Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@7

drupal_render@7Run #523e49a66dc20Run #523e4c6056bfdDiffDiff%
Number of Function Calls1,008 3,309 2,301 228.3%
Incl. Wall Time (microsec)991,149 875,359 -115,790 -11.7%
Incl. Wall Time (microsec) per call 983 265 -719 -73.1%
Excl. Wall Time (microsec)25,689 23,397 -2,292 -8.9%
Incl. CPU (microsecs)991,907 877,372 -114,535 -11.5%
Incl. CPU (microsecs) per call 984 265 -719 -73.1%
Excl. CPU (microsec)22,820 22,221 -599 -2.6%
Incl. MemUse (bytes)4,108,264 6,827,128 2,718,864 66.2%
Incl. MemUse (bytes) per call 4,076 2,063 -2,012 -49.4%
Excl. MemUse (bytes)-1,159,016 3,688,624 4,847,640 418.3%
Incl. PeakMemUse (bytes)7,777,488 768,200 -7,009,288 -90.1%
Incl. PeakMemUse (bytes) per call 7,716 232 -7,484 -97.0%
Excl. PeakMemUse (bytes)928,568 0 -928,568 -100.0%

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@72,301 145.3% -115,790 -15.3% -114,535 -15.2% 2,718,864 15.6% -7,009,288 -30.6%
Exclusive Metrics Diff for Current Function-2,292 -2.0% -599 -0.5% 4,847,640 178.3% -928,568 -13.2%
Parent functions
theme_simpletest_test_table-1,008 -43.8% -991,149 -856.0% -991,907 -866.0% -4,108,264 -151.1% -7,777,488 -111.0%
_theme_table_cell3,309 143.8% 875,359 756.0% 877,372 766.0% 6,827,128 251.1% 768,200 11.0%
Child functions
theme@3-2,013 -280.8% -904,411 -781.1% -905,922 -791.0% -1,578,896 -58.1% -6,842,800 -97.6%
drupal_render@81,005 140.2% 761,521 657.7% 762,226 665.5% 2,438,464 89.7% 768,200 11.0%
element_children2,301 320.9% 81,546 70.4% 83,131 72.6% 562,176 20.7% -336 -0.0%
call_user_func@1-1,005 -140.2% -51,174 -44.2% -51,944 -45.4% -3,549,752 -130.6% -5,784 -0.1%
is_string-1,005 -140.2% -980 -0.8% -1,427 -1.2% -768 -0.0% 0 0.0%