Diff Report
Run #5185c8620c8e8: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185cca3dd8d9: XHProf Run (Namespace=drupal-perf-fabianx)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_replace

preg_replaceRun #5185c8620c8e8Run #5185cca3dd8d9DiffDiff%
Number of Function Calls223 227 4 1.8%
Incl. Wall Time (microsec)567 587 20 3.5%
Incl. Wall Time (microsec) per call 3 3 0 1.7%
Excl. Wall Time (microsec)567 587 20 3.5%
Incl. CPU (microsecs)0 8,000 8,000 N/A%
Incl. CPU (microsecs) per call 0 35 35 N/A%
Excl. CPU (microsec)0 8,000 8,000 N/A%
Incl. MemUse (bytes)68,488 70,072 1,584 2.3%
Incl. MemUse (bytes) per call 307 309 2 0.5%
Excl. MemUse (bytes)68,488 70,072 1,584 2.3%
Incl. PeakMemUse (bytes)19,520 20,616 1,096 5.6%
Incl. PeakMemUse (bytes) per call 88 91 3 3.8%
Excl. PeakMemUse (bytes)19,520 20,616 1,096 5.6%

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_replace4 100.0% 20 0.4% 8,000 100.0% 1,584 0.2% 1,096 0.1%
Exclusive Metrics Diff for Current Function20 100.0% 8,000 100.0% 1,584 100.0% 1,096 100.0%
Parent functions
Twig_Loader_Filesystem::findTemplate7 175.0% 16 80.0% 0 0.0% 2,152 135.9% 1,184 108.0%
drupal_clean_css_identifier-3 -75.0% -5 -25.0% 0 0.0% -568 -35.9% -360 -32.8%
drupal_html_id0 0.0% 2 10.0% 0 0.0% 0 0.0% 0 0.0%
filter_xss0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_match_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 0.0% 2 10.0% 0 0.0% 0 0.0% -56 -5.1%
Drupal\Core\Database\Connection::expandArguments0 0.0% 4 20.0% 0 0.0% 0 0.0% 328 29.9%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 1 5.0% 4,000 50.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getName0 0.0% 0 0.0% 4,000 50.0% 0 0.0% 0 0.0%