Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #5208407650493Run #52084105e6dcbDiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)477 489 12 2.5%
Incl. Wall Time (microsec) per call 6 7 0 2.5%
Excl. Wall Time (microsec)229 230 1 0.4%
Incl. CPU (microsecs)545 546 1 0.2%
Incl. CPU (microsecs) per call 7 7 0 0.2%
Excl. CPU (microsec)233 221 -12 -5.2%
Incl. MemUse (bytes)13,816 13,808 -8 -0.1%
Incl. MemUse (bytes) per call 187 187 -0 -0.1%
Excl. MemUse (bytes)4,488 4,472 -16 -0.4%
Incl. PeakMemUse (bytes)11,720 12,088 368 3.1%
Incl. PeakMemUse (bytes) per call 158 163 5 3.1%
Excl. PeakMemUse (bytes)7,784 7,960 176 2.3%

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::escapeTable0 N/A% 12 1.6% 1 0.1% -8 -0.0% 368 1.3%
Exclusive Metrics Diff for Current Function1 8.3% -12 -1200.0% -16 -200.0% 176 47.8%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 8 66.7% 7 700.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 5 41.7% 5 500.0% -8 -100.0% 128 34.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -3 -25.0% -7 -700.0% 0 0.0% 240 65.2%
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 8.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultiple0 N/A% 1 8.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% -4 -400.0% 0 0.0% 0 0.0%
Child function
preg_replace0 N/A% 11 91.7% 13 1300.0% 8 100.0% 192 52.2%