Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)560 542 -18 -3.2%
Incl. Wall Time (microsec) per call 560 542 -18 -3.2%
Excl. Wall Time (microsec)8 10 2 25.0%
Incl. CPU (microsecs)418 398 -20 -4.8%
Incl. CPU (microsecs) per call 418 398 -20 -4.8%
Excl. CPU (microsec)7 9 2 28.6%
Incl. MemUse (bytes)76,680 76,680 0 0.0%
Incl. MemUse (bytes) per call 76,680 76,680 0 0.0%
Excl. MemUse (bytes)-608 -608 0 0.0%
Incl. PeakMemUse (bytes)94,776 94,568 -208 -0.2%
Incl. PeakMemUse (bytes) per call 94,776 94,568 -208 -0.2%
Excl. PeakMemUse (bytes)288 288 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\CacheArray::__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\CacheArray::__construct0 N/A% -18 -28.1% -20 -11.2% 0 0.0% -208 -0.8%
Exclusive Metrics Diff for Current Function2 11.1% 2 10.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -18 -100.0% -20 -100.0% 0 N/A% -208 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -21 -116.7% -22 -110.0% 0 N/A% -208 -100.0%
cache0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%