Diff Report
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\webprofiler\Profiler\DatabaseProfilerStorage::write

Drupal\webprofiler\Profiler\DatabaseProfilerStorage::writeRun #565914310b034Run #5659123816918DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)21,699 22,009 310 1.4%
Incl. Wall Time (microsec) per call 21,699 22,009 310 1.4%
Excl. Wall Time (microsec)170 174 4 2.4%
Incl. MemUse (bytes)511,672 511,712 40 0.0%
Incl. MemUse (bytes) per call 511,672 511,712 40 0.0%
Excl. MemUse (bytes)-289,896 -290,008 -112 -0.0%
Incl. PeakMemUse (bytes)1,794,232 1,794,304 72 0.0%
Incl. PeakMemUse (bytes) per call 1,794,232 1,794,304 72 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\webprofiler\Profiler\DatabaseProfilerStorage::write [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\webprofiler\Profiler\DatabaseProfilerStorage::write0 N/A% 310 22.6% 40 1.9% 72 2.7%
Exclusive Metrics Diff for Current Function4 1.3% -112 -280.0% 0 0.0%
Parent function
Symfony\Component\HttpKernel\Profiler\Profiler::saveProfile0 N/A% 310 100.0% 40 100.0% 72 100.0%
Child functions
serialize0 N/A% 186 60.0% 32 80.0% 608 844.4%
Drupal\Core\Database\Driver\mysql\Insert::execute0 N/A% 103 33.2% 56 140.0% -536 -744.4%
base64_encode0 N/A% 7 2.3% 8 20.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAssoc0 N/A% 5 1.6% 16 40.0% 0 0.0%
Drupal\Core\Database\Connection::insert0 N/A% 3 1.0% 24 60.0% 0 0.0%
Drupal\Core\Database\Query\Select::execute0 N/A% -2 -0.6% -16 -40.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getParentToken0 N/A% 2 0.6% -40 -100.0% 0 0.0%
Drupal\Core\Database\Query\Select::countQuery0 N/A% 1 0.3% 64 160.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getToken0 N/A% 1 0.3% -8 -20.0% 0 0.0%
Drupal\Core\Database\Query\Insert::fields0 N/A% -1 -0.3% -56 -140.0% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% 8 20.0% 0 0.0%
time0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getIp0 N/A% 0 0.0% -24 -60.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getCollectors0 N/A% 0 0.0% 24 60.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getMethod0 N/A% 0 0.0% 40 100.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getUrl0 N/A% 0 0.0% 8 20.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getStatusCode0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getTime0 N/A% 0 0.0% -8 -20.0% 0 0.0%
Drupal\Core\Database\Connection::select0 N/A% 0 0.0% 24 60.0% 0 0.0%