Fix for long type in python 3.

Python 3 doesn't have a long type.
10 jobs for py3-long-20210802 in 0 seconds (queued for 119 minutes and 38 seconds)
Status Name Job ID Coverage
  Test
failed build_x86_64-centos7-clang10-dbg_dev3 #15888919
centos7

failed build_x86_64-centos7-clang10-opt_dev3 #15888920
centos7

failed build_x86_64-centos7-gcc10-dbg_dev3 #15888921
centos7

failed build_x86_64-centos7-gcc10-opt_dev3 #15888922
centos7

failed build_x86_64-centos7-gcc8-dbg_dev3 #15888923
centos7

failed build_x86_64-centos7-gcc8-opt_dev3 #15888924
centos7

failed build_x86_64-centos7-gcc8-opt_dev3python2 #15888927
centos7

failed build_x86_64-centos7-gcc9-dbg_dev3 #15888925
centos7

failed build_x86_64-centos7-gcc9-opt_dev3 #15888926
centos7

failed build_x86_64-centos7-gcc9-opt_dev3python2 #15888928
centos7

 
Name Stage Failure
failed
build_x86_64-centos7-gcc9-opt_dev3python2 Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build_x86_64-centos7-gcc8-opt_dev3python2 Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build_x86_64-centos7-gcc9-opt_dev3 Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build_x86_64-centos7-gcc8-opt_dev3 Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build_x86_64-centos7-gcc9-dbg_dev3 Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build_x86_64-centos7-gcc8-dbg_dev3 Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build_x86_64-centos7-gcc10-opt_dev3 Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build_x86_64-centos7-gcc10-dbg_dev3 Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build_x86_64-centos7-clang10-opt_dev3 Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build_x86_64-centos7-clang10-dbg_dev3 Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log