Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@6

drupal_render@6Run #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)33,601 37,480 3,879 11.5%
Incl. Wall Time (microsec) per call 2,400 2,677 277 11.5%
Excl. Wall Time (microsec)290 278 -12 -4.1%
Incl. CPU (microsecs)33,622 36,925 3,303 9.8%
Incl. CPU (microsecs) per call 2,402 2,638 236 9.8%
Excl. CPU (microsec)266 245 -21 -7.9%
Incl. MemUse (bytes)981,632 1,421,912 440,280 44.9%
Incl. MemUse (bytes) per call 70,117 101,565 31,449 44.9%
Excl. MemUse (bytes)2,288 2,280 -8 -0.3%
Incl. PeakMemUse (bytes)1,173,408 1,535,776 362,368 30.9%
Incl. PeakMemUse (bytes) per call 83,815 109,698 25,883 30.9%
Excl. PeakMemUse (bytes)4,968 4,512 -456 -9.2%

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@60 N/A% 3,879 242.3% 3,303 149.0% 440,280 1539.0% 362,368 944.5%
Exclusive Metrics Diff for Current Function-12 -0.3% -21 -0.6% -8 -0.0% -456 -0.1%
Parent functions
drupal_render@50 N/A% 4,027 103.8% 3,449 104.4% 440,272 100.0% 437,848 120.8%
render@20 N/A% -148 -3.8% -146 -4.4% 8 0.0% -75,480 -20.8%
Child functions
drupal_render@70 N/A% 4,036 104.0% 3,466 104.9% 436,320 99.1% 419,144 115.7%
theme@40 N/A% -122 -3.1% -120 -3.6% 8 0.0% -58,904 -16.3%
drupal_process_attached0 N/A% -14 -0.4% -13 -0.4% 8 0.0% 8 0.0%
theme@20 N/A% -8 -0.2% -10 -0.3% 3,952 0.9% 3,952 1.1%
element_children0 N/A% -2 -0.1% 2 0.1% 0 0.0% -992 -0.3%
form_pre_render_hidden0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_group0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% 0 0.0% 0 0.0% 0 0.0% -384 -0.1%