Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)82,716 84,993 2,277 2.8%
Incl. Wall Time (microsec) per call 4,595 4,722 127 2.8%
Excl. Wall Time (microsec)468 415 -53 -11.3%
Incl. CPU (microsecs)82,051 84,336 2,285 2.8%
Incl. CPU (microsecs) per call 4,558 4,685 127 2.8%
Excl. CPU (microsec)418 356 -62 -14.8%
Incl. MemUse (bytes)1,684,120 1,750,480 66,360 3.9%
Incl. MemUse (bytes) per call 93,562 97,249 3,687 3.9%
Excl. MemUse (bytes)42,848 43,080 232 0.5%
Incl. PeakMemUse (bytes)1,831,720 1,905,192 73,472 4.0%
Incl. PeakMemUse (bytes) per call 101,762 105,844 4,082 4.0%
Excl. PeakMemUse (bytes)36,152 36,552 400 1.1%

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% 2,277 273.0% 2,285 264.8% 66,360 99.7% 73,472 108.8%
Exclusive Metrics Diff for Current Function-53 -2.3% -62 -2.7% 232 0.3% 400 0.5%
Parent functions
render0 N/A% 2,143 94.1% 2,137 93.5% 66,256 99.8% 73,096 99.5%
drupal_get_js0 N/A% 86 3.8% 93 4.1% 0 0.0% 168 0.2%
drupal_get_css0 N/A% 53 2.3% 61 2.7% 0 0.0% -240 -0.3%
drupal_get_html_head0 N/A% -24 -1.1% -25 -1.1% 80 0.1% 144 0.2%
template_preprocess_html0 N/A% 13 0.6% 13 0.6% 0 0.0% 256 0.3%
drupal_add_feed0 N/A% 6 0.3% 6 0.3% 24 0.0% 48 0.1%
Child functions
drupal_render@20 N/A% 2,180 95.7% 2,174 95.1% 65,856 99.2% 73,544 100.1%
call_user_func0 N/A% 109 4.8% 124 5.4% 112 0.2% 80 0.1%
theme@10 N/A% 76 3.3% 76 3.3% 112 0.2% -488 -0.7%
element_children0 N/A% -44 -1.9% -41 -1.8% 24 0.0% -240 -0.3%
drupal_process_attached0 N/A% 8 0.4% 10 0.4% 0 0.0% 128 0.2%
drupal_process_attached@10 N/A% 6 0.3% 3 0.1% 24 0.0% 48 0.1%
element_info0 N/A% -3 -0.1% 0 0.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% -2 -0.1% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%