Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,936 3,944 8 0.2%
Incl. Wall Time (microsec) per call 3,936 3,944 8 0.2%
Excl. Wall Time (microsec)158 149 -9 -5.7%
Incl. CPU (microsecs)3,742 3,772 30 0.8%
Incl. CPU (microsecs) per call 3,742 3,772 30 0.8%
Excl. CPU (microsec)107 105 -2 -1.9%
Incl. MemUse (bytes)239,784 239,792 8 0.0%
Incl. MemUse (bytes) per call 239,784 239,792 8 0.0%
Excl. MemUse (bytes)3,688 3,688 0 0.0%
Incl. PeakMemUse (bytes)225,928 225,936 8 0.0%
Incl. PeakMemUse (bytes) per call 225,928 225,936 8 0.0%
Excl. PeakMemUse (bytes)3,248 3,248 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% 8 0.7% 30 2.6% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-9 -112.5% -2 -6.7% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 8 100.0% 30 100.0% 8 100.0% 8 100.0%
Child functions
config0 N/A% 45 562.5% 43 143.3% 0 0.0% 0 0.0%
drupal_bootstrap@10 N/A% -16 -200.0% -1 -3.3% 8 100.0% 8 100.0%
Drupal\Core\Config\Config::get0 N/A% -9 -112.5% -6 -20.0% 0 0.0% 0 0.0%
settings0 N/A% -2 -25.0% -2 -6.7% 0 0.0% 0 0.0%
variable_get0 N/A% -1 -12.5% -1 -3.3% 0 0.0% 0 0.0%
load::includes/cache.inc0 N/A% 1 12.5% 2 6.7% 0 0.0% 0 0.0%
run_init::includes/cache.inc0 N/A% -1 -12.5% -1 -3.3% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% -1 -3.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -3.3% 0 0.0% 0 0.0%