Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeField

Drupal\Core\Database\Connection::escapeFieldRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls41 39 -2 -4.9%
Incl. Wall Time (microsec)153 168 15 9.8%
Incl. Wall Time (microsec) per call 4 4 1 15.4%
Excl. Wall Time (microsec)99 115 16 16.2%
Incl. CPU (microsecs)193 198 5 2.6%
Incl. CPU (microsecs) per call 5 5 0 7.9%
Excl. CPU (microsec)102 117 15 14.7%
Incl. MemUse (bytes)7,056 6,064 -992 -14.1%
Incl. MemUse (bytes) per call 172 155 -17 -9.7%
Excl. MemUse (bytes)1,600 832 -768 -48.0%
Incl. PeakMemUse (bytes)3,976 3,232 -744 -18.7%
Incl. PeakMemUse (bytes) per call 97 83 -14 -14.5%
Excl. PeakMemUse (bytes)2,608 1,960 -648 -24.8%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::escapeField [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\Database\Connection::escapeField-2 -50.0% 15 0.0% 5 0.0% -992 -0.4% -744 -0.2%
Exclusive Metrics Diff for Current Function16 106.7% 15 300.0% -768 -77.4% -648 -87.1%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 0.0% 26 173.3% 18 360.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@1-2 -100.0% -13 -86.7% -16 -320.0% -992 -100.0% -744 -100.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 2 13.3% 3 60.0% 0 0.0% 0 0.0%
Child function
preg_replace-2 -100.0% -1 -6.7% -10 -200.0% -224 -22.6% -96 -12.9%