Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #523f01900df5cRun #523f024cca254DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)71,115 70,888 -227 -0.3%
Incl. Wall Time (microsec) per call 17,779 17,722 -57 -0.3%
Excl. Wall Time (microsec)110 112 2 1.8%
Incl. CPU (microsecs)69,414 69,379 -35 -0.1%
Incl. CPU (microsecs) per call 17,354 17,345 -9 -0.1%
Excl. CPU (microsec)102 108 6 5.9%
Incl. MemUse (bytes)9,929,912 9,920,752 -9,160 -0.1%
Incl. MemUse (bytes) per call 2,482,478 2,480,188 -2,290 -0.1%
Excl. MemUse (bytes)-13,304 -13,304 0 0.0%
Incl. PeakMemUse (bytes)9,812,904 9,803,848 -9,056 -0.1%
Incl. PeakMemUse (bytes) per call 2,453,226 2,450,962 -2,264 -0.1%
Excl. PeakMemUse (bytes)1,288 2,504 1,216 94.4%

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% -227 -38.0% -35 -8.1% -9,160 -21.8% -9,056 -24.2%
Exclusive Metrics Diff for Current Function2 0.9% 6 17.1% 0 0.0% 1,216 13.4%
Parent functions
drupal_handle_request0 N/A% -228 -100.4% -37 -105.7% -9,160 -100.0% -9,056 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.4% 1 2.9% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% -174 -76.7% -74 -211.4% -9,216 -100.6% -9,432 -104.2%
_drupal_bootstrap_configuration0 N/A% -40 -17.6% -41 -117.1% -32 -0.3% -1,176 -13.0%
load::includes/common.inc0 N/A% 25 11.0% 27 77.1% 64 0.7% 312 3.4%
_drupal_bootstrap_page_cache0 N/A% -42 -18.5% 47 134.3% 24 0.3% 24 0.3%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 1 0.4% 1 2.9% 0 0.0% 0 0.0%
array_shift0 N/A% 1 0.4% -1 -2.9% 0 0.0% 0 0.0%