os/signal: increase wait time for signal delivery time in testcase
This increases the time to wait from 1 to 2 seconds in the
TestAtomicStop testcase. When running with gccgo on ppc64
& ppc64le on a loaded systems these testcases can
intermittently fail with the current value.
Updates #29046
Change-Id: If420274dd65926d933a3024903b5c757c300bd60
Reviewed-on: https://go-review.googlesource.com/c/153826
Run-TryBot: Lynn Boger <laboger@linux.vnet.ibm.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
diff --git a/src/os/signal/signal_test.go b/src/os/signal/signal_test.go
index ecb05fd..6ea59f4 100644
--- a/src/os/signal/signal_test.go
+++ b/src/os/signal/signal_test.go
@@ -432,12 +432,12 @@
// At this point we should either die from SIGINT or
// get a notification on cs. If neither happens, we
- // dropped the signal. Give it a second to deliver,
- // which is far far longer than it should require.
+ // dropped the signal. It is given 2 seconds to
+ // deliver, as needed for gccgo on some loaded test systems.
select {
case <-cs:
- case <-time.After(1 * time.Second):
+ case <-time.After(2 * time.Second):
if !printed {
fmt.Print("lost signal on tries:")
printed = true
