Dec 19 14:13:46.966 INFO checking kmcallister/rpi-battery-monitor against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 14:13:46.966 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/kmcallister/rpi-battery-monitor:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 14:13:47.388 INFO [stdout] 1ac9c2cb7ca0b5ccf512736625bdcd54744ebd0a6a527f980ef42f1d7956615f
Dec 19 14:13:47.396 INFO running `"docker" "start" "-a" "1ac9c2cb7ca0b5ccf512736625bdcd54744ebd0a6a527f980ef42f1d7956615f"`
Dec 19 14:13:49.088 INFO [stderr]    Compiling rpi-battery-monitor v0.1.0 (/opt/crater/workdir)
Dec 19 14:13:49.097 INFO [stderr]     Checking errno v0.2.3
Dec 19 14:13:50.097 INFO [stderr] warning: src/cbits.c: In function 'gpio_init':
Dec 19 14:13:50.097 INFO [stderr] warning: src/cbits.c:61:35: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
Dec 19 14:13:50.097 INFO [stderr] warning:          printf("mmap error %d\n", (int) gpio_map);
Dec 19 14:13:50.097 INFO [stderr] warning:                                    ^
Dec 19 14:13:50.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Dec 19 14:13:51.312 INFO running `"docker" "inspect" "1ac9c2cb7ca0b5ccf512736625bdcd54744ebd0a6a527f980ef42f1d7956615f"`
Dec 19 14:13:51.636 INFO running `"docker" "rm" "-f" "1ac9c2cb7ca0b5ccf512736625bdcd54744ebd0a6a527f980ef42f1d7956615f"`
Dec 19 14:13:51.916 INFO [stdout] 1ac9c2cb7ca0b5ccf512736625bdcd54744ebd0a6a527f980ef42f1d7956615f