Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)23,601 22,949 -652 -2.8%
Incl. Wall Time (microsec) per call 3,934 3,825 -109 -2.8%
Excl. Wall Time (microsec)116 617 501 431.9%
Incl. CPU (microsecs)21,935 21,090 -845 -3.9%
Incl. CPU (microsecs) per call 3,656 3,515 -141 -3.9%
Excl. CPU (microsec)104 112 8 7.7%
Incl. MemUse (bytes)1,069,088 754,360 -314,728 -29.4%
Incl. MemUse (bytes) per call 178,181 125,727 -52,455 -29.4%
Excl. MemUse (bytes)160 160 0 0.0%
Incl. PeakMemUse (bytes)1,136,808 855,720 -281,088 -24.7%
Incl. PeakMemUse (bytes) per call 189,468 142,620 -46,848 -24.7%
Excl. PeakMemUse (bytes)2,336 1,744 -592 -25.3%

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% -652 -58.2% -845 -53.8% -314,728 -343.0% -281,088 -311.2%
Exclusive Metrics Diff for Current Function501 76.8% 8 0.9% 0 0.0% -592 -0.2%
Parent function
drupal_render@40 N/A% -652 -100.0% -845 -100.0% -314,728 -100.0% -281,088 -100.0%
Child functions
drupal_render@60 N/A% -1,235 -189.4% -1,426 -168.8% -347,536 -110.4% -344,104 -122.4%
theme@20 N/A% 80 12.3% 83 9.8% 16 0.0% -64 -0.0%
element_children0 N/A% 2 0.3% 2 0.2% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 1 0.2% 489 57.9% 32,768 10.4% 64,480 22.9%
form_pre_render_textfield0 N/A% -1 -0.2% -1 -0.1% 24 0.0% -784 -0.3%
form_pre_render_password0 N/A% 0 0.0% 0 0.0% 0 0.0% -24 -0.0%