Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51ad024086f90Run #51ad02c47d041DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)91,874 91,793 -81 -0.1%
Incl. Wall Time (microsec) per call 22,969 22,948 -20 -0.1%
Excl. Wall Time (microsec)203 200 -3 -1.5%
Incl. CPU (microsecs)89,867 89,628 -239 -0.3%
Incl. CPU (microsecs) per call 22,467 22,407 -60 -0.3%
Excl. CPU (microsec)185 174 -11 -5.9%
Incl. MemUse (bytes)12,147,568 12,146,016 -1,552 -0.0%
Incl. MemUse (bytes) per call 3,036,892 3,036,504 -388 -0.0%
Excl. MemUse (bytes)-10,968 -10,992 -24 -0.2%
Incl. PeakMemUse (bytes)12,114,288 12,112,624 -1,664 -0.0%
Incl. PeakMemUse (bytes) per call 3,028,572 3,028,156 -416 -0.0%
Excl. PeakMemUse (bytes)1,872 1,872 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% -81 -1.9% -239 -7.7% -1,552 -1.0% -1,664 -1.1%
Exclusive Metrics Diff for Current Function-3 -3.7% -11 -4.6% -24 -1.5% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -81 -100.0% -238 -99.6% -1,552 -100.0% -1,664 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 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_bootstrap_code0 N/A% -98 -121.0% -167 -69.9% -1,288 -83.0% -1,416 -85.1%
drupal_session_initialize0 N/A% -55 -67.9% -91 -38.1% -96 -6.2% -216 -13.0%
_drupal_bootstrap_configuration0 N/A% 32 39.5% 32 13.4% 16 1.0% -48 -2.9%
load::includes/common.inc0 N/A% 27 33.3% 26 10.9% -296 -19.1% -208 -12.5%
load::includes/session.inc0 N/A% 24 29.6% 25 10.5% 32 2.1% 32 1.9%
_drupal_bootstrap_page_cache0 N/A% -7 -8.6% -59 -24.7% 128 8.2% 192 11.5%
Drupal\Component\Utility\Settings::get0 N/A% -1 -1.2% 2 0.8% 0 0.0% 0 0.0%
array_shift0 N/A% -1 -1.2% 2 0.8% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 1 1.2% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 2 0.8% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% 0 0.0% 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%
run_init::includes/common.inc0 N/A% 0 0.0% 0 0.0% -24 -1.5% 0 0.0%