Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)70,321 69,837 -484 -0.7%
Incl. Wall Time (microsec) per call 23,440 23,279 -161 -0.7%
Excl. Wall Time (microsec)130 133 3 2.3%
Incl. CPU (microsecs)70,054 69,640 -414 -0.6%
Incl. CPU (microsecs) per call 23,351 23,213 -138 -0.6%
Excl. CPU (microsec)120 119 -1 -0.8%
Incl. MemUse (bytes)8,015,648 8,015,904 256 0.0%
Incl. MemUse (bytes) per call 2,671,883 2,671,968 85 0.0%
Excl. MemUse (bytes)-13,968 -13,968 0 0.0%
Incl. PeakMemUse (bytes)7,918,536 7,919,336 800 0.0%
Incl. PeakMemUse (bytes) per call 2,639,512 2,639,779 267 0.0%
Excl. PeakMemUse (bytes)432 448 16 3.7%

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% -484 -19.2% -414 -20.2% 256 0.4% 800 1.2%
Exclusive Metrics Diff for Current Function3 0.6% -1 -0.2% 0 0.0% 16 2.0%
Parent functions
drupal_handle_request0 N/A% -486 -100.4% -415 -100.2% 256 100.0% 800 100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 2 0.4% 1 0.2% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% -423 -87.4% -407 -98.3% 192 75.0% -184 -23.0%
load::includes/common.inc0 N/A% -135 -27.9% -84 -20.3% 16 6.2% 568 71.0%
_drupal_bootstrap_configuration0 N/A% 44 9.1% 44 10.6% 56 21.9% 400 50.0%
_drupal_bootstrap_page_cache0 N/A% 24 5.0% 28 6.8% 0 0.0% 0 0.0%
array_shift0 N/A% 2 0.4% 4 1.0% 0 0.0% 0 0.0%
???_op@10 N/A% 1 0.2% 1 0.2% -8 -3.1% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%