Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@9

drupal_render@9Run #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls10 8 -2 -20.0%
Incl. Wall Time (microsec)12,770 13,133 363 2.8%
Incl. Wall Time (microsec) per call 1,277 1,642 365 28.6%
Excl. Wall Time (microsec)198 168 -30 -15.2%
Incl. CPU (microsecs)12,245 12,634 389 3.2%
Incl. CPU (microsecs) per call 1,225 1,579 355 29.0%
Excl. CPU (microsec)177 148 -29 -16.4%
Incl. MemUse (bytes)522,064 533,336 11,272 2.2%
Incl. MemUse (bytes) per call 52,206 66,667 14,461 27.7%
Excl. MemUse (bytes)-1,824 7,048 8,872 486.4%
Incl. PeakMemUse (bytes)560,856 597,616 36,760 6.6%
Incl. PeakMemUse (bytes) per call 56,086 74,702 18,616 33.2%
Excl. PeakMemUse (bytes)704 1,120 416 59.1%

Parent/Child Regression/Improvement report for drupal_render@9 [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@9-2 -25.0% 363 5.7% 389 82.4% 11,272 10.9% 36,760 34.8%
Exclusive Metrics Diff for Current Function-30 -8.3% -29 -7.5% 8,872 78.7% 416 1.1%
Parent functions
render@22 100.0% 3,523 970.5% 3,525 906.2% 33,712 299.1% 178,920 486.7%
drupal_render_children-4 -200.0% -3,308 -911.3% -3,311 -851.2% -22,416 -198.9% -137,120 -373.0%
drupal_render@80 0.0% 148 40.8% 175 45.0% -24 -0.2% -5,040 -13.7%
Child functions
drupal_render@104 66.7% 3,502 964.7% 3,534 908.5% 22,328 198.1% 177,464 482.8%
theme@4-4 -66.7% -1,618 -445.7% -1,623 -417.2% -18,120 -160.8% -119,952 -326.3%
theme@3-4 -66.7% -1,597 -439.9% -1,596 -410.3% -2,384 -21.1% -17,056 -46.4%
theme@20 0.0% 81 22.3% 82 21.1% 16 0.1% -5,000 -13.6%
drupal_process_attached0 0.0% 13 3.6% 14 3.6% 0 0.0% 0 0.0%
element_children-2 -33.3% 6 1.7% 1 0.3% 560 5.0% 888 2.4%
call_user_func@10 0.0% 6 1.7% 4 1.0% 0 0.0% 0 0.0%
drupal_process_states0 0.0% 0 0.0% 2 0.5% 0 0.0% 0 0.0%