Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@6

drupal_render@6Run #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls29 26 -3 -10.3%
Incl. Wall Time (microsec)22,001 22,318 317 1.4%
Incl. Wall Time (microsec) per call 759 858 100 13.1%
Excl. Wall Time (microsec)661 652 -9 -1.4%
Incl. CPU (microsecs)22,022 22,339 317 1.4%
Incl. CPU (microsecs) per call 759 859 100 13.1%
Excl. CPU (microsec)580 583 3 0.5%
Incl. MemUse (bytes)521,216 533,296 12,080 2.3%
Incl. MemUse (bytes) per call 17,973 20,511 2,538 14.1%
Excl. MemUse (bytes)-46,096 -51,768 -5,672 -12.3%
Incl. PeakMemUse (bytes)721,208 693,352 -27,856 -3.9%
Incl. PeakMemUse (bytes) per call 24,869 26,667 1,798 7.2%
Excl. PeakMemUse (bytes)3,376 1,240 -2,136 -63.3%

Parent/Child Regression/Improvement report for drupal_render@6 [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@6-3 -37.5% 317 118.7% 317 21.1% 12,080 16.5% -27,856 -38.0%
Exclusive Metrics Diff for Current Function-9 -2.8% 3 0.9% -5,672 -47.0% -2,136 -7.7%
Parent functions
render@211 366.7% 9,835 3102.5% 9,846 3106.0% 449,408 3720.3% 560,440 2011.9%
theme_color_scheme_form-10 -333.3% -9,482 -2991.2% -9,490 -2993.7% -432,904 -3583.6% -597,208 -2143.9%
drupal_render_children@1-4 -133.3% -79 -24.9% -84 -26.5% -3,432 -28.4% 0 0.0%
drupal_render@50 0.0% 43 13.6% 45 14.2% -992 -8.2% 8,912 32.0%
Child functions
drupal_process_attached1 20.0% 279 88.0% 279 88.0% 9,384 77.7% -440 -1.6%
theme@30 0.0% 35 11.0% 40 12.6% 64 0.5% 9,976 35.8%
drupal_render@7-6 -120.0% 20 6.3% 22 6.9% 456 3.8% -1,064 -3.8%
call_user_func@12 40.0% 20 6.3% 19 6.0% 9,248 76.6% 0 0.0%
element_children-2 -40.0% -18 -5.7% -37 -11.7% -1,344 -11.1% -312 -1.1%
theme@40 0.0% -11 -3.5% -13 -4.1% -56 -0.5% -33,880 -121.6%
drupal_process_states0 0.0% 1 0.3% 1 0.3% 0 0.0% 0 0.0%
theme@20 0.0% 0 0.0% 3 0.9% 0 0.0% 0 0.0%