Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\SchemaCache::__construct

Drupal\Core\Utility\SchemaCache::__constructRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,273 1,232 -41 -3.2%
Incl. Wall Time (microsec) per call 1,273 1,232 -41 -3.2%
Excl. Wall Time (microsec)8 7 -1 -12.5%
Incl. CPU (microsecs)841 802 -39 -4.6%
Incl. CPU (microsecs) per call 841 802 -39 -4.6%
Excl. CPU (microsec)6 7 1 16.7%
Incl. MemUse (bytes)137,456 137,472 16 0.0%
Incl. MemUse (bytes) per call 137,456 137,472 16 0.0%
Excl. MemUse (bytes)1,616 1,616 0 0.0%
Incl. PeakMemUse (bytes)166,056 166,072 16 0.0%
Incl. PeakMemUse (bytes) per call 166,056 166,072 16 0.0%
Excl. PeakMemUse (bytes)368 368 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% -41 -0.7% -39 -0.7% 16 0.3% 16 0.3%
Exclusive Metrics Diff for Current Function-1 -2.4% 1 2.6% 0 0.0% 0 0.0%
Parent function
drupal_get_schema0 N/A% -41 -100.0% -39 -100.0% 16 100.0% 16 100.0%
Child function
Drupal\Core\Utility\CacheArray::__construct0 N/A% -40 -97.6% -40 -102.6% 16 100.0% 16 100.0%