Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\SchemaCache::__construct

Drupal\Core\Utility\SchemaCache::__constructRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,025 1,068 43 4.2%
Incl. Wall Time (microsec) per call 1,025 1,068 43 4.2%
Excl. Wall Time (microsec)9 8 -1 -11.1%
Incl. CPU (microsecs)748 754 6 0.8%
Incl. CPU (microsecs) per call 748 754 6 0.8%
Excl. CPU (microsec)10 7 -3 -30.0%
Incl. MemUse (bytes)152,048 152,048 0 0.0%
Incl. MemUse (bytes) per call 152,048 152,048 0 0.0%
Excl. MemUse (bytes)1,616 1,616 0 0.0%
Incl. PeakMemUse (bytes)177,272 177,272 0 0.0%
Incl. PeakMemUse (bytes) per call 177,272 177,272 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 43 1.2% 6 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -2.3% -3 -50.0% 0 N/A% 0 N/A%
Parent function
drupal_get_schema0 N/A% 43 100.0% 6 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Utility\CacheArray::__construct0 N/A% 44 102.3% 9 150.0% 0 N/A% 0 N/A%