Diff Report
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51b033ccbc666Run #51b032b631491DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)80,752 80,956 204 0.3%
Incl. Wall Time (microsec) per call 20,188 20,239 51 0.3%
Excl. Wall Time (microsec)185 180 -5 -2.7%
Incl. CPU (microsecs)78,444 78,535 91 0.1%
Incl. CPU (microsecs) per call 19,611 19,634 23 0.1%
Excl. CPU (microsec)168 157 -11 -6.5%
Incl. MemUse (bytes)10,988,128 10,985,968 -2,160 -0.0%
Incl. MemUse (bytes) per call 2,747,032 2,746,492 -540 -0.0%
Excl. MemUse (bytes)-10,960 -10,960 0 0.0%
Incl. PeakMemUse (bytes)10,956,776 10,955,080 -1,696 -0.0%
Incl. PeakMemUse (bytes) per call 2,739,194 2,738,770 -424 -0.0%
Excl. PeakMemUse (bytes)2,232 2,232 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% 204 1.1% 91 0.4% -2,160 -1.2% -1,696 -0.9%
Exclusive Metrics Diff for Current Function-5 -2.5% -11 -12.1% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 207 101.5% 95 104.4% -2,160 -100.0% -1,696 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -3 -1.5% -4 -4.4% 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% 191 93.6% 19 20.9% 48 2.2% 112 6.6%
_drupal_bootstrap_code0 N/A% 151 74.0% 105 115.4% -2,400 -111.1% -2,352 -138.7%
drupal_session_initialize0 N/A% -99 -48.5% 7 7.7% 8 0.4% 40 2.4%
load::includes/session.inc0 N/A% -22 -10.8% -22 -24.2% 88 4.1% -8 -0.5%
_drupal_bootstrap_configuration0 N/A% -13 -6.4% -12 -13.2% 80 3.7% 496 29.2%
load::includes/common.inc0 N/A% 2 1.0% 3 3.3% 16 0.7% 16 0.9%
_drupal_bootstrap_kernel0 N/A% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% -1 -0.5% -1 -1.1% 0 0.0% 0 0.0%
array_shift0 N/A% 1 0.5% 4 4.4% 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/common.inc0 N/A% 0 0.0% -1 -1.1% 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%