Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls234 255 21 9.0%
Incl. Wall Time (microsec)1,913 2,169 256 13.4%
Incl. Wall Time (microsec) per call 8 9 0 4.0%
Excl. Wall Time (microsec)1,124 1,254 130 11.6%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 16 16 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)15,376 16,612 1,236 8.0%
Incl. MemUse (bytes) per call 66 65 -1 -0.9%
Excl. MemUse (bytes)928 668 -260 -28.0%
Incl. PeakMemUse (bytes)9,856 10,064 208 2.1%
Incl. PeakMemUse (bytes) per call 42 39 -3 -6.3%
Excl. PeakMemUse (bytes)5,936 6,104 168 2.8%

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::escapeTable21 50.0% 256 0.4% 4,000 6.2% 1,236 0.3% 208 0.0%
Exclusive Metrics Diff for Current Function130 50.8% 4,000 100.0% -260 -21.0% 168 80.8%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple13 61.9% 131 51.2% 0 0.0% 764 61.8% 188 90.4%
Drupal\Core\Database\Query\Select::__toString6 28.6% 107 41.8% 4,000 100.0% 360 29.1% 20 9.6%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple2 9.5% 19 7.4% 0 0.0% 112 9.1% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% -1 -0.4% 0 0.0% 0 0.0% 0 0.0%
Child function
preg_replace21 100.0% 126 49.2% 0 0.0% 1,496 121.0% 40 19.2%