Diff Report
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\DatabaseStorage::readMultiple

Drupal\Core\Config\DatabaseStorage::readMultipleRun #539fd2109980dRun #539fd0a78f1b7DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)16,135 16,263 128 0.8%
Incl. Wall Time (microsec) per call 367 370 3 0.8%
Excl. Wall Time (microsec)1,508 1,585 77 5.1%
Incl. CPU (microsecs)13,380 13,331 -49 -0.4%
Incl. CPU (microsecs) per call 304 303 -1 -0.4%
Excl. CPU (microsec)1,336 1,420 84 6.3%
Incl. MemUse (bytes)597,760 597,760 0 0.0%
Incl. MemUse (bytes) per call 13,585 13,585 0 0.0%
Excl. MemUse (bytes)-249,480 -249,480 0 0.0%
Incl. PeakMemUse (bytes)657,216 657,216 0 0.0%
Incl. PeakMemUse (bytes) per call 14,937 14,937 0 0.0%
Excl. PeakMemUse (bytes)29,656 29,656 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% 128 1.9% -49 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function77 60.2% 84 171.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 128 100.0% -49 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 77 60.2% 80 163.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% -40 -31.2% -218 -444.9% 0 N/A% 0 N/A%
Drupal\Core\Config\DatabaseStorage::decode0 N/A% 31 24.2% 22 44.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -17 -13.3% -17 -34.7% 0 N/A% 0 N/A%