Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4c5b5ac8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #519bd405e5fe3Run #519bd4c5b5ac8DiffDiff%
Number of Function Calls1,080 1,080 0 0.0%
Incl. Wall Time (microsec)3,612 3,624 12 0.3%
Incl. Wall Time (microsec) per call 3 3 0 0.3%
Excl. Wall Time (microsec)3,612 3,624 12 0.3%
Incl. CPU (microsecs)4,400 4,399 -1 -0.0%
Incl. CPU (microsecs) per call 4 4 -0 -0.0%
Excl. CPU (microsec)4,400 4,399 -1 -0.0%
Incl. MemUse (bytes)175,928 175,928 0 0.0%
Incl. MemUse (bytes) per call 163 163 0 0.0%
Excl. MemUse (bytes)175,928 175,928 0 0.0%
Incl. PeakMemUse (bytes)29,616 29,616 0 0.0%
Incl. PeakMemUse (bytes) per call 27 27 0 0.0%
Excl. PeakMemUse (bytes)29,616 29,616 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_replace0 N/A% 12 0.4% -1 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::escapeTable0 N/A% 14 116.7% 8 800.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -7 -58.3% -14 -1400.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -6 -50.0% -8 -800.0% 0 N/A% 0 N/A%
filter_xss0 N/A% 4 33.3% 21 2100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 4 33.3% -5 -500.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -3 -25.0% 3 300.0% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% 2 16.7% -1 -100.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 2 16.7% 5 500.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 2 16.7% -8 -800.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_explode_tags0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getName0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_views_theme_functions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%