Dec 17 20:09:53.335 INFO checking mareek/BrainRust against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 20:09:53.335 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/mareek/BrainRust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 20:09:53.944 INFO [stdout] cda3f20ecf5cc493b90ecf8e0d8d4fea63be6482828542c41b944b71db7e3147
Dec 17 20:09:53.946 INFO running `"docker" "start" "-a" "cda3f20ecf5cc493b90ecf8e0d8d4fea63be6482828542c41b944b71db7e3147"`
Dec 17 20:09:56.825 INFO [stderr]     Checking brain_rust v0.1.0 (/opt/crater/workdir)
Dec 17 20:09:57.280 INFO [stderr] warning: function is never used: `generate_single_program`
Dec 17 20:09:57.280 INFO [stderr]  --> src/fuzzer.rs:4:1
Dec 17 20:09:57.280 INFO [stderr]   |
Dec 17 20:09:57.280 INFO [stderr] 4 | fn generate_single_program() -> String {
Dec 17 20:09:57.280 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:09:57.280 INFO [stderr]   |
Dec 17 20:09:57.280 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 20:09:57.280 INFO [stderr] 
Dec 17 20:09:57.355 INFO [stderr] warning: function is never used: `generate_single_program`
Dec 17 20:09:57.355 INFO [stderr]  --> src/fuzzer.rs:4:1
Dec 17 20:09:57.355 INFO [stderr]   |
Dec 17 20:09:57.355 INFO [stderr] 4 | fn generate_single_program() -> String {
Dec 17 20:09:57.355 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:09:57.355 INFO [stderr]   |
Dec 17 20:09:57.355 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 20:09:57.355 INFO [stderr] 
Dec 17 20:09:57.381 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 17 20:09:58.544 INFO running `"docker" "inspect" "cda3f20ecf5cc493b90ecf8e0d8d4fea63be6482828542c41b944b71db7e3147"`
Dec 17 20:09:58.824 INFO running `"docker" "rm" "-f" "cda3f20ecf5cc493b90ecf8e0d8d4fea63be6482828542c41b944b71db7e3147"`
Dec 17 20:09:59.084 INFO [stdout] cda3f20ecf5cc493b90ecf8e0d8d4fea63be6482828542c41b944b71db7e3147