Diff Report
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51c24fd9b971aRun #51c25102ed66dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)98,469 98,609 140 0.1%
Incl. Wall Time (microsec) per call 24,617 24,652 35 0.1%
Excl. Wall Time (microsec)207 205 -2 -1.0%
Incl. CPU (microsecs)96,237 96,120 -117 -0.1%
Incl. CPU (microsecs) per call 24,059 24,030 -29 -0.1%
Excl. CPU (microsec)184 184 0 0.0%
Incl. MemUse (bytes)14,416,520 14,415,800 -720 -0.0%
Incl. MemUse (bytes) per call 3,604,130 3,603,950 -180 -0.0%
Excl. MemUse (bytes)-24,400 -24,416 -16 -0.1%
Incl. PeakMemUse (bytes)14,287,480 14,286,712 -768 -0.0%
Incl. PeakMemUse (bytes) per call 3,571,870 3,571,678 -192 -0.0%
Excl. PeakMemUse (bytes)1,800 1,800 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% 140 1.0% -117 -0.9% -720 -1.2% -768 -1.3%
Exclusive Metrics Diff for Current Function-2 -1.4% 0 0.0% -16 -2.2% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 141 100.7% -116 -99.1% -720 -100.0% -768 -100.0%
drupal_theme_initialize0 N/A% -1 -0.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_page_cache0 N/A% 344 245.7% 111 94.9% -96 -13.3% -96 -12.5%
_drupal_bootstrap_code0 N/A% -290 -207.1% -298 -254.7% -872 -121.1% -880 -114.6%
_drupal_bootstrap_configuration0 N/A% 40 28.6% 40 34.2% 176 24.4% -24 -3.1%
drupal_session_initialize0 N/A% 27 19.3% 8 6.8% -32 -4.4% 104 13.5%
load::includes/session.inc0 N/A% 16 11.4% 17 14.5% 40 5.6% 0 0.0%
load::includes/common.inc0 N/A% 4 2.9% 5 4.3% 48 6.7% 128 16.7%
run_init::includes/common.inc0 N/A% -1 -0.7% 1 0.9% 0 0.0% 0 0.0%
settings0 N/A% 1 0.7% 1 0.9% 0 0.0% 0 0.0%
array_shift0 N/A% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -2 -1.7% 0 0.0% 0 0.0%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 32 4.4% 0 0.0%