Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@6

drupal_render@6Run #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls17 15 -2 -11.8%
Incl. Wall Time (microsec)14,925 12,266 -2,659 -17.8%
Incl. Wall Time (microsec) per call 878 818 -60 -6.9%
Excl. Wall Time (microsec)410 326 -84 -20.5%
Incl. CPU (microsecs)14,948 12,284 -2,664 -17.8%
Incl. CPU (microsecs) per call 879 819 -60 -6.9%
Excl. CPU (microsec)396 300 -96 -24.2%
Incl. MemUse (bytes)154,516 137,172 -17,344 -11.2%
Incl. MemUse (bytes) per call 9,089 9,145 56 0.6%
Excl. MemUse (bytes)3,360 -560 -3,920 -116.7%
Incl. PeakMemUse (bytes)207,984 183,988 -23,996 -11.5%
Incl. PeakMemUse (bytes) per call 12,234 12,266 32 0.3%
Excl. PeakMemUse (bytes)3,076 664 -2,412 -78.4%

Parent/Child Regression/Improvement report for drupal_render@6 [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@6-2 -15.4% -2,659 -57.7% -2,664 -70.7% -17,344 -18.4% -23,996 -24.8%
Exclusive Metrics Diff for Current Function-84 -3.2% -96 -3.6% -3,920 -22.6% -2,412 -10.1%
Parent functions
render@2-2 -100.0% -2,919 -109.8% -2,922 -109.7% -17,856 -103.0% -24,924 -103.9%
drupal_render@50 0.0% 260 9.8% 258 9.7% 512 3.0% 928 3.9%
Child functions
drupal_render@7-6 -54.5% -2,205 -82.9% -2,196 -82.4% -7,932 -45.7% -14,036 -58.5%
_theme@3-1 -9.1% -221 -8.3% -219 -8.2% -100 -0.6% -3,328 -13.9%
Drupal\Core\Render\Element::children-2 -18.2% -74 -2.8% -75 -2.8% -736 -4.2% 0 0.0%
drupal_process_attached-1 -9.1% -50 -1.9% -51 -1.9% -432 -2.5% -800 -3.3%
call_user_func-1 -9.1% -28 -1.1% -30 -1.1% -4,224 -24.4% -3,988 -16.6%
_theme@20 0.0% 3 0.1% 5 0.2% 0 0.0% 568 2.4%
is_string0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
call_user_func@10 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%