Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)43,180 43,135 -45 -0.1%
Incl. Wall Time (microsec) per call 14,393 14,378 -15 -0.1%
Excl. Wall Time (microsec)95 95 0 0.0%
Incl. CPU (microsecs)42,712 42,671 -41 -0.1%
Incl. CPU (microsecs) per call 14,237 14,224 -14 -0.1%
Excl. CPU (microsec)84 81 -3 -3.6%
Incl. MemUse (bytes)7,972,024 7,970,976 -1,048 -0.0%
Incl. MemUse (bytes) per call 2,657,341 2,656,992 -349 -0.0%
Excl. MemUse (bytes)-13,584 -13,584 0 0.0%
Incl. PeakMemUse (bytes)7,935,552 7,934,584 -968 -0.0%
Incl. PeakMemUse (bytes) per call 2,645,184 2,644,861 -323 -0.0%
Excl. PeakMemUse (bytes)2,392 2,392 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% -45 -2.8% -41 -2.4% -1,048 -4.5% -968 -4.3%
Exclusive Metrics Diff for Current Function0 0.0% -3 -7.3% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -46 -102.2% -43 -104.9% -1,048 -100.0% -968 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 2.2% 2 4.9% 0 0.0% 0 0.0%
Child functions
load::includes/common.inc0 N/A% -30 -66.7% -31 -75.6% -32 -3.1% 120 12.4%
_drupal_bootstrap_configuration0 N/A% -26 -57.8% -25 -61.0% 8 0.8% -48 -5.0%
_drupal_bootstrap_page_cache0 N/A% 10 22.2% 13 31.7% 48 4.6% -40 -4.1%
_drupal_bootstrap_code0 N/A% 2 4.4% -1 -2.4% -1,072 -102.3% -1,000 -103.3%
_drupal_bootstrap_kernel0 N/A% -1 -2.2% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 3 7.3% 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%
array_shift0 N/A% 0 0.0% 3 7.3% 0 0.0% 0 0.0%