Aug 17 14:20:15.783 INFO checking prost-build-0.4.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 14:20:15.783 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 14:20:15.783 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 14:20:15.783 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 14:20:16.047 INFO blam! 2cc9280fdfd3fd6808ad1e60293b0bb5b73510183dda0949828e16ee1fead06a
Aug 17 14:20:16.050 INFO running `"docker" "start" "-a" "2cc9280fdfd3fd6808ad1e60293b0bb5b73510183dda0949828e16ee1fead06a"`
Aug 17 14:20:17.203 INFO kablam!     Checking multimap v0.4.0
Aug 17 14:20:17.206 INFO kablam!     Checking prost v0.4.0
Aug 17 14:20:17.207 INFO kablam!    Compiling failure v0.1.2
Aug 17 14:20:20.821 INFO kablam!    Compiling which v2.0.0
Aug 17 14:20:20.821 INFO kablam!    Compiling prost-derive v0.4.0
Aug 17 14:20:24.051 INFO kablam!    Compiling prost-build v0.4.0 (file:///source)
Aug 17 14:20:41.879 INFO kablam!     Checking prost-types v0.4.0
Aug 17 14:20:54.828 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 37.81s
Aug 17 14:20:54.838 INFO kablam! su: No module specific data is present
Aug 17 14:20:55.340 INFO running `"docker" "rm" "-f" "2cc9280fdfd3fd6808ad1e60293b0bb5b73510183dda0949828e16ee1fead06a"`
Aug 17 14:20:55.538 INFO blam! 2cc9280fdfd3fd6808ad1e60293b0bb5b73510183dda0949828e16ee1fead06a