Nov 02 11:48:28.533 INFO checking kmcallister/rpi-battery-monitor against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 11:48:28.533 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 11:48:28.802 INFO blam! 3abaa7cb021625c6bee78654c54f9a037df253fde54f27b3223a3c4ef1144ace
Nov 02 11:48:28.803 INFO running `"docker" "start" "-a" "3abaa7cb021625c6bee78654c54f9a037df253fde54f27b3223a3c4ef1144ace"`
Nov 02 11:48:30.291 INFO kablam! usermod: no changes
Nov 02 11:48:30.460 INFO kablam!    Compiling rpi-battery-monitor v0.1.0 (/source)
Nov 02 11:48:30.460 INFO kablam!     Checking errno v0.2.3
Nov 02 11:48:31.569 INFO kablam! warning: src/cbits.c: In function 'gpio_init':
Nov 02 11:48:31.569 INFO kablam! warning: src/cbits.c:61:35: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
Nov 02 11:48:31.569 INFO kablam! warning:          printf("mmap error %d\n", (int) gpio_map);
Nov 02 11:48:31.569 INFO kablam! warning:                                    ^
Nov 02 11:48:32.450 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Nov 02 11:48:32.455 INFO kablam! su: No module specific data is present
Nov 02 11:48:33.649 INFO running `"docker" "rm" "-f" "3abaa7cb021625c6bee78654c54f9a037df253fde54f27b3223a3c4ef1144ace"`
Nov 02 11:48:34.024 INFO blam! 3abaa7cb021625c6bee78654c54f9a037df253fde54f27b3223a3c4ef1144ace