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

drupal_bootstrapRun #51ad028f5e6a3Run #51ad024086f90DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)91,985 91,874 -111 -0.1%
Incl. Wall Time (microsec) per call 22,996 22,969 -28 -0.1%
Excl. Wall Time (microsec)198 203 5 2.5%
Incl. CPU (microsecs)89,916 89,867 -49 -0.1%
Incl. CPU (microsecs) per call 22,479 22,467 -12 -0.1%
Excl. CPU (microsec)181 185 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 Function5 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%