Sep 02 04:04:40.422 INFO checking pusher-0.3.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 04:04:40.422 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 04:04:40.422 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 02 04:04:40.603 INFO blam! 2ae69da3864f5cb29d4577e4126a9698560959baf8b353201202a7a7178d8f6d
Sep 02 04:04:40.605 INFO running `"docker" "start" "-a" "2ae69da3864f5cb29d4577e4126a9698560959baf8b353201202a7a7178d8f6d"`
Sep 02 04:04:41.270 INFO kablam!     Checking yup-hyper-mock v2.0.0
Sep 02 04:04:41.271 INFO kablam!     Checking pusher v0.3.1 (file:///source)
Sep 02 04:04:44.902 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 04:04:44.902 INFO kablam!  --> tests/lib.rs:5:1
Sep 02 04:04:44.902 INFO kablam!   |
Sep 02 04:04:44.902 INFO kablam! 5 | #[macro_use] extern crate log;
Sep 02 04:04:44.902 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 04:04:44.902 INFO kablam!   |
Sep 02 04:04:44.902 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 04:04:44.902 INFO kablam! 
Sep 02 04:04:45.112 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
Sep 02 04:04:45.119 INFO kablam! su: No module specific data is present
Sep 02 04:04:45.472 INFO running `"docker" "rm" "-f" "2ae69da3864f5cb29d4577e4126a9698560959baf8b353201202a7a7178d8f6d"`
Sep 02 04:04:45.574 INFO blam! 2ae69da3864f5cb29d4577e4126a9698560959baf8b353201202a7a7178d8f6d