Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a226436ce4: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #512a1f7f217a6Run #512a226436ce4DiffDiff%
Number of Function Calls135 361 226 167.4%
Incl. Wall Time (microsec)669 1,682 1,013 151.4%
Incl. Wall Time (microsec) per call 5 5 -0 -6.0%
Excl. Wall Time (microsec)353 959 606 171.7%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)27,592 60,848 33,256 120.5%
Incl. MemUse (bytes) per call 204 169 -36 -17.5%
Excl. MemUse (bytes)-1,976 -15,072 -13,096 -662.8%
Incl. PeakMemUse (bytes)15,264 19,168 3,904 25.6%
Incl. PeakMemUse (bytes) per call 113 53 -60 -53.0%
Excl. PeakMemUse (bytes)8,616 10,576 1,960 22.7%

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::escapeTable226 50.0% 1,013 2.1% 0 0.0% 33,256 1.1% 3,904 0.1%
Exclusive Metrics Diff for Current Function606 59.8% 0 N/A% -13,096 -39.4% 1,960 50.2%
Parent functions
Drupal\Core\Database\Query\Select::__toString213 94.2% 926 91.4% 0 N/A% 31,040 93.3% 656 16.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple11 4.9% 76 7.5% 0 N/A% 1,904 5.7% 2,888 74.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple2 0.9% 12 1.2% 0 N/A% 304 0.9% 240 6.1%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% -1 -0.1% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% 0 N/A% 8 0.0% 120 3.1%
Child function
preg_replace226 100.0% 407 40.2% 0 N/A% 46,352 139.4% 1,944 49.8%