Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeField

Drupal\Core\Database\Connection::escapeFieldRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls67 67 0 0.0%
Incl. Wall Time (microsec)452 445 -7 -1.5%
Incl. Wall Time (microsec) per call 7 7 -0 -1.5%
Excl. Wall Time (microsec)269 264 -5 -1.9%
Incl. CPU (microsecs)520 526 6 1.2%
Incl. CPU (microsecs) per call 8 8 0 1.2%
Excl. CPU (microsec)266 270 4 1.5%
Incl. MemUse (bytes)5,612 5,624 12 0.2%
Incl. MemUse (bytes) per call 84 84 0 0.2%
Excl. MemUse (bytes)372 372 0 0.0%
Incl. PeakMemUse (bytes)2,840 2,840 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)1,576 1,576 0 0.0%

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::escapeField0 N/A% -7 -0.2% 6 5.8% 12 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -71.4% 4 66.7% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -5 -71.4% 4 66.7% 12 100.0% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% -3 -42.9% -2 -33.3% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@20 N/A% 1 14.3% 4 66.7% 0 0.0% 0 N/A%
Child function
preg_replace0 N/A% -2 -28.6% 2 33.3% 12 100.0% 0 N/A%