Sep 01 15:30:11.280 INFO checking giodamelio/little_boxes against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 15:30:11.280 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 15:30:11.280 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:30:11.499 INFO blam! 5b1d37ed2dee3ae4f106a01785d710d66616f83ab6586edafe335e9b65a79196
Sep 01 15:30:11.501 INFO running `"docker" "start" "-a" "5b1d37ed2dee3ae4f106a01785d710d66616f83ab6586edafe335e9b65a79196"`
Sep 01 15:30:12.230 INFO kablam!     Checking libc v0.2.30
Sep 01 15:30:12.234 INFO kablam!     Checking serde v1.0.12
Sep 01 15:30:12.253 INFO kablam!    Compiling serde_derive v1.0.12
Sep 01 15:30:14.579 INFO kablam!     Checking memchr v1.0.1
Sep 01 15:30:15.034 INFO kablam!     Checking aho-corasick v0.6.3
Sep 01 15:30:16.275 INFO kablam!     Checking regex v0.2.2
Sep 01 15:30:30.268 INFO kablam!     Checking docopt v0.8.1
Sep 01 15:30:33.003 INFO kablam!     Checking little_boxes v1.6.0 (file:///source)
Sep 01 15:30:34.124 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.94s
Sep 01 15:30:34.129 INFO kablam! su: No module specific data is present
Sep 01 15:30:34.810 INFO running `"docker" "rm" "-f" "5b1d37ed2dee3ae4f106a01785d710d66616f83ab6586edafe335e9b65a79196"`
Sep 01 15:30:34.970 INFO blam! 5b1d37ed2dee3ae4f106a01785d710d66616f83ab6586edafe335e9b65a79196