Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls322 322 0 0.0%
Incl. Wall Time (microsec)1,536 1,568 32 2.1%
Incl. Wall Time (microsec) per call 5 5 0 2.1%
Excl. Wall Time (microsec)913 950 37 4.1%
Incl. CPU (microsecs)1,801 1,811 10 0.6%
Incl. CPU (microsecs) per call 6 6 0 0.6%
Excl. CPU (microsec)890 904 14 1.6%
Incl. MemUse (bytes)33,680 33,680 0 0.0%
Incl. MemUse (bytes) per call 105 105 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)17,576 22,376 4,800 27.3%
Incl. PeakMemUse (bytes) per call 55 69 15 27.3%
Excl. PeakMemUse (bytes)10,832 12,272 1,440 13.3%

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% 32 0.1% 10 0.0% 0 0.0% 4,800 26.5%
Exclusive Metrics Diff for Current Function37 115.6% 14 140.0% 0 N/A% 1,440 30.0%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 41 128.1% 25 250.0% 0 N/A% 4,800 100.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -14 -43.8% -16 -160.0% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 4 12.5% -1 -10.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 1 3.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 2 20.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
preg_replace0 N/A% -5 -15.6% -4 -40.0% 0 N/A% 3,360 70.0%