Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Field/FieldItemList.php

run_init::Field/FieldItemList.phpRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)199 197 -2 -1.0%
Incl. Wall Time (microsec) per call 199 197 -2 -1.0%
Excl. Wall Time (microsec)23 21 -2 -8.7%
Incl. CPU (microsecs)200 198 -2 -1.0%
Incl. CPU (microsecs) per call 200 198 -2 -1.0%
Excl. CPU (microsec)22 21 -1 -4.5%
Incl. MemUse (bytes)74,368 70,416 -3,952 -5.3%
Incl. MemUse (bytes) per call 74,368 70,416 -3,952 -5.3%
Excl. MemUse (bytes)10,576 9,544 -1,032 -9.8%
Incl. PeakMemUse (bytes)41,160 37,584 -3,576 -8.7%
Incl. PeakMemUse (bytes) per call 41,160 37,584 -3,576 -8.7%
Excl. PeakMemUse (bytes)9,656 8,624 -1,032 -10.7%

Parent/Child Regression/Improvement report for run_init::Field/FieldItemList.php [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
run_init::Field/FieldItemList.php0 N/A% -2 -0.2% -2 -0.2% -3,952 -4.9% -3,576 -4.5%
Exclusive Metrics Diff for Current Function-2 -100.0% -1 -50.0% -1,032 -26.1% -1,032 -28.9%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -100.0% -2 -100.0% -3,952 -100.0% -3,576 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 0 0.0% -1 -50.0% -2,920 -73.9% -2,544 -71.1%