Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)72,659 76,447 3,788 5.2%
Incl. Wall Time (microsec) per call 24,220 25,482 1,263 5.2%
Excl. Wall Time (microsec)120 159 39 32.5%
Incl. CPU (microsecs)72,460 76,232 3,772 5.2%
Incl. CPU (microsecs) per call 24,153 25,411 1,257 5.2%
Excl. CPU (microsec)107 152 45 42.1%
Incl. MemUse (bytes)8,375,616 8,373,776 -1,840 -0.0%
Incl. MemUse (bytes) per call 2,791,872 2,791,259 -613 -0.0%
Excl. MemUse (bytes)-14,744 -14,744 0 0.0%
Incl. PeakMemUse (bytes)8,279,160 8,277,632 -1,528 -0.0%
Incl. PeakMemUse (bytes) per call 2,759,720 2,759,211 -509 -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% 3,788 148.1% 3,772 144.2% -1,840 -2.0% -1,528 -1.7%
Exclusive Metrics Diff for Current Function39 1.0% 45 1.2% 0 0.0% 16 1.0%
Parent functions
drupal_handle_request0 N/A% 3,788 100.0% 3,771 100.0% -1,840 -100.0% -1,528 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Child functions
load::includes/common.inc0 N/A% 2,755 72.7% 2,754 73.0% -72 -3.9% -264 -17.3%
_drupal_bootstrap_page_cache0 N/A% 631 16.7% 623 16.5% 8 0.4% 40 2.6%
_drupal_bootstrap_code0 N/A% 298 7.9% 288 7.6% -1,792 -97.4% -1,200 -78.5%
_drupal_bootstrap_configuration0 N/A% 60 1.6% 59 1.6% 16 0.9% -120 -7.9%
???_op@10 N/A% 4 0.1% 4 0.1% 0 0.0% 0 0.0%
array_shift0 N/A% 2 0.1% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%