Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls124 124 0 0.0%
Incl. Wall Time (microsec)542 551 9 1.7%
Incl. Wall Time (microsec) per call 4 4 0 1.7%
Excl. Wall Time (microsec)276 286 10 3.6%
Incl. CPU (microsecs)650 674 24 3.7%
Incl. CPU (microsecs) per call 5 5 0 3.7%
Excl. CPU (microsec)286 304 18 6.3%
Incl. MemUse (bytes)17,904 17,904 0 0.0%
Incl. MemUse (bytes) per call 144 144 0 0.0%
Excl. MemUse (bytes)4,152 4,152 0 0.0%
Incl. PeakMemUse (bytes)16,072 15,800 -272 -1.7%
Incl. PeakMemUse (bytes) per call 130 127 -2 -1.7%
Excl. PeakMemUse (bytes)9,880 9,736 -144 -1.5%

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% 9 1.2% 24 1.6% 0 0.0% -272 -0.2%
Exclusive Metrics Diff for Current Function10 111.1% 18 75.0% 0 N/A% -144 -52.9%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 6 66.7% 0 0.0% 0 N/A% -272 -100.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 3 33.3% 1 4.2% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% -1 -11.1% 2 8.3% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% -2 -8.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 23 95.8% 0 N/A% 0 0.0%
Child function
preg_replace0 N/A% -1 -11.1% 6 25.0% 0 N/A% -128 -47.1%