Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)90,883 90,088 -795 -0.9%
Incl. Wall Time (microsec) per call 22,721 22,522 -199 -0.9%
Excl. Wall Time (microsec)194 149 -45 -23.2%
Incl. CPU (microsecs)89,500 88,702 -798 -0.9%
Incl. CPU (microsecs) per call 22,375 22,176 -200 -0.9%
Excl. CPU (microsec)180 134 -46 -25.6%
Incl. MemUse (bytes)12,344,688 12,346,656 1,968 0.0%
Incl. MemUse (bytes) per call 3,086,172 3,086,664 492 0.0%
Excl. MemUse (bytes)-21,824 -21,824 0 0.0%
Incl. PeakMemUse (bytes)12,187,792 12,189,752 1,960 0.0%
Incl. PeakMemUse (bytes) per call 3,046,948 3,047,438 490 0.0%
Excl. PeakMemUse (bytes)576 576 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% -795 -12.2% -798 -13.3% 1,968 1.8% 1,960 1.8%
Exclusive Metrics Diff for Current Function-45 -5.7% -46 -5.8% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -787 -99.0% -790 -99.0% 1,968 100.0% 1,960 100.0%
drupal_theme_initialize0 N/A% -5 -0.6% -5 -0.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -3 -0.4% -3 -0.4% 0 0.0% 0 0.0%
Child functions
load::includes/common.inc0 N/A% -1,427 -179.5% -1,427 -178.8% -80 -4.1% -200 -10.2%
_drupal_bootstrap_page_cache0 N/A% 658 82.8% 676 84.7% 112 5.7% 232 11.8%
_drupal_bootstrap_code0 N/A% 125 15.7% 106 13.3% 1,904 96.7% 1,840 93.9%
_drupal_bootstrap_configuration0 N/A% -82 -10.3% -81 -10.2% 32 1.6% 88 4.5%
run_init::includes/common.inc0 N/A% -22 -2.8% -25 -3.1% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% -1 -0.1% -2 -0.3% 0 0.0% 0 0.0%
array_shift0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%