Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,873 2,876 3 0.1%
Incl. Wall Time (microsec) per call 2,873 2,876 3 0.1%
Excl. Wall Time (microsec)101 113 12 11.9%
Incl. CPU (microsecs)2,245 2,311 66 2.9%
Incl. CPU (microsecs) per call 2,245 2,311 66 2.9%
Excl. CPU (microsec)91 103 12 13.2%
Incl. MemUse (bytes)240,048 240,048 0 0.0%
Incl. MemUse (bytes) per call 240,048 240,048 0 0.0%
Excl. MemUse (bytes)3,696 3,696 0 0.0%
Incl. PeakMemUse (bytes)224,544 224,544 0 0.0%
Incl. PeakMemUse (bytes) per call 224,544 224,544 0 0.0%
Excl. PeakMemUse (bytes)2,216 2,216 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% 3 0.8% 66 7.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 400.0% 12 18.2% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 3 100.0% 66 100.0% 0 N/A% 0 N/A%
Child functions
drupal_bootstrap@10 N/A% -158 -5266.7% -51 -77.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 135 4500.0% 92 139.4% 0 N/A% 0 N/A%
config0 N/A% 15 500.0% 15 22.7% 0 N/A% 0 N/A%
load::includes/cache.inc0 N/A% -1 -33.3% -2 -3.0% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
run_init::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%