Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls135 141 6 4.4%
Incl. Wall Time (microsec)490 507 17 3.5%
Incl. Wall Time (microsec) per call 4 4 -0 -0.9%
Excl. Wall Time (microsec)179 180 1 0.6%
Incl. MemUse (bytes)17,040 18,984 1,944 11.4%
Incl. MemUse (bytes) per call 126 135 8 6.7%
Excl. MemUse (bytes)256 1,472 1,216 475.0%
Incl. PeakMemUse (bytes)10,808 11,288 480 4.4%
Incl. PeakMemUse (bytes) per call 80 80 -0 -0.0%
Excl. PeakMemUse (bytes)5,968 6,480 512 8.6%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::escapeTable6 50.0% 17 0.1% 1,944 0.3% 480 0.1%
Exclusive Metrics Diff for Current Function1 5.9% 1,216 62.6% 512 106.7%
Parent functions
Drupal\Core\Database\Query\Select::__toString2 33.3% 4 23.5% 192 9.9% 48 10.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple2 33.3% 10 58.8% 192 9.9% -416 -86.7%
Drupal\Core\Database\Query\Delete::__toString1 16.7% 2 11.8% 776 39.9% 472 98.3%
Drupal\Core\Database\Query\Update::__toString1 16.7% 2 11.8% 784 40.3% 376 78.3%
Drupal\Core\Routing\RouteProvider::preLoadRoutes0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 0.0% -1 -5.9% 0 0.0% 0 0.0%
Child function
preg_replace6 100.0% 16 94.1% 728 37.4% -32 -6.7%