Diff Report
Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for preg_replace

preg_replaceRun #51a278c0bf3d5Run #51a279f421da5DiffDiff%
Number of Function Calls937 938 1 0.1%
Incl. Wall Time (microsec)3,317 3,198 -119 -3.6%
Incl. Wall Time (microsec) per call 4 3 -0 -3.7%
Excl. Wall Time (microsec)3,317 3,198 -119 -3.6%
Incl. CPU (microsecs)8,001 0 -8,001 -100.0%
Incl. CPU (microsecs) per call 9 0 -9 -100.0%
Excl. CPU (microsec)8,001 0 -8,001 -100.0%
Incl. MemUse (bytes)100,840 100,956 116 0.1%
Incl. MemUse (bytes) per call 108 108 0 0.0%
Excl. MemUse (bytes)100,840 100,956 116 0.1%
Incl. PeakMemUse (bytes)40,176 40,156 -20 -0.0%
Incl. PeakMemUse (bytes) per call 43 43 -0 -0.2%
Excl. PeakMemUse (bytes)40,176 40,156 -20 -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_replace1 100.0% -119 -2.3% -8,001 -200.0% 116 0.6% -20 -0.1%
Exclusive Metrics Diff for Current Function-119 -100.0% -8,001 -100.0% 116 100.0% -20 -100.0%
Parent functions
Twig_Loader_Filesystem::findTemplate1 100.0% 7 5.9% 0 0.0% 120 103.4% 0 0.0%
filter_xss0 0.0% 0 0.0% 0 0.0% -4 -3.4% -20 -100.0%
_views_theme_functions0 0.0% -2 -1.7% 0 0.0% 0 0.0% 0 0.0%
drupal_clean_css_identifier0 0.0% -9 -7.6% 0 0.0% 0 0.0% 0 0.0%
drupal_html_id0 0.0% -12 -10.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_explode_tags0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% -12 -10.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% -46 -38.7% -4,001 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 0.0% -27 -22.7% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% -2 -1.7% 0 0.0% 0 0.0% 0 0.0%
drupal_match_path0 0.0% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% -15 -12.6% -4,000 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getName0 0.0% 1 0.8% 0 0.0% 0 0.0% 0 0.0%