Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\Config::isNew

Drupal\Core\Config\Config::isNewRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)3,456 3,580 124 3.6%
Incl. Wall Time (microsec) per call 79 81 3 3.6%
Excl. Wall Time (microsec)115 115 0 0.0%
Incl. CPU (microsecs)2,101 2,089 -12 -0.6%
Incl. CPU (microsecs) per call 48 47 -0 -0.6%
Excl. CPU (microsec)155 173 18 11.6%
Incl. MemUse (bytes)37,684 37,684 0 0.0%
Incl. MemUse (bytes) per call 856 856 0 0.0%
Excl. MemUse (bytes)636 636 0 0.0%
Incl. PeakMemUse (bytes)58,152 57,920 -232 -0.4%
Incl. PeakMemUse (bytes) per call 1,322 1,316 -5 -0.4%
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% 124 0.8% -12 -0.1% 0 0.0% -232 -36.0%
Exclusive Metrics Diff for Current Function0 0.0% 18 150.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery0 N/A% 124 100.0% -12 -100.0% 0 N/A% -232 -100.0%
Child function
Drupal\Core\Config\Config::load0 N/A% 124 100.0% -30 -250.0% 0 N/A% -232 -100.0%