Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for render

renderRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls50 52 2 4.0%
Incl. Wall Time (microsec)303,994 298,639 -5,355 -1.8%
Incl. Wall Time (microsec) per call 6,080 5,743 -337 -5.5%
Excl. Wall Time (microsec)470 457 -13 -2.8%
Incl. CPU (microsecs)284,578 279,013 -5,565 -2.0%
Incl. CPU (microsecs) per call 5,692 5,366 -326 -5.7%
Excl. CPU (microsec)352 362 10 2.8%
Incl. MemUse (bytes)777,996 679,460 -98,536 -12.7%
Incl. MemUse (bytes) per call 15,560 13,067 -2,493 -16.0%
Excl. MemUse (bytes)1,020 2,036 1,016 99.6%
Incl. PeakMemUse (bytes)886,476 802,748 -83,728 -9.4%
Incl. PeakMemUse (bytes) per call 17,730 15,437 -2,292 -12.9%
Excl. PeakMemUse (bytes)748 1,012 264 35.3%

Parent/Child Regression/Improvement report for render [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
render2 28.6% -5,355 -149.4% -5,565 -5402.9% -98,536 -42.3% -83,728 -53.7%
Exclusive Metrics Diff for Current Function-13 -0.2% 10 0.2% 1,016 1.0% 264 0.3%
Parent functions
twig_render_var-10 -500.0% -228,688 -4270.6% -219,635 -3946.7% -515,944 -523.6% -590,876 -705.7%
run_init::templates/page.tpl.php9 450.0% 221,199 4130.7% 211,933 3808.3% 327,204 332.1% 386,344 461.4%
run_init::templates/views-view.tpl.php3 150.0% 2,134 39.9% 2,137 38.4% 90,204 91.5% 120,804 144.3%
Child functions
drupal_render@1-3 -33.3% -3,904 -72.9% -3,864 -69.4% -76,568 -77.7% -66,412 -79.3%
drupal_render@20 0.0% -1,449 -27.1% -1,705 -30.6% -22,744 -23.1% -17,580 -21.0%
is_array-3 -33.3% 12 0.2% -2 -0.0% 0 0.0% 0 0.0%
show-3 -33.3% -1 -0.0% -4 -0.1% -240 -0.2% 0 0.0%