Nov 09 07:03:01.741 INFO checking prmejc/AdventOfCode2016 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 07:03:01.742 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 07:03:02.230 INFO blam! a028dab3cf9b61da08ee7bfca96e88328707fe57d95ce8c57abd1c8d86456812
Nov 09 07:03:02.239 INFO running `"docker" "start" "-a" "a028dab3cf9b61da08ee7bfca96e88328707fe57d95ce8c57abd1c8d86456812"`
Nov 09 07:03:03.594 INFO kablam! usermod: no changes
Nov 09 07:03:03.671 INFO kablam!     Checking advent2016 v0.1.0 (/source)
Nov 09 07:03:04.035 INFO kablam! warning: unused variable: `checksum`
Nov 09 07:03:04.035 INFO kablam!   --> src/day4.rs:33:7
Nov 09 07:03:04.035 INFO kablam!    |
Nov 09 07:03:04.035 INFO kablam! 33 |   let checksum = room.split("[").last().unwrap().replace("]","");
Nov 09 07:03:04.035 INFO kablam!    |       ^^^^^^^^ help: consider using `_checksum` instead
Nov 09 07:03:04.035 INFO kablam!    |
Nov 09 07:03:04.035 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 07:03:04.035 INFO kablam! 
Nov 09 07:03:04.095 INFO kablam! warning: function is never used: `part1`
Nov 09 07:03:04.095 INFO kablam!  --> src/day4.rs:4:1
Nov 09 07:03:04.095 INFO kablam!   |
Nov 09 07:03:04.095 INFO kablam! 4 | pub fn part1(){
Nov 09 07:03:04.095 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 09 07:03:04.095 INFO kablam!   |
Nov 09 07:03:04.095 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 07:03:04.095 INFO kablam! 
Nov 09 07:03:04.103 INFO kablam! warning: function is never used: `is_a_room`
Nov 09 07:03:04.103 INFO kablam!   --> src/day4.rs:40:1
Nov 09 07:03:04.103 INFO kablam!    |
Nov 09 07:03:04.103 INFO kablam! 40 | fn is_a_room(room: &str) -> (bool, i32) {
Nov 09 07:03:04.103 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:03:04.103 INFO kablam! 
Nov 09 07:03:04.115 INFO kablam! warning: unused variable: `checksum`
Nov 09 07:03:04.115 INFO kablam!   --> src/day4.rs:33:7
Nov 09 07:03:04.115 INFO kablam!    |
Nov 09 07:03:04.115 INFO kablam! 33 |   let checksum = room.split("[").last().unwrap().replace("]","");
Nov 09 07:03:04.115 INFO kablam!    |       ^^^^^^^^ help: consider using `_checksum` instead
Nov 09 07:03:04.115 INFO kablam!    |
Nov 09 07:03:04.115 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 07:03:04.115 INFO kablam! 
Nov 09 07:03:04.151 INFO kablam! warning: function is never used: `part1`
Nov 09 07:03:04.151 INFO kablam!  --> src/day4.rs:4:1
Nov 09 07:03:04.151 INFO kablam!   |
Nov 09 07:03:04.151 INFO kablam! 4 | pub fn part1(){
Nov 09 07:03:04.151 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 09 07:03:04.151 INFO kablam!   |
Nov 09 07:03:04.151 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 07:03:04.151 INFO kablam! 
Nov 09 07:03:04.151 INFO kablam! warning: function is never used: `is_a_room`
Nov 09 07:03:04.151 INFO kablam!   --> src/day4.rs:40:1
Nov 09 07:03:04.151 INFO kablam!    |
Nov 09 07:03:04.151 INFO kablam! 40 | fn is_a_room(room: &str) -> (bool, i32) {
Nov 09 07:03:04.151 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:03:04.151 INFO kablam! 
Nov 09 07:03:04.156 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Nov 09 07:03:04.158 INFO kablam! su: No module specific data is present
Nov 09 07:03:04.951 INFO running `"docker" "rm" "-f" "a028dab3cf9b61da08ee7bfca96e88328707fe57d95ce8c57abd1c8d86456812"`
Nov 09 07:03:05.191 INFO blam! a028dab3cf9b61da08ee7bfca96e88328707fe57d95ce8c57abd1c8d86456812