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\Config\Config::isNew

Drupal\Core\Config\Config::isNewRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)2,797 2,824 27 1.0%
Incl. Wall Time (microsec) per call 233 235 2 1.0%
Excl. Wall Time (microsec)46 47 1 2.2%
Incl. CPU (microsecs)1,907 1,951 44 2.3%
Incl. CPU (microsecs) per call 159 163 4 2.3%
Excl. CPU (microsec)49 53 4 8.2%
Incl. MemUse (bytes)76,504 76,504 0 0.0%
Incl. MemUse (bytes) per call 6,375 6,375 0 0.0%
Excl. MemUse (bytes)1,120 1,120 0 0.0%
Incl. PeakMemUse (bytes)44,920 51,072 6,152 13.7%
Incl. PeakMemUse (bytes) per call 3,743 4,256 513 13.7%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Config\Config::isNew [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\Config\Config::isNew0 N/A% 27 0.7% 44 1.5% 0 0.0% 6,152 10.6%
Exclusive Metrics Diff for Current Function1 3.7% 4 9.1% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery0 N/A% 27 100.0% 44 100.0% 0 N/A% 6,152 100.0%
Child function
Drupal\Core\Config\Config::load0 N/A% 26 96.3% 40 90.9% 0 N/A% 6,152 100.0%