Sep 10 12:37:33.189 INFO checking prost-0.4.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 12:37:33.189 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 12:37:33.189 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/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 12:37:33.340 INFO blam! 12607c529e5757029460e1490d35c1717ad9e8b71411e6224f37365ab5670cae
Sep 10 12:37:33.342 INFO running `"docker" "start" "-a" "12607c529e5757029460e1490d35c1717ad9e8b71411e6224f37365ab5670cae"`
Sep 10 12:37:34.530 INFO kablam! usermod: no changes
Sep 10 12:37:34.667 INFO kablam!     Checking prost v0.4.0 (file:///source)
Sep 10 12:37:34.667 INFO kablam!    Compiling syn v0.14.9
Sep 10 12:37:34.675 INFO kablam!    Compiling failure v0.1.2
Sep 10 12:37:50.250 INFO kablam!    Compiling prost-derive v0.4.0
Sep 10 12:38:01.861 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.30s
Sep 10 12:38:01.867 INFO kablam! su: No module specific data is present
Sep 10 12:38:02.404 INFO running `"docker" "rm" "-f" "12607c529e5757029460e1490d35c1717ad9e8b71411e6224f37365ab5670cae"`
Sep 10 12:38:02.460 INFO blam! 12607c529e5757029460e1490d35c1717ad9e8b71411e6224f37365ab5670cae