Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,836 1,834 -2 -0.1%
Incl. Wall Time (microsec) per call 367 367 -0 -0.1%
Excl. Wall Time (microsec)36 38 2 5.6%
Incl. CPU (microsecs)1,214 1,210 -4 -0.3%
Incl. CPU (microsecs) per call 243 242 -1 -0.3%
Excl. CPU (microsec)38 40 2 5.3%
Incl. MemUse (bytes)83,640 83,648 8 0.0%
Incl. MemUse (bytes) per call 16,728 16,730 2 0.0%
Excl. MemUse (bytes)-29,160 -29,128 32 0.1%
Incl. PeakMemUse (bytes)162,312 165,912 3,600 2.2%
Incl. PeakMemUse (bytes) per call 32,462 33,182 720 2.2%
Excl. PeakMemUse (bytes)232 408 176 75.9%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::readMultiple [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\Config\CachedStorage::readMultiple0 N/A% -2 -0.4% -4 -0.7% 8 0.0% 3,600 7.2%
Exclusive Metrics Diff for Current Function2 100.0% 2 50.0% 32 400.0% 176 4.9%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% -2 -100.0% -4 -100.0% 8 100.0% 3,600 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -4 -200.0% -6 -150.0% -24 -300.0% 3,424 95.1%