Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #519af3b0bf970Run #519af59f030f2DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)111,904 110,689 -1,215 -1.1%
Incl. Wall Time (microsec) per call 12,434 12,299 -135 -1.1%
Excl. Wall Time (microsec)148 163 15 10.1%
Incl. CPU (microsecs)109,353 108,238 -1,115 -1.0%
Incl. CPU (microsecs) per call 12,150 12,026 -124 -1.0%
Excl. CPU (microsec)138 133 -5 -3.6%
Incl. MemUse (bytes)1,312,104 942,304 -369,800 -28.2%
Incl. MemUse (bytes) per call 145,789 104,700 -41,089 -28.2%
Excl. MemUse (bytes)36,672 36,864 192 0.5%
Incl. PeakMemUse (bytes)1,418,328 1,048,168 -370,160 -26.1%
Incl. PeakMemUse (bytes) per call 157,592 116,463 -41,129 -26.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% -1,215 -48.5% -1,115 -44.3% -369,800 -579.7% -370,160 -572.4%
Exclusive Metrics Diff for Current Function15 1.2% -5 -0.4% 192 0.1% 0 0.0%
Parent function
drupal_render@30 N/A% -1,215 -100.0% -1,115 -100.0% -369,800 -100.0% -370,160 -100.0%
Child functions
theme@20 N/A% -1,293 -106.4% -1,186 -106.4% -369,968 -100.0% -369,296 -99.8%
drupal_render@50 N/A% 63 5.2% 67 6.0% -24 -0.0% -864 -0.2%
drupal_process_attached0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
element_children0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% 4 0.4% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 4 0.4% 0 0.0% 0 0.0%