Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls149 150 1 0.7%
Incl. Wall Time (microsec)215 225 10 4.7%
Incl. Wall Time (microsec) per call 1 2 0 4.0%
Excl. Wall Time (microsec)215 225 10 4.7%
Incl. CPU (microsecs)335 356 21 6.3%
Incl. CPU (microsecs) per call 2 2 0 5.6%
Excl. CPU (microsec)335 356 21 6.3%
Incl. MemUse (bytes)113,632 113,896 264 0.2%
Incl. MemUse (bytes) per call 763 759 -3 -0.4%
Excl. MemUse (bytes)113,632 113,896 264 0.2%
Incl. PeakMemUse (bytes)23,056 23,552 496 2.2%
Incl. PeakMemUse (bytes) per call 155 157 2 1.5%
Excl. PeakMemUse (bytes)23,056 23,552 496 2.2%

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_replace1 100.0% 10 2.4% 21 8.9% 264 0.6% 496 1.1%
Exclusive Metrics Diff for Current Function10 100.0% 21 100.0% 264 100.0% 496 100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 0.0% 8 80.0% 4 19.0% 0 0.0% 496 100.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 0 0.0% 4 19.0% 24 9.1% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% 3 14.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% -1 -10.0% 1 4.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::encodePath0 0.0% 1 10.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 0 0.0% -2 -9.5% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 100.0% 2 20.0% 11 52.4% 240 90.9% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 1 10.0% -2 -9.5% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% -3 -14.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -1 -10.0% 5 23.8% 0 0.0% 0 0.0%