Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)6,078 5,957 -121 -2.0%
Incl. Wall Time (microsec) per call 608 596 -12 -2.0%
Excl. Wall Time (microsec)90 93 3 3.3%
Incl. CPU (microsecs)3,476 3,372 -104 -3.0%
Incl. CPU (microsecs) per call 348 337 -10 -3.0%
Excl. CPU (microsec)95 92 -3 -3.2%
Incl. MemUse (bytes)159,240 159,240 0 0.0%
Incl. MemUse (bytes) per call 15,924 15,924 0 0.0%
Excl. MemUse (bytes)-48,440 -48,440 0 0.0%
Incl. PeakMemUse (bytes)289,360 289,264 -96 -0.0%
Incl. PeakMemUse (bytes) per call 28,936 28,926 -10 -0.0%
Excl. PeakMemUse (bytes)616 616 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% -121 -12.8% -104 -144.4% 0 0.0% -96 -0.3%
Exclusive Metrics Diff for Current Function3 2.5% -3 -2.9% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% -121 -100.0% -104 -100.0% 0 N/A% -96 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -135 -111.6% -112 -107.7% 0 N/A% -96 -100.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 11 9.1% 11 10.6% 0 N/A% 0 0.0%