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

apc_fetchRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)21,329 18,523 -2,806 -13.2%
Incl. Wall Time (microsec) per call 410 356 -54 -13.2%
Excl. Wall Time (microsec)10,473 10,566 93 0.9%
Incl. MemUse (bytes)4,350,176 4,130,680 -219,496 -5.0%
Incl. MemUse (bytes) per call 83,657 79,436 -4,221 -5.0%
Excl. MemUse (bytes)3,019,752 3,016,264 -3,488 -0.1%
Incl. PeakMemUse (bytes)3,842,864 3,261,360 -581,504 -15.1%
Incl. PeakMemUse (bytes) per call 73,901 62,718 -11,183 -15.1%
Excl. PeakMemUse (bytes)2,755,512 2,410,152 -345,360 -12.5%

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 Function93 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\Url::__wakeup0 N/A% -1 -0.0% 0 0.0% 1,472 0.3%
Drupal\Core\Entity\Entity::__wakeup0 N/A% -3 -0.1% 0 0.0% 440 0.1%
Drupal\Core\Extension\Extension::unserialize0 N/A% 45 1.6% -8 -0.0% 0 0.0%