Sep 14 11:29:12.518 INFO checking prost-codegen-0.1.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 11:29:12.518 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 11:29:12.518 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 11:29:12.760 INFO blam! d225c5bc4252577c45a2bd2d69496f03aea685def6fdf93ba53ae39c6c8dae59
Sep 14 11:29:12.764 INFO running `"docker" "start" "-a" "d225c5bc4252577c45a2bd2d69496f03aea685def6fdf93ba53ae39c6c8dae59"`
Sep 14 11:29:13.515 INFO kablam! usermod: no changes
Sep 14 11:29:13.659 INFO kablam!     Checking multimap v0.3.0
Sep 14 11:29:13.659 INFO kablam!    Compiling itertools v0.6.5
Sep 14 11:29:13.659 INFO kablam!     Checking prost v0.1.0
Sep 14 11:29:13.659 INFO kablam!    Compiling error-chain v0.10.0
Sep 14 11:29:16.903 INFO kablam!    Compiling prost-derive v0.1.0
Sep 14 11:29:20.826 INFO kablam!     Checking prost-codegen v0.1.0 (file:///source)
Sep 14 11:29:23.846 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.30s
Sep 14 11:29:23.850 INFO kablam! su: No module specific data is present
Sep 14 11:29:24.350 INFO running `"docker" "rm" "-f" "d225c5bc4252577c45a2bd2d69496f03aea685def6fdf93ba53ae39c6c8dae59"`
Sep 14 11:29:24.417 INFO blam! d225c5bc4252577c45a2bd2d69496f03aea685def6fdf93ba53ae39c6c8dae59