Diff Report
Run #51ec3c5ab9ae4: 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::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls324 324 0 0.0%
Incl. Wall Time (microsec)1,527 1,541 14 0.9%
Incl. Wall Time (microsec) per call 5 5 0 0.9%
Excl. Wall Time (microsec)890 905 15 1.7%
Incl. CPU (microsecs)1,764 1,765 1 0.1%
Incl. CPU (microsecs) per call 5 5 0 0.1%
Excl. CPU (microsec)858 843 -15 -1.7%
Incl. MemUse (bytes)34,504 34,536 32 0.1%
Incl. MemUse (bytes) per call 106 107 0 0.1%
Excl. MemUse (bytes)3,008 3,016 8 0.3%
Incl. PeakMemUse (bytes)23,880 23,928 48 0.2%
Incl. PeakMemUse (bytes) per call 74 74 0 0.2%
Excl. PeakMemUse (bytes)11,728 11,752 24 0.2%

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% 14 3.7% 1 0.1% 32 0.1% 48 0.1%
Exclusive Metrics Diff for Current Function15 107.1% -15 -1500.0% 8 25.0% 24 50.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 14 100.0% 13 1300.0% 32 100.0% 48 100.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 7 50.0% -1 -100.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -5 -35.7% -7 -700.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -3 -21.4% -1 -100.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 1 7.1% -2 -200.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% -2 -200.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
Child function
preg_replace0 N/A% -1 -7.1% 16 1600.0% 24 75.0% 24 50.0%