Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)359 323 -36 -10.0%
Incl. Wall Time (microsec) per call 359 323 -36 -10.0%
Excl. Wall Time (microsec)104 86 -18 -17.3%
Incl. CPU (microsecs)361 324 -37 -10.2%
Incl. CPU (microsecs) per call 361 324 -37 -10.2%
Excl. CPU (microsec)85 72 -13 -15.3%
Incl. MemUse (bytes)68,056 68,064 8 0.0%
Incl. MemUse (bytes) per call 68,056 68,064 8 0.0%
Excl. MemUse (bytes)3,528 3,528 0 0.0%
Incl. PeakMemUse (bytes)44,672 44,656 -16 -0.0%
Incl. PeakMemUse (bytes) per call 44,672 44,656 -16 -0.0%
Excl. PeakMemUse (bytes)2,816 2,816 0 0.0%

Parent/Child Regression/Improvement report for drupal_environment_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_environment_initialize0 N/A% -36 -0.3% -37 -0.3% 8 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function-18 -50.0% -13 -35.1% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_configuration0 N/A% -36 -100.0% -37 -100.0% 8 100.0% -16 -100.0%
Child functions
request_path0 N/A% -11 -30.6% -12 -32.4% -8 -100.0% 96 600.0%
ini_set0 N/A% -4 -11.1% -5 -13.5% 0 0.0% 32 200.0%
load::lib/Drupal.php0 N/A% 2 5.6% 3 8.1% 16 200.0% -144 -900.0%
setlocale0 N/A% -1 -2.8% -1 -2.7% 0 0.0% 0 0.0%
get_magic_quotes_runtime0 N/A% -1 -2.8% -1 -2.7% 0 0.0% 0 0.0%
get_magic_quotes_gpc0 N/A% -1 -2.8% 0 0.0% 0 0.0% 0 0.0%
_current_path0 N/A% -1 -2.8% -2 -5.4% 0 0.0% 0 0.0%
error_reporting0 N/A% -1 -2.8% -4 -10.8% 0 0.0% 0 0.0%
run_init::lib/Drupal.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_valid_http_host0 N/A% 0 0.0% -1 -2.7% 0 0.0% 0 0.0%
strtolower0 N/A% 0 0.0% -1 -2.7% 0 0.0% 0 0.0%