Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)10,075 10,022 -53 -0.5%
Incl. Wall Time (microsec) per call 325 323 -2 -0.5%
Excl. Wall Time (microsec)255 245 -10 -3.9%
Incl. CPU (microsecs)6,491 6,497 6 0.1%
Incl. CPU (microsecs) per call 209 210 0 0.1%
Excl. CPU (microsec)215 222 7 3.3%
Incl. MemUse (bytes)287,616 287,664 48 0.0%
Incl. MemUse (bytes) per call 9,278 9,279 2 0.0%
Excl. MemUse (bytes)-119,312 -119,280 32 0.0%
Incl. PeakMemUse (bytes)661,120 631,608 -29,512 -4.5%
Incl. PeakMemUse (bytes) per call 21,326 20,374 -952 -4.5%
Excl. PeakMemUse (bytes)144 144 0 0.0%

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% -53 -57.0% 6 3.1% 48 0.2% -29,512 -99.2%
Exclusive Metrics Diff for Current Function-10 -18.9% 7 116.7% 32 66.7% 0 0.0%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% -53 -100.0% 6 100.0% 48 100.0% -29,512 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -44 -83.0% 3 50.0% 16 33.3% -29,512 -100.0%
array_filter0 N/A% 1 1.9% -4 -66.7% 0 0.0% 0 0.0%