Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls291 291 0 0.0%
Incl. Wall Time (microsec)2,244 2,280 36 1.6%
Incl. Wall Time (microsec) per call 8 8 0 1.6%
Excl. Wall Time (microsec)1,231 1,261 30 2.4%
Incl. CPU (microsecs)2,531 2,576 45 1.8%
Incl. CPU (microsecs) per call 9 9 0 1.8%
Excl. CPU (microsec)1,221 1,292 71 5.8%
Incl. MemUse (bytes)19,928 19,928 0 0.0%
Incl. MemUse (bytes) per call 68 68 0 0.0%
Excl. MemUse (bytes)-2,052 -2,052 0 0.0%
Incl. PeakMemUse (bytes)12,088 12,088 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)7,980 7,980 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::escapeTable [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::escapeTable0 N/A% 36 0.1% 45 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function30 83.3% 71 157.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 11 30.6% 11 24.4% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 11 30.6% 12 26.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 8 22.2% 18 40.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 6 16.7% 6 13.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 6 16.7% -26 -57.8% 0 N/A% 0 N/A%