Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)87,507 90,935 3,428 3.9%
Incl. Wall Time (microsec) per call 21,877 22,734 857 3.9%
Excl. Wall Time (microsec)203 225 22 10.8%
Incl. CPU (microsecs)85,309 89,237 3,928 4.6%
Incl. CPU (microsecs) per call 21,327 22,309 982 4.6%
Excl. CPU (microsec)186 205 19 10.2%
Incl. MemUse (bytes)11,368,696 11,354,704 -13,992 -0.1%
Incl. MemUse (bytes) per call 2,842,174 2,838,676 -3,498 -0.1%
Excl. MemUse (bytes)-15,648 -15,656 -8 -0.1%
Incl. PeakMemUse (bytes)11,336,280 11,322,496 -13,784 -0.1%
Incl. PeakMemUse (bytes) per call 2,834,070 2,830,624 -3,446 -0.1%
Excl. PeakMemUse (bytes)832 832 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% 3,428 0.4% 3,928 0.5% -13,992 -0.1% -13,784 -0.1%
Exclusive Metrics Diff for Current Function22 0.6% 19 0.5% -8 -0.1% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 3,432 100.1% 3,932 100.1% -13,992 -100.0% -13,784 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -4 -0.1% -5 -0.1% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% 2,776 81.0% 2,850 72.6% -13,808 -98.7% -13,624 -98.8%
_drupal_bootstrap_page_cache0 N/A% 498 14.5% 911 23.2% -288 -2.1% -296 -2.1%
load::includes/common.inc0 N/A% 105 3.1% 96 2.4% -56 -0.4% -256 -1.9%
load::includes/session.inc0 N/A% 39 1.1% 38 1.0% -8 -0.1% -200 -1.5%
drupal_session_initialize0 N/A% -16 -0.5% 6 0.2% 64 0.5% 328 2.4%
_drupal_bootstrap_configuration0 N/A% 4 0.1% 3 0.1% 144 1.0% 360 2.6%
array_shift0 N/A% -1 -0.0% 3 0.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 1 0.0% -1 -0.0% 0 0.0% -96 -0.7%
_drupal_bootstrap_full0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 0 0.0% 1 0.0% -24 -0.2% 0 0.0%
settings0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% -8 -0.1% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%