Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strlen

strlenRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 93 93 N/A%
Incl. Wall Time (microsec) 163 163 N/A%
Incl. Wall Time (microsec) per call N/A 2 2 N/A%
Excl. Wall Time (microsec) 163 163 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 3,944 3,944 N/A%
Incl. MemUse (bytes) per call N/A 42 42 N/A%
Excl. MemUse (bytes) 3,944 3,944 N/A%
Incl. PeakMemUse (bytes) 2,640 2,640 N/A%
Incl. PeakMemUse (bytes) per call N/A 28 28 N/A%
Excl. PeakMemUse (bytes) 2,640 2,640 N/A%

Parent/Child Regression/Improvement report for strlen [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
strlen93 91.2% 163 0.0% 0 0.0% 3,944 0.1% 2,640 0.0%
Exclusive Metrics Diff for Current Function163 100.0% 0 N/A% 3,944 100.0% 2,640 100.0%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath48 51.6% 81 49.7% 0 N/A% 448 11.4% 344 13.0%
Drupal\Core\TypedData\TypedData::getPropertyPath@115 16.1% 30 18.4% 0 N/A% 448 11.4% 448 17.0%
drupal_validate_utf814 15.1% 27 16.6% 0 N/A% 420 10.6% 256 9.7%
Twig_Environment::getCacheFilename8 8.6% 13 8.0% 0 N/A% 432 11.0% 432 16.4%
Drupal\Component\Utility\Crypt::randomBytes4 4.3% 7 4.3% 0 N/A% 444 11.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 1.1% 2 1.2% 0 N/A% 456 11.6% 0 0.0%
drupal_settings_initialize1 1.1% 1 0.6% 0 N/A% 424 10.8% 344 13.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 1.1% 1 0.6% 0 N/A% 460 11.7% 432 16.4%
request_path1 1.1% 1 0.6% 0 N/A% 412 10.4% 384 14.5%