cmd/dist: run racebench tests only in longtest mode

mknyszek · mknyszek · commit b09068041a20 · 2025-09-02T15:17:38.000-07:00
The racebench tests represent a significant portion of the race builders' runtimes, but these tests aren't providing a lot of value. Disable them and run them only on -longtest-race builders. For golang#32032. Change-Id: Ic4383c3f3b51d123ae9f5c377bc0e2ec02f2ddd7 Cq-Include-Trybots: luci.golang.try:gotip-linux-amd64-race,gotip-linux-amd64-longtest-race Reviewed-on: https://go-review.googlesource.com/c/go/+/700455 Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> TryBot-Bypass: Michael Knyszek <mknyszek@google.com>
diff --git a/src/cmd/dist/test.go b/src/cmd/dist/test.go
@@ -677,7 +677,7 @@ func (t *tester) registerTests() {
 			}
 			t.registerStdTest(pkg)
 		}
-		if t.race {
+		if t.race && !t.short {
 			for _, pkg := range pkgs {
 				if t.packageHasBenchmarks(pkg) {
 					t.registerRaceBenchTest(pkg)

Original file line number	Diff line number	Diff line change
`@@ -677,7 +677,7 @@ func (t *tester) registerTests() {`
`677`	`677`	`}`
`678`	`678`	`t.registerStdTest(pkg)`
`679`	`679`	`}`
`680`		`- if t.race {`
	`680`	`+ if t.race && !t.short {`
`681`	`681`	`for _, pkg := range pkgs {`
`682`	`682`	`if t.packageHasBenchmarks(pkg) {`
`683`	`683`	`t.registerRaceBenchTest(pkg)`