Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@7

drupal_render@7Run #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)60,639 62,509 1,870 3.1%
Incl. Wall Time (microsec) per call 6,064 6,251 187 3.1%
Excl. Wall Time (microsec)209 196 -13 -6.2%
Incl. CPU (microsecs)54,805 54,892 87 0.2%
Incl. CPU (microsecs) per call 5,481 5,489 9 0.2%
Excl. CPU (microsec)188 176 -12 -6.4%
Incl. MemUse (bytes)723,136 723,688 552 0.1%
Incl. MemUse (bytes) per call 72,314 72,369 55 0.1%
Excl. MemUse (bytes)440 440 0 0.0%
Incl. PeakMemUse (bytes)893,612 860,196 -33,416 -3.7%
Incl. PeakMemUse (bytes) per call 89,361 86,020 -3,342 -3.7%
Excl. PeakMemUse (bytes)2,272 1,700 -572 -25.2%

Parent/Child Regression/Improvement report for drupal_render@7 [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@70 N/A% 1,870 119.4% 87 8.0% 552 63.3% -33,416 -4801.1%
Exclusive Metrics Diff for Current Function-13 -0.7% -12 -13.8% 0 0.0% -572 -1.7%
Parent functions
drupal_render@60 N/A% 1,674 89.5% 12 13.8% 552 100.0% 31,788 95.1%
theme_file_link0 N/A% 214 11.4% 92 105.7% 0 0.0% -59,096 -176.8%
render@30 N/A% -18 -1.0% -17 -19.5% 0 0.0% -6,108 -18.3%
Child functions
_theme@30 N/A% 1,681 89.9% 17 19.5% 548 99.3% 31,788 95.1%
_theme@50 N/A% 218 11.7% 95 109.2% 0 0.0% -57,980 -173.5%
_theme@40 N/A% -17 -0.9% -18 -20.7% 0 0.0% -6,032 -18.1%
Drupal\Core\Render\Element::children0 N/A% 6 0.3% 5 5.7% 0 0.0% -620 -1.9%
drupal_render_collect_cache_tags0 N/A% -4 -0.2% -2 -2.3% 0 0.0% 0 0.0%
call_user_func0 N/A% -3 -0.2% 0 0.0% 4 0.7% 0 0.0%
drupal_render_cache_set0 N/A% 1 0.1% 1 1.1% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 1 0.1% 2 2.3% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -2 -2.3% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%