Diff Report
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal::cache

Drupal::cacheRun #519fbf2154a5eRun #519fc2983e6a9DiffDiff%
Number of Function Calls4 5 1 25.0%
Incl. Wall Time (microsec)117 123 6 5.1%
Incl. Wall Time (microsec) per call 29 25 -5 -15.9%
Excl. Wall Time (microsec)14 18 4 28.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)8,968 9,580 612 6.8%
Incl. MemUse (bytes) per call 2,242 1,916 -326 -14.5%
Excl. MemUse (bytes)740 892 152 20.5%
Incl. PeakMemUse (bytes)8,924 9,520 596 6.7%
Incl. PeakMemUse (bytes) per call 2,231 1,904 -327 -14.7%
Excl. PeakMemUse (bytes)772 952 180 23.3%

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% 6 0.6% 0 0.0% 612 0.3% 596 0.3%
Exclusive Metrics Diff for Current Function4 66.7% 0 N/A% 152 24.8% 180 30.2%
Parent function
cache1 100.0% 6 100.0% 0 N/A% 612 100.0% 596 100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get@11 100.0% 4 66.7% 0 N/A% 460 75.2% 416 69.8%
Symfony\Component\DependencyInjection\Container::get@70 0.0% -1 -16.7% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 0.0% -1 -16.7% 0 N/A% 0 0.0% 0 0.0%