Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)473,648 523,350 49,702 10.5%
Incl. Wall Time (microsec) per call 4,883 5,395 512 10.5%
Excl. Wall Time (microsec)1,280 1,316 36 2.8%
Incl. CPU (microsecs)472,695 522,242 49,547 10.5%
Incl. CPU (microsecs) per call 4,873 5,384 511 10.5%
Excl. CPU (microsec)1,176 1,188 12 1.0%
Incl. MemUse (bytes)4,984,696 5,076,816 92,120 1.8%
Incl. MemUse (bytes) per call 51,389 52,338 950 1.8%
Excl. MemUse (bytes)-136,952 -140,704 -3,752 -2.7%
Incl. PeakMemUse (bytes)6,415,032 6,596,760 181,728 2.8%
Incl. PeakMemUse (bytes) per call 66,134 68,008 1,873 2.8%
Excl. PeakMemUse (bytes)18,912 18,912 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% 49,702 117.9% 49,547 118.8% 92,120 121.5% 181,728 100.8%
Exclusive Metrics Diff for Current Function36 0.1% 12 0.0% -3,752 -4.1% 0 0.0%
Parent functions
drupal_render_page0 N/A% 49,465 99.5% 49,323 99.5% 91,120 98.9% 180,984 99.6%
Drupal\user\Form\UserPermissionsForm::buildForm0 N/A% 246 0.5% 232 0.5% 1,000 1.1% 744 0.4%
_drupal_theme_initialize0 N/A% -9 -0.0% -8 -0.0% 0 0.0% 0 0.0%
Child functions
theme0 N/A% 49,556 99.7% 49,416 99.7% 92,160 100.0% 181,728 100.0%
call_user_func@10 N/A% 95 0.2% 95 0.2% 3,752 4.1% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 17 0.0% 14 0.0% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -3 -0.0% -3 -0.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 2 0.0% 14 0.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -2 -0.0% -2 -0.0% -40 -0.0% 0 0.0%
element_info0 N/A% 1 0.0% 2 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%