//
// Several of the flags control profiling and write an execution profile
// suitable for "go tool pprof"; run "go tool pprof -h" for more
// information. The --alloc_space, --alloc_objects, and --show_bytes
// options of pprof control how the information is presented.
//
// The following flags are recognized by the 'go test' command and
// control the execution of any test:
//