Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 356 356 N/A%
Incl. Wall Time (microsec) per call N/A 356 356 N/A%
Excl. Wall Time (microsec) 181 181 N/A%
Incl. CPU (microsecs) 357 357 N/A%
Incl. CPU (microsecs) per call N/A 357 357 N/A%
Excl. CPU (microsec) 142 142 N/A%
Incl. MemUse (bytes) 44,920 44,920 N/A%
Incl. MemUse (bytes) per call N/A 44,920 44,920 N/A%
Excl. MemUse (bytes) 9,024 9,024 N/A%
Incl. PeakMemUse (bytes) 45,112 45,112 N/A%
Incl. PeakMemUse (bytes) per call N/A 45,112 45,112 N/A%
Excl. PeakMemUse (bytes) 12,536 12,536 N/A%

Parent/Child Regression/Improvement report for drupal_settings_initialize [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_settings_initialize1 2.6% 356 0.0% 357 0.0% 44,920 0.2% 45,112 0.2%
Exclusive Metrics Diff for Current Function181 50.8% 142 39.8% 9,024 20.1% 12,536 27.8%
Parent function
_drupal_bootstrap_configuration1 100.0% 356 100.0% 357 100.0% 44,920 100.0% 45,112 100.0%
Child functions
conf_path1 3.4% 51 14.3% 52 14.6% 8,200 18.3% 8,408 18.6%
run_init::default/settings.php1 3.4% 34 9.6% 36 10.1% 5,752 12.8% 5,432 12.0%
load::Utility/Settings.php1 3.4% 12 3.4% 15 4.2% 4,288 9.5% 3,640 8.1%
request_uri1 3.4% 10 2.8% 11 3.1% 864 1.9% 880 2.0%
load::default/settings.php1 3.4% 8 2.2% 11 3.1% 1,240 2.8% 1,192 2.6%
str_replace3 10.3% 8 2.2% 10 2.8% 896 2.0% 864 1.9%
explode3 10.3% 7 2.0% 10 2.8% 2,288 5.1% 1,592 3.5%
Drupal\Component\Utility\Settings::__construct1 3.4% 7 2.0% 8 2.2% 816 1.8% 816 1.8%
is_readable1 3.4% 7 2.0% 9 2.5% 784 1.7% 784 1.7%
hash1 3.4% 5 1.4% 7 2.0% 864 1.9% 1,040 2.3%
strpos3 10.3% 4 1.1% 8 2.2% 776 1.7% 680 1.5%
run_init::Utility/Settings.php1 3.4% 3 0.8% 4 1.1% 800 1.8% 424 0.9%
ini_set1 3.4% 2 0.6% 4 1.1% 928 2.1% 688 1.5%
ini_get1 3.4% 2 0.6% 4 1.1% 808 1.8% 640 1.4%
is_numeric1 3.4% 2 0.6% 3 0.8% 776 1.7% 464 1.0%
session_name1 3.4% 2 0.6% 5 1.4% 976 2.2% 704 1.6%
count1 3.4% 2 0.6% 3 0.8% 776 1.7% 648 1.4%
substr2 6.9% 2 0.6% 4 1.1% 864 1.9% 776 1.7%
rtrim1 3.4% 2 0.6% 2 0.6% 808 1.8% 808 1.8%
dirname1 3.4% 2 0.6% 4 1.1% 808 1.8% 808 1.8%
ltrim1 3.4% 2 0.6% 3 0.8% 808 1.8% 512 1.1%
strlen1 3.4% 1 0.3% 2 0.6% 776 1.7% 776 1.7%