Diff Report
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #5251f6e1e32d5Run #5251f592ab279DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)11,892 12,136 244 2.1%
Incl. Wall Time (microsec) per call 2,973 3,034 61 2.1%
Excl. Wall Time (microsec)104 117 13 12.5%
Incl. CPU (microsecs)10,526 10,661 135 1.3%
Incl. CPU (microsecs) per call 2,632 2,665 34 1.3%
Excl. CPU (microsec)99 110 11 11.1%
Incl. MemUse (bytes)1,305,144 1,305,160 16 0.0%
Incl. MemUse (bytes) per call 326,286 326,290 4 0.0%
Excl. MemUse (bytes)656 656 0 0.0%
Incl. PeakMemUse (bytes)1,208,032 1,208,048 16 0.0%
Incl. PeakMemUse (bytes) per call 302,008 302,012 4 0.0%
Excl. PeakMemUse (bytes)5,792 5,792 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% 244 17.1% 135 8.0% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function13 5.3% 11 8.1% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 243 99.6% 136 100.7% 16 100.0% 16 100.0%
drupal_theme_initialize0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% 194 79.5% 89 65.9% 0 0.0% 0 0.0%
_drupal_bootstrap_page_cache0 N/A% 19 7.8% 18 13.3% 0 0.0% 0 0.0%
load::includes/common.inc0 N/A% 11 4.5% 10 7.4% 0 0.0% 0 0.0%
_drupal_bootstrap_configuration0 N/A% 6 2.5% 6 4.4% 16 100.0% 16 100.0%
array_shift0 N/A% 1 0.4% 1 0.7% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/common.inc0 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%