Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\Config::isNew

Drupal\Core\Config\Config::isNewRun #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)4,115 4,052 -63 -1.5%
Incl. Wall Time (microsec) per call 1,029 1,013 -16 -1.5%
Excl. Wall Time (microsec)27 25 -2 -7.4%
Incl. CPU (microsecs)2,718 2,429 -289 -10.6%
Incl. CPU (microsecs) per call 680 607 -72 -10.6%
Excl. CPU (microsec)26 25 -1 -3.8%
Incl. MemUse (bytes)118,040 118,040 0 0.0%
Incl. MemUse (bytes) per call 29,510 29,510 0 0.0%
Excl. MemUse (bytes)636 636 0 0.0%
Incl. PeakMemUse (bytes)170,592 170,592 0 0.0%
Incl. PeakMemUse (bytes) per call 42,648 42,648 0 0.0%
Excl. PeakMemUse (bytes)48 48 0 0.0%

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% -63 -0.1% -289 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -3.2% -1 -0.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery0 N/A% -63 -100.0% -289 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Config\Config::load0 N/A% -61 -96.8% -288 -99.7% 0 N/A% 0 N/A%