Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)84,975 95,574 10,599 12.5%
Incl. Wall Time (microsec) per call 3,147 3,540 393 12.5%
Excl. Wall Time (microsec)483 486 3 0.6%
Incl. CPU (microsecs)81,628 92,224 10,596 13.0%
Incl. CPU (microsecs) per call 3,023 3,416 392 13.0%
Excl. CPU (microsec)442 447 5 1.1%
Incl. MemUse (bytes)1,355,704 1,400,408 44,704 3.3%
Incl. MemUse (bytes) per call 50,211 51,867 1,656 3.3%
Excl. MemUse (bytes)3,584 3,600 16 0.4%
Incl. PeakMemUse (bytes)1,185,968 1,178,656 -7,312 -0.6%
Incl. PeakMemUse (bytes) per call 43,925 43,654 -271 -0.6%
Excl. PeakMemUse (bytes)2,528 2,528 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% 10,599 107.0% 10,596 112.5% 44,704 104.3% -7,312 -16.7%
Exclusive Metrics Diff for Current Function3 0.0% 5 0.0% 16 0.0% 0 0.0%
Parent functions
theme_comment_block0 N/A% 10,574 99.8% 10,573 99.8% 73,528 164.5% 30,800 421.2%
drupal_render@30 N/A% 25 0.2% 23 0.2% -28,824 -64.5% -38,112 -521.2%
Child functions
theme@30 N/A% 10,561 99.6% 10,559 99.7% 73,528 164.5% 30,800 421.2%
drupal_render@50 N/A% -108 -1.0% -108 -1.0% 32 0.1% -464 -6.3%
theme@20 N/A% 101 1.0% 102 1.0% -28,896 -64.6% -37,648 -514.9%
drupal_process_attached0 N/A% 27 0.3% 27 0.3% 0 0.0% 0 0.0%
element_children0 N/A% 14 0.1% 14 0.1% 24 0.1% 0 0.0%
element_info0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -2 -0.0% 0 0.0% 0 0.0%
call_user_func0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%