Sep 10 12:32:43.572 INFO checking pusher-0.3.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 12:32:43.572 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 12:32:43.572 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 12:32:43.777 INFO blam! 01a3d3762cd5fd69ec919ac5ce35cf7487490e4750db9da41493980d753fd28d
Sep 10 12:32:43.777 INFO running `"docker" "start" "-a" "01a3d3762cd5fd69ec919ac5ce35cf7487490e4750db9da41493980d753fd28d"`
Sep 10 12:32:44.662 INFO kablam! usermod: no changes
Sep 10 12:32:44.762 INFO kablam!     Checking pusher v0.3.1 (file:///source)
Sep 10 12:32:46.614 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 12:32:46.614 INFO kablam!  --> tests/lib.rs:5:1
Sep 10 12:32:46.614 INFO kablam!   |
Sep 10 12:32:46.614 INFO kablam! 5 | #[macro_use] extern crate log;
Sep 10 12:32:46.614 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 12:32:46.614 INFO kablam!   |
Sep 10 12:32:46.614 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 12:32:46.614 INFO kablam! 
Sep 10 12:32:46.751 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Sep 10 12:32:46.760 INFO kablam! su: No module specific data is present
Sep 10 12:32:47.693 INFO running `"docker" "rm" "-f" "01a3d3762cd5fd69ec919ac5ce35cf7487490e4750db9da41493980d753fd28d"`
Sep 10 12:32:47.819 INFO blam! 01a3d3762cd5fd69ec919ac5ce35cf7487490e4750db9da41493980d753fd28d