Diff Report
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for apc_fetch

apc_fetchRun #54df8f50b2e01Run #54df8d322535aDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)18,523 21,329 2,806 15.1%
Incl. Wall Time (microsec) per call 356 410 54 15.1%
Excl. Wall Time (microsec)10,566 10,473 -93 -0.9%
Incl. MemUse (bytes)4,130,680 4,350,176 219,496 5.3%
Incl. MemUse (bytes) per call 79,436 83,657 4,221 5.3%
Excl. MemUse (bytes)3,016,264 3,019,752 3,488 0.1%
Incl. PeakMemUse (bytes)3,261,360 3,842,864 581,504 17.8%
Incl. PeakMemUse (bytes) per call 62,718 73,901 11,183 17.8%
Excl. PeakMemUse (bytes)2,410,152 2,755,512 345,360 14.3%

Parent/Child Regression/Improvement report for apc_fetch [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
apc_fetch0 N/A% 2,806 42.8% 219,496 3.1% 581,504 8.2%
Exclusive Metrics Diff for Current Function-93 -3.3% 3,488 1.6% 345,360 59.4%
Parent function
Drupal\Core\Cache\ApcuBackend::getMultiple0 N/A% 2,806 100.0% 219,496 100.0% 581,504 100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 2,940 104.8% 216,000 98.4% 238,056 40.9%
Drupal\Core\Extension\Extension::unserialize0 N/A% -45 -1.6% 8 0.0% 0 0.0%
Drupal\Core\Entity\Entity::__wakeup0 N/A% 3 0.1% 0 0.0% -440 -0.1%
Drupal\Core\Url::__wakeup0 N/A% 1 0.0% 0 0.0% -1,472 -0.3%