From 72badb47778d921386552494a577e1650c562f31 Mon Sep 17 00:00:00 2001
From: Alistair Veitch <aveitch@google.com>
Date: Tue, 20 Oct 2015 17:56:03 -0700
Subject: [PATCH] more verbose message

---
 test/core/support/cpu_test.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/test/core/support/cpu_test.c b/test/core/support/cpu_test.c
index 382c0ba6d15..c10484eaf7c 100644
--- a/test/core/support/cpu_test.c
+++ b/test/core/support/cpu_test.c
@@ -123,12 +123,14 @@ static void cpu_test(void) {
     gpr_cv_wait(&ct.done_cv, &ct.mu, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   gpr_mu_unlock(&ct.mu);
+  fprintf(stderr, "Saw cores [");
   for (i = 0; i < ct.ncores; i++) {
     if (ct.used[i]) {
+      fprintf(stderr, "%d,", i);
       cores_seen++;
     }
   }
-  fprintf(stderr, "Saw %d/%d cores\n", cores_seen, ct.ncores);
+  fprintf(stderr, "] (%d/%d)\n", cores_seen, ct.ncores);
 }
 
 int main(int argc, char *argv[]) {