Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)61,919 62,447 528 0.9%
Incl. Wall Time (microsec) per call 20,640 20,816 176 0.9%
Excl. Wall Time (microsec)121 119 -2 -1.7%
Incl. CPU (microsecs)61,723 62,240 517 0.8%
Incl. CPU (microsecs) per call 20,574 20,747 172 0.8%
Excl. CPU (microsec)110 107 -3 -2.7%
Incl. MemUse (bytes)7,056,872 7,057,064 192 0.0%
Incl. MemUse (bytes) per call 2,352,291 2,352,355 64 0.0%
Excl. MemUse (bytes)-14,744 -14,728 16 0.1%
Incl. PeakMemUse (bytes)6,964,744 6,965,104 360 0.0%
Incl. PeakMemUse (bytes) per call 2,321,581 2,321,701 120 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% 528 15.3% 517 14.8% 192 0.1% 360 0.1%
Exclusive Metrics Diff for Current Function-2 -0.4% -3 -0.6% 16 8.3% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 527 99.8% 516 99.8% 208 108.3% 360 100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.2% 1 0.2% -16 -8.3% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% 466 88.3% 452 87.4% 384 200.0% 776 215.6%
_drupal_bootstrap_configuration0 N/A% 72 13.6% 70 13.5% -72 -37.5% 40 11.1%
_drupal_bootstrap_page_cache0 N/A% -32 -6.1% -27 -5.2% 64 33.3% -216 -60.0%
load::includes/common.inc0 N/A% 26 4.9% 25 4.8% -184 -95.8% -240 -66.7%
_drupal_bootstrap_kernel0 N/A% -1 -0.2% -2 -0.4% 0 0.0% 0 0.0%
array_shift0 N/A% -1 -0.2% 2 0.4% -16 -8.3% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
???_op@10 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%