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

drupal_bootstrapRun #52e49d73f02cbRun #52e49caf3c7f2DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)69,837 70,321 484 0.7%
Incl. Wall Time (microsec) per call 23,279 23,440 161 0.7%
Excl. Wall Time (microsec)133 130 -3 -2.3%
Incl. CPU (microsecs)69,640 70,054 414 0.6%
Incl. CPU (microsecs) per call 23,213 23,351 138 0.6%
Excl. CPU (microsec)119 120 1 0.8%
Incl. MemUse (bytes)8,015,904 8,015,648 -256 -0.0%
Incl. MemUse (bytes) per call 2,671,968 2,671,883 -85 -0.0%
Excl. MemUse (bytes)-13,968 -13,968 0 0.0%
Incl. PeakMemUse (bytes)7,919,336 7,918,536 -800 -0.0%
Incl. PeakMemUse (bytes) per call 2,639,779 2,639,512 -267 -0.0%
Excl. PeakMemUse (bytes)448 432 -16 -3.6%

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 Function-3 -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%