Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\SchemaCache::__construct

Drupal\Core\Utility\SchemaCache::__constructRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,540 1,391 -149 -9.7%
Incl. Wall Time (microsec) per call 1,540 1,391 -149 -9.7%
Excl. Wall Time (microsec)21 19 -2 -9.5%
Incl. CPU (microsecs)1,004 938 -66 -6.6%
Incl. CPU (microsecs) per call 1,004 938 -66 -6.6%
Excl. CPU (microsec)18 15 -3 -16.7%
Incl. MemUse (bytes)139,648 139,648 0 0.0%
Incl. MemUse (bytes) per call 139,648 139,648 0 0.0%
Excl. MemUse (bytes)2,168 2,168 0 0.0%
Incl. PeakMemUse (bytes)168,456 168,456 0 0.0%
Incl. PeakMemUse (bytes) per call 168,456 168,456 0 0.0%
Excl. PeakMemUse (bytes)976 976 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% -149 -12.8% -66 -3.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -1.3% -3 -4.5% 0 N/A% 0 N/A%
Parent function
drupal_get_schema0 N/A% -149 -100.0% -66 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\CacheArray::__construct0 N/A% -147 -98.7% -64 -97.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal::request0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%