Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)53,744 55,336 1,592 3.0%
Incl. Wall Time (microsec) per call 4,886 5,031 145 3.0%
Excl. Wall Time (microsec)313 301 -12 -3.8%
Incl. CPU (microsecs)53,429 54,974 1,545 2.9%
Incl. CPU (microsecs) per call 4,857 4,998 140 2.9%
Excl. CPU (microsec)291 280 -11 -3.8%
Incl. MemUse (bytes)1,028,008 1,093,288 65,280 6.4%
Incl. MemUse (bytes) per call 93,455 99,390 5,935 6.4%
Excl. MemUse (bytes)10,656 10,640 -16 -0.2%
Incl. PeakMemUse (bytes)1,110,584 1,190,864 80,280 7.2%
Incl. PeakMemUse (bytes) per call 100,962 108,260 7,298 7.2%
Excl. PeakMemUse (bytes)7,912 7,472 -440 -5.6%

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% 1,592 140.5% 1,545 131.5% 65,280 94.8% 80,280 115.1%
Exclusive Metrics Diff for Current Function-12 -0.8% -11 -0.7% -16 -0.0% -440 -0.5%
Parent functions
render0 N/A% 1,623 101.9% 1,586 102.7% 65,280 100.0% 80,800 100.6%
template_process_html0 N/A% -39 -2.4% -39 -2.5% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 19 1.2% 8 0.5% 0 0.0% -520 -0.6%
drupal_get_css0 N/A% -9 -0.6% -8 -0.5% 0 0.0% 0 0.0%
drupal_get_js0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% 1,946 122.2% 1,906 123.4% 65,080 99.7% 80,720 100.5%
theme@10 N/A% -328 -20.6% -328 -21.2% 216 0.3% 0 0.0%
call_user_func@10 N/A% -15 -0.9% -17 -1.1% 0 0.0% 0 0.0%
element_children0 N/A% 2 0.1% -3 -0.2% 0 0.0% 0 0.0%
element_info0 N/A% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%