Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a226436ce4: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for str_replace

str_replaceRun #512a1f7f217a6Run #512a226436ce4DiffDiff%
Number of Function Calls1,115 1,075 -40 -3.6%
Incl. Wall Time (microsec)976 933 -43 -4.4%
Incl. Wall Time (microsec) per call 1 1 -0 -0.8%
Excl. Wall Time (microsec)976 933 -43 -4.4%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4 0 -4 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)372,400 440,128 67,728 18.2%
Incl. MemUse (bytes) per call 334 409 75 22.6%
Excl. MemUse (bytes)372,400 440,128 67,728 18.2%
Incl. PeakMemUse (bytes)99,680 109,600 9,920 10.0%
Incl. PeakMemUse (bytes) per call 89 102 13 14.0%
Excl. PeakMemUse (bytes)99,680 109,600 9,920 10.0%

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-40 -100.0% -43 -0.1% -4,000 -7.7% 67,728 2.3% 9,920 0.3%
Exclusive Metrics Diff for Current Function-43 -100.0% -4,000 -100.0% 67,728 100.0% 9,920 100.0%
Parent functions
Symfony\Component\ClassLoader\UniversalClassLoader::findFile-68 -170.0% -107 -248.8% -4,000 -100.0% -15,248 -22.5% 3,832 38.6%
drupal_encode_path-103 -257.5% -103 -239.5% 0 0.0% -7,664 -11.3% -168 -1.7%
Drupal\Core\Database\Connection::prefixTables35 87.5% 75 174.4% 0 0.0% 69,416 102.5% 1,520 15.3%
drupal_explode_tags55 137.5% 55 127.9% 0 0.0% 4,184 6.2% 0 0.0%
filter_xss44 110.0% 30 69.8% 0 0.0% 5,344 7.9% -800 -8.1%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl-21 -52.5% -21 -48.8% 0 0.0% -2,184 -3.2% -192 -1.9%
_views_query_tag_alter_condition@28 20.0% 18 41.9% 0 0.0% 11,312 16.7% 5,000 50.4%
cache9 22.5% 9 20.9% 0 0.0% 1,920 2.8% 1,056 10.6%
theme_get_suggestions0 0.0% 1 2.3% 0 0.0% 96 0.1% -784 -7.9%
Drupal\Core\Database\Query\Select::addJoin1 2.5% 1 2.3% 0 0.0% 392 0.6% 64 0.6%
drupal_settings_initialize0 0.0% -1 -2.3% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% 0 0.0% 0 0.0% 160 0.2% 392 4.0%