Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\SchemaCache::__construct

Drupal\Core\Utility\SchemaCache::__constructRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)648 720 72 11.1%
Incl. Wall Time (microsec) per call 648 720 72 11.1%
Excl. Wall Time (microsec)13 15 2 15.4%
Incl. CPU (microsecs)471 544 73 15.5%
Incl. CPU (microsecs) per call 471 544 73 15.5%
Excl. CPU (microsec)11 11 0 0.0%
Incl. MemUse (bytes)79,472 79,472 0 0.0%
Incl. MemUse (bytes) per call 79,472 79,472 0 0.0%
Excl. MemUse (bytes)2,168 2,168 0 0.0%
Incl. PeakMemUse (bytes)95,904 95,904 0 0.0%
Incl. PeakMemUse (bytes) per call 95,904 95,904 0 0.0%
Excl. PeakMemUse (bytes)760 760 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\SchemaCache::__construct [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\Utility\SchemaCache::__construct0 N/A% 72 3.2% 73 3.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 2.8% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_get_schema0 N/A% 72 100.0% 73 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\CacheArray::__construct0 N/A% 70 97.2% 70 95.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
Drupal::request0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%