Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls164 163 -1 -0.6%
Incl. Wall Time (microsec)215 237 22 10.2%
Incl. Wall Time (microsec) per call 1 1 0 10.9%
Excl. Wall Time (microsec)215 237 22 10.2%
Incl. CPU (microsecs)331 369 38 11.5%
Incl. CPU (microsecs) per call 2 2 0 12.2%
Excl. CPU (microsec)331 369 38 11.5%
Incl. MemUse (bytes)116,832 116,616 -216 -0.2%
Incl. MemUse (bytes) per call 712 715 3 0.4%
Excl. MemUse (bytes)116,832 116,616 -216 -0.2%
Incl. PeakMemUse (bytes)18,592 18,808 216 1.2%
Incl. PeakMemUse (bytes) per call 113 115 2 1.8%
Excl. PeakMemUse (bytes)18,592 18,808 216 1.2%

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_replace-1 -100.0% 22 3.9% 38 6.9% -216 -0.4% 216 0.4%
Exclusive Metrics Diff for Current Function22 100.0% 38 100.0% -216 -100.0% 216 100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 0.0% 24 109.1% 41 107.9% 0 0.0% 216 100.0%
template_preprocess_filter_tips-10 -1000.0% -2 -9.1% -12 -31.6% -1,952 -903.7% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -1 -4.5% -1 -2.6% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 1 4.5% 2 5.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% 1 4.5% 1 2.6% 0 0.0% 0 0.0%
theme_filter_tips10 1000.0% 1 4.5% 9 23.7% 1,936 896.3% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -100.0% -1 -4.5% 3 7.9% -176 -81.5% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% -1 -4.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 0 0.0% -4 -10.5% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 0 0.0% -1 -2.6% -24 -11.1% 0 0.0%
Drupal\Component\Utility\Url::encodePath0 0.0% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%