Diff Report
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb20dce0a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #519eb193b2faaRun #519eb20dce0a3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)15,038 15,263 225 1.5%
Incl. Wall Time (microsec) per call 3,760 3,816 56 1.5%
Excl. Wall Time (microsec)148 154 6 4.1%
Incl. CPU (microsecs)13,170 13,415 245 1.9%
Incl. CPU (microsecs) per call 3,293 3,354 61 1.9%
Excl. CPU (microsec)134 138 4 3.0%
Incl. MemUse (bytes)1,589,304 1,588,192 -1,112 -0.1%
Incl. MemUse (bytes) per call 397,326 397,048 -278 -0.1%
Excl. MemUse (bytes)5,696 5,696 0 0.0%
Incl. PeakMemUse (bytes)1,574,392 1,573,280 -1,112 -0.1%
Incl. PeakMemUse (bytes) per call 393,598 393,320 -278 -0.1%
Excl. PeakMemUse (bytes)4,152 4,152 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% 225 2.5% 245 1.6% -1,112 -0.1% -1,112 -0.1%
Exclusive Metrics Diff for Current Function6 2.7% 4 1.6% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 224 99.6% 244 99.6% -1,112 -100.0% -1,112 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
Child functions
drupal_session_initialize0 N/A% 91 40.4% 58 23.7% 0 0.0% 0 0.0%
_drupal_bootstrap_page_cache0 N/A% 87 38.7% 97 39.6% 0 0.0% 0 0.0%
_drupal_bootstrap_configuration0 N/A% 71 31.6% 72 29.4% 0 0.0% 0 0.0%
_drupal_bootstrap_code0 N/A% -27 -12.0% 17 6.9% -1,112 -100.0% -1,112 -100.0%
run_init::includes/common.inc0 N/A% -2 -0.9% -1 -0.4% 0 0.0% 0 0.0%
array_shift0 N/A% -1 -0.4% -2 -0.8% 0 0.0% 0 0.0%
load::includes/common.inc0 N/A% 1 0.4% 1 0.4% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
load::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
settings0 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%
run_init::includes/session.inc0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%