Sep 04 15:32:36.178 INFO checking lazy_bencoding-0.1.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 15:32:36.178 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 15:32:36.178 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 15:32:36.330 INFO blam! 4dfa41342839563b52135034071060bdd2b7c7d0e9bf7aae022f5ed4e70b619d
Sep 04 15:32:36.332 INFO running `"docker" "start" "-a" "4dfa41342839563b52135034071060bdd2b7c7d0e9bf7aae022f5ed4e70b619d"`
Sep 04 15:32:36.963 INFO kablam!     Checking lazy_bencoding v0.1.1 (file:///source)
Sep 04 15:32:38.010 INFO kablam! warning: unused variable: `c`
Sep 04 15:32:38.010 INFO kablam!   --> examples/print_torrent.rs:48:27
Sep 04 15:32:38.010 INFO kablam!    |
Sep 04 15:32:38.010 INFO kablam! 48 |                     .map(|c| ' ').collect();
Sep 04 15:32:38.010 INFO kablam!    |                           ^ help: consider using `_c` instead
Sep 04 15:32:38.010 INFO kablam!    |
Sep 04 15:32:38.010 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 15:32:38.010 INFO kablam! 
Sep 04 15:32:38.047 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Sep 04 15:32:38.049 INFO kablam! su: No module specific data is present
Sep 04 15:32:38.521 INFO running `"docker" "rm" "-f" "4dfa41342839563b52135034071060bdd2b7c7d0e9bf7aae022f5ed4e70b619d"`
Sep 04 15:32:38.607 INFO blam! 4dfa41342839563b52135034071060bdd2b7c7d0e9bf7aae022f5ed4e70b619d