Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4c5b5ac8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #519bd405e5fe3Run #519bd4c5b5ac8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,981 2,014 33 1.7%
Incl. Wall Time (microsec) per call 495 504 8 1.7%
Excl. Wall Time (microsec)59 61 2 3.4%
Incl. CPU (microsecs)1,300 1,380 80 6.2%
Incl. CPU (microsecs) per call 325 345 20 6.2%
Excl. CPU (microsec)52 46 -6 -11.5%
Incl. MemUse (bytes)173,240 173,240 0 0.0%
Incl. MemUse (bytes) per call 43,310 43,310 0 0.0%
Excl. MemUse (bytes)1,768 1,768 0 0.0%
Incl. PeakMemUse (bytes)197,312 197,312 0 0.0%
Incl. PeakMemUse (bytes) per call 49,328 49,328 0 0.0%
Excl. PeakMemUse (bytes)632 632 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% 33 1.1% 80 4.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 6.1% -6 -7.5% 0 N/A% 0 N/A%
Parent function
drupal_schema_fields_sql0 N/A% 33 100.0% 80 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 29 87.9% 79 98.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 2 6.1% 1 1.2% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 3 3.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 0 0.0% 3 3.8% 0 N/A% 0 N/A%