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

Drupal\Core\Database\Connection::escapeTableRun #5198fa286ed27Run #5198f7eab7067DiffDiff%
Number of Function Calls313 313 0 0.0%
Incl. Wall Time (microsec)6,097 6,041 -56 -0.9%
Incl. Wall Time (microsec) per call 19 19 -0 -0.9%
Excl. Wall Time (microsec)3,182 3,183 1 0.0%
Incl. CPU (microsecs)8,000 12,000 4,000 50.0%
Incl. CPU (microsecs) per call 26 38 13 50.0%
Excl. CPU (microsec)8,000 0 -8,000 -100.0%
Incl. MemUse (bytes)55,696 55,728 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)26,872 26,408 -464 -1.7%
Incl. PeakMemUse (bytes) per call 86 84 -1 -1.7%
Excl. PeakMemUse (bytes)14,720 14,488 -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 Function1 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%