Sep 10 21:51:52.759 INFO checking bundler-0.1.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 21:51:52.759 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 21:51:52.760 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/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 21:51:53.005 INFO blam! 7f24f2ef20c00b569f05439e986784613e6c8fedb3259fa6e237206ab0e83e9c
Sep 10 21:51:53.007 INFO running `"docker" "start" "-a" "7f24f2ef20c00b569f05439e986784613e6c8fedb3259fa6e237206ab0e83e9c"`
Sep 10 21:51:54.978 INFO kablam! usermod: no changes
Sep 10 21:51:55.166 INFO kablam!    Compiling rustfmt v0.10.0
Sep 10 21:51:55.183 INFO kablam!     Checking proc-macro2 v0.3.8
Sep 10 21:51:55.192 INFO kablam!     Checking difference v0.4.1
Sep 10 21:51:55.199 INFO kablam!     Checking strings v0.1.1
Sep 10 21:51:55.231 INFO kablam!     Checking toml v0.4.6
Sep 10 21:51:57.744 INFO kablam!     Checking goldenfile v0.5.1
Sep 10 21:52:02.675 INFO kablam!     Checking quote v0.5.2
Sep 10 21:52:06.216 INFO kablam!     Checking syn v0.13.11
Sep 10 21:52:23.749 INFO kablam!     Checking bundler v0.1.1 (file:///source)
Sep 10 21:52:35.832 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 40.84s
Sep 10 21:52:35.840 INFO kablam! su: No module specific data is present
Sep 10 21:52:37.548 INFO running `"docker" "rm" "-f" "7f24f2ef20c00b569f05439e986784613e6c8fedb3259fa6e237206ab0e83e9c"`
Sep 10 21:52:37.684 INFO blam! 7f24f2ef20c00b569f05439e986784613e6c8fedb3259fa6e237206ab0e83e9c