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

drupal_html_idRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls999 5,721 4,722 472.7%
Incl. Wall Time (microsec)55,814 352,291 296,477 531.2%
Incl. Wall Time (microsec) per call 56 62 6 10.2%
Excl. Wall Time (microsec)15,528 86,727 71,199 458.5%
Incl. CPU (microsecs)56,628 356,558 299,930 529.6%
Incl. CPU (microsecs) per call 57 62 6 9.9%
Excl. CPU (microsec)11,330 65,061 53,731 474.2%
Incl. MemUse (bytes)345,720 2,160,520 1,814,800 524.9%
Incl. MemUse (bytes) per call 346 378 32 9.1%
Excl. MemUse (bytes)-414,488 -2,813,280 -2,398,792 -578.7%
Incl. PeakMemUse (bytes)5,516,192 24,164,496 18,648,304 338.1%
Incl. PeakMemUse (bytes) per call 5,522 4,224 -1,298 -23.5%
Excl. PeakMemUse (bytes)808 1,528 720 89.1%

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_id4,722 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 Function71,199 24.0% 53,731 17.9% -2,398,792 -132.2% 720 0.0%
Parent functions
form_builder@42,067 43.8% 156,729 52.9% 158,247 52.8% 874,256 48.2% 9,188,432 49.3%
form_builder@5885 18.7% 47,322 16.0% 47,919 16.0% 316,616 17.4% 2,074,024 11.1%
Drupal\simpletest\Form\SimpletestTestForm::buildForm885 18.7% 47,239 15.9% 47,928 16.0% 299,968 16.5% 6,814,992 36.5%
form_builder@3885 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_strtolower4,722 16.7% 92,302 31.1% 95,944 32.0% 1,351,968 74.5% 128 0.0%
strtr4,722 16.7% 54,863 18.5% 59,166 19.7% 470,008 25.9% 18,647,360 100.0%
drupal_static9,444 33.3% 51,245 17.3% 58,331 19.4% -4,504 -0.2% 96 0.0%
preg_replace9,444 33.3% 26,868 9.1% 32,758 10.9% 2,396,120 132.0% 0 0.0%