Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\DatabaseStorage::readMultiple

Drupal\Core\Config\DatabaseStorage::readMultipleRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)12,010 12,336 326 2.7%
Incl. Wall Time (microsec) per call 273 280 7 2.7%
Excl. Wall Time (microsec)1,345 1,338 -7 -0.5%
Incl. CPU (microsecs)10,199 10,498 299 2.9%
Incl. CPU (microsecs) per call 232 239 7 2.9%
Excl. CPU (microsec)1,221 1,191 -30 -2.5%
Incl. MemUse (bytes)385,248 385,248 0 0.0%
Incl. MemUse (bytes) per call 8,756 8,756 0 0.0%
Excl. MemUse (bytes)-79,744 -79,744 0 0.0%
Incl. PeakMemUse (bytes)706,744 706,744 0 0.0%
Incl. PeakMemUse (bytes) per call 16,062 16,062 0 0.0%
Excl. PeakMemUse (bytes)143,448 143,448 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Config\DatabaseStorage::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\DatabaseStorage::readMultiple0 N/A% 326 10.6% 299 8.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -2.1% -30 -10.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 326 100.0% 299 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 184 56.4% 171 57.2% 0 N/A% 0 N/A%
Drupal\Core\Config\DatabaseStorage::decode0 N/A% 98 30.1% 95 31.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 41 12.6% 59 19.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 10 3.1% 4 1.3% 0 N/A% 0 N/A%