Diff Report
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #51c25102ed66dRun #51c24fd9b971aDiffDiff%
Number of Function Calls2,610 2,609 -1 -0.0%
Incl. Wall Time (microsec)8,098 8,123 25 0.3%
Incl. Wall Time (microsec) per call 3 3 0 0.3%
Excl. Wall Time (microsec)8,098 8,123 25 0.3%
Incl. CPU (microsecs)10,084 10,000 -84 -0.8%
Incl. CPU (microsecs) per call 4 4 -0 -0.8%
Excl. CPU (microsec)10,084 10,000 -84 -0.8%
Incl. MemUse (bytes)436,624 436,528 -96 -0.0%
Incl. MemUse (bytes) per call 167 167 0 0.0%
Excl. MemUse (bytes)436,624 436,528 -96 -0.0%
Incl. PeakMemUse (bytes)32,288 32,288 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)32,288 32,288 0 0.0%

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-1 -100.0% 25 0.2% -84 -0.6% -96 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function25 100.0% -84 -100.0% -96 -100.0% 0 N/A%
Parent functions
drupal_html_id0 0.0% 40 160.0% -11 -13.1% 24 25.0% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 0.0% -20 -80.0% -42 -50.0% -16 -16.7% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 0.0% 19 76.0% 5 6.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% -10 -40.0% -16 -19.0% 0 0.0% 0 N/A%
drupal_clean_css_identifier0 0.0% 5 20.0% 7 8.3% 16 16.7% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 0.0% -4 -16.0% -11 -13.1% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::findTemplate-1 -100.0% -4 -16.0% -3 -3.6% -120 -125.0% 0 N/A%
Drupal\Component\Utility\Xss::filter0 0.0% -3 -12.0% -22 -26.2% 0 0.0% 0 N/A%
drupal_match_path0 0.0% 2 8.0% 3 3.6% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% 2 8.0% 8 9.5% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 0.0% -1 -4.0% -3 -3.6% 0 0.0% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getName0 0.0% -1 -4.0% 1 1.2% 0 0.0% 0 N/A%