Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for file_exists

file_existsRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls589 591 2 0.3%
Incl. Wall Time (microsec)3,936 3,949 13 0.3%
Incl. Wall Time (microsec) per call 7 7 -0 -0.0%
Excl. Wall Time (microsec)3,936 3,949 13 0.3%
Incl. CPU (microsecs)4,413 4,436 23 0.5%
Incl. CPU (microsecs) per call 7 8 0 0.2%
Excl. CPU (microsec)4,413 4,436 23 0.5%
Incl. MemUse (bytes)7,888 7,888 0 0.0%
Incl. MemUse (bytes) per call 13 13 -0 -0.3%
Excl. MemUse (bytes)7,888 7,888 0 0.0%
Incl. PeakMemUse (bytes)3,600 3,600 0 0.0%
Incl. PeakMemUse (bytes) per call 6 6 -0 -0.3%
Excl. PeakMemUse (bytes)3,600 3,600 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_exists2 100.0% 13 0.1% 23 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function13 100.0% 23 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_parse_info_file0 0.0% -26 -200.0% -27 -117.4% 0 N/A% 0 N/A%
drupal_get_filename0 0.0% 13 100.0% 19 82.6% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 50.0% 9 69.2% 11 47.8% 0 N/A% 0 N/A%
theme_get_setting0 0.0% 6 46.2% 6 26.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% 5 38.5% 7 30.4% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 50.0% 3 23.1% 5 21.7% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::listAll0 0.0% 2 15.4% 0 0.0% 0 N/A% 0 N/A%
twig_init0 0.0% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
find_conf_path0 0.0% 0 0.0% 2 8.7% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scan0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%