Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #519c03b86b1ecRun #519c04ab45451DiffDiff%
Number of Function Calls214 215 1 0.5%
Incl. Wall Time (microsec)1,800 1,893 93 5.2%
Incl. Wall Time (microsec) per call 8 9 0 4.7%
Excl. Wall Time (microsec)942 959 17 1.8%
Incl. CPU (microsecs)2,032 2,159 127 6.2%
Incl. CPU (microsecs) per call 9 10 1 5.8%
Excl. CPU (microsec)948 1,022 74 7.8%
Incl. MemUse (bytes)15,296 15,344 48 0.3%
Incl. MemUse (bytes) per call 71 71 -0 -0.2%
Excl. MemUse (bytes)-1,764 -1,780 -16 -0.9%
Incl. PeakMemUse (bytes)10,164 10,164 0 0.0%
Incl. PeakMemUse (bytes) per call 47 47 -0 -0.5%
Excl. PeakMemUse (bytes)7,108 7,108 0 0.0%

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::escapeTable1 50.0% 93 14.9% 127 8.3% 48 0.4% 0 0.0%
Exclusive Metrics Diff for Current Function17 18.3% 74 58.3% -16 -33.3% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 0.0% 51 54.8% 62 48.8% 0 0.0% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple1 100.0% 17 18.3% 16 12.6% 48 100.0% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% 13 14.0% 12 9.4% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 0.0% 13 14.0% 37 29.1% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% -1 -1.1% 0 0.0% 0 0.0% 0 N/A%
Child function
preg_replace1 100.0% 76 81.7% 53 41.7% 64 133.3% 0 N/A%