Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@10

drupal_render@10Run #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)8,305 8,355 50 0.6%
Incl. Wall Time (microsec) per call 2,076 2,089 13 0.6%
Excl. Wall Time (microsec)134 136 2 1.5%
Incl. CPU (microsecs)8,311 8,361 50 0.6%
Incl. CPU (microsecs) per call 2,078 2,090 13 0.6%
Excl. CPU (microsec)116 124 8 6.9%
Incl. MemUse (bytes)167,908 167,892 -16 -0.0%
Incl. MemUse (bytes) per call 41,977 41,973 -4 -0.0%
Excl. MemUse (bytes)1,400 1,400 0 0.0%
Incl. PeakMemUse (bytes)182,548 183,468 920 0.5%
Incl. PeakMemUse (bytes) per call 45,637 45,867 230 0.5%
Excl. PeakMemUse (bytes)324 324 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@10 [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@100 N/A% 50 3.2% 50 4.6% -16 -1.8% 920 132.2%
Exclusive Metrics Diff for Current Function2 4.0% 8 16.0% 0 0.0% 0 0.0%
Parent functions
drupal_render@90 N/A% 77 154.0% 77 154.0% -16 -100.0% 916 99.6%
render@40 N/A% -27 -54.0% -27 -54.0% 0 0.0% 4 0.4%
Child functions
_theme@40 N/A% 92 184.0% 93 186.0% -8 -50.0% 212 23.0%
_theme@50 N/A% -34 -68.0% -35 -70.0% 0 0.0% 4 0.4%
drupal_render@110 N/A% -19 -38.0% -22 -44.0% -8 -50.0% 704 76.5%
Drupal\Core\Render\Element::children0 N/A% 9 18.0% 7 14.0% 0 0.0% 0 0.0%
call_user_func0 N/A% 0 0.0% -1 -2.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%