Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@1

drupal_render@1Run #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)186,676 198,957 12,281 6.6%
Incl. Wall Time (microsec) per call 9,334 9,948 614 6.6%
Excl. Wall Time (microsec)541 551 10 1.8%
Incl. CPU (microsecs)178,386 190,424 12,038 6.7%
Incl. CPU (microsecs) per call 8,919 9,521 602 6.7%
Excl. CPU (microsec)481 477 -4 -0.8%
Incl. MemUse (bytes)1,789,528 1,833,288 43,760 2.4%
Incl. MemUse (bytes) per call 89,476 91,664 2,188 2.4%
Excl. MemUse (bytes)41,368 41,408 40 0.1%
Incl. PeakMemUse (bytes)1,841,728 1,890,104 48,376 2.6%
Incl. PeakMemUse (bytes) per call 92,086 94,505 2,419 2.6%
Excl. PeakMemUse (bytes)43,240 43,472 232 0.5%

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% 12,281 124.0% 12,038 127.8% 43,760 102.1% 48,376 110.4%
Exclusive Metrics Diff for Current Function10 0.1% -4 -0.0% 40 0.1% 232 0.5%
Parent functions
render0 N/A% 12,224 99.5% 11,981 99.5% 43,712 99.9% 48,376 100.0%
drupal_get_js0 N/A% 66 0.5% 67 0.6% 8 0.0% 0 0.0%
drupal_get_css0 N/A% -18 -0.1% -18 -0.1% -24 -0.1% 0 0.0%
drupal_get_html_head0 N/A% 8 0.1% 8 0.1% 64 0.1% 0 0.0%
template_preprocess_html0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% 11,469 93.4% 11,288 93.8% 44,792 102.4% -776 -1.6%
theme@10 N/A% 741 6.0% 689 5.7% -1,080 -2.5% 48,920 101.1%
call_user_func0 N/A% 46 0.4% 44 0.4% -16 -0.0% 0 0.0%
element_children0 N/A% 14 0.1% 24 0.2% 16 0.0% 0 0.0%
drupal_process_attached0 N/A% 4 0.0% 3 0.0% 0 0.0% 0 0.0%
element_info0 N/A% -3 -0.0% -1 -0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -5 -0.0% 8 0.0% 0 0.0%