Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #5196ef15c751eRun #5196effcededbDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)482,869 299,283 -183,586 -38.0%
Incl. Wall Time (microsec) per call 120,717 74,821 -45,897 -38.0%
Excl. Wall Time (microsec)1,039 645 -394 -37.9%
Incl. CPU (microsecs)116,007 108,007 -8,000 -6.9%
Incl. CPU (microsecs) per call 29,002 27,002 -2,000 -6.9%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)24,254,024 24,254,024 0 0.0%
Incl. MemUse (bytes) per call 6,063,506 6,063,506 0 0.0%
Excl. MemUse (bytes)-36,352 -36,352 0 0.0%
Incl. PeakMemUse (bytes)24,114,408 24,114,408 0 0.0%
Incl. PeakMemUse (bytes) per call 6,028,602 6,028,602 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 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% -183,586 -15.4% -8,000 -200.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-394 -0.2% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% -183,523 -100.0% -8,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -51 -0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% -12 -0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_code0 N/A% -130,628 -71.2% -4,000 -50.0% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% -21,505 -11.7% -4,000 -50.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -13,824 -7.5% 8,001 100.0% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% -9,975 -5.4% -4,001 -50.0% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% -5,904 -3.2% -4,000 -50.0% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% -1,160 -0.6% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% -72 -0.0% 0 0.0% 0 N/A% 0 N/A%
array_shift0 N/A% -43 -0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% -30 -0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% -21 -0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% -12 -0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% -10 -0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% -8 -0.0% 0 0.0% 0 N/A% 0 N/A%