Diff Report
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_replace

preg_replaceRun #51ad02c47d041Run #51ad024086f90DiffDiff%
Number of Function Calls930 923 -7 -0.8%
Incl. Wall Time (microsec)1,686 1,647 -39 -2.3%
Incl. Wall Time (microsec) per call 2 2 -0 -1.6%
Excl. Wall Time (microsec)1,686 1,647 -39 -2.3%
Incl. CPU (microsecs)2,478 2,425 -53 -2.1%
Incl. CPU (microsecs) per call 3 3 -0 -1.4%
Excl. CPU (microsec)2,478 2,425 -53 -2.1%
Incl. MemUse (bytes)145,856 140,088 -5,768 -4.0%
Incl. MemUse (bytes) per call 157 152 -5 -3.2%
Excl. MemUse (bytes)145,856 140,088 -5,768 -4.0%
Incl. PeakMemUse (bytes)27,920 27,688 -232 -0.8%
Incl. PeakMemUse (bytes) per call 30 30 -0 -0.1%
Excl. PeakMemUse (bytes)27,920 27,688 -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_replace-7 -100.0% -39 -0.9% -53 -1.7% -5,768 -3.6% -232 -0.1%
Exclusive Metrics Diff for Current Function-39 -100.0% -53 -100.0% -5,768 -100.0% -232 -100.0%
Parent functions
__TwigTemplate_ec3b1c982e7d84ba76a104bff1a98b04::doDisplay-3 -42.9% -22 -56.4% -24 -45.3% -5,224 -90.6% 0 0.0%
Twig_Loader_Filesystem::findTemplate-4 -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%