Diff Report
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for file_exists

file_existsRun #5206d72f6f4f8Run #5206d663ca0baDiffDiff%
Number of Function Calls664 662 -2 -0.3%
Incl. Wall Time (microsec)5,241 5,225 -16 -0.3%
Incl. Wall Time (microsec) per call 8 8 -0 -0.0%
Excl. Wall Time (microsec)5,241 5,225 -16 -0.3%
Incl. CPU (microsecs)5,777 5,763 -14 -0.2%
Incl. CPU (microsecs) per call 9 9 0 0.1%
Excl. CPU (microsec)5,777 5,763 -14 -0.2%
Incl. MemUse (bytes)7,136 7,136 0 0.0%
Incl. MemUse (bytes) per call 11 11 0 0.3%
Excl. MemUse (bytes)7,136 7,136 0 0.0%
Incl. PeakMemUse (bytes)4,232 4,232 0 0.0%
Incl. PeakMemUse (bytes) per call 6 6 0 0.3%
Excl. PeakMemUse (bytes)4,232 4,232 0 0.0%

Parent/Child Regression/Improvement report for file_exists [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
file_exists-2 -100.0% -16 -1.1% -14 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-16 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -50.0% -10 -62.5% -15 -107.1% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -50.0% -9 -56.2% -6 -42.9% 0 N/A% 0 N/A%
drupal_get_filename0 0.0% 2 12.5% 2 14.3% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 0.0% 1 6.2% -19 -135.7% 0 N/A% 0 N/A%
theme_get_setting0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::exists0 0.0% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
twig_init0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
find_conf_path0 0.0% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% 0 0.0% 22 157.1% 0 N/A% 0 N/A%