Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)41,637 41,575 -62 -0.1%
Incl. Wall Time (microsec) per call 13,879 13,858 -21 -0.1%
Excl. Wall Time (microsec)93 90 -3 -3.2%
Incl. CPU (microsecs)41,211 41,147 -64 -0.2%
Incl. CPU (microsecs) per call 13,737 13,716 -21 -0.2%
Excl. CPU (microsec)82 78 -4 -4.9%
Incl. MemUse (bytes)7,640,736 7,640,856 120 0.0%
Incl. MemUse (bytes) per call 2,546,912 2,546,952 40 0.0%
Excl. MemUse (bytes)-15,384 -15,384 0 0.0%
Incl. PeakMemUse (bytes)7,549,888 7,549,600 -288 -0.0%
Incl. PeakMemUse (bytes) per call 2,516,629 2,516,533 -96 -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% -62 -269.6% -64 -69.6% 120 0.3% -288 -0.6%
Exclusive Metrics Diff for Current Function-3 -4.8% -4 -6.2% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -62 -100.0% -63 -98.4% 120 100.0% -288 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% -1 -1.6% 0 0.0% 0 0.0%
Child functions
load::includes/common.inc0 N/A% -68 -109.7% -69 -107.8% 96 80.0% 336 116.7%
_drupal_bootstrap_code0 N/A% -11 -17.7% -9 -14.1% 24 20.0% -488 -169.4%
_drupal_bootstrap_page_cache0 N/A% 10 16.1% 8 12.5% 24 20.0% 0 0.0%
_drupal_bootstrap_configuration0 N/A% 9 14.5% 9 14.1% -16 -13.3% -136 -47.2%
_drupal_bootstrap_kernel0 N/A% 1 1.6% 1 1.6% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 2 3.1% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 0 0.0% -1 -1.6% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% -1 -1.6% -8 -6.7% 0 0.0%