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

Drupal::cacheRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls34 33 -1 -2.9%
Incl. Wall Time (microsec)627 562 -65 -10.4%
Incl. Wall Time (microsec) per call 18 17 -1 -7.7%
Excl. Wall Time (microsec)124 121 -3 -2.4%
Incl. CPU (microsecs)664 594 -70 -10.5%
Incl. CPU (microsecs) per call 20 18 -2 -7.8%
Excl. CPU (microsec)121 118 -3 -2.5%
Incl. MemUse (bytes)28,360 27,264 -1,096 -3.9%
Incl. MemUse (bytes) per call 834 826 -8 -1.0%
Excl. MemUse (bytes)1,672 1,384 -288 -17.2%
Incl. PeakMemUse (bytes)30,200 28,856 -1,344 -4.5%
Incl. PeakMemUse (bytes) per call 888 874 -14 -1.6%
Excl. PeakMemUse (bytes)2,920 2,448 -472 -16.2%

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::cache-1 -50.0% -65 -2.1% -70 -1.6% -1,096 -0.3% -1,344 -0.3%
Exclusive Metrics Diff for Current Function-3 -4.6% -3 -4.3% -288 -26.3% -472 -35.1%
Parent function
cache-1 -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@1-1 -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%