Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)25,845 25,874 29 0.1%
Incl. Wall Time (microsec) per call 6,461 6,469 7 0.1%
Excl. Wall Time (microsec)112 113 1 0.9%
Incl. CPU (microsecs)24,244 24,275 31 0.1%
Incl. CPU (microsecs) per call 6,061 6,069 8 0.1%
Excl. CPU (microsec)100 105 5 5.0%
Incl. MemUse (bytes)3,525,528 3,525,528 0 0.0%
Incl. MemUse (bytes) per call 881,382 881,382 0 0.0%
Excl. MemUse (bytes)-288 -288 0 0.0%
Incl. PeakMemUse (bytes)3,444,568 3,444,568 0 0.0%
Incl. PeakMemUse (bytes) per call 861,142 861,142 0 0.0%
Excl. PeakMemUse (bytes)3,600 3,600 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% 29 3.8% 31 26.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 3.4% 5 16.1% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% 28 96.6% 28 90.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 3.4% 1 3.2% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_code0 N/A% 49 169.0% 24 77.4% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% -42 -144.8% -17 -54.8% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% 21 72.4% 22 71.0% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 1 3.4% -1 -3.2% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 N/A%