Diff Report
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #520840e157983Run #5208407650493DiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)469 477 8 1.7%
Incl. Wall Time (microsec) per call 6 6 0 1.7%
Excl. Wall Time (microsec)226 229 3 1.3%
Incl. CPU (microsecs)543 545 2 0.4%
Incl. CPU (microsecs) per call 7 7 0 0.4%
Excl. CPU (microsec)227 233 6 2.6%
Incl. MemUse (bytes)13,808 13,816 8 0.1%
Incl. MemUse (bytes) per call 187 187 0 0.1%
Excl. MemUse (bytes)4,488 4,488 0 0.0%
Incl. PeakMemUse (bytes)12,120 11,720 -400 -3.3%
Incl. PeakMemUse (bytes) per call 164 158 -5 -3.3%
Excl. PeakMemUse (bytes)7,960 7,784 -176 -2.2%

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% 8 3.4% 2 0.2% 8 0.0% -400 -1.4%
Exclusive Metrics Diff for Current Function3 37.5% 6 300.0% 0 0.0% -176 -44.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 14 175.0% 2 100.0% 0 0.0% -272 -68.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -3 -37.5% -5 -250.0% 8 100.0% -128 -32.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -2 -25.0% 1 50.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultiple0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% 2 100.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 0.0%
Child function
preg_replace0 N/A% 5 62.5% -4 -200.0% 8 100.0% -224 -56.0%