Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@6

drupal_render@6Run #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)10,227 10,682 455 4.4%
Incl. Wall Time (microsec) per call 1,023 1,068 46 4.4%
Excl. Wall Time (microsec)193 189 -4 -2.1%
Incl. CPU (microsecs)10,146 10,591 445 4.4%
Incl. CPU (microsecs) per call 1,015 1,059 44 4.4%
Excl. CPU (microsec)161 159 -2 -1.2%
Incl. MemUse (bytes)224,056 252,152 28,096 12.5%
Incl. MemUse (bytes) per call 22,406 25,215 2,810 12.5%
Excl. MemUse (bytes)14,176 14,248 72 0.5%
Incl. PeakMemUse (bytes)597,280 636,584 39,304 6.6%
Incl. PeakMemUse (bytes) per call 59,728 63,658 3,930 6.6%
Excl. PeakMemUse (bytes)1,632 1,392 -240 -14.7%

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% 455 54.6% 445 51.6% 28,096 42.2% 39,304 58.2%
Exclusive Metrics Diff for Current Function-4 -0.9% -2 -0.4% 72 0.3% -240 -0.6%
Parent functions
render@30 N/A% 404 88.8% 404 90.8% 28,296 100.7% 50,496 128.5%
template_preprocess_node0 N/A% 74 16.3% 75 16.9% 0 0.0% -40 -0.1%
drupal_render@50 N/A% -18 -4.0% -18 -4.0% -200 -0.7% -9,736 -24.8%
rdf_preprocess_node0 N/A% -11 -2.4% -10 -2.2% 0 0.0% 0 0.0%
render@20 N/A% 6 1.3% -6 -1.3% 0 0.0% -1,416 -3.6%
Child functions
theme@40 N/A% 475 104.4% 475 106.7% 28,224 100.5% 50,336 128.1%
drupal_render_cache_get0 N/A% 53 11.6% 47 10.6% 0 0.0% 0 0.0%
drupal_render@70 N/A% -41 -9.0% -42 -9.4% 0 0.0% -1,056 -2.7%
theme@30 N/A% -19 -4.2% -19 -4.3% -200 -0.7% -9,736 -24.8%
element_children0 N/A% -4 -0.9% -5 -1.1% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% -3 -0.7% -2 -0.4% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% -2 -0.4% -7 -1.6% 0 0.0% 0 0.0%
theme@20 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
call_user_func0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%