The following tests have been seen failing intermittently on the
autobuilder:
test.test_multiprocessing_forkserver.WithManagerTestBarrier.test_timeout
test.test_time.TimeTestCase.test_thread_time
Since these could be affected by AB systems under heavy load, disable
them. New test outputs:
test_timeout
(test.test_multiprocessing_fork.WithProcessesTestBarrier.test_timeout)
SKIP: Test wait(timeout) 'timing related test, dependent on load'
...
SKIP: test_thread_time (test.test_time.TimeTestCase.test_thread_time) 'timing
related test, dependent on load'
[YOCTO # 15131]
[YOCTO # 15177]
Signed-off-by: Trevor Gamblin <tgamb...@baylibre.com>
---
...sts-due-to-load-variability-on-YP-AB.patch | 43 +++++++++++++++----
1 file changed, 34 insertions(+), 9 deletions(-)
diff --git
a/meta/recipes-devtools/python/python3/0001-Skip-failing-tests-due-to-load-variability-on-YP-AB.patch
b/meta/recipes-devtools/python/python3/0001-Skip-failing-tests-due-to-load-variability-on-YP-AB.patch
index 61dd4a5bc0..a7d37266ef 100644
---
a/meta/recipes-devtools/python/python3/0001-Skip-failing-tests-due-to-load-variability-on-YP-AB.patch
+++
b/meta/recipes-devtools/python/python3/0001-Skip-failing-tests-due-to-load-variability-on-YP-AB.patch
@@ -1,4 +1,4 @@
-From 01e02fb4720ecbbc44c694ee1b7fb6d5d95b5fe2 Mon Sep 17 00:00:00 2001
+From 0c8002d12149fdfbbcd9a9215876d474f157eb9c Mon Sep 17 00:00:00 2001
From: Yi Fan Yu <yifan...@windriver.com>
Date: Thu, 1 Apr 2021 13:08:37 -0700
Subject: [PATCH] Skip failing tests due to load variability on YP AB
@@ -11,16 +11,22 @@ Upstream-Status: Inappropriate [OE-Specific]
Signed-off-by: Yi Fan Yu <yifan...@windriver.com>
+Skip two additional tests due to suspected load variability failures.
+
+[YOCTO #15131]
+[YOCTO #15177]
+
+Signed-off-by: Trevor Gamblin <tgamb...@baylibre.com>
---
- Lib/test/_test_multiprocessing.py | 2 ++
- Lib/test/test_time.py | 1 +
- 2 files changed, 3 insertions(+)
+ Lib/test/_test_multiprocessing.py | 3 +++
+ Lib/test/test_time.py | 2 ++
+ 2 files changed, 5 insertions(+)
diff --git a/Lib/test/_test_multiprocessing.py
b/Lib/test/_test_multiprocessing.py
-index 599c3f2..23328be 100644
+index b50a154320..b8b2c4204d 100644
--- a/Lib/test/_test_multiprocessing.py
+++ b/Lib/test/_test_multiprocessing.py
-@@ -618,6 +618,7 @@ class _TestProcess(BaseTestCase):
+@@ -618,6 +618,7 @@ def test_close(self):
close_queue(q)
@@ -28,7 +34,15 @@ index 599c3f2..23328be 100644
def test_many_processes(self):
if self.TYPE == 'threads':
self.skipTest('test not appropriate for {}'.format(self.TYPE))
-@@ -4890,6 +4891,7 @@ class TestWait(unittest.TestCase):
+@@ -2003,6 +2004,7 @@ def _test_timeout_f(cls, barrier, results):
+ except threading.BrokenBarrierError:
+ results.append(True)
+
++ @unittest.skip('timing related test, dependent on load')
+ def test_timeout(self):
+ """
+ Test wait(timeout)
+@@ -4890,6 +4892,7 @@ def signal_and_sleep(cls, sem, period):
sem.release()
time.sleep(period)
@@ -37,10 +51,10 @@ index 599c3f2..23328be 100644
from multiprocessing.connection import wait
diff --git a/Lib/test/test_time.py b/Lib/test/test_time.py
-index 884b142..542e980 100644
+index 884b14231f..8f0638c0d7 100644
--- a/Lib/test/test_time.py
+++ b/Lib/test/test_time.py
-@@ -492,6 +492,7 @@ class TimeTestCase(unittest.TestCase):
+@@ -492,6 +492,7 @@ def test_perf_counter(self):
@unittest.skipIf(
support.is_wasi, "process_time not available on WASI"
)
@@ -48,3 +62,14 @@ index 884b142..542e980 100644
def test_process_time(self):
# process_time() should not include time spend during a sleep
start = time.process_time()
+@@ -505,6 +506,7 @@ def test_process_time(self):
+ self.assertTrue(info.monotonic)
+ self.assertFalse(info.adjustable)
+
++ @unittest.skip('timing related test, dependent on load')
+ def test_thread_time(self):
+ if not hasattr(time, 'thread_time'):
+ if sys.platform.startswith(('linux', 'win')):
+--
+2.41.0
+
--
2.41.0
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