Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_render_process_post_render_cache

_drupal_render_process_post_render_cacheRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls10 60 50 500.0%
Incl. Wall Time (microsec)7,291 7,396 105 1.4%
Incl. Wall Time (microsec) per call 729 123 -606 -83.1%
Excl. Wall Time (microsec)37 40 3 8.1%
Incl. CPU (microsecs)7,000 7,178 178 2.5%
Incl. CPU (microsecs) per call 700 120 -580 -82.9%
Excl. CPU (microsec)43 98 55 127.9%
Incl. MemUse (bytes)289,000 290,640 1,640 0.6%
Incl. MemUse (bytes) per call 28,900 4,844 -24,056 -83.2%
Excl. MemUse (bytes)-56,416 -32,016 24,400 43.3%
Incl. PeakMemUse (bytes)259,432 264,664 5,232 2.0%
Incl. PeakMemUse (bytes) per call 25,943 4,411 -21,532 -83.0%
Excl. PeakMemUse (bytes)1,216 1,216 0 0.0%

Parent/Child Regression/Improvement report for _drupal_render_process_post_render_cache [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_process_post_render_cache50 100.0% 105 2.4% 178 4.8% 1,640 1.5% 5,232 4.4%
Exclusive Metrics Diff for Current Function3 2.9% 55 30.9% 24,400 1487.8% 0 0.0%
Parent functions
drupal_render0 0.0% 104 99.0% 116 65.2% 40 2.4% 5,232 100.0%
drupal_render@625 50.0% 1 1.0% 35 19.7% 800 48.8% 0 0.0%
drupal_render@30 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@525 50.0% 0 0.0% 25 14.0% 800 48.8% 0 0.0%
drupal_render@20 0.0% 0 0.0% 2 1.1% 0 0.0% 0 0.0%
Child functions
call_user_func_array@10 N/A% 75 71.4% 93 52.2% -22,792 -1389.8% 12,200 233.2%
call_user_func_array0 N/A% 23 21.9% 25 14.0% 32 2.0% -6,968 -133.2%
drupal_process_attached0 N/A% 4 3.8% 5 2.8% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%