Diff Report
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #518b15389813fRun #518b13c95a609DiffDiff%
Number of Function Calls962 958 -4 -0.4%
Incl. Wall Time (microsec)1,152 1,126 -26 -2.3%
Incl. Wall Time (microsec) per call 1 1 -0 -1.8%
Excl. Wall Time (microsec)1,152 1,126 -26 -2.3%
Incl. CPU (microsecs)1,795 1,732 -63 -3.5%
Incl. CPU (microsecs) per call 2 2 -0 -3.1%
Excl. CPU (microsec)1,795 1,732 -63 -3.5%
Incl. MemUse (bytes)216,328 213,440 -2,888 -1.3%
Incl. MemUse (bytes) per call 225 223 -2 -0.9%
Excl. MemUse (bytes)216,328 213,440 -2,888 -1.3%
Incl. PeakMemUse (bytes)43,968 43,664 -304 -0.7%
Incl. PeakMemUse (bytes) per call 46 46 -0 -0.3%
Excl. PeakMemUse (bytes)43,968 43,664 -304 -0.7%

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-4 -100.0% -26 -0.1% -63 -0.3% -2,888 -2.7% -304 -0.1%
Exclusive Metrics Diff for Current Function-26 -100.0% -63 -100.0% -2,888 -100.0% -304 -100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables-2 -50.0% -17 -65.4% -7 -11.1% -2,464 -85.3% -304 -100.0%
filter_xss0 0.0% -6 -23.1% -6 -9.5% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-2 -50.0% -2 -7.7% -7 -11.1% -352 -12.2% 0 0.0%
drupal_http_build_query0 0.0% -1 -3.8% -7 -11.1% -72 -2.5% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple0 0.0% 1 3.8% 4 6.3% 0 0.0% 0 0.0%
drupal_encode_path0 0.0% -1 -3.8% -15 -23.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% -1 -3.8% -1 -1.6% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 1 3.8% 1 1.6% 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% -2 -3.2% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% 0 0.0% -25 -39.7% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 2 3.2% 0 0.0% 0 0.0%