Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\NullBackendFactory::get

Drupal\Core\Cache\NullBackendFactory::getRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)176 251 75 42.6%
Incl. Wall Time (microsec) per call 176 251 75 42.6%
Excl. Wall Time (microsec)8 13 5 62.5%
Incl. CPU (microsecs)178 253 75 42.1%
Incl. CPU (microsecs) per call 178 253 75 42.1%
Excl. CPU (microsec)9 11 2 22.2%
Incl. MemUse (bytes)19,560 19,560 0 0.0%
Incl. MemUse (bytes) per call 19,560 19,560 0 0.0%
Excl. MemUse (bytes)1,496 1,496 0 0.0%
Incl. PeakMemUse (bytes)17,352 17,352 0 0.0%
Incl. PeakMemUse (bytes) per call 17,352 17,352 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\NullBackendFactory::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\NullBackendFactory::get0 N/A% 75 0.2% 75 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 6.7% 2 2.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 75 100.0% 75 100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 70 93.3% 72 96.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\NullBackend::__construct0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%