Diff Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)44,775 44,298 -477 -1.1%
Incl. Wall Time (microsec) per call 14,925 14,766 -159 -1.1%
Excl. Wall Time (microsec)98 88 -10 -10.2%
Incl. CPU (microsecs)44,303 43,817 -486 -1.1%
Incl. CPU (microsecs) per call 14,768 14,606 -162 -1.1%
Excl. CPU (microsec)85 77 -8 -9.4%
Incl. MemUse (bytes)8,150,768 8,142,672 -8,096 -0.1%
Incl. MemUse (bytes) per call 2,716,923 2,714,224 -2,699 -0.1%
Excl. MemUse (bytes)-15,384 -15,376 8 0.1%
Incl. PeakMemUse (bytes)8,058,640 8,050,376 -8,264 -0.1%
Incl. PeakMemUse (bytes) per call 2,686,213 2,683,459 -2,755 -0.1%
Excl. PeakMemUse (bytes)1,128 1,128 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% -477 -18.9% -486 -16.1% -8,096 -10.6% -8,264 -10.6%
Exclusive Metrics Diff for Current Function-10 -2.1% -8 -1.6% 8 0.1% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -476 -99.8% -485 -99.8% -8,096 -100.0% -8,264 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% -491 -102.9% -489 -100.6% -7,240 -89.4% -7,384 -89.4%
_drupal_bootstrap_page_cache0 N/A% 33 6.9% 22 4.5% 40 0.5% 16 0.2%
load::includes/common.inc0 N/A% -14 -2.9% -13 -2.7% -888 -11.0% -720 -8.7%
_drupal_bootstrap_configuration0 N/A% 6 1.3% 6 1.2% -16 -0.2% -176 -2.1%
run_init::includes/common.inc0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%