Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strlen

strlenRun #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls273 273 0 0.0%
Incl. Wall Time (microsec)349 421 72 20.6%
Incl. Wall Time (microsec) per call 1 2 0 20.6%
Excl. Wall Time (microsec)349 421 72 20.6%
Incl. CPU (microsecs)642 700 58 9.0%
Incl. CPU (microsecs) per call 2 3 0 9.0%
Excl. CPU (microsec)642 700 58 9.0%
Incl. MemUse (bytes)11,872 11,872 0 0.0%
Incl. MemUse (bytes) per call 43 43 0 0.0%
Excl. MemUse (bytes)11,872 11,872 0 0.0%
Incl. PeakMemUse (bytes)4,344 4,344 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)4,344 4,344 0 0.0%

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
strlen0 N/A% 72 0.2% 58 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function72 100.0% 58 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath0 N/A% 23 31.9% 12 20.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 N/A% 22 30.6% 14 24.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 9 12.5% 13 22.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 8 11.1% 9 15.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 5 6.9% 1 1.7% 0 N/A% 0 N/A%
theme_file_upload_help0 N/A% 2 2.8% 3 5.2% 0 N/A% 0 N/A%
datetime_datetime_form_process0 N/A% 2 2.8% 4 6.9% 0 N/A% 0 N/A%
Drupal\Core\ParamConverter\EntityConverter::convert0 N/A% -1 -1.4% -1 -1.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% -1 -1.4% -2 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Query::execute0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 1 1.4% 2 3.4% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename0 N/A% 0 0.0% 5 8.6% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::addProvider0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%