sort: cut 140 seconds off race build tests

No coverage is gained by running the 1e6 versions of the test over the 1e4 versions. It just adds 140 seconds of race overhead time. Updates #17104 Change-Id: I41408aedae34a8b1a148eebdda20269cdefffba3 Reviewed-on: https://go-review.googlesource.com/29159 Run-TryBot: Brad Fitzpatrick <[email protected]> TryBot-Result: Gobot Gobot <[email protected]> Reviewed-by: Josh Bleecher Snyder <[email protected]>
golang · Sep 14, 2016 · 983e2fd · 983e2fd
1 parent 83676b9
commit 983e2fd
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/sort/sort_test.go b/src/sort/sort_test.go
@@ -6,10 +6,12 @@ package sort_test
 
 import (
 	"fmt"
+	"internal/testenv"
 	"math"
 	"math/rand"
 	. "sort"
 	"strconv"
+	stringspkg "strings"
 	"testing"
 )
 
@@ -555,6 +557,9 @@ func TestCountStableOps(t *testing.T) { countOps(t, Stable, "Stable") }
 func TestCountSortOps(t *testing.T)   { countOps(t, Sort, "Sort  ") }
 
 func bench(b *testing.B, size int, algo func(Interface), name string) {
+	if stringspkg.HasSuffix(testenv.Builder(), "-race") && size > 1e4 {
+		b.Skip("skipping slow benchmark on race builder")
+	}
 	b.StopTimer()
 	data := make(intPairs, size)
 	x := ^uint32(0)