Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls790 790 0 0.0%
Incl. Wall Time (microsec)1,010 994 -16 -1.6%
Incl. Wall Time (microsec) per call 1 1 -0 -1.6%
Excl. Wall Time (microsec)1,010 994 -16 -1.6%
Incl. CPU (microsecs)1,491 1,459 -32 -2.1%
Incl. CPU (microsecs) per call 2 2 -0 -2.1%
Excl. CPU (microsec)1,491 1,459 -32 -2.1%
Incl. MemUse (bytes)185,816 185,824 8 0.0%
Incl. MemUse (bytes) per call 235 235 0 0.0%
Excl. MemUse (bytes)185,816 185,824 8 0.0%
Incl. PeakMemUse (bytes)61,208 61,240 32 0.1%
Incl. PeakMemUse (bytes) per call 77 78 0 0.1%
Excl. PeakMemUse (bytes)61,208 61,240 32 0.1%

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_replace0 N/A% -16 -4.5% -32 -3.4% 8 0.3% 32 1.3%
Exclusive Metrics Diff for Current Function-16 -100.0% -32 -100.0% 8 100.0% 32 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -36 -225.0% -28 -87.5% 0 0.0% 32 100.0%
Drupal\block\BlockRenderController::viewMultiple0 N/A% 1 6.2% 5 15.6% 0 0.0% 0 0.0%
drupal_encode_path0 N/A% 1 6.2% -4 -12.5% 0 0.0% 0 0.0%
theme_get_suggestions0 N/A% 0 0.0% -3 -9.4% 0 0.0% 0 0.0%
filter_xss0 N/A% 1 6.2% -3 -9.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% 3 9.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prefixTables0 N/A% 18 112.5% -3 -9.4% 0 0.0% 0 0.0%
drupal_http_build_query0 N/A% 0 0.0% 1 3.1% 8 100.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% -1 -6.2% 0 0.0% 0 0.0% 0 0.0%