Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_page_build

system_page_buildRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,405 1,329 -76 -5.4%
Incl. Wall Time (microsec) per call 1,405 1,329 -76 -5.4%
Excl. Wall Time (microsec)41 36 -5 -12.2%
Incl. CPU (microsecs)1,265 1,178 -87 -6.9%
Incl. CPU (microsecs) per call 1,265 1,178 -87 -6.9%
Excl. CPU (microsec)25 27 2 8.0%
Incl. MemUse (bytes)46,576 46,576 0 0.0%
Incl. MemUse (bytes) per call 46,576 46,576 0 0.0%
Excl. MemUse (bytes)6,504 6,504 0 0.0%
Incl. PeakMemUse (bytes)44,056 44,176 120 0.3%
Incl. PeakMemUse (bytes) per call 44,056 44,176 120 0.3%
Excl. PeakMemUse (bytes)4,216 4,216 0 0.0%

Parent/Child Regression/Improvement report for system_page_build [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
system_page_build0 N/A% -76 -6.7% -87 -9.2% 0 0.0% 120 12.7%
Exclusive Metrics Diff for Current Function-5 -6.6% 2 2.3% 0 N/A% 0 0.0%
Parent function
drupal_prepare_page0 N/A% -76 -100.0% -87 -100.0% 0 N/A% 120 100.0%
Child functions
path_is_admin0 N/A% -60 -78.9% -72 -82.8% 0 N/A% 120 100.0%
current_path0 N/A% -5 -6.6% -5 -5.7% 0 N/A% 0 0.0%
language0 N/A% -3 -3.9% -1 -1.1% 0 N/A% 0 0.0%
Drupal::currentUser0 N/A% -2 -2.6% -4 -4.6% 0 N/A% 0 0.0%
Drupal::service0 N/A% -1 -1.3% -4 -4.6% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::all0 N/A% 0 0.0% -2 -2.3% 0 N/A% 0 0.0%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 0.0%
drupal_get_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%