Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)14,457 14,388 -69 -0.5%
Incl. Wall Time (microsec) per call 3,614 3,597 -17 -0.5%
Excl. Wall Time (microsec)132 124 -8 -6.1%
Incl. CPU (microsecs)13,127 13,104 -23 -0.2%
Incl. CPU (microsecs) per call 3,282 3,276 -6 -0.2%
Excl. CPU (microsec)126 118 -8 -6.3%
Incl. MemUse (bytes)1,397,176 1,397,176 0 0.0%
Incl. MemUse (bytes) per call 349,294 349,294 0 0.0%
Excl. MemUse (bytes)736 736 0 0.0%
Incl. PeakMemUse (bytes)1,300,720 1,300,720 0 0.0%
Incl. PeakMemUse (bytes) per call 325,180 325,180 0 0.0%
Excl. PeakMemUse (bytes)5,512 5,512 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% -69 -5.9% -23 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -11.6% -8 -34.8% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% -69 -100.0% -21 -91.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_page_cache0 N/A% -88 -127.5% -79 -343.5% 0 N/A% 0 N/A%
_drupal_bootstrap_code0 N/A% 32 46.4% 71 308.7% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% -2 -2.9% -1 -4.3% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% -2 -2.9% -3 -13.0% 0 N/A% 0 N/A%
array_shift0 N/A% -1 -1.4% -1 -4.3% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%