Diff Report
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeField

Drupal\Core\Database\Connection::escapeFieldRun #51ec3c1813b11Run #51ec3b81ad265DiffDiff%
Number of Function Calls196 196 0 0.0%
Incl. Wall Time (microsec)812 796 -16 -2.0%
Incl. Wall Time (microsec) per call 4 4 -0 -2.0%
Excl. Wall Time (microsec)507 504 -3 -0.6%
Incl. CPU (microsecs)976 931 -45 -4.6%
Incl. CPU (microsecs) per call 5 5 -0 -4.6%
Excl. CPU (microsec)515 480 -35 -6.8%
Incl. MemUse (bytes)21,600 21,600 0 0.0%
Incl. MemUse (bytes) per call 110 110 0 0.0%
Excl. MemUse (bytes)-2,448 -2,448 0 0.0%
Incl. PeakMemUse (bytes)9,064 9,064 0 0.0%
Incl. PeakMemUse (bytes) per call 46 46 0 0.0%
Excl. PeakMemUse (bytes)4,176 4,176 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% -16 -0.7% -45 -6.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -18.8% -35 -77.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -12 -75.0% -31 -68.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% -7 -43.8% -7 -15.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 3 18.8% -7 -15.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% -13 -81.2% -10 -22.2% 0 N/A% 0 N/A%