Diff Report
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::loadRun #519c1681d41e5Run #519c153c76aa0DiffDiff%
Number of Function Calls3 2 -1 -33.3%
Incl. Wall Time (microsec)3,687 3,372 -315 -8.5%
Incl. Wall Time (microsec) per call 1,229 1,686 457 37.2%
Excl. Wall Time (microsec)160 101 -59 -36.9%
Incl. CPU (microsecs)3,691 3,376 -315 -8.5%
Incl. CPU (microsecs) per call 1,230 1,688 458 37.2%
Excl. CPU (microsec)147 94 -53 -36.1%
Incl. MemUse (bytes)1,212,096 1,165,400 -46,696 -3.9%
Incl. MemUse (bytes) per call 404,032 582,700 178,668 44.2%
Excl. MemUse (bytes)-138,864 -138,960 -96 -0.1%
Incl. PeakMemUse (bytes)1,411,952 1,401,432 -10,520 -0.7%
Incl. PeakMemUse (bytes) per call 470,651 700,716 230,065 48.9%
Excl. PeakMemUse (bytes)840 816 -24 -2.9%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load [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\Component\PhpStorage\MTimeProtectedFileStorage::load-1 -25.0% -315 -8.5% -315 -11.1% -46,696 -81.6% -10,520 -18.2%
Exclusive Metrics Diff for Current Function-59 -18.7% -53 -16.8% -96 -0.2% -24 -0.2%
Parent functions
Drupal\Core\Template\TwigEnvironment::loadTemplate-1 -100.0% -301 -95.6% -302 -95.9% -46,688 -100.0% -10,512 -99.9%
Drupal\Core\DrupalKernel::initializeContainer0 0.0% -14 -4.4% -13 -4.1% -8 -0.0% -8 -0.1%
Child functions
load::service_container_prod_.php/dcdd6ef58bf261dc62d98a3ed06041cb18a1563c147fb11d9fb18b5f4f60839e.php-1 -33.3% -1,377 -437.1% -1,380 -438.1% -833,968 -1786.0% -1,069,328 -10164.7%
load::service_container_prod_.php/3284e6fb2e194295f9000d920f10a785cf442a6d91d664a1e637bcf89b1388a7.php1 33.3% 1,371 435.2% 1,373 435.9% 833,984 1786.0% 1,069,344 10164.9%
run_init::1#c8#13#2108f54332bd40f112717de1e12d.php/576c0cf172216fcc4ef1714a0b694b90c0df8f97783e8e94ab8652815f61afe1.php-1 -33.3% -914 -290.2% -917 -291.1% -210,144 -450.0% -291,272 -2768.7%
run_init::1#79#37#ef36ea39247713d91e585b5e0c11.php/4d4495e04c6ef71380823469fa1481f5ea075915477f03e5c537097fecc2ac81.php1 33.3% 854 271.1% 855 271.4% 210,144 450.0% 185,408 1762.4%
run_init::service_container_prod_.php/dcdd6ef58bf261dc62d98a3ed06041cb18a1563c147fb11d9fb18b5f4f60839e.php-1 -33.3% -792 -251.4% -794 -252.1% -195,704 -419.1% 0 0.0%
run_init::service_container_prod_.php/3284e6fb2e194295f9000d920f10a785cf442a6d91d664a1e637bcf89b1388a7.php1 33.3% 788 250.2% 790 250.8% 195,704 419.1% 0 0.0%
load::1#79#37#ef36ea39247713d91e585b5e0c11.php/f5199c74a2e099a11cddc7a1f0753cb4d6027d61756f106aebf3bdb911d1e1eb.php-1 -33.3% -150 -47.6% -152 -48.3% -63,896 -136.8% 0 0.0%
load::1#79#37#ef36ea39247713d91e585b5e0c11.php/4d4495e04c6ef71380823469fa1481f5ea075915477f03e5c537097fecc2ac81.php1 33.3% 133 42.2% 136 43.2% 53,840 115.3% 145,864 1386.5%
load::1#c8#13#2108f54332bd40f112717de1e12d.php/576c0cf172216fcc4ef1714a0b694b90c0df8f97783e8e94ab8652815f61afe1.php-1 -33.3% -104 -33.0% -106 -33.7% -35,232 -75.4% -50,512 -480.2%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -33.3% -62 -19.7% -62 -19.7% -352 -0.8% 0 0.0%
run_init::1#79#37#ef36ea39247713d91e585b5e0c11.php/f5199c74a2e099a11cddc7a1f0753cb4d6027d61756f106aebf3bdb911d1e1eb.php-1 -33.3% -3 -1.0% -5 -1.6% -976 -2.1% 0 0.0%