov 30 01:11:09.105 INFO running `"docker" "inspect" "79f013daf2c812c7f57d763167bce13f5a4374426ea20c184ac095ddb47acb49"`
Nov 30 01:11:09.520 INFO running `"docker" "rm" "-f" "79f013daf2c812c7f57d763167bce13f5a4374426ea20c184ac095ddb47acb49"`
Nov 30 01:11:09.804 INFO [stdout] 79f013daf2c812c7f57d763167bce13f5a4374426ea20c184ac095ddb47acb49