Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,135 1,250 115 10.1%
Incl. Wall Time (microsec) per call 189 208 19 10.1%
Excl. Wall Time (microsec)66 61 -5 -7.6%
Incl. CPU (microsecs)992 1,107 115 11.6%
Incl. CPU (microsecs) per call 165 185 19 11.6%
Excl. CPU (microsec)52 49 -3 -5.8%
Incl. MemUse (bytes)181,000 180,976 -24 -0.0%
Incl. MemUse (bytes) per call 30,167 30,163 -4 -0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)209,320 209,368 48 0.0%
Incl. PeakMemUse (bytes) per call 34,887 34,895 8 0.0%
Excl. PeakMemUse (bytes)1,200 1,200 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% 115 30.2% 115 35.9% -24 -0.1% 48 0.1%
Exclusive Metrics Diff for Current Function-5 -4.3% -3 -2.6% 0 0.0% 0 0.0%
Parent function
drupal_schema_fields_sql0 N/A% 115 100.0% 115 100.0% -24 -100.0% 48 100.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 121 105.2% 121 105.2% -24 -100.0% 48 100.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -1 -0.9% -1 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 0 0.0% -2 -1.7% 0 0.0% 0 0.0%