Diff Report
Run #519ff921aa26d: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for str_replace

str_replaceRun #519ff921aa26dRun #519ff7ed8fdf9DiffDiff%
Number of Function Calls997 995 -2 -0.2%
Incl. Wall Time (microsec)2,210 2,256 46 2.1%
Incl. Wall Time (microsec) per call 2 2 0 2.3%
Excl. Wall Time (microsec)2,210 2,256 46 2.1%
Incl. CPU (microsecs)12,002 4,000 -8,002 -66.7%
Incl. CPU (microsecs) per call 12 4 -8 -66.6%
Excl. CPU (microsec)12,002 4,000 -8,002 -66.7%
Incl. MemUse (bytes)149,860 148,936 -924 -0.6%
Incl. MemUse (bytes) per call 150 150 -1 -0.4%
Excl. MemUse (bytes)149,860 148,936 -924 -0.6%
Incl. PeakMemUse (bytes)33,008 33,000 -8 -0.0%
Incl. PeakMemUse (bytes) per call 33 33 0 0.2%
Excl. PeakMemUse (bytes)33,008 33,000 -8 -0.0%

Parent/Child Regression/Improvement report for str_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
str_replace-2 -100.0% 46 1.0% -8,002 -100.0% -924 -5.2% -8 -0.0%
Exclusive Metrics Diff for Current Function46 100.0% -8,002 -100.0% -924 -100.0% -8 -100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% 63 137.0% -4,002 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prefixTables-1 -50.0% -30 -65.2% 0 0.0% -772 -83.5% 12 150.0%
drupal_encode_path0 0.0% 19 41.3% -4,000 -50.0% 0 0.0% -20 -250.0%
drupal_http_build_query0 0.0% -5 -10.9% 0 0.0% -20 -2.2% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -50.0% -3 -6.5% 0 0.0% -132 -14.3% 0 0.0%
filter_xss0 0.0% 1 2.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 1 2.2% 0 0.0% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%