Diff Report
Run #519afb15356f3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #519afb15356f3Run #519afa8ec2e5cDiffDiff%
Number of Function Calls 8 8 N/A%
Incl. Wall Time (microsec) 1,098 1,098 N/A%
Incl. Wall Time (microsec) per call N/A 137 137 N/A%
Excl. Wall Time (microsec) 61 61 N/A%
Incl. CPU (microsecs) 1,104 1,104 N/A%
Incl. CPU (microsecs) per call N/A 138 138 N/A%
Excl. CPU (microsec) 54 54 N/A%
Incl. MemUse (bytes) 160,928 160,928 N/A%
Incl. MemUse (bytes) per call N/A 20,116 20,116 N/A%
Excl. MemUse (bytes) 2,080 2,080 N/A%
Incl. PeakMemUse (bytes) 159,144 159,144 N/A%
Incl. PeakMemUse (bytes) per call N/A 19,893 19,893 N/A%
Excl. PeakMemUse (bytes) 96 96 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackendFactory::get [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\Cache\DatabaseBackendFactory::get8 30.8% 1,098 0.2% 1,104 0.2% 160,928 0.4% 159,144 0.4%
Exclusive Metrics Diff for Current Function61 5.6% 54 4.9% 2,080 1.3% 96 0.1%
Parent function
Drupal\Core\Cache\CacheFactory::get8 100.0% 1,098 100.0% 1,104 100.0% 160,928 100.0% 159,144 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass1 11.1% 993 90.4% 995 90.1% 157,400 97.8% 159,048 99.9%
Drupal\Core\Cache\DatabaseBackend::__construct8 88.9% 44 4.0% 55 5.0% 1,448 0.9% 0 0.0%