Diff Report
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::set

Drupal\Core\Cache\DatabaseBackend::setRun #530ef19752730Run #530ef14e56c65DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)30,458 31,208 750 2.5%
Incl. Wall Time (microsec) per call 2,769 2,837 68 2.5%
Excl. Wall Time (microsec)62 62 0 0.0%
Incl. CPU (microsecs)17,193 17,210 17 0.1%
Incl. CPU (microsecs) per call 1,563 1,565 2 0.1%
Excl. CPU (microsec)65 69 4 6.2%
Incl. MemUse (bytes)311,504 311,504 0 0.0%
Incl. MemUse (bytes) per call 28,319 28,319 0 0.0%
Excl. MemUse (bytes)7,904 7,904 0 0.0%
Incl. PeakMemUse (bytes)1,366,488 1,366,488 0 0.0%
Incl. PeakMemUse (bytes) per call 124,226 124,226 0 0.0%
Excl. PeakMemUse (bytes)112 112 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::set [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
Drupal\Core\Cache\DatabaseBackend::set0 N/A% 750 7.6% 17 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 4 23.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\DefaultPluginManager::setCachedDefinitions0 N/A% 495 66.0% -75 -441.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getAllBundleInfo0 N/A% 228 30.4% -22 -129.4% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -139 -18.5% -1 -5.9% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% 120 16.0% 32 188.2% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::setCachedDefinitions0 N/A% 86 11.5% 101 594.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 67 8.9% 53 311.8% 0 N/A% 0 N/A%
entity_get_form_modes0 N/A% -60 -8.0% -9 -52.9% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getInstances0 N/A% -36 -4.8% -48 -282.4% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFields0 N/A% -11 -1.5% -14 -82.4% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::doSet0 N/A% 750 100.0% 13 76.5% 0 N/A% 0 N/A%