Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal::cache

Drupal::cacheRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls33 34 1 3.0%
Incl. Wall Time (microsec)562 627 65 11.6%
Incl. Wall Time (microsec) per call 17 18 1 8.3%
Excl. Wall Time (microsec)121 124 3 2.5%
Incl. CPU (microsecs)594 664 70 11.8%
Incl. CPU (microsecs) per call 18 20 2 8.5%
Excl. CPU (microsec)118 121 3 2.5%
Incl. MemUse (bytes)27,264 28,360 1,096 4.0%
Incl. MemUse (bytes) per call 826 834 8 1.0%
Excl. MemUse (bytes)1,384 1,672 288 20.8%
Incl. PeakMemUse (bytes)28,856 30,200 1,344 4.7%
Incl. PeakMemUse (bytes) per call 874 888 14 1.6%
Excl. PeakMemUse (bytes)2,448 2,920 472 19.3%

Parent/Child Regression/Improvement report for Drupal::cache [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::cache1 50.0% 65 2.1% 70 1.6% 1,096 0.3% 1,344 0.3%
Exclusive Metrics Diff for Current Function3 4.6% 3 4.3% 288 26.3% 472 35.1%
Parent function
cache1 100.0% 65 100.0% 70 100.0% 1,096 100.0% 1,344 100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get0 0.0% 56 86.2% 57 81.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@11 100.0% 5 7.7% 8 11.4% 808 73.7% 872 64.9%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 1 1.5% 2 2.9% 0 0.0% 0 0.0%