Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)166,349 167,054 705 0.4%
Incl. Wall Time (microsec) per call 41,587 41,764 176 0.4%
Excl. Wall Time (microsec)280 285 5 1.8%
Incl. CPU (microsecs)165,856 166,584 728 0.4%
Incl. CPU (microsecs) per call 41,464 41,646 182 0.4%
Excl. CPU (microsec)254 258 4 1.6%
Incl. MemUse (bytes)17,012,424 17,019,352 6,928 0.0%
Incl. MemUse (bytes) per call 4,253,106 4,254,838 1,732 0.0%
Excl. MemUse (bytes)-15,896 -15,896 0 0.0%
Incl. PeakMemUse (bytes)16,968,080 16,974,992 6,912 0.0%
Incl. PeakMemUse (bytes) per call 4,242,020 4,243,748 1,728 0.0%
Excl. PeakMemUse (bytes)2,208 2,208 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% 705 35.4% 728 33.4% 6,928 46.2% 6,912 45.0%
Exclusive Metrics Diff for Current Function5 0.7% 4 0.5% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 705 100.0% 730 100.3% 6,928 100.0% 6,912 100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -1 -0.1% -2 -0.3% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% 843 119.6% 876 120.3% 6,928 100.0% 6,912 100.0%
_drupal_bootstrap_page_cache0 N/A% -137 -19.4% -182 -25.0% 0 0.0% 0 0.0%
load::includes/common.inc0 N/A% -50 -7.1% -51 -7.0% 0 0.0% 0 0.0%
load::includes/session.inc0 N/A% 36 5.1% 37 5.1% 0 0.0% 0 0.0%
_drupal_bootstrap_configuration0 N/A% 27 3.8% 26 3.6% 0 0.0% 0 0.0%
drupal_session_initialize0 N/A% -19 -2.7% 17 2.3% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
array_shift0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 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% -2 -0.3% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%