Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls125 122 -3 -2.4%
Incl. Wall Time (microsec)695 710 15 2.2%
Incl. Wall Time (microsec) per call 6 6 0 4.7%
Excl. Wall Time (microsec)374 387 13 3.5%
Incl. CPU (microsecs)806 820 14 1.7%
Incl. CPU (microsecs) per call 6 7 0 4.2%
Excl. CPU (microsec)375 381 6 1.6%
Incl. MemUse (bytes)16,344 16,072 -272 -1.7%
Incl. MemUse (bytes) per call 131 132 1 0.8%
Excl. MemUse (bytes)2,264 2,296 32 1.4%
Incl. PeakMemUse (bytes)14,016 13,872 -144 -1.0%
Incl. PeakMemUse (bytes) per call 112 114 2 1.4%
Excl. PeakMemUse (bytes)8,752 8,704 -48 -0.5%

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::escapeTable-3 -50.0% 15 0.0% 14 0.0% -272 -0.1% -144 -0.0%
Exclusive Metrics Diff for Current Function13 86.7% 6 42.9% 32 11.8% -48 -33.3%
Parent functions
Drupal\Core\Database\Query\Select::__toString-2 -66.7% 21 140.0% 14 100.0% -176 -64.7% -144 -100.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple-1 -33.3% -7 -46.7% -7 -50.0% -96 -35.3% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 0.0% 2 13.3% 6 42.9% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% -1 -6.7% -1 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% 0 0.0% 2 14.3% 0 0.0% 0 0.0%
Child function
preg_replace-3 -100.0% 2 13.3% 8 57.1% -304 -111.8% -96 -66.7%