Diff Report
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@3

drupal_render@3Run #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls27 24 -3 -11.1%
Incl. Wall Time (microsec)23,539 24,918 1,379 5.9%
Incl. Wall Time (microsec) per call 872 1,038 166 19.1%
Excl. Wall Time (microsec)437 429 -8 -1.8%
Incl. CPU (microsecs)23,567 24,936 1,369 5.8%
Incl. CPU (microsecs) per call 873 1,039 166 19.0%
Excl. CPU (microsec)381 365 -16 -4.2%
Incl. MemUse (bytes)862,432 874,768 12,336 1.4%
Incl. MemUse (bytes) per call 31,942 36,449 4,507 14.1%
Excl. MemUse (bytes)17,416 18,792 1,376 7.9%
Incl. PeakMemUse (bytes)970,744 937,376 -33,368 -3.4%
Incl. PeakMemUse (bytes) per call 35,953 39,057 3,104 8.6%
Excl. PeakMemUse (bytes)4,272 1,344 -2,928 -68.5%

Parent/Child Regression/Improvement report for drupal_render@3 [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@3-3 -300.0% 1,379 230.6% 1,369 318.4% 12,336 29.3% -33,368 -89.2%
Exclusive Metrics Diff for Current Function-8 -0.6% -16 -1.2% 1,376 11.2% -2,928 -8.8%
Parent functions
render-9 -300.0% -6,299 -456.8% -6,309 -460.8% -50,696 -411.0% -119,656 -358.6%
theme_toolbar6 200.0% 5,218 378.4% 5,223 381.5% 40,408 327.6% 61,920 185.6%
drupal_render_children0 0.0% 2,420 175.5% 2,421 176.8% 21,416 173.6% 24,048 72.1%
render@10 0.0% 33 2.4% 29 2.1% 144 1.2% 320 1.0%
drupal_get_js0 0.0% 7 0.5% 5 0.4% 1,064 8.6% 0 0.0%
Child functions
theme@15 250.0% 2,267 164.4% 2,271 165.9% 12,136 98.4% 0 0.0%
call_user_func-8 -400.0% -1,609 -116.7% -1,614 -117.9% -19,320 -156.6% -20,432 -61.2%
theme@26 300.0% 654 47.4% 657 48.0% 9,536 77.3% 0 0.0%
drupal_render@41 50.0% 145 10.5% 139 10.2% 6,576 53.3% -34,056 -102.1%
element_children-6 -300.0% -40 -2.9% -40 -2.9% -816 -6.6% 0 0.0%
call_user_func@1-1 -50.0% -19 -1.4% -21 -1.5% 2,840 23.0% 24,048 72.1%
element_info-7 -350.0% -13 -0.9% -22 -1.6% 0 0.0% 0 0.0%
is_string12 600.0% 5 0.4% 16 1.2% 0 0.0% 0 0.0%
drupal_process_attached0 0.0% -3 -0.2% -1 -0.1% 8 0.1% 0 0.0%