Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeField

Drupal\Core\Database\Connection::escapeFieldRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls227 227 0 0.0%
Incl. Wall Time (microsec)951 939 -12 -1.3%
Incl. Wall Time (microsec) per call 4 4 -0 -1.3%
Excl. Wall Time (microsec)606 583 -23 -3.8%
Incl. CPU (microsecs)1,103 1,109 6 0.5%
Incl. CPU (microsecs) per call 5 5 0 0.5%
Excl. CPU (microsec)587 565 -22 -3.7%
Incl. MemUse (bytes)24,232 24,248 16 0.1%
Incl. MemUse (bytes) per call 107 107 0 0.1%
Excl. MemUse (bytes)-3,472 -3,480 -8 -0.2%
Incl. PeakMemUse (bytes)9,792 10,056 264 2.7%
Incl. PeakMemUse (bytes) per call 43 44 1 2.7%
Excl. PeakMemUse (bytes)4,416 4,416 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% -12 -0.3% 6 0.1% 16 0.1% 264 1.1%
Exclusive Metrics Diff for Current Function-23 -191.7% -22 -366.7% -8 -50.0% 0 0.0%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -9 -75.0% 10 166.7% -8 -50.0% -8 -3.0%
Drupal\Core\Database\Query\Condition::compile@20 N/A% -2 -16.7% -3 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 N/A% -1 -8.3% 1 16.7% 16 100.0% 240 90.9%
Drupal\Core\Database\Query\Condition::compile@10 N/A% 0 0.0% -2 -33.3% 8 50.0% 32 12.1%
Child function
preg_replace0 N/A% 11 91.7% 28 466.7% 24 150.0% 264 100.0%