Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #51ad024086f90Run #51ad02c47d041DiffDiff%
Number of Function Calls923 930 7 0.8%
Incl. Wall Time (microsec)1,647 1,686 39 2.4%
Incl. Wall Time (microsec) per call 2 2 0 1.6%
Excl. Wall Time (microsec)1,647 1,686 39 2.4%
Incl. CPU (microsecs)2,425 2,478 53 2.2%
Incl. CPU (microsecs) per call 3 3 0 1.4%
Excl. CPU (microsec)2,425 2,478 53 2.2%
Incl. MemUse (bytes)140,088 145,856 5,768 4.1%
Incl. MemUse (bytes) per call 152 157 5 3.3%
Excl. MemUse (bytes)140,088 145,856 5,768 4.1%
Incl. PeakMemUse (bytes)27,688 27,920 232 0.8%
Incl. PeakMemUse (bytes) per call 30 30 0 0.1%
Excl. PeakMemUse (bytes)27,688 27,920 232 0.8%

Parent/Child Regression/Improvement report for preg_replace [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
preg_replace7 100.0% 39 0.9% 53 1.7% 5,768 3.6% 232 0.1%
Exclusive Metrics Diff for Current Function39 100.0% 53 100.0% 5,768 100.0% 232 100.0%
Parent functions
__TwigTemplate_ec3b1c982e7d84ba76a104bff1a98b04::doDisplay3 42.9% 22 56.4% 24 45.3% 5,224 90.6% 0 0.0%
Twig_Loader_Filesystem::findTemplate4 57.1% 13 33.3% 15 28.3% 536 9.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 8 20.5% 4 7.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% 6 15.4% 6 11.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% -5 -12.8% 4 7.5% 0 0.0% -32 -13.8%
Drupal\Core\Database\Connection::escapeTable0 0.0% -4 -10.3% -14 -26.4% 0 0.0% 40 17.2%
drupal_html_id0 0.0% -3 -7.7% 9 17.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% 2 5.1% -1 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 2 5.1% 6 11.3% 0 0.0% 224 96.6%
drupal_clean_css_identifier0 0.0% -1 -2.6% 2 3.8% 8 0.1% 0 0.0%
drupal_match_path0 0.0% -1 -2.6% -1 -1.9% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getName0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%