Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal::cache

Drupal::cacheRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls40 41 1 2.5%
Incl. Wall Time (microsec)1,003 960 -43 -4.3%
Incl. Wall Time (microsec) per call 25 23 -2 -6.6%
Excl. Wall Time (microsec)225 230 5 2.2%
Incl. CPU (microsecs)1,044 997 -47 -4.5%
Incl. CPU (microsecs) per call 26 24 -2 -6.8%
Excl. CPU (microsec)210 213 3 1.4%
Incl. MemUse (bytes)16,076 16,692 616 3.8%
Incl. MemUse (bytes) per call 402 407 5 1.3%
Excl. MemUse (bytes)716 868 152 21.2%
Incl. PeakMemUse (bytes)17,800 18,480 680 3.8%
Incl. PeakMemUse (bytes) per call 445 451 6 1.3%
Excl. PeakMemUse (bytes)1,124 1,304 180 16.0%

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% -43 -0.6% -47 -0.7% 616 0.2% 680 0.3%
Exclusive Metrics Diff for Current Function5 11.6% 3 6.4% 152 24.7% 180 26.5%
Parent function
cache1 100.0% -43 -100.0% -47 -100.0% 616 100.0% 680 100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get0 0.0% -50 -116.3% -56 -119.1% 4 0.6% 4 0.6%
Symfony\Component\DependencyInjection\Container::get@11 100.0% 9 20.9% 11 23.4% 460 74.7% 496 72.9%
Symfony\Component\DependencyInjection\Container::get@70 0.0% -7 -16.3% -5 -10.6% 0 0.0% 0 0.0%