Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile@1

Drupal\Core\Database\Query\Condition::compile@1Run #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls2 3 1 50.0%
Incl. Wall Time (microsec)437 630 193 44.2%
Incl. Wall Time (microsec) per call 219 210 -9 -3.9%
Excl. Wall Time (microsec)76 198 122 160.5%
Incl. CPU (microsecs)441 639 198 44.9%
Incl. CPU (microsecs) per call 221 213 -8 -3.4%
Excl. CPU (microsec)67 172 105 156.7%
Incl. MemUse (bytes)17,776 23,184 5,408 30.4%
Incl. MemUse (bytes) per call 8,888 7,728 -1,160 -13.1%
Excl. MemUse (bytes)3,488 4,080 592 17.0%
Incl. PeakMemUse (bytes)17,752 23,880 6,128 34.5%
Incl. PeakMemUse (bytes) per call 8,876 7,960 -916 -10.3%
Excl. PeakMemUse (bytes)2,488 5,392 2,904 116.7%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Condition::compile@1 [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\Query\Condition::compile@11 7.7% 193 1.6% 198 1.3% 5,408 2.1% 6,128 2.7%
Exclusive Metrics Diff for Current Function122 63.2% 105 53.0% 592 10.9% 2,904 47.4%
Parent function
Drupal\Core\Database\Query\Condition::compile1 100.0% 193 100.0% 198 100.0% 5,408 100.0% 6,128 100.0%
Child functions
Drupal\Core\Database\Connection::escapeField2 16.7% 30 15.5% 33 16.7% 992 18.3% 824 13.4%
Drupal\Core\Database\Query\Condition::mapConditionOperator2 16.7% 11 5.7% 15 7.6% 1,472 27.2% 528 8.6%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator2 16.7% 7 3.6% 10 5.1% 952 17.6% 784 12.8%
Drupal\Core\Database\Query\Query::nextPlaceholder2 16.7% 6 3.1% 10 5.1% 984 18.2% 768 12.5%
implode3 25.0% 6 3.1% 9 4.5% 416 7.7% 320 5.2%
Drupal\Core\Database\Query\Condition::compile@20 0.0% 6 3.1% 9 4.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 0.0% 3 1.6% 4 2.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier1 8.3% 2 1.0% 2 1.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 0.0% 0 0.0% 1 0.5% 0 0.0% 0 0.0%