Diff Report
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\webprofiler\Profiler\DatabaseProfilerStorage::write

Drupal\webprofiler\Profiler\DatabaseProfilerStorage::writeRun #5659186b7d6e0Run #565918537d922DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)5,116,300 4,960,457 -155,843 -3.0%
Incl. Wall Time (microsec) per call 51,163 49,605 -1,558 -3.0%
Excl. Wall Time (microsec)17,734 17,646 -88 -0.5%
Incl. MemUse (bytes)51,215,832 51,224,376 8,544 0.0%
Incl. MemUse (bytes) per call 512,158 512,244 85 0.0%
Excl. MemUse (bytes)-29,028,776 -29,038,144 -9,368 -0.0%
Incl. PeakMemUse (bytes)179,662,656 179,734,768 72,112 0.0%
Incl. PeakMemUse (bytes) per call 1,796,627 1,797,348 721 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% -155,843 -33.7% 8,544 0.5% 72,112 4.7%
Exclusive Metrics Diff for Current Function-88 -0.1% -9,368 -109.6% 0 0.0%
Parent function
Symfony\Component\HttpKernel\Profiler\Profiler::saveProfile0 N/A% -155,843 -100.0% 8,544 100.0% 72,112 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Insert::execute0 N/A% -143,746 -92.2% 216 2.5% 29,736 41.2%
serialize0 N/A% -12,964 -8.3% 3,352 39.2% 42,376 58.8%
base64_encode0 N/A% 716 0.5% 6,792 79.5% 0 0.0%
Drupal\Core\Database\Connection::insert0 N/A% 276 0.2% -656 -7.7% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getTime0 N/A% -232 -0.1% -200 -2.3% 0 0.0%
Drupal\Core\Database\Query\Select::execute0 N/A% 152 0.1% 1,456 17.0% 0 0.0%
Drupal\Core\Database\Query\Select::countQuery0 N/A% 138 0.1% 2,376 27.8% 0 0.0%
Drupal\Core\Database\Query\Insert::fields0 N/A% -62 -0.0% 2,816 33.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getToken0 N/A% -31 -0.0% 312 3.7% 0 0.0%
Drupal\Core\Database\Connection::select0 N/A% 26 0.0% 32 0.4% 0 0.0%
Drupal\Core\Database\Statement::fetchAssoc0 N/A% 22 0.0% 456 5.3% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getParentToken0 N/A% -21 -0.0% 880 10.3% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getIp0 N/A% -17 -0.0% 2,496 29.2% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% -16 -0.0% -24 -0.3% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 6 0.0% 312 3.7% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getCollectors0 N/A% -5 -0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getStatusCode0 N/A% 3 0.0% 536 6.3% 0 0.0%
time0 N/A% 1 0.0% 344 4.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getUrl0 N/A% -1 -0.0% -832 -9.7% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profile::getMethod0 N/A% 0 0.0% -2,752 -32.2% 0 0.0%