Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)9,603 9,566 -37 -0.4%
Incl. Wall Time (microsec) per call 9,603 9,566 -37 -0.4%
Excl. Wall Time (microsec)94 91 -3 -3.2%
Incl. CPU (microsecs)8,811 8,815 4 0.0%
Incl. CPU (microsecs) per call 8,811 8,815 4 0.0%
Excl. CPU (microsec)83 78 -5 -6.0%
Incl. MemUse (bytes)1,248,320 1,248,288 -32 -0.0%
Incl. MemUse (bytes) per call 1,248,320 1,248,288 -32 -0.0%
Excl. MemUse (bytes)3,440 3,440 0 0.0%
Incl. PeakMemUse (bytes)1,233,200 1,233,024 -176 -0.0%
Incl. PeakMemUse (bytes) per call 1,233,200 1,233,024 -176 -0.0%
Excl. PeakMemUse (bytes)1,496 1,496 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_page_cache [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_bootstrap_page_cache0 N/A% -37 -14.9% 4 3.3% -32 -0.1% -176 -0.8%
Exclusive Metrics Diff for Current Function-3 -8.1% -5 -125.0% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -37 -100.0% 4 100.0% -32 -100.0% -176 -100.0%
Child functions
drupal_bootstrap@10 N/A% -40 -108.1% -8 -200.0% -72 -225.0% 104 59.1%
Drupal\Core\Config\Config::get0 N/A% 10 27.0% 21 525.0% 16 50.0% -280 -159.1%
config0 N/A% -4 -10.8% -4 -100.0% 24 75.0% 0 0.0%
load::includes/cache.inc0 N/A% 1 2.7% 0 0.0% 0 0.0% 0 0.0%
variable_get0 N/A% -1 -2.7% -1 -25.0% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
run_init::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%