Diff Report
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #5198f7eab7067Run #5198fa286ed27DiffDiff%
Number of Function Calls313 313 0 0.0%
Incl. Wall Time (microsec)6,041 6,097 56 0.9%
Incl. Wall Time (microsec) per call 19 19 0 0.9%
Excl. Wall Time (microsec)3,183 3,182 -1 -0.0%
Incl. CPU (microsecs)12,000 8,000 -4,000 -33.3%
Incl. CPU (microsecs) per call 38 26 -13 -33.3%
Excl. CPU (microsec)0 8,000 8,000 N/A%
Incl. MemUse (bytes)55,728 55,696 -32 -0.1%
Incl. MemUse (bytes) per call 178 178 -0 -0.1%
Excl. MemUse (bytes)-11,728 -11,728 0 0.0%
Incl. PeakMemUse (bytes)26,408 26,872 464 1.8%
Incl. PeakMemUse (bytes) per call 84 86 1 1.8%
Excl. PeakMemUse (bytes)14,488 14,720 232 1.6%

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% 56 0.1% -4,000 -12.5% -32 -0.3% 464 3.5%
Exclusive Metrics Diff for Current Function-1 -1.8% 8,000 200.0% 0 0.0% 232 50.0%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 38 67.9% -4,000 -100.0% 0 0.0% 64 13.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 19 33.9% 0 0.0% -32 -100.0% 544 117.2%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -5 -8.9% 0 0.0% 0 0.0% -144 -31.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 5 8.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -2 -3.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 1.8% 0 0.0% 0 0.0% 0 0.0%
Child function
preg_replace0 N/A% 57 101.8% -12,000 -300.0% -32 -100.0% 232 50.0%