Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls241 241 0 0.0%
Incl. Wall Time (microsec)1,701 1,666 -35 -2.1%
Incl. Wall Time (microsec) per call 7 7 -0 -2.1%
Excl. Wall Time (microsec)905 890 -15 -1.7%
Incl. CPU (microsecs)1,974 1,901 -73 -3.7%
Incl. CPU (microsecs) per call 8 8 -0 -3.7%
Excl. CPU (microsec)954 912 -42 -4.4%
Incl. MemUse (bytes)20,200 20,200 0 0.0%
Incl. MemUse (bytes) per call 84 84 0 0.0%
Excl. MemUse (bytes)4,012 4,012 0 0.0%
Incl. PeakMemUse (bytes)15,964 16,012 48 0.3%
Incl. PeakMemUse (bytes) per call 66 66 0 0.3%
Excl. PeakMemUse (bytes)10,568 10,616 48 0.5%

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% -35 -2.1% -73 -18.2% 0 0.0% 48 0.2%
Exclusive Metrics Diff for Current Function-15 -42.9% -42 -57.5% 0 N/A% 48 100.0%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -31 -88.6% -46 -63.0% 0 N/A% 0 0.0%
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% -9 -25.7% -25 -34.2% 0 N/A% 24 50.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -3 -8.6% -1 -1.4% 0 N/A% 0 0.0%
Drupal\Core\Config\DatabaseStorage::listAll0 N/A% 3 8.6% 4 5.5% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 3 8.6% 4 5.5% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 3 8.6% -6 -8.2% 0 N/A% 24 50.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -1 -2.9% -6 -8.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% -2 -2.7% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getAll0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 2 2.7% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getAll0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultiple0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 0.0%
Child function
preg_replace0 N/A% -20 -57.1% -31 -42.5% 0 N/A% 0 0.0%