Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal::cache

Drupal::cacheRun #519c0a514701fRun #519c0ad3d3949DiffDiff%
Number of Function Calls37 38 1 2.7%
Incl. Wall Time (microsec)997 1,029 32 3.2%
Incl. Wall Time (microsec) per call 27 27 0 0.5%
Excl. Wall Time (microsec)199 211 12 6.0%
Incl. CPU (microsecs)1,032 1,067 35 3.4%
Incl. CPU (microsecs) per call 28 28 0 0.7%
Excl. CPU (microsec)186 202 16 8.6%
Incl. MemUse (bytes)18,340 18,956 616 3.4%
Incl. MemUse (bytes) per call 496 499 3 0.6%
Excl. MemUse (bytes)716 868 152 21.2%
Incl. PeakMemUse (bytes)19,472 20,152 680 3.5%
Incl. PeakMemUse (bytes) per call 526 530 4 0.8%
Excl. PeakMemUse (bytes)984 1,164 180 18.3%

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% 32 1.7% 35 1.0% 616 0.2% 680 0.3%
Exclusive Metrics Diff for Current Function12 37.5% 16 45.7% 152 24.7% 180 26.5%
Parent function
cache1 100.0% 32 100.0% 35 100.0% 616 100.0% 680 100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get0 0.0% 13 40.6% 7 20.0% 4 0.6% 4 0.6%
Symfony\Component\DependencyInjection\Container::get@11 100.0% 8 25.0% 14 40.0% 460 74.7% 496 72.9%
Symfony\Component\DependencyInjection\Container::get@70 0.0% -1 -3.1% -2 -5.7% 0 0.0% 0 0.0%