Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@4

drupal_render@4Run #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)108,048 108,435 387 0.4%
Incl. Wall Time (microsec) per call 3,274 3,286 12 0.4%
Excl. Wall Time (microsec)978 977 -1 -0.1%
Incl. CPU (microsecs)98,058 97,719 -339 -0.3%
Incl. CPU (microsecs) per call 2,971 2,961 -10 -0.3%
Excl. CPU (microsec)905 892 -13 -1.4%
Incl. MemUse (bytes)1,184,204 1,184,204 0 0.0%
Incl. MemUse (bytes) per call 35,885 35,885 0 0.0%
Excl. MemUse (bytes)40,732 40,732 0 0.0%
Incl. PeakMemUse (bytes)1,240,208 1,240,208 0 0.0%
Incl. PeakMemUse (bytes) per call 37,582 37,582 0 0.0%
Excl. PeakMemUse (bytes)39,252 39,252 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% 387 23.5% -339 -22.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.3% -13 -3.8% 0 N/A% 0 N/A%
Parent functions
render@10 N/A% 301 77.8% -331 -97.6% 0 N/A% 0 N/A%
drupal_render@30 N/A% 86 22.2% -8 -2.4% 0 N/A% 0 N/A%
Child functions
drupal_process_attached0 N/A% 488 126.1% 313 92.3% 0 N/A% 0 N/A%
drupal_render@50 N/A% 403 104.1% 305 90.0% 0 N/A% 0 N/A%
call_user_func0 N/A% -334 -86.3% -767 -226.3% 0 N/A% 0 N/A%
_theme@10 N/A% -196 -50.6% -197 -58.1% 0 N/A% 0 N/A%
call_user_func@10 N/A% 11 2.8% 8 2.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 6 1.6% 5 1.5% 0 N/A% 0 N/A%
drupal_process_states0 N/A% 4 1.0% 4 1.2% 0 N/A% 0 N/A%
element_info0 N/A% 3 0.8% 3 0.9% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 2 0.5% 3 0.9% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
_theme@20 N/A% 1 0.3% -1 -0.3% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -2 -0.6% 0 N/A% 0 N/A%