Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)82,062 82,675 613 0.7%
Incl. Wall Time (microsec) per call 20,516 20,669 153 0.7%
Excl. Wall Time (microsec)128 134 6 4.7%
Incl. CPU (microsecs)80,451 81,133 682 0.8%
Incl. CPU (microsecs) per call 20,113 20,283 171 0.8%
Excl. CPU (microsec)118 123 5 4.2%
Incl. MemUse (bytes)10,624,888 10,619,856 -5,032 -0.0%
Incl. MemUse (bytes) per call 2,656,222 2,654,964 -1,258 -0.0%
Excl. MemUse (bytes)-14,232 -14,216 16 0.1%
Incl. PeakMemUse (bytes)10,523,528 10,518,184 -5,344 -0.1%
Incl. PeakMemUse (bytes) per call 2,630,882 2,629,546 -1,336 -0.1%
Excl. PeakMemUse (bytes)1,608 1,608 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% 613 9.5% 682 144.5% -5,032 -4.9% -5,344 -5.1%
Exclusive Metrics Diff for Current Function6 1.0% 5 0.7% 16 0.3% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 611 99.7% 683 100.1% -5,032 -100.0% -5,344 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.2% -1 -0.1% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% 410 66.9% 376 55.1% -5,360 -106.5% -5,640 -105.5%
_drupal_bootstrap_page_cache0 N/A% 169 27.6% 277 40.6% 120 2.4% 120 2.2%
load::includes/common.inc0 N/A% 47 7.7% 48 7.0% 272 5.4% 400 7.5%
_drupal_bootstrap_configuration0 N/A% -25 -4.1% -26 -3.8% -80 -1.6% -224 -4.2%
run_init::includes/common.inc0 N/A% 5 0.8% 5 0.7% 0 0.0% 0 0.0%
array_shift0 N/A% 1 0.2% -5 -0.7% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 2 0.3% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%