Diff Report
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for drupal_render@7

drupal_render@7Run #512a20b11c1abRun #512a1f7f217a6DiffDiff%
Number of Function Calls171 171 0 0.0%
Incl. Wall Time (microsec)44,844 79,295 34,451 76.8%
Incl. Wall Time (microsec) per call 262 464 201 76.8%
Excl. Wall Time (microsec)906 2,103 1,197 132.1%
Incl. CPU (microsecs)48,003 52,004 4,001 8.3%
Incl. CPU (microsecs) per call 281 304 23 8.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)388,040 828,096 440,056 113.4%
Incl. MemUse (bytes) per call 2,269 4,843 2,573 113.4%
Excl. MemUse (bytes)63,216 105,624 42,408 67.1%
Incl. PeakMemUse (bytes)240,616 712,472 471,856 196.1%
Incl. PeakMemUse (bytes) per call 1,407 4,167 2,759 196.1%
Excl. PeakMemUse (bytes)1,480 3,832 2,352 158.9%

Parent/Child Regression/Improvement report for drupal_render@7 [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@70 0.0% 34,451 103.4% 4,001 12.5% 440,056 13.2% 471,856 13.9%
Exclusive Metrics Diff for Current Function1,197 3.5% 0 0.0% 42,408 9.6% 2,352 0.5%
Parent functions
render@1171 N/A% 79,295 230.2% 52,004 1299.8% 828,096 188.2% 712,472 151.0%
drupal_render@6-171 N/A% -44,844 -130.2% -48,003 -1199.8% -388,040 -88.2% -240,616 -51.0%
Child functions
drupal_render@8171 53.3% 44,396 128.9% 28,002 699.9% 387,920 88.2% 241,520 51.2%
theme@3-71 -22.1% -43,136 -125.2% -48,003 -1199.8% -287,376 -65.3% -239,136 -50.7%
theme@271 22.1% 29,404 85.4% 16,001 399.9% 87,136 19.8% 465,952 98.7%
element_children100 31.2% 1,836 5.3% 8,001 200.0% 84,544 19.2% 1,168 0.2%
drupal_pre_render_links50 15.6% 754 2.2% 0 0.0% 125,424 28.5% 0 0.0%