Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Connection::escapeTableRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls238 233 -5 -2.1%
Incl. Wall Time (microsec)2,177 2,104 -73 -3.4%
Incl. Wall Time (microsec) per call 9 9 -0 -1.3%
Excl. Wall Time (microsec)1,094 1,065 -29 -2.7%
Incl. CPU (microsecs)2,457 2,366 -91 -3.7%
Incl. CPU (microsecs) per call 10 10 -0 -1.6%
Excl. CPU (microsec)1,129 1,072 -57 -5.0%
Incl. MemUse (bytes)17,188 16,908 -280 -1.6%
Incl. MemUse (bytes) per call 72 73 0 0.5%
Excl. MemUse (bytes)-1,796 -1,700 96 5.3%
Incl. PeakMemUse (bytes)11,072 11,004 -68 -0.6%
Incl. PeakMemUse (bytes) per call 47 47 1 1.5%
Excl. PeakMemUse (bytes)7,760 7,704 -56 -0.7%

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-5 -50.0% -73 -2.0% -91 -88.3% -280 -0.1% -68 -0.0%
Exclusive Metrics Diff for Current Function-29 -39.7% -57 -62.6% 96 34.3% -56 -82.4%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple-5 -100.0% -68 -93.2% -80 -87.9% -280 -100.0% -336 -494.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 0.0% -8 -11.0% -16 -17.6% 0 0.0% 252 370.6%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% 6 8.2% 6 6.6% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% -3 -4.1% -4 -4.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 2 2.7% 7 7.7% 0 0.0% 16 23.5%
Drupal\Core\Database\Query\Select::__toString@10 0.0% -2 -2.7% -4 -4.4% 0 0.0% 0 0.0%
Child function
preg_replace-5 -100.0% -44 -60.3% -34 -37.4% -376 -134.3% -12 -17.6%