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@3

drupal_render@3Run #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)273,538 278,239 4,701 1.7%
Incl. Wall Time (microsec) per call 7,598 7,729 131 1.7%
Excl. Wall Time (microsec)987 1,042 55 5.6%
Incl. CPU (microsecs)256,030 258,164 2,134 0.8%
Incl. CPU (microsecs) per call 7,112 7,171 59 0.8%
Excl. CPU (microsec)867 899 32 3.7%
Incl. MemUse (bytes)2,160,556 2,161,508 952 0.0%
Incl. MemUse (bytes) per call 60,015 60,042 26 0.0%
Excl. MemUse (bytes)67,792 67,752 -40 -0.1%
Incl. PeakMemUse (bytes)2,456,512 2,467,240 10,728 0.4%
Incl. PeakMemUse (bytes) per call 68,236 68,534 298 0.4%
Excl. PeakMemUse (bytes)29,568 29,524 -44 -0.1%

Parent/Child Regression/Improvement report for drupal_render@3 [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@30 N/A% 4,701 300.2% 2,134 195.4% 952 109.2% 10,728 1541.4%
Exclusive Metrics Diff for Current Function55 1.2% 32 1.5% -40 -4.2% -44 -0.4%
Parent functions
drupal_render@20 N/A% 3,188 67.8% 927 43.4% 1,016 106.7% 12,632 117.7%
render@10 N/A% 1,554 33.1% 1,248 58.5% -64 -6.7% -1,904 -17.7%
drupal_get_js0 N/A% -41 -0.9% -41 -1.9% 0 0.0% 0 0.0%
Child functions
_theme@10 N/A% 2,241 47.7% 453 21.2% 1,748 183.6% 12,676 118.2%
_theme0 N/A% 840 17.9% 657 30.8% -720 -75.6% -144 -1.3%
_theme@20 N/A% 500 10.6% 204 9.6% 0 0.0% -312 -2.9%
drupal_render@40 N/A% 439 9.3% 303 14.2% -24 -2.5% 1,876 17.5%
drupal_process_attached0 N/A% 345 7.3% 125 5.9% -12 -1.3% 116 1.1%
drupal_render_cache_set0 N/A% 173 3.7% 179 8.4% 0 0.0% 0 0.0%
call_user_func@10 N/A% 64 1.4% 128 6.0% 0 0.0% -3,468 -32.3%
drupal_render_cache_get0 N/A% 21 0.4% 19 0.9% 0 0.0% 28 0.3%
Drupal\Core\Render\Element::children0 N/A% 17 0.4% 25 1.2% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 16 0.3% 19 0.9% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% -7 -0.1% -10 -0.5% 0 0.0% 0 0.0%
element_info0 N/A% -2 -0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func0 N/A% -1 -0.0% -2 -0.1% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 3 0.1% 0 0.0% 0 0.0%