Diff Report
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #5197310fa6a63Run #51972fb0786efDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,020,541 1,021,710 1,169 0.1%
Incl. Wall Time (microsec) per call 1,020,541 1,021,710 1,169 0.1%
Excl. Wall Time (microsec)8,246 8,692 446 5.4%
Incl. CPU (microsecs)80,005 80,005 0 0.0%
Incl. CPU (microsecs) per call 80,005 80,005 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)18,243,808 18,243,584 -224 -0.0%
Incl. MemUse (bytes) per call 18,243,808 18,243,584 -224 -0.0%
Excl. MemUse (bytes)-122,616 -122,608 8 0.0%
Incl. PeakMemUse (bytes)18,115,992 18,115,344 -648 -0.0%
Incl. PeakMemUse (bytes) per call 18,115,992 18,115,344 -648 -0.0%
Excl. PeakMemUse (bytes)448 416 -32 -7.1%

Parent/Child Regression/Improvement report for _drupal_bootstrap_code [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_code0 N/A% 1,169 0.4% 0 0.0% -224 -0.0% -648 -0.0%
Exclusive Metrics Diff for Current Function446 38.2% 0 N/A% 8 3.6% -32 -4.9%
Parent function
drupal_bootstrap0 N/A% 1,169 100.0% 0 N/A% -224 -100.0% -648 -100.0%
Child functions
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% 943 80.7% 1 N/A% 112 50.0% 264 40.7%
load::includes/unicode.inc0 N/A% 494 42.3% 0 N/A% -8 -3.6% -56 -8.6%
load::includes/theme.inc0 N/A% -432 -37.0% 0 N/A% -216 -96.4% -496 -76.5%
load::includes/mail.inc0 N/A% -214 -18.3% 0 N/A% 32 14.3% -32 -4.9%
load::includes/errors.inc0 N/A% 202 17.3% 0 N/A% 0 0.0% 0 0.0%
load::includes/form.inc0 N/A% -135 -11.5% -1 N/A% -72 -32.1% 88 13.6%
load::includes/file.inc0 N/A% -120 -10.3% -4,000 N/A% -80 -35.7% -16 -2.5%
load::includes/entity.inc0 N/A% 51 4.4% 0 N/A% 72 32.1% -32 -4.9%
load::includes/pager.inc0 N/A% -47 -4.0% 0 N/A% -32 -14.3% 40 6.2%
file_get_stream_wrappers0 N/A% 37 3.2% -1 N/A% 0 0.0% 0 0.0%
load::includes/menu.inc0 N/A% -35 -3.0% 4,001 N/A% 40 17.9% -136 -21.0%
load::includes/tablesort.inc0 N/A% -27 -2.3% 0 N/A% -32 -14.3% -160 -24.7%
load::includes/path.inc0 N/A% -19 -1.6% 0 N/A% 8 3.6% 0 0.0%
load::includes/ajax.inc0 N/A% 19 1.6% 0 N/A% -40 -17.9% -80 -12.3%
Symfony\Component\DependencyInjection\Container::get0 N/A% 14 1.2% 0 N/A% 0 0.0% 0 0.0%
load::includes/image.inc0 N/A% 14 1.2% 0 N/A% -32 -14.3% 0 0.0%
run_init::includes/file.inc0 N/A% -14 -1.2% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 N/A% -11 -0.9% 0 N/A% 16 7.1% 0 0.0%
load::includes/schema.inc0 N/A% 11 0.9% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/menu.inc0 N/A% -11 -0.9% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/form.inc0 N/A% -8 -0.7% 0 N/A% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 7 0.6% 0 N/A% 0 0.0% 0 0.0%
drupal_container0 N/A% 3 0.3% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/schema.inc0 N/A% 2 0.2% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/ajax.inc0 N/A% -2 -0.2% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/entity.inc0 N/A% -2 -0.2% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/path.inc0 N/A% -1 -0.1% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/theme.inc0 N/A% 1 0.1% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/image.inc0 N/A% 1 0.1% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/unicode.inc0 N/A% 1 0.1% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/pager.inc0 N/A% -1 -0.1% 0 N/A% 0 0.0% 0 0.0%
settings0 N/A% 1 0.1% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/errors.inc0 N/A% 1 0.1% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/tablesort.inc0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%