Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_link

drupal_pre_render_linkRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)4,876 5,227 351 7.2%
Incl. Wall Time (microsec) per call 488 523 35 7.2%
Excl. Wall Time (microsec)102 107 5 4.9%
Incl. CPU (microsecs)4,668 4,714 46 1.0%
Incl. CPU (microsecs) per call 467 471 5 1.0%
Excl. CPU (microsec)102 107 5 4.9%
Incl. MemUse (bytes)54,904 54,900 -4 -0.0%
Incl. MemUse (bytes) per call 5,490 5,490 -0 -0.0%
Excl. MemUse (bytes)8,600 8,600 0 0.0%
Incl. PeakMemUse (bytes)42,212 40,416 -1,796 -4.3%
Incl. PeakMemUse (bytes) per call 4,221 4,042 -180 -4.3%
Excl. PeakMemUse (bytes)2,160 2,160 0 0.0%

Parent/Child Regression/Improvement report for drupal_pre_render_link [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_pre_render_link0 N/A% 351 98.0% 46 24.6% -4 -0.0% -1,796 -17.3%
Exclusive Metrics Diff for Current Function5 1.4% 5 10.9% 0 0.0% 0 0.0%
Parent function
call_user_func@10 N/A% 351 100.0% 46 100.0% -4 -100.0% -1,796 -100.0%
Child functions
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 286 81.5% -19 -41.3% -8 -200.0% -1,800 -100.2%
l0 N/A% 78 22.2% 79 171.7% 4 100.0% 4 0.2%
Drupal::linkGenerator0 N/A% -18 -5.1% -19 -41.3% 0 0.0% 0 0.0%