Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,652 2,822 170 6.4%
Incl. Wall Time (microsec) per call 2,652 2,822 170 6.4%
Excl. Wall Time (microsec)112 94 -18 -16.1%
Incl. CPU (microsecs)2,026 2,082 56 2.8%
Incl. CPU (microsecs) per call 2,026 2,082 56 2.8%
Excl. CPU (microsec)101 83 -18 -17.8%
Incl. MemUse (bytes)240,576 240,576 0 0.0%
Incl. MemUse (bytes) per call 240,576 240,576 0 0.0%
Excl. MemUse (bytes)3,712 3,712 0 0.0%
Incl. PeakMemUse (bytes)225,232 225,232 0 0.0%
Incl. PeakMemUse (bytes) per call 225,232 225,232 0 0.0%
Excl. PeakMemUse (bytes)2,240 2,240 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% 170 5.4% 56 1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-18 -10.6% -18 -32.1% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 170 100.0% 56 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 186 109.4% 84 150.0% 0 N/A% 0 N/A%
drupal_bootstrap@10 N/A% 2 1.2% -9 -16.1% 0 N/A% 0 N/A%
load::includes/cache.inc0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
config0 N/A% -1 -0.6% -2 -3.6% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 2 3.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/cache.inc0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%