Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls142 140 -2 -1.4%
Incl. Wall Time (microsec)591 531 -60 -10.2%
Incl. Wall Time (microsec) per call 4 4 -0 -8.9%
Excl. Wall Time (microsec)331 286 -45 -13.6%
Incl. CPU (microsecs)704 645 -59 -8.4%
Incl. CPU (microsecs) per call 5 5 -0 -7.1%
Excl. CPU (microsec)344 310 -34 -9.9%
Incl. MemUse (bytes)17,568 17,416 -152 -0.9%
Incl. MemUse (bytes) per call 124 124 1 0.6%
Excl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. PeakMemUse (bytes)16,232 16,312 80 0.5%
Incl. PeakMemUse (bytes) per call 114 117 2 1.9%
Excl. PeakMemUse (bytes)9,432 9,464 32 0.3%

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::escapeTable-2 -50.0% -60 -2.2% -59 -2.5% -152 -0.1% 80 0.1%
Exclusive Metrics Diff for Current Function-45 -75.0% -34 -57.6% 0 0.0% 32 40.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple-2 -100.0% -57 -95.0% -62 -105.1% -160 -105.3% -48 -60.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -3 -5.0% 3 5.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 0.0% 1 1.7% -2 -3.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% -1 -1.7% 2 3.4% 8 5.3% 128 160.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
preg_replace-2 -100.0% -15 -25.0% -25 -42.4% -152 -100.0% 48 60.0%