Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@5

drupal_render@5Run #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)442,654 439,660 -2,994 -0.7%
Incl. Wall Time (microsec) per call 73,776 73,277 -499 -0.7%
Excl. Wall Time (microsec)374 557 183 48.9%
Incl. CPU (microsecs)419,659 417,029 -2,630 -0.6%
Incl. CPU (microsecs) per call 69,943 69,505 -438 -0.6%
Excl. CPU (microsec)356 540 184 51.7%
Incl. MemUse (bytes)896,248 879,104 -17,144 -1.9%
Incl. MemUse (bytes) per call 149,375 146,517 -2,857 -1.9%
Excl. MemUse (bytes)64,288 62,864 -1,424 -2.2%
Incl. PeakMemUse (bytes)986,160 968,232 -17,928 -1.8%
Incl. PeakMemUse (bytes) per call 164,360 161,372 -2,988 -1.8%
Excl. PeakMemUse (bytes)40,460 36,596 -3,864 -9.6%

Parent/Child Regression/Improvement report for drupal_render@5 [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@50 N/A% -2,994 -479.8% -2,630 -172.0% -17,144 -135.8% -17,928 -107.5%
Exclusive Metrics Diff for Current Function183 6.1% 184 7.0% -1,424 -8.3% -3,864 -21.6%
Parent functions
render@20 N/A% -2,961 -98.9% -2,599 -98.8% -17,148 -100.0% -17,928 -100.0%
drupal_render@40 N/A% -33 -1.1% -31 -1.2% 4 0.0% 0 0.0%
Child functions
drupal_render@60 N/A% -3,141 -104.9% -2,779 -105.7% -15,724 -91.7% -14,064 -78.4%
theme@20 N/A% -37 -1.2% -35 -1.3% 4 0.0% 0 0.0%
form_pre_render_textfield0 N/A% 2 0.1% 1 0.0% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%