Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #523f1dee40c1aRun #523f1f1f50546DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)414,769 408,916 -5,853 -1.4%
Incl. Wall Time (microsec) per call 31,905 31,455 -450 -1.4%
Excl. Wall Time (microsec)572 529 -43 -7.5%
Incl. CPU (microsecs)389,594 384,096 -5,498 -1.4%
Incl. CPU (microsecs) per call 29,969 29,546 -423 -1.4%
Excl. CPU (microsec)498 465 -33 -6.6%
Incl. MemUse (bytes)3,838,984 3,727,504 -111,480 -2.9%
Incl. MemUse (bytes) per call 295,306 286,731 -8,575 -2.9%
Excl. MemUse (bytes)98,384 98,600 216 0.2%
Incl. PeakMemUse (bytes)4,113,544 3,990,768 -122,776 -3.0%
Incl. PeakMemUse (bytes) per call 316,426 306,982 -9,444 -3.0%
Excl. PeakMemUse (bytes)101,192 43,344 -57,848 -57.2%

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% -5,853 -175.0% -5,498 -177.2% -111,480 -27.2% -122,776 -65.3%
Exclusive Metrics Diff for Current Function-43 -0.7% -33 -0.6% 216 0.2% -57,848 -47.1%
Parent functions
template_preprocess_html0 N/A% -11,053 -188.8% -10,086 -183.4% 464,168 416.4% -20,808 -16.9%
drupal_get_js0 N/A% 9,477 161.9% 9,476 172.4% -464,008 -416.2% 38,600 31.4%
render0 N/A% -4,200 -71.8% -4,812 -87.5% -111,584 -100.1% -248,520 -202.4%
drupal_get_css0 N/A% -60 -1.0% -60 -1.1% -168 -0.2% 88,056 71.7%
drupal_get_html_head0 N/A% -17 -0.3% -16 -0.3% 112 0.1% 19,896 16.2%
Child functions
theme@10 N/A% -9,818 -167.7% -9,820 -178.6% 464,656 416.8% -19,200 -15.6%
call_user_func0 N/A% 9,486 162.1% 9,484 172.5% -464,672 -416.8% 107,768 87.8%
drupal_render@20 N/A% -5,450 -93.1% -5,097 -92.7% -111,544 -100.1% -155,000 -126.2%
element_children0 N/A% -56 -1.0% -57 -1.0% -144 -0.1% 1,088 0.9%
drupal_process_attached0 N/A% 28 0.5% 28 0.5% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -2 -0.0% 8 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -0.0% 0 0.0% 416 0.3%