Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@7

drupal_render@7Run #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)62,509 60,639 -1,870 -3.0%
Incl. Wall Time (microsec) per call 6,251 6,064 -187 -3.0%
Excl. Wall Time (microsec)196 209 13 6.6%
Incl. CPU (microsecs)54,892 54,805 -87 -0.2%
Incl. CPU (microsecs) per call 5,489 5,481 -9 -0.2%
Excl. CPU (microsec)176 188 12 6.8%
Incl. MemUse (bytes)723,688 723,136 -552 -0.1%
Incl. MemUse (bytes) per call 72,369 72,314 -55 -0.1%
Excl. MemUse (bytes)440 440 0 0.0%
Incl. PeakMemUse (bytes)860,196 893,612 33,416 3.9%
Incl. PeakMemUse (bytes) per call 86,020 89,361 3,342 3.9%
Excl. PeakMemUse (bytes)1,700 2,272 572 33.6%

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 Function13 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%