Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls633 633 0 0.0%
Incl. Wall Time (microsec)853 849 -4 -0.5%
Incl. Wall Time (microsec) per call 1 1 -0 -0.5%
Excl. Wall Time (microsec)853 849 -4 -0.5%
Incl. CPU (microsecs)1,312 1,340 28 2.1%
Incl. CPU (microsecs) per call 2 2 0 2.1%
Excl. CPU (microsec)1,312 1,340 28 2.1%
Incl. MemUse (bytes)245,960 246,016 56 0.0%
Incl. MemUse (bytes) per call 389 389 0 0.0%
Excl. MemUse (bytes)245,960 246,016 56 0.0%
Incl. PeakMemUse (bytes)45,784 46,120 336 0.7%
Incl. PeakMemUse (bytes) per call 72 73 1 0.7%
Excl. PeakMemUse (bytes)45,784 46,120 336 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_replace0 N/A% -4 -0.0% 28 0.1% 56 0.6% 336 2.8%
Exclusive Metrics Diff for Current Function-4 -100.0% 28 100.0% 56 100.0% 336 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -3 -75.0% -7 -25.0% 0 0.0% 560 166.7%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% -2 -50.0% 0 0.0% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 N/A% 2 50.0% 4 14.3% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 1 25.0% 1 3.6% 0 0.0% 0 0.0%
drupal_http_build_query0 N/A% -1 -25.0% 0 0.0% 16 28.6% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 25.0% 1 3.6% 0 0.0% 0 0.0%
filter_xss0 N/A% -1 -25.0% 15 53.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prefixTables0 N/A% -1 -25.0% -3 -10.7% 32 57.1% -288 -85.7%
theme_get_suggestions0 N/A% 0 0.0% 1 3.6% 8 14.3% 0 0.0%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% 0 0.0% 18 64.3% 0 0.0% 0 0.0%
drupal_encode_path0 N/A% 0 0.0% -1 -3.6% 0 0.0% 64 19.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple0 N/A% 0 0.0% 2 7.1% 0 0.0% 0 0.0%
drupal_explode_tags0 N/A% 0 0.0% -2 -7.1% 0 0.0% 0 0.0%