Sep 17 10:39:56.789 INFO checking wfraser/pianoroll against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 10:39:56.789 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 10:39:56.789 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 10:39:57.216 INFO blam! d1dd89a0725382881332ec79848c9d0beb099a0ee05eb2fa4986375b31803fa0
Sep 17 10:39:57.219 INFO running `"docker" "start" "-a" "d1dd89a0725382881332ec79848c9d0beb099a0ee05eb2fa4986375b31803fa0"`
Sep 17 10:39:59.275 INFO kablam! usermod: no changes
Sep 17 10:39:59.387 INFO kablam!    Compiling lazy_static v0.2.11
Sep 17 10:39:59.387 INFO kablam!     Checking byteorder v1.2.3
Sep 17 10:39:59.389 INFO kablam!     Checking log v0.4.3
Sep 17 10:39:59.394 INFO kablam!     Checking time v0.1.40
Sep 17 10:40:00.168 INFO kablam!    Compiling pdf-canvas v0.5.4
Sep 17 10:40:00.543 INFO kablam!     Checking log v0.3.9
Sep 17 10:40:01.611 INFO kablam!     Checking ghakuf v0.5.1
Sep 17 10:40:05.751 INFO kablam!     Checking pianoroll v0.1.0 (/source)
Sep 17 10:40:07.103 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.81s
Sep 17 10:40:07.107 INFO kablam! su: No module specific data is present
Sep 17 10:40:08.938 INFO running `"docker" "rm" "-f" "d1dd89a0725382881332ec79848c9d0beb099a0ee05eb2fa4986375b31803fa0"`
Sep 17 10:40:09.263 INFO blam! d1dd89a0725382881332ec79848c9d0beb099a0ee05eb2fa4986375b31803fa0