Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)28,390 22,644 -5,746 -20.2%
Incl. Wall Time (microsec) per call 4,732 3,774 -958 -20.2%
Excl. Wall Time (microsec)122 112 -10 -8.2%
Incl. CPU (microsecs)26,649 20,758 -5,891 -22.1%
Incl. CPU (microsecs) per call 4,442 3,460 -982 -22.1%
Excl. CPU (microsec)103 102 -1 -1.0%
Incl. MemUse (bytes)1,541,080 712,120 -828,960 -53.8%
Incl. MemUse (bytes) per call 256,847 118,687 -138,160 -53.8%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)1,606,792 756,840 -849,952 -52.9%
Incl. PeakMemUse (bytes) per call 267,799 126,140 -141,659 -52.9%
Excl. PeakMemUse (bytes)1,888 1,600 -288 -15.3%

Parent/Child Regression/Improvement report for drupal_render@5 [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@50 N/A% -5,746 -1126.7% -5,891 -571.9% -828,960 -852.8% -849,952 -856.5%
Exclusive Metrics Diff for Current Function-10 -0.2% -1 -0.0% 0 0.0% -288 -0.0%
Parent function
drupal_render@40 N/A% -5,746 -100.0% -5,891 -100.0% -828,960 -100.0% -849,952 -100.0%
Child functions
drupal_render@60 N/A% -5,139 -89.4% -5,288 -89.8% -796,208 -96.0% -791,984 -93.2%
theme@20 N/A% -597 -10.4% -594 -10.1% -32,768 -4.0% -52,520 -6.2%
form_pre_render_textfield0 N/A% 2 0.0% 2 0.0% 16 0.0% -5,064 -0.6%
element_children0 N/A% -1 -0.0% -8 -0.1% 0 0.0% -96 -0.0%
form_pre_render_password0 N/A% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%