Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_id

drupal_html_idRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls5,721 999 -4,722 -82.5%
Incl. Wall Time (microsec)352,291 55,814 -296,477 -84.2%
Incl. Wall Time (microsec) per call 62 56 -6 -9.3%
Excl. Wall Time (microsec)86,727 15,528 -71,199 -82.1%
Incl. CPU (microsecs)356,558 56,628 -299,930 -84.1%
Incl. CPU (microsecs) per call 62 57 -6 -9.0%
Excl. CPU (microsec)65,061 11,330 -53,731 -82.6%
Incl. MemUse (bytes)2,160,520 345,720 -1,814,800 -84.0%
Incl. MemUse (bytes) per call 378 346 -32 -8.4%
Excl. MemUse (bytes)-2,813,280 -414,488 2,398,792 85.3%
Incl. PeakMemUse (bytes)24,164,496 5,516,192 -18,648,304 -77.2%
Incl. PeakMemUse (bytes) per call 4,224 5,522 1,298 30.7%
Excl. PeakMemUse (bytes)1,528 808 -720 -47.1%

Parent/Child Regression/Improvement report for drupal_html_id [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_html_id-4,722 -14.3% -296,477 -38.9% -299,930 -39.2% -1,814,800 -10.9% -18,648,304 -77.9%
Exclusive Metrics Diff for Current Function-71,199 -24.0% -53,731 -17.9% 2,398,792 132.2% -720 -0.0%
Parent functions
form_builder@4-2,067 -43.8% -156,729 -52.9% -158,247 -52.8% -874,256 -48.2% -9,188,432 -49.3%
form_builder@5-885 -18.7% -47,322 -16.0% -47,919 -16.0% -316,616 -17.4% -2,074,024 -11.1%
Drupal\simpletest\Form\SimpletestTestForm::buildForm-885 -18.7% -47,239 -15.9% -47,928 -16.0% -299,968 -16.5% -6,814,992 -36.5%
form_builder@3-885 -18.7% -45,311 -15.3% -45,967 -15.3% -329,120 -18.1% -574,112 -3.1%
drupal_prepare_form0 0.0% 64 0.0% 64 0.0% 5,256 0.3% 6,056 0.0%
form_builder@10 0.0% 37 0.0% 45 0.0% -96 -0.0% 32,608 0.2%
template_preprocess_block0 0.0% 14 0.0% 11 0.0% 0 0.0% 0 0.0%
form_builder@20 0.0% 9 0.0% 11 0.0% 0 0.0% -35,408 -0.2%
Child functions
drupal_strtolower-4,722 -16.7% -92,302 -31.1% -95,944 -32.0% -1,351,968 -74.5% -128 -0.0%
strtr-4,722 -16.7% -54,863 -18.5% -59,166 -19.7% -470,008 -25.9% -18,647,360 -100.0%
drupal_static-9,444 -33.3% -51,245 -17.3% -58,331 -19.4% 4,504 0.2% -96 -0.0%
preg_replace-9,444 -33.3% -26,868 -9.1% -32,758 -10.9% -2,396,120 -132.0% 0 0.0%