Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls316 314 -2 -0.6%
Incl. Wall Time (microsec)429 420 -9 -2.1%
Incl. Wall Time (microsec) per call 1 1 -0 -1.5%
Excl. Wall Time (microsec)429 420 -9 -2.1%
Incl. CPU (microsecs)651 643 -8 -1.2%
Incl. CPU (microsecs) per call 2 2 -0 -0.6%
Excl. CPU (microsec)651 643 -8 -1.2%
Incl. MemUse (bytes)203,856 202,536 -1,320 -0.6%
Incl. MemUse (bytes) per call 645 645 -0 -0.0%
Excl. MemUse (bytes)203,856 202,536 -1,320 -0.6%
Incl. PeakMemUse (bytes)48,704 47,752 -952 -2.0%
Incl. PeakMemUse (bytes) per call 154 152 -2 -1.3%
Excl. PeakMemUse (bytes)48,704 47,752 -952 -2.0%

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% -9 -0.5% -8 -0.4% -1,320 -1.5% -952 -1.1%
Exclusive Metrics Diff for Current Function-9 -100.0% -8 -100.0% -1,320 -100.0% -952 -100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -50.0% -1 -11.1% -2 -25.0% -176 -13.3% 0 0.0%
Drupal\Core\Database\Connection::prefixTables-1 -50.0% -4 -44.4% -11 -137.5% -1,232 -93.3% -216 -22.7%
Drupal\Component\Utility\Url::encodePath0 0.0% -3 -33.3% -2 -25.0% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% 4 50.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 0 0.0% 4 50.0% 88 6.7% -736 -77.3%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% 2 25.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 0 0.0% -3 -37.5% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -1 -11.1% -1 -12.5% 0 0.0% 0 0.0%