Aug 30 00:55:40.592 INFO checking swf-tree-0.0.10 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 00:55:40.592 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 00:55:40.592 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 00:55:40.781 INFO blam! 218afbdb13301f66fe1066d44699ad7113c191adb42838b3f829950cd703781a
Aug 30 00:55:40.783 INFO running `"docker" "start" "-a" "218afbdb13301f66fe1066d44699ad7113c191adb42838b3f829950cd703781a"`
Aug 30 00:55:41.457 INFO kablam!     Checking ordered-float v0.5.0
Aug 30 00:55:42.144 INFO kablam!     Checking swf-tree v0.0.10 (file:///source)
Aug 30 00:55:47.078 INFO kablam! warning: unused import: `std::fmt::Write`
Aug 30 00:55:47.078 INFO kablam!    --> src/fixed_point/mod.rs:153:7
Aug 30 00:55:47.078 INFO kablam!     |
Aug 30 00:55:47.078 INFO kablam! 153 |   use std::fmt::Write;
Aug 30 00:55:47.078 INFO kablam!     |       ^^^^^^^^^^^^^^^
Aug 30 00:55:47.078 INFO kablam!     |
Aug 30 00:55:47.078 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 30 00:55:47.078 INFO kablam! 
Aug 30 00:56:02.878 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.49s
Aug 30 00:56:02.887 INFO kablam! su: No module specific data is present
Aug 30 00:56:03.310 INFO running `"docker" "rm" "-f" "218afbdb13301f66fe1066d44699ad7113c191adb42838b3f829950cd703781a"`
Aug 30 00:56:03.411 INFO blam! 218afbdb13301f66fe1066d44699ad7113c191adb42838b3f829950cd703781a