Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeField

Drupal\Core\Database\Connection::escapeFieldRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls136 136 0 0.0%
Incl. Wall Time (microsec)848 838 -10 -1.2%
Incl. Wall Time (microsec) per call 6 6 -0 -1.2%
Excl. Wall Time (microsec)515 504 -11 -2.1%
Incl. CPU (microsecs)1,001 964 -37 -3.7%
Incl. CPU (microsecs) per call 7 7 -0 -3.7%
Excl. CPU (microsec)559 517 -42 -7.5%
Incl. MemUse (bytes)9,964 9,964 0 0.0%
Incl. MemUse (bytes) per call 73 73 0 0.0%
Excl. MemUse (bytes)-504 -504 0 0.0%
Incl. PeakMemUse (bytes)3,156 3,156 0 0.0%
Incl. PeakMemUse (bytes) per call 23 23 0 0.0%
Excl. PeakMemUse (bytes)1,396 1,396 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 -0.4% -37 -8.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -110.0% -42 -113.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -9 -90.0% -39 -105.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 2 20.0% 4 10.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% -2 -20.0% -2 -5.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@20 N/A% -1 -10.0% 0 0.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 1 10.0% 5 13.5% 0 N/A% 0 N/A%