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

str_replaceRun #518b13c95a609Run #518b15389813fDiffDiff%
Number of Function Calls958 962 4 0.4%
Incl. Wall Time (microsec)1,126 1,152 26 2.3%
Incl. Wall Time (microsec) per call 1 1 0 1.9%
Excl. Wall Time (microsec)1,126 1,152 26 2.3%
Incl. CPU (microsecs)1,732 1,795 63 3.6%
Incl. CPU (microsecs) per call 2 2 0 3.2%
Excl. CPU (microsec)1,732 1,795 63 3.6%
Incl. MemUse (bytes)213,440 216,328 2,888 1.4%
Incl. MemUse (bytes) per call 223 225 2 0.9%
Excl. MemUse (bytes)213,440 216,328 2,888 1.4%
Incl. PeakMemUse (bytes)43,664 43,968 304 0.7%
Incl. PeakMemUse (bytes) per call 46 46 0 0.3%
Excl. PeakMemUse (bytes)43,664 43,968 304 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_replace4 100.0% 26 0.1% 63 0.3% 2,888 2.7% 304 0.1%
Exclusive Metrics Diff for Current Function26 100.0% 63 100.0% 2,888 100.0% 304 100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables2 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::getContainingDirectoryFullPath2 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%