Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #5208407650493Run #520840e157983DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)70,944 74,081 3,137 4.4%
Incl. Wall Time (microsec) per call 1,774 1,852 78 4.4%
Excl. Wall Time (microsec)604 632 28 4.6%
Incl. CPU (microsecs)70,978 73,904 2,926 4.1%
Incl. CPU (microsecs) per call 1,774 1,848 73 4.1%
Excl. CPU (microsec)521 564 43 8.3%
Incl. MemUse (bytes)1,089,968 1,524,168 434,200 39.8%
Incl. MemUse (bytes) per call 27,249 38,104 10,855 39.8%
Excl. MemUse (bytes)77,936 19,632 -58,304 -74.8%
Incl. PeakMemUse (bytes)1,983,832 1,871,384 -112,448 -5.7%
Incl. PeakMemUse (bytes) per call 49,596 46,785 -2,811 -5.7%
Excl. PeakMemUse (bytes)38,456 38,056 -400 -1.0%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% 3,137 1334.9% 2,926 327.3% 434,200 1499.7% -112,448 -387.9%
Exclusive Metrics Diff for Current Function28 0.9% 43 1.5% -58,304 -13.4% -400 -0.4%
Parent function
drupal_render@10 N/A% 3,137 100.0% 2,926 100.0% 434,200 100.0% -112,448 -100.0%
Child functions
theme0 N/A% 3,113 99.2% 2,892 98.8% 503,064 115.9% -76,760 -68.3%
theme@10 N/A% -43 -1.4% -42 -1.4% -9,496 -2.2% -34,704 -30.9%
call_user_func@10 N/A% 42 1.3% 45 1.5% 0 0.0% -584 -0.5%
call_user_func0 N/A% -3 -0.1% -1 -0.0% -8 -0.0% 0 0.0%
is_array0 N/A% 2 0.1% 1 0.0% 0 0.0% 0 0.0%
element_children0 N/A% -2 -0.1% -7 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% -2 -0.1% -2 -0.1% -1,056 -0.2% 0 0.0%
element_info0 N/A% 1 0.0% -4 -0.1% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%