Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #519bd405e5fe3Run #519bd4feea4c7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)98,653 97,816 -837 -0.8%
Incl. Wall Time (microsec) per call 24,663 24,454 -209 -0.8%
Excl. Wall Time (microsec)218 205 -13 -6.0%
Incl. CPU (microsecs)96,527 95,631 -896 -0.9%
Incl. CPU (microsecs) per call 24,132 23,908 -224 -0.9%
Excl. CPU (microsec)194 184 -10 -5.2%
Incl. MemUse (bytes)14,553,808 14,553,480 -328 -0.0%
Incl. MemUse (bytes) per call 3,638,452 3,638,370 -82 -0.0%
Excl. MemUse (bytes)-19,688 -19,664 24 0.1%
Incl. PeakMemUse (bytes)14,479,800 14,479,368 -432 -0.0%
Incl. PeakMemUse (bytes) per call 3,619,950 3,619,842 -108 -0.0%
Excl. PeakMemUse (bytes)192 192 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% -837 -14.2% -896 -13.2% -328 -0.7% -432 -1.9%
Exclusive Metrics Diff for Current Function-13 -1.6% -10 -1.1% 24 7.3% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -836 -99.9% -896 -100.0% -328 -100.0% -432 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% -513 -61.3% -510 -56.9% -672 -204.9% -944 -218.5%
_drupal_bootstrap_page_cache0 N/A% -135 -16.1% -177 -19.8% 448 136.6% 632 146.3%
drupal_session_initialize0 N/A% -108 -12.9% -133 -14.8% -64 -19.5% -200 -46.3%
load::includes/session.inc0 N/A% -66 -7.9% -64 -7.1% 16 4.9% -200 -46.3%
load::includes/common.inc0 N/A% -51 -6.1% -51 -5.7% -112 -34.1% 344 79.6%
_drupal_bootstrap_configuration0 N/A% 49 5.9% 48 5.4% 40 12.2% -64 -14.8%
settings0 N/A% 1 0.1% 2 0.2% 0 0.0% 0 0.0%
array_shift0 N/A% -1 -0.1% 4 0.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 1 0.1% -4 -0.4% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% -1 -0.1% -1 -0.1% -8 -2.4% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%