Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache

Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCacheRun #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,913 1,866 -47 -2.5%
Incl. Wall Time (microsec) per call 638 622 -16 -2.5%
Excl. Wall Time (microsec)63 59 -4 -6.3%
Incl. CPU (microsecs)1,305 1,272 -33 -2.5%
Incl. CPU (microsecs) per call 435 424 -11 -2.5%
Excl. CPU (microsec)48 44 -4 -8.3%
Incl. MemUse (bytes)117,456 117,456 0 0.0%
Incl. MemUse (bytes) per call 39,152 39,152 0 0.0%
Excl. MemUse (bytes)-13,064 -13,064 0 0.0%
Incl. PeakMemUse (bytes)192,568 192,680 112 0.1%
Incl. PeakMemUse (bytes) per call 64,189 64,227 37 0.1%
Excl. PeakMemUse (bytes)2,480 2,480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache [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\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache0 N/A% -47 -6.4% -33 -9.1% 0 0.0% 112 1.1%
Exclusive Metrics Diff for Current Function-4 -8.5% -4 -12.1% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Entity\Sql\SqlContentEntityStorage::doLoadMultiple0 N/A% -47 -100.0% -33 -100.0% 0 N/A% 112 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -41 -87.2% -28 -84.8% 0 N/A% 112 100.0%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::buildCacheId0 N/A% -3 -6.4% -2 -6.1% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityType::isPersistentlyCacheable0 N/A% 1 2.1% 0 0.0% 0 N/A% 0 0.0%
array_values0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 0.0%