Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #52907577b0b08Run #5290760896b28DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)10,800 10,733 -67 -0.6%
Incl. Wall Time (microsec) per call 2,700 2,683 -17 -0.6%
Excl. Wall Time (microsec)108 108 0 0.0%
Incl. CPU (microsecs)10,049 9,967 -82 -0.8%
Incl. CPU (microsecs) per call 2,512 2,492 -21 -0.8%
Excl. CPU (microsec)102 101 -1 -1.0%
Incl. MemUse (bytes)1,155,384 1,155,408 24 0.0%
Incl. MemUse (bytes) per call 288,846 288,852 6 0.0%
Excl. MemUse (bytes)704 704 0 0.0%
Incl. PeakMemUse (bytes)1,073,256 1,073,280 24 0.0%
Incl. PeakMemUse (bytes) per call 268,314 268,320 6 0.0%
Excl. PeakMemUse (bytes)5,528 5,528 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% -67 -3.0% -82 -4.1% 24 0.1% 24 0.1%
Exclusive Metrics Diff for Current Function0 0.0% -1 -1.2% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -68 -101.5% -83 -101.2% 24 100.0% 24 100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 1.5% 1 1.2% 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_code0 N/A% -25 -37.3% -30 -36.6% 0 0.0% 72 300.0%
_drupal_bootstrap_page_cache0 N/A% -24 -35.8% -33 -40.2% 0 0.0% -72 -300.0%
load::includes/common.inc0 N/A% -10 -14.9% -10 -12.2% 0 0.0% 0 0.0%
_drupal_bootstrap_configuration0 N/A% -6 -9.0% -7 -8.5% 24 100.0% 24 100.0%
run_init::includes/common.inc0 N/A% -2 -3.0% -3 -3.7% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 2 2.4% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%