Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)61,565 62,279 714 1.2%
Incl. Wall Time (microsec) per call 20,522 20,760 238 1.2%
Excl. Wall Time (microsec)124 131 7 5.6%
Incl. CPU (microsecs)61,387 62,090 703 1.1%
Incl. CPU (microsecs) per call 20,462 20,697 234 1.1%
Excl. CPU (microsec)110 118 8 7.3%
Incl. MemUse (bytes)7,083,968 7,083,968 0 0.0%
Incl. MemUse (bytes) per call 2,361,323 2,361,323 0 0.0%
Excl. MemUse (bytes)-14,752 -14,752 0 0.0%
Incl. PeakMemUse (bytes)6,991,680 6,991,680 0 0.0%
Incl. PeakMemUse (bytes) per call 2,330,560 2,330,560 0 0.0%
Excl. PeakMemUse (bytes)1,128 1,128 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% 714 19.8% 703 21.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 1.0% 8 1.1% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% 714 100.0% 702 99.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_code0 N/A% 470 65.8% 466 66.3% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% 213 29.8% 207 29.4% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% 47 6.6% 47 6.7% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% -24 -3.4% -25 -3.6% 0 N/A% 0 N/A%
???_op@10 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 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%