Diff Report
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeField

Drupal\Core\Database\Connection::escapeFieldRun #519ff79b9e81aRun #519ff693b4ca2DiffDiff%
Number of Function Calls86 86 0 0.0%
Incl. Wall Time (microsec)562 572 10 1.8%
Incl. Wall Time (microsec) per call 7 7 0 1.8%
Excl. Wall Time (microsec)345 352 7 2.0%
Incl. CPU (microsecs)630 642 12 1.9%
Incl. CPU (microsecs) per call 7 7 0 1.9%
Excl. CPU (microsec)316 335 19 6.0%
Incl. MemUse (bytes)10,008 10,008 0 0.0%
Incl. MemUse (bytes) per call 116 116 0 0.0%
Excl. MemUse (bytes)-288 -288 0 0.0%
Incl. PeakMemUse (bytes)4,312 4,312 0 0.0%
Incl. PeakMemUse (bytes) per call 50 50 0 0.0%
Excl. PeakMemUse (bytes)2,488 2,488 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% 10 1.8% 12 1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 70.0% 19 158.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Condition::compile0 N/A% 9 90.0% 7 58.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 10.0% 5 41.7% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 3 30.0% -7 -58.3% 0 N/A% 0 N/A%