Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)2,384,927 2,381,877 -3,050 -0.1%
Incl. Wall Time (microsec) per call 183,456 183,221 -235 -0.1%
Excl. Wall Time (microsec)376 320 -56 -14.9%
Incl. CPU (microsecs)2,368,432 2,365,036 -3,396 -0.1%
Incl. CPU (microsecs) per call 182,187 181,926 -261 -0.1%
Excl. CPU (microsec)345 289 -56 -16.2%
Incl. MemUse (bytes)2,366,232 2,258,136 -108,096 -4.6%
Incl. MemUse (bytes) per call 182,018 173,703 -8,315 -4.6%
Excl. MemUse (bytes)120,592 105,600 -14,992 -12.4%
Incl. PeakMemUse (bytes)2,810,000 2,687,024 -122,976 -4.4%
Incl. PeakMemUse (bytes) per call 216,154 206,694 -9,460 -4.4%
Excl. PeakMemUse (bytes)230,112 201,008 -29,104 -12.6%

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% -3,050 -129.8% -3,396 -98.6% -108,096 -136.0% -122,976 -168.9%
Exclusive Metrics Diff for Current Function-56 -1.8% -56 -1.6% -14,992 -13.9% -29,104 -23.7%
Parent functions
render0 N/A% -3,054 -100.1% -3,400 -100.1% -108,000 -99.9% -127,768 -103.9%
drupal_get_css0 N/A% 4 0.1% 3 0.1% 0 0.0% -200 -0.2%
drupal_get_html_head0 N/A% -1 -0.0% 1 0.0% -80 -0.1% 1,648 1.3%
template_preprocess_html0 N/A% 1 0.0% 2 0.1% -16 -0.0% 2,840 2.3%
drupal_get_js0 N/A% 0 0.0% -2 -0.1% 0 0.0% 504 0.4%
Child functions
drupal_render@20 N/A% -2,966 -97.2% -3,316 -97.6% -77,920 -72.1% -98,776 -80.3%
theme@10 N/A% -23 -0.8% -25 -0.7% -15,072 -13.9% 4,360 3.5%
drupal_process_attached0 N/A% -4 -0.1% -4 -0.1% -96 -0.1% 104 0.1%
element_children0 N/A% -2 -0.1% 0 0.0% -16 -0.0% -88 -0.1%
call_user_func0 N/A% 1 0.0% 2 0.1% 0 0.0% 648 0.5%
element_info0 N/A% 0 0.0% 3 0.1% 0 0.0% -120 -0.1%