Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_cache_set

drupal_render_cache_setRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls28 34 6 21.4%
Incl. Wall Time (microsec)1,066 1,277 211 19.8%
Incl. Wall Time (microsec) per call 38 38 -1 -1.3%
Excl. Wall Time (microsec)263 322 59 22.4%
Incl. CPU (microsecs)1,098 1,318 220 20.0%
Incl. CPU (microsecs) per call 39 39 -0 -1.1%
Excl. CPU (microsec)218 261 43 19.7%
Incl. MemUse (bytes)5,752 5,752 0 0.0%
Incl. MemUse (bytes) per call 205 169 -36 -17.6%
Excl. MemUse (bytes)1,532 1,196 -336 -21.9%
Incl. PeakMemUse (bytes)3,848 3,848 0 0.0%
Incl. PeakMemUse (bytes) per call 137 113 -24 -17.6%
Excl. PeakMemUse (bytes)1,164 1,164 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_cache_set [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_render_cache_set6 25.0% 211 4.6% 220 5.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function59 28.0% 43 19.5% -336 N/A% 0 N/A%
Parent functions
drupal_render@55 83.3% 162 76.8% 165 75.0% 0 N/A% 0 N/A%
drupal_render@41 16.7% 29 13.7% 32 14.5% 0 N/A% 0 N/A%
drupal_render@20 0.0% 24 11.4% 27 12.3% 0 N/A% 0 N/A%
drupal_render@10 0.0% -6 -2.8% -7 -3.2% 0 N/A% 0 N/A%
drupal_render0 0.0% 2 0.9% 4 1.8% 0 N/A% 0 N/A%
drupal_render@30 0.0% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Child functions
Drupal::request6 33.3% 103 48.8% 117 53.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethodSafe6 33.3% 44 20.9% 53 24.1% 168 N/A% 0 N/A%
drupal_render_cid_create6 33.3% 5 2.4% 7 3.2% 168 N/A% 0 N/A%