Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)76,117 75,766 -351 -0.5%
Incl. Wall Time (microsec) per call 19,029 18,942 -88 -0.5%
Excl. Wall Time (microsec)124 121 -3 -2.4%
Incl. CPU (microsecs)74,519 74,076 -443 -0.6%
Incl. CPU (microsecs) per call 18,630 18,519 -111 -0.6%
Excl. CPU (microsec)109 110 1 0.9%
Incl. MemUse (bytes)10,441,856 10,441,360 -496 -0.0%
Incl. MemUse (bytes) per call 2,610,464 2,610,340 -124 -0.0%
Excl. MemUse (bytes)-13,304 -13,304 0 0.0%
Incl. PeakMemUse (bytes)10,325,984 10,325,408 -576 -0.0%
Incl. PeakMemUse (bytes) per call 2,581,496 2,581,352 -144 -0.0%
Excl. PeakMemUse (bytes)3,536 2,320 -1,216 -34.4%

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% -351 -10.5% -443 -14.3% -496 -0.1% -576 -0.3%
Exclusive Metrics Diff for Current Function-3 -0.9% 1 0.2% 0 0.0% -1,216 -211.1%
Parent functions
drupal_handle_request0 N/A% -347 -98.9% -439 -99.1% -496 -100.0% -576 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -4 -1.1% -3 -0.7% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% -569 -162.1% -515 -116.3% -832 -167.7% -880 -152.8%
_drupal_bootstrap_page_cache0 N/A% 265 75.5% 118 26.6% 104 21.0% 104 18.1%
load::includes/common.inc0 N/A% -53 -15.1% -53 -12.0% 208 41.9% 208 36.1%
_drupal_bootstrap_configuration0 N/A% 9 2.6% 10 2.3% 24 4.8% 1,208 209.7%
array_shift0 N/A% -1 -0.3% 3 0.7% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 1 0.3% 1 0.2% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% -7 -1.6% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%