Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls259 259 0 0.0%
Incl. Wall Time (microsec)1,830 1,842 12 0.7%
Incl. Wall Time (microsec) per call 7 7 0 0.7%
Excl. Wall Time (microsec)1,045 1,050 5 0.5%
Incl. CPU (microsecs)2,066 2,082 16 0.8%
Incl. CPU (microsecs) per call 8 8 0 0.8%
Excl. CPU (microsec)1,028 1,059 31 3.0%
Incl. MemUse (bytes)26,912 26,912 0 0.0%
Incl. MemUse (bytes) per call 104 104 0 0.0%
Excl. MemUse (bytes)280 280 0 0.0%
Incl. PeakMemUse (bytes)16,352 16,352 0 0.0%
Incl. PeakMemUse (bytes) per call 63 63 0 0.0%
Excl. PeakMemUse (bytes)8,208 8,208 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::escapeTable0 N/A% 12 4.4% 16 6.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 41.7% 31 193.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 6 50.0% 15 93.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 4 33.3% 1 6.2% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 2 16.7% -1 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 7 58.3% -15 -93.8% 0 N/A% 0 N/A%