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@6

drupal_render@6Run #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)68,079 69,953 1,874 2.8%
Incl. Wall Time (microsec) per call 2,618 2,691 72 2.8%
Excl. Wall Time (microsec)538 544 6 1.1%
Incl. CPU (microsecs)62,266 62,348 82 0.1%
Incl. CPU (microsecs) per call 2,395 2,398 3 0.1%
Excl. CPU (microsec)516 503 -13 -2.5%
Incl. MemUse (bytes)798,976 799,532 556 0.1%
Incl. MemUse (bytes) per call 30,730 30,751 21 0.1%
Excl. MemUse (bytes)15,072 15,072 0 0.0%
Incl. PeakMemUse (bytes)942,292 963,820 21,528 2.3%
Incl. PeakMemUse (bytes) per call 36,242 37,070 828 2.3%
Excl. PeakMemUse (bytes)2,468 2,716 248 10.0%

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@60 N/A% 1,874 119.7% 82 7.5% 556 63.8% 21,528 3093.1%
Exclusive Metrics Diff for Current Function6 0.3% -13 -15.9% 0 0.0% 248 1.2%
Parent functions
drupal_render@50 N/A% 1,644 87.7% -24 -29.3% 552 99.3% 10,908 50.7%
template_preprocess_table0 N/A% 248 13.2% 125 152.4% 4 0.7% 10,072 46.8%
render@20 N/A% -20 -1.1% -19 -23.2% 0 0.0% 80 0.4%
render@10 N/A% 2 0.1% 0 0.0% 0 0.0% 468 2.2%
Child functions
drupal_render@70 N/A% 1,674 89.3% 12 14.6% 552 99.3% 31,788 147.7%
_theme@40 N/A% 250 13.3% 127 154.9% 4 0.7% 10,072 46.8%
_theme@30 N/A% -44 -2.3% -38 -46.3% 0 0.0% -20,800 -96.6%
drupal_render_cache_get0 N/A% -10 -0.5% -8 -9.8% 0 0.0% 188 0.9%
Drupal\Core\Render\Element::children0 N/A% -10 -0.5% -13 -15.9% 0 0.0% 56 0.3%
drupal_render_collect_cache_tags0 N/A% 9 0.5% 10 12.2% 0 0.0% -24 -0.1%
drupal_render_collect_post_render_cache0 N/A% -2 -0.1% 1 1.2% 0 0.0% 0 0.0%
call_user_func0 N/A% 1 0.1% 4 4.9% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% -1 -0.1% -1 -1.2% 0 0.0% 0 0.0%
call_user_func@10 N/A% 1 0.1% 1 1.2% 0 0.0% 0 0.0%
_theme@20 N/A% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 1 1.2% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%