Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e3238612: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #53923d861ff11Run #53923e3238612DiffDiff%
Number of Function Calls53 53 0 0.0%
Incl. Wall Time (microsec)148,341 146,699 -1,642 -1.1%
Incl. Wall Time (microsec) per call 2,799 2,768 -31 -1.1%
Excl. Wall Time (microsec)1,353 1,341 -12 -0.9%
Incl. CPU (microsecs)136,654 136,138 -516 -0.4%
Incl. CPU (microsecs) per call 2,578 2,569 -10 -0.4%
Excl. CPU (microsec)1,220 1,194 -26 -2.1%
Incl. MemUse (bytes)1,387,408 1,387,408 0 0.0%
Incl. MemUse (bytes) per call 26,178 26,178 0 0.0%
Excl. MemUse (bytes)57,588 57,588 0 0.0%
Incl. PeakMemUse (bytes)1,707,124 1,707,124 0 0.0%
Incl. PeakMemUse (bytes) per call 32,210 32,210 0 0.0%
Excl. PeakMemUse (bytes)39,140 39,140 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% -1,642 -350.1% -516 -161.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -0.7% -26 -5.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@30 N/A% -855 -52.1% -548 -106.2% 0 N/A% 0 N/A%
render@10 N/A% -706 -43.0% -43 -8.3% 0 N/A% 0 N/A%
rdf_preprocess_comment0 N/A% -126 -7.7% -134 -26.0% 0 N/A% 0 N/A%
template_preprocess_comment0 N/A% 51 3.1% 127 24.6% 0 N/A% 0 N/A%
render0 N/A% -6 -0.4% 82 15.9% 0 N/A% 0 N/A%
Child functions
_theme@20 N/A% -1,185 -72.2% -483 -93.6% 0 N/A% 0 N/A%
drupal_render@50 N/A% -417 -25.4% -143 -27.7% 0 N/A% 0 N/A%
call_user_func@10 N/A% -177 -10.8% -94 -18.2% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 122 7.4% 121 23.4% 0 N/A% 0 N/A%
_theme@10 N/A% 77 4.7% 152 29.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -59 -3.6% -58 -11.2% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% -33 -2.0% -34 -6.6% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 21 1.3% 21 4.1% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 13 0.8% 16 3.1% 0 N/A% 0 N/A%
element_info0 N/A% 8 0.5% 9 1.7% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 3 0.6% 0 N/A% 0 N/A%