Sep 10 03:57:40.234 INFO checking jearbear/dots against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 03:57:40.234 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 03:57:40.234 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 03:57:40.483 INFO blam! f69fea3e51a83d6eea19421c79ec9122fe98a9d9f1c787259fb51435690fde7e
Sep 10 03:57:40.485 INFO running `"docker" "start" "-a" "f69fea3e51a83d6eea19421c79ec9122fe98a9d9f1c787259fb51435690fde7e"`
Sep 10 03:57:42.424 INFO kablam! usermod: no changes
Sep 10 03:57:42.647 INFO kablam!     Checking walkdir v2.2.0
Sep 10 03:57:42.648 INFO kablam!    Compiling syn v0.14.5
Sep 10 03:57:56.102 INFO kablam!    Compiling synstructure v0.9.0
Sep 10 03:57:56.103 INFO kablam!    Compiling structopt-derive v0.2.10
Sep 10 03:58:02.584 INFO kablam!    Compiling failure_derive v0.1.2
Sep 10 03:58:02.813 INFO kablam!     Checking structopt v0.2.10
Sep 10 03:58:05.334 INFO kablam!     Checking failure v0.1.2
Sep 10 03:58:05.824 INFO kablam!     Checking dots v0.1.0 (file:///source)
Sep 10 03:58:06.941 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.49s
Sep 10 03:58:06.950 INFO kablam! su: No module specific data is present
Sep 10 03:58:08.914 INFO running `"docker" "rm" "-f" "f69fea3e51a83d6eea19421c79ec9122fe98a9d9f1c787259fb51435690fde7e"`
Sep 10 03:58:09.044 INFO blam! f69fea3e51a83d6eea19421c79ec9122fe98a9d9f1c787259fb51435690fde7e