Diff Report
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_page_build

system_page_buildRun #52f5c11235c73Run #52f5c0b2e882aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,158 1,228 70 6.0%
Incl. Wall Time (microsec) per call 1,158 1,228 70 6.0%
Excl. Wall Time (microsec)38 36 -2 -5.3%
Incl. CPU (microsecs)1,073 1,137 64 6.0%
Incl. CPU (microsecs) per call 1,073 1,137 64 6.0%
Excl. CPU (microsec)25 29 4 16.0%
Incl. MemUse (bytes)47,696 52,704 5,008 10.5%
Incl. MemUse (bytes) per call 47,696 52,704 5,008 10.5%
Excl. MemUse (bytes)7,272 7,272 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 70 16.8% 64 27.0% 5,008 11.3% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -2.9% 4 6.2% 0 0.0% 0 N/A%
Parent function
drupal_prepare_page0 N/A% 70 100.0% 64 100.0% 5,008 100.0% 0 N/A%
Child functions
drupal_is_front_page0 N/A% 72 102.9% 72 112.5% 4,928 98.4% 0 N/A%
path_is_admin0 N/A% -3 -4.3% -9 -14.1% 80 1.6% 0 N/A%
current_path0 N/A% 1 1.4% -1 -1.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::all0 N/A% 1 1.4% -1 -1.6% 0 0.0% 0 N/A%
language0 N/A% 1 1.4% 1 1.6% 0 0.0% 0 N/A%
Drupal::service0 N/A% 0 0.0% -1 -1.6% 0 0.0% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% -1 -1.6% 0 0.0% 0 N/A%
Drupal::currentUser0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_get_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%