Diff Report
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #512a20b11c1abRun #512a1f7f217a6DiffDiff%
Number of Function Calls2 0 -2 -100.0%
Incl. Wall Time (microsec)534 0 -534 -100.0%
Incl. Wall Time (microsec) per call 267 -267 -100.0%
Excl. Wall Time (microsec)27 0 -27 -100.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)113,704 0 -113,704 -100.0%
Incl. MemUse (bytes) per call 56,852 -56,852 -100.0%
Excl. MemUse (bytes)4,800 0 -4,800 -100.0%
Incl. PeakMemUse (bytes)124,640 0 -124,640 -100.0%
Incl. PeakMemUse (bytes) per call 62,320 -62,320 -100.0%
Excl. PeakMemUse (bytes)1,944 0 -1,944 -100.0%

Parent/Child Regression/Improvement report for drupal_get_schema [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_get_schema-2 -25.0% -534 -1.6% 0 0.0% -113,704 -3.4% -124,640 -3.7%
Exclusive Metrics Diff for Current Function-27 -5.1% 0 N/A% -4,800 -4.2% -1,944 -1.6%
Parent functions
drupal_schema_fields_sql-1 -50.0% -522 -97.8% 0 N/A% -112,576 -99.0% -124,640 -100.0%
Drupal\field_sql_storage\Entity\Tables::addField-1 -50.0% -12 -2.2% 0 N/A% -1,128 -1.0% 0 0.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct-1 -16.7% -435 -81.5% 0 N/A% -91,416 -80.4% -110,496 -88.7%
Symfony\Component\ClassLoader\UniversalClassLoader::loadClass-1 -16.7% -59 -11.0% 0 N/A% -13,520 -11.9% -12,200 -9.8%
Drupal\Core\Utility\CacheArray::offsetExists-2 -33.3% -11 -2.1% 0 N/A% -2,848 -2.5% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet-2 -33.3% -2 -0.4% 0 N/A% -1,120 -1.0% 0 0.0%