Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad028f5e6a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51ad024086f90Run #51ad028f5e6a3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)91,874 91,985 111 0.1%
Incl. Wall Time (microsec) per call 22,969 22,996 28 0.1%
Excl. Wall Time (microsec)203 198 -5 -2.5%
Incl. CPU (microsecs)89,867 89,916 49 0.1%
Incl. CPU (microsecs) per call 22,467 22,479 12 0.1%
Excl. CPU (microsec)185 181 -4 -2.2%
Incl. MemUse (bytes)12,147,568 12,147,568 0 0.0%
Incl. MemUse (bytes) per call 3,036,892 3,036,892 0 0.0%
Excl. MemUse (bytes)-10,968 -10,968 0 0.0%
Incl. PeakMemUse (bytes)12,114,288 12,114,288 0 0.0%
Incl. PeakMemUse (bytes) per call 3,028,572 3,028,572 0 0.0%
Excl. PeakMemUse (bytes)1,872 1,872 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% 111 23.9% 49 23.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -4.5% -4 -8.2% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% 111 100.0% 50 102.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% 159 143.2% -9 -18.4% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% -46 -41.4% 2 4.1% 0 N/A% 0 N/A%
_drupal_bootstrap_code0 N/A% -44 -39.6% 15 30.6% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% 36 32.4% 36 73.5% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% 19 17.1% 20 40.8% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% -9 -8.1% -10 -20.4% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 1 0.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% -1 -0.9% -2 -4.1% 0 N/A% 0 N/A%
settings0 N/A% 1 0.9% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%