perf bench: Run benchmarks, don't test them

So right now we output this text:

        memcpy: Benchmark for memcpy() functions
        memset: Benchmark for memset() functions
           all: Test all memory access benchmarks

But the right verb to use with benchmarks is to 'run' them, not 'test'
them.

So change this (and all similar texts) to:

        memcpy: Benchmark for memcpy() functions
        memset: Benchmark for memset() functions
           all: Run all memory access benchmarks
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1445241870-24854-15-git-send-email-mingo@kernel.orgSigned-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/builtin-bench.c

@@ -36,7 +36,7 @@ struct bench {
 #ifdef HAVE_LIBNUMA_SUPPORT
 static struct bench numa_benchmarks[] = {
 	{ "mem",	"Benchmark for NUMA workloads",			bench_numa		},
-	{ "all",	"Test all NUMA benchmarks",			NULL			},
+	{ "all",	"Run all NUMA benchmarks",			NULL			},
 	{ NULL,		NULL,						NULL			}
 };
 #endif
@@ -44,14 +44,14 @@ static struct bench numa_benchmarks[] = {
 static struct bench sched_benchmarks[] = {
 	{ "messaging",	"Benchmark for scheduling and IPC",		bench_sched_messaging	},
 	{ "pipe",	"Benchmark for pipe() between two processes",	bench_sched_pipe	},
-	{ "all",	"Test all scheduler benchmarks",		NULL			},
+	{ "all",	"Run all scheduler benchmarks",		NULL			},
 	{ NULL,		NULL,						NULL			}
 };
 
 static struct bench mem_benchmarks[] = {
 	{ "memcpy",	"Benchmark for memcpy() functions",		bench_mem_memcpy	},
 	{ "memset",	"Benchmark for memset() functions",		bench_mem_memset	},
-	{ "all",	"Test all memory access benchmarks",		NULL			},
+	{ "all",	"Run all memory access benchmarks",		NULL			},
 	{ NULL,		NULL,						NULL			}
 };
 
@@ -62,7 +62,7 @@ static struct bench futex_benchmarks[] = {
 	{ "requeue",	"Benchmark for futex requeue calls",            bench_futex_requeue	},
 	/* pi-futexes */
 	{ "lock-pi",	"Benchmark for futex lock_pi calls",            bench_futex_lock_pi	},
-	{ "all",	"Test all futex benchmarks",			NULL			},
+	{ "all",	"Run all futex benchmarks",			NULL			},
 	{ NULL,		NULL,						NULL			}
 };