Dec 12 02:28:18.118 INFO checking Henning-K/brainfuck against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 02:28:18.119 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 02:28:18.328 INFO [stdout] 4d93ae927ada6c3feef07f08ce7342f6f1d76c1f7524bc518f35819b15c1313b
Dec 12 02:28:18.329 INFO running `"docker" "start" "-a" "4d93ae927ada6c3feef07f08ce7342f6f1d76c1f7524bc518f35819b15c1313b"`
Dec 12 02:28:18.748 INFO [stderr] usermod: no changes
Dec 12 02:28:18.840 INFO [stderr]     Checking backtrace-sys v0.1.14
Dec 12 02:28:18.840 INFO [stderr]     Checking docopt v0.8.1
Dec 12 02:28:19.184 INFO [stderr]     Checking backtrace v0.3.3
Dec 12 02:28:20.428 INFO [stderr]     Checking error-chain v0.11.0
Dec 12 02:28:21.870 INFO [stderr]     Checking bflib v0.2.0 (/source/bflib)
Dec 12 02:28:22.592 INFO [stderr] warning: unused variable: `i`
Dec 12 02:28:22.592 INFO [stderr]   --> bflib/src/tokenize.rs:26:14
Dec 12 02:28:22.592 INFO [stderr]    |
Dec 12 02:28:22.592 INFO [stderr] 26 |         for (i, ch) in self.chars().enumerate() {
Dec 12 02:28:22.592 INFO [stderr]    |              ^ help: consider using `_i` instead
Dec 12 02:28:22.592 INFO [stderr]    |
Dec 12 02:28:22.593 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 02:28:22.593 INFO [stderr] 
Dec 12 02:28:22.668 INFO [stderr]     Checking brainfuck v0.1.0 (/source)
Dec 12 02:28:25.258 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.49s
Dec 12 02:28:25.269 INFO [stderr] su: No module specific data is present
Dec 12 02:28:26.760 INFO running `"docker" "inspect" "4d93ae927ada6c3feef07f08ce7342f6f1d76c1f7524bc518f35819b15c1313b"`
Dec 12 02:28:27.068 INFO running `"docker" "rm" "-f" "4d93ae927ada6c3feef07f08ce7342f6f1d76c1f7524bc518f35819b15c1313b"`
Dec 12 02:28:27.417 INFO [stdout] 4d93ae927ada6c3feef07f08ce7342f6f1d76c1f7524bc518f35819b15c1313b