Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad018db619c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51ad01387670bRun #51ad018db619cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)92,061 92,198 137 0.1%
Incl. Wall Time (microsec) per call 23,015 23,050 34 0.1%
Excl. Wall Time (microsec)206 198 -8 -3.9%
Incl. CPU (microsecs)90,073 90,130 57 0.1%
Incl. CPU (microsecs) per call 22,518 22,533 14 0.1%
Excl. CPU (microsec)186 181 -5 -2.7%
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% 137 40.1% 57 5.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -5.8% -5 -8.8% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% 138 100.7% 58 101.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -1 -0.7% -1 -1.8% 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_bootstrap_page_cache0 N/A% 231 168.6% 70 122.8% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -197 -143.8% -165 -289.5% 0 N/A% 0 N/A%
_drupal_bootstrap_code0 N/A% 182 132.8% 231 405.3% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% -106 -77.4% -108 -189.5% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% 40 29.2% 40 70.2% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% -8 -5.8% -8 -14.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 1 0.7% 1 1.8% 0 N/A% 0 N/A%
array_shift0 N/A% 1 0.7% 2 3.5% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 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%