Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862c126d67: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #52c8629919553Run #52c862c126d67DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)80,423 80,046 -377 -0.5%
Incl. Wall Time (microsec) per call 4,468 4,447 -21 -0.5%
Excl. Wall Time (microsec)358 350 -8 -2.2%
Incl. CPU (microsecs)76,316 75,963 -353 -0.5%
Incl. CPU (microsecs) per call 4,240 4,220 -20 -0.5%
Excl. CPU (microsec)288 286 -2 -0.7%
Incl. MemUse (bytes)3,783,016 3,783,016 0 0.0%
Incl. MemUse (bytes) per call 210,168 210,168 0 0.0%
Excl. MemUse (bytes)50,064 50,064 0 0.0%
Incl. PeakMemUse (bytes)3,867,960 3,867,960 0 0.0%
Incl. PeakMemUse (bytes) per call 214,887 214,887 0 0.0%
Excl. PeakMemUse (bytes)28,536 28,536 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@1 [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@10 N/A% -377 -58.5% -353 -45.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -2.1% -2 -0.6% 0 N/A% 0 N/A%
Parent functions
drupal_render0 N/A% -455 -120.7% -418 -118.4% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 93 24.7% 97 27.5% 0 N/A% 0 N/A%
render0 N/A% -6 -1.6% -26 -7.4% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -5 -1.3% -4 -1.1% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -2 -0.5% -2 -0.6% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% -2 -0.5% -1 -0.3% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% -317 -84.1% -273 -77.3% 0 N/A% 0 N/A%
theme0 N/A% -49 -13.0% -48 -13.6% 0 N/A% 0 N/A%
drupal_render@20 N/A% -13 -3.4% -37 -10.5% 0 N/A% 0 N/A%
theme@10 N/A% 10 2.7% 11 3.1% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -5 -1.3% -3 -0.8% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 3 0.8% -3 -0.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 3 0.8% 1 0.3% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -1 -0.3% 1 0.3% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%