Diff Report
Run #52f5c5484cf48: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #52f5c5484cf48Run #52f5c520502f0DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)41,832 41,637 -195 -0.5%
Incl. Wall Time (microsec) per call 13,944 13,879 -65 -0.5%
Excl. Wall Time (microsec)92 93 1 1.1%
Incl. CPU (microsecs)41,412 41,211 -201 -0.5%
Incl. CPU (microsecs) per call 13,804 13,737 -67 -0.5%
Excl. CPU (microsec)80 82 2 2.5%
Incl. MemUse (bytes)7,640,736 7,640,736 0 0.0%
Incl. MemUse (bytes) per call 2,546,912 2,546,912 0 0.0%
Excl. MemUse (bytes)-15,384 -15,384 0 0.0%
Incl. PeakMemUse (bytes)7,549,888 7,549,888 0 0.0%
Incl. PeakMemUse (bytes) per call 2,516,629 2,516,629 0 0.0%
Excl. PeakMemUse (bytes)696 696 0 0.0%

Parent/Child Regression/Improvement report for drupal_bootstrap [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_bootstrap0 N/A% -195 -29.6% -201 -35.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.5% 2 1.0% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% -195 -100.0% -202 -100.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_code0 N/A% -184 -94.4% -189 -94.0% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% -17 -8.7% -17 -8.5% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% 9 4.6% 8 4.0% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% -4 -2.1% -6 -3.0% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% 1 0.5% 2 1.0% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%