Diff Report
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #517dc23f63001: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for drupal_render

drupal_renderRun #517dc41118628Run #517dc23f63001DiffDiff%
Number of Function Calls2 1 -1 -50.0%
Incl. Wall Time (microsec)319,611 269,611 -50,000 -15.6%
Incl. Wall Time (microsec) per call 159,806 269,611 109,806 68.7%
Excl. Wall Time (microsec)65 50 -15 -23.1%
Incl. CPU (microsecs)320,019 268,016 -52,003 -16.2%
Incl. CPU (microsecs) per call 160,010 268,016 108,007 67.5%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)4,079,216 3,237,272 -841,944 -20.6%
Incl. MemUse (bytes) per call 2,039,608 3,237,272 1,197,664 58.7%
Excl. MemUse (bytes)4,392 2,904 -1,488 -33.9%
Incl. PeakMemUse (bytes)4,263,640 3,417,088 -846,552 -19.9%
Incl. PeakMemUse (bytes) per call 2,131,820 3,417,088 1,285,268 60.3%
Excl. PeakMemUse (bytes)2,360 1,432 -928 -39.3%

Parent/Child Regression/Improvement report for drupal_render [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-1 -33.3% -50,000 -96.6% -52,003 -100.0% -841,944 -57.4% -846,552 -61.0%
Exclusive Metrics Diff for Current Function-15 -0.0% 0 0.0% -1,488 -0.2% -928 -0.1%
Parent functions
drupal_render_page0 0.0% -49,038 -98.1% -48,003 -92.3% -709,160 -84.2% -630,320 -74.5%
render-1 -100.0% -962 -1.9% -4,000 -7.7% -132,784 -15.8% -216,232 -25.5%
Child functions
theme0 0.0% -49,031 -98.1% -48,003 -92.3% -710,752 -84.4% -631,240 -74.6%
theme@1-1 -50.0% -937 -1.9% -4,000 -7.7% -127,888 -15.2% -211,424 -25.0%
element_children-1 -50.0% -9 -0.0% 0 0.0% -1,816 -0.2% -2,960 -0.3%
drupal_process_attached0 0.0% -8 -0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%