Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Log::log

Drupal\Core\Database\Log::logRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls11,877 11,877 0 0.0%
Incl. Wall Time (microsec)2,407,383 2,416,661 9,278 0.4%
Incl. Wall Time (microsec) per call 203 203 1 0.4%
Excl. Wall Time (microsec)182,825 186,659 3,834 2.1%
Incl. MemUse (bytes)145,774,624 145,861,632 87,008 0.1%
Incl. MemUse (bytes) per call 12,274 12,281 7 0.1%
Excl. MemUse (bytes)5,517,664 5,530,080 12,416 0.2%
Incl. PeakMemUse (bytes)192,142,648 195,316,744 3,174,096 1.7%
Incl. PeakMemUse (bytes) per call 16,178 16,445 267 1.7%
Excl. PeakMemUse (bytes)133,928 134,736 808 0.6%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Log::log [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Log::log0 N/A% 9,278 2.0% 87,008 5.6% 3,174,096 207.5%
Exclusive Metrics Diff for Current Function3,834 41.3% 12,416 14.3% 808 0.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 9,278 100.0% 87,008 100.0% 3,174,096 100.0%
Child functions
Drupal\Core\Database\Log::findCaller0 N/A% 6,020 64.9% 77,912 89.5% 3,173,288 100.0%
array_keys0 N/A% -608 -6.6% -3,320 -3.8% 0 0.0%
Drupal\Core\Database\Connection::getTarget0 N/A% 61 0.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::getQueryString0 N/A% -29 -0.3% 0 0.0% 0 0.0%