Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)44,027 45,120 1,093 2.5%
Incl. Wall Time (microsec) per call 3,387 3,471 84 2.5%
Excl. Wall Time (microsec)250 254 4 1.6%
Incl. CPU (microsecs)44,044 45,134 1,090 2.5%
Incl. CPU (microsecs) per call 3,388 3,472 84 2.5%
Excl. CPU (microsec)209 220 11 5.3%
Incl. MemUse (bytes)1,006,936 1,079,824 72,888 7.2%
Incl. MemUse (bytes) per call 77,457 83,063 5,607 7.2%
Excl. MemUse (bytes)12,368 12,368 0 0.0%
Incl. PeakMemUse (bytes)1,081,256 1,154,312 73,056 6.8%
Incl. PeakMemUse (bytes) per call 83,174 88,793 5,620 6.8%
Excl. PeakMemUse (bytes)9,808 9,960 152 1.5%

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% 1,093 409.4% 1,090 72.5% 72,888 99.7% 73,056 99.5%
Exclusive Metrics Diff for Current Function4 0.4% 11 1.0% 0 0.0% 152 0.2%
Parent functions
render0 N/A% 1,053 96.3% 1,050 96.3% 72,864 100.0% 72,800 99.6%
drupal_get_html_head0 N/A% 76 7.0% 77 7.1% 0 0.0% 0 0.0%
template_process_html0 N/A% -67 -6.1% -65 -6.0% 0 0.0% 320 0.4%
drupal_get_css0 N/A% 36 3.3% 35 3.2% 24 0.0% -216 -0.3%
drupal_get_js0 N/A% -5 -0.5% -7 -0.6% 0 0.0% 152 0.2%
Child functions
drupal_render@20 N/A% 1,161 106.2% 1,149 105.4% 72,728 99.8% 72,768 99.6%
theme@10 N/A% -84 -7.7% -88 -8.1% 136 0.2% 352 0.5%
call_user_func@10 N/A% 10 0.9% 12 1.1% 24 0.0% -216 -0.3%
element_children0 N/A% 2 0.2% 5 0.5% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%