Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)14,766 14,369 -397 -2.7%
Incl. Wall Time (microsec) per call 7,383 7,185 -199 -2.7%
Excl. Wall Time (microsec)111 109 -2 -1.8%
Incl. CPU (microsecs)12,655 12,401 -254 -2.0%
Incl. CPU (microsecs) per call 6,328 6,201 -127 -2.0%
Excl. CPU (microsec)91 89 -2 -2.2%
Incl. MemUse (bytes)670,256 670,184 -72 -0.0%
Incl. MemUse (bytes) per call 335,128 335,092 -36 -0.0%
Excl. MemUse (bytes)12,416 12,416 0 0.0%
Incl. PeakMemUse (bytes)661,984 661,968 -16 -0.0%
Incl. PeakMemUse (bytes) per call 330,992 330,984 -8 -0.0%
Excl. PeakMemUse (bytes)128 128 0 0.0%

Parent/Child Regression/Improvement report for drupal_prepare_form [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_prepare_form0 N/A% -397 -6.2% -254 -53.8% -72 -0.1% -16 -0.0%
Exclusive Metrics Diff for Current Function-2 -0.5% -2 -0.8% 0 0.0% 0 0.0%
Parent function
drupal_build_form0 N/A% -397 -100.0% -254 -100.0% -72 -100.0% -16 -100.0%
Child functions
drupal_alter0 N/A% -356 -89.7% -211 -83.1% -72 -100.0% -32 -200.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -30 -7.6% -30 -11.8% 0 0.0% 16 100.0%
drupal_html_id0 N/A% -8 -2.0% -6 -2.4% 0 0.0% 0 0.0%
element_info0 N/A% -1 -0.3% 1 0.4% 0 0.0% 0 0.0%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
uniqid0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
mt_rand0 N/A% 0 0.0% -4 -1.6% 0 0.0% 0 0.0%