Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)96,698 96,598 -100 -0.1%
Incl. Wall Time (microsec) per call 24,175 24,150 -25 -0.1%
Excl. Wall Time (microsec)198 198 0 0.0%
Incl. CPU (microsecs)94,791 94,702 -89 -0.1%
Incl. CPU (microsecs) per call 23,698 23,676 -22 -0.1%
Excl. CPU (microsec)177 180 3 1.7%
Incl. MemUse (bytes)14,373,416 14,373,448 32 0.0%
Incl. MemUse (bytes) per call 3,593,354 3,593,362 8 0.0%
Excl. MemUse (bytes)-19,688 -19,688 0 0.0%
Incl. PeakMemUse (bytes)14,299,736 14,299,664 -72 -0.0%
Incl. PeakMemUse (bytes) per call 3,574,934 3,574,916 -18 -0.0%
Excl. PeakMemUse (bytes)192 192 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% -100 -4.4% -89 -4.8% 32 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% 3 3.4% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -99 -99.0% -89 -100.0% 32 100.0% -72 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -1 -1.0% 0 0.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_page_cache0 N/A% -99 -99.0% -103 -115.7% -8 -25.0% -8 -11.1%
_drupal_bootstrap_code0 N/A% 60 60.0% 82 92.1% 0 0.0% 0 0.0%
load::includes/common.inc0 N/A% -49 -49.0% -50 -56.2% 0 0.0% 0 0.0%
load::includes/session.inc0 N/A% -37 -37.0% -36 -40.4% 0 0.0% 0 0.0%
drupal_session_initialize0 N/A% 24 24.0% 14 15.7% 0 0.0% 0 0.0%
_drupal_bootstrap_configuration0 N/A% 2 2.0% 3 3.4% 40 125.0% -64 -88.9%
array_shift0 N/A% -2 -2.0% -2 -2.2% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 1 1.0% 1 1.1% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% -1 -1.1% 0 0.0% 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% 1 1.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% -2 -2.2% 0 0.0% 0 0.0%