Sep 10 12:36:37.773 INFO checking protoc-grpc-0.0.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 12:36:37.773 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 12:36:37.774 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 12:36:38.012 INFO blam! 1e6502ac7ba0acccecb783c230ca5719b8ea37bc2b339a869679352b099fe9f7
Sep 10 12:36:38.013 INFO running `"docker" "start" "-a" "1e6502ac7ba0acccecb783c230ca5719b8ea37bc2b339a869679352b099fe9f7"`
Sep 10 12:36:39.448 INFO kablam! usermod: no changes
Sep 10 12:36:39.486 INFO kablam!     Checking protoc v2.0.4
Sep 10 12:36:39.486 INFO kablam!     Checking protobuf-codegen v2.0.4
Sep 10 12:36:40.938 INFO kablam!     Checking grpcio-compiler v0.3.0
Sep 10 12:36:40.938 INFO kablam!     Checking protoc-rust v2.0.4
Sep 10 12:36:41.355 INFO kablam!     Checking protoc-grpc v0.0.0 (file:///source)
Sep 10 12:36:41.874 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Sep 10 12:36:41.877 INFO kablam! su: No module specific data is present
Sep 10 12:36:42.510 INFO running `"docker" "rm" "-f" "1e6502ac7ba0acccecb783c230ca5719b8ea37bc2b339a869679352b099fe9f7"`
Sep 10 12:36:42.579 INFO blam! 1e6502ac7ba0acccecb783c230ca5719b8ea37bc2b339a869679352b099fe9f7