Aug 31 23:11:49.706 INFO checking lazy_bencoding-0.1.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 23:11:49.706 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 23:11:49.706 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 23:11:49.877 INFO blam! c8bf0ef40a47942552f22a3a1c6bd0c39132315b336efc74dca3864ec119c901
Aug 31 23:11:49.879 INFO running `"docker" "start" "-a" "c8bf0ef40a47942552f22a3a1c6bd0c39132315b336efc74dca3864ec119c901"`
Aug 31 23:11:50.569 INFO kablam!     Checking lazy_bencoding v0.1.1 (file:///source)
Aug 31 23:11:51.938 INFO kablam! warning: unused variable: `c`
Aug 31 23:11:51.938 INFO kablam!   --> examples/print_torrent.rs:48:27
Aug 31 23:11:51.938 INFO kablam!    |
Aug 31 23:11:51.938 INFO kablam! 48 |                     .map(|c| ' ').collect();
Aug 31 23:11:51.939 INFO kablam!    |                           ^ help: consider using `_c` instead
Aug 31 23:11:51.939 INFO kablam!    |
Aug 31 23:11:51.939 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 23:11:51.939 INFO kablam! 
Aug 31 23:11:51.986 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Aug 31 23:11:51.989 INFO kablam! su: No module specific data is present
Aug 31 23:11:52.402 INFO running `"docker" "rm" "-f" "c8bf0ef40a47942552f22a3a1c6bd0c39132315b336efc74dca3864ec119c901"`
Aug 31 23:11:52.510 INFO blam! c8bf0ef40a47942552f22a3a1c6bd0c39132315b336efc74dca3864ec119c901