Diff Report
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51a287b61fb31Run #51a287779d22eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,819 1,600 -219 -12.0%
Incl. Wall Time (microsec) per call 606 533 -73 -12.0%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)1,056 994 -62 -5.9%
Incl. CPU (microsecs) per call 352 331 -21 -5.9%
Excl. CPU (microsec)30 29 -1 -3.3%
Incl. MemUse (bytes)153,384 153,384 0 0.0%
Incl. MemUse (bytes) per call 51,128 51,128 0 0.0%
Excl. MemUse (bytes)2,144 2,144 0 0.0%
Incl. PeakMemUse (bytes)178,448 178,448 0 0.0%
Incl. PeakMemUse (bytes) per call 59,483 59,483 0 0.0%
Excl. PeakMemUse (bytes)848 848 0 0.0%

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_schema0 N/A% -219 -57.0% -62 -67.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.5% -1 -1.6% 0 N/A% 0 N/A%
Parent function
drupal_schema_fields_sql0 N/A% -219 -100.0% -62 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -223 -101.8% -64 -103.2% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 2 0.9% 1 1.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 2 3.2% 0 N/A% 0 N/A%