Diff Report
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #519b1908c212cRun #519b182c941bfDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)89,771 52,161 -37,610 -41.9%
Incl. Wall Time (microsec) per call 6,412 3,726 -2,686 -41.9%
Excl. Wall Time (microsec)281 299 18 6.4%
Incl. CPU (microsecs)88,316 50,715 -37,601 -42.6%
Incl. CPU (microsecs) per call 6,308 3,623 -2,686 -42.6%
Excl. CPU (microsec)257 279 22 8.6%
Incl. MemUse (bytes)1,018,440 851,776 -166,664 -16.4%
Incl. MemUse (bytes) per call 72,746 60,841 -11,905 -16.4%
Excl. MemUse (bytes)19,448 19,488 40 0.2%
Incl. PeakMemUse (bytes)1,294,912 1,054,544 -240,368 -18.6%
Incl. PeakMemUse (bytes) per call 92,494 75,325 -17,169 -18.6%
Excl. PeakMemUse (bytes)2,392 0 -2,392 -100.0%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% -37,610 -92.4% -37,601 -91.6% -166,664 -86.5% -240,368 -97.5%
Exclusive Metrics Diff for Current Function18 0.0% 22 0.1% 40 0.0% -2,392 -1.0%
Parent functions
drupal_render@30 N/A% -37,406 -99.5% -37,344 -99.3% -166,672 -100.0% -240,440 -100.0%
theme_field0 N/A% -204 -0.5% -257 -0.7% 8 0.0% 72 0.0%
Child functions
theme@20 N/A% -38,122 -101.4% -38,054 -101.2% -197,744 -118.6% -300,424 -125.0%
drupal_process_attached0 N/A% 763 2.0% 763 2.0% 32,952 19.8% 0 0.0%
theme@30 N/A% -203 -0.5% -257 -0.7% 8 0.0% 72 0.0%
drupal_render@50 N/A% -62 -0.2% -62 -0.2% -1,992 -1.2% 64,320 26.8%
element_children0 N/A% -6 -0.0% -9 -0.0% 40 0.0% -1,944 -0.8%
element_info0 N/A% 2 0.0% -1 -0.0% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% -3 -0.0% 32 0.0% 0 0.0%