Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,759 3,315 556 20.2%
Incl. Wall Time (microsec) per call 2,759 3,315 556 20.2%
Excl. Wall Time (microsec)70 70 0 0.0%
Incl. CPU (microsecs)2,472 2,759 287 11.6%
Incl. CPU (microsecs) per call 2,472 2,759 287 11.6%
Excl. CPU (microsec)60 62 2 3.3%
Incl. MemUse (bytes)242,328 242,296 -32 -0.0%
Incl. MemUse (bytes) per call 242,328 242,296 -32 -0.0%
Excl. MemUse (bytes)3,672 3,656 -16 -0.4%
Incl. PeakMemUse (bytes)227,560 227,768 208 0.1%
Incl. PeakMemUse (bytes) per call 227,560 227,768 208 0.1%
Excl. PeakMemUse (bytes)2,248 2,360 112 5.0%

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% 556 145.9% 287 89.7% -32 -0.1% 208 0.5%
Exclusive Metrics Diff for Current Function0 0.0% 2 0.7% -16 -50.0% 112 53.8%
Parent function
drupal_bootstrap0 N/A% 556 100.0% 287 100.0% -32 -100.0% 208 100.0%
Child functions
drupal_bootstrap@10 N/A% 351 63.1% 157 54.7% -8 -25.0% 176 84.6%
Drupal\Core\Config\Config::get0 N/A% 191 34.4% 115 40.1% -8 -25.0% 0 0.0%
config0 N/A% 14 2.5% 14 4.9% 0 0.0% -80 -38.5%
session_name0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 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%
variable_get0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
load::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%