Indeed, it seems that the test is not actually being run. I modified it as follows, and it is still not reported:
#################### sage: def f(pi): ....: print("hi") ....: return pi.saliances()[0] sage: r = findstat(Permutations, lambda pi: f(pi)); r # optional -- internet, random ... ... (St000051: The size of the left subtree. , [Mp00069: complement, Mp00061: to increasing tree], 24) ... #################### Am Mittwoch, 26. September 2018 16:44:57 UTC+2 schrieb Martin R: > > martin@convex63:~/sage-master$ cat VERSION.txt > SageMath version 8.3, Release Date: 2018-08-03 > > martin@convex63:~/sage-master$ ./sage -tp --long > --optional=sage,optional,external,internet src/sage/databases/findstat.py > too many failed tests, not using stored timings > Running doctests with ID 2018-09-26-16-42-26-b9dfb6fa. > Git branch: master > Using --optional=external,gfortran,internet,mpir,python2,sage > External software to be detected: > cplex,ffmpeg,graphviz,gurobi,imagemagick,internet,latex,macaulay2,magma,maple,mathematica,matlab,octave,pandoc,scilab > Doctesting 1 file using 4 threads. > sage -t --long src/sage/databases/findstat.py > [247 tests, 74.82 s] > ---------------------------------------------------------------------- > All tests passed! > ---------------------------------------------------------------------- > Total time for all tests: 74.9 seconds > cpu time: 9.5 seconds > cumulative wall time: 74.8 seconds > External software detected for doctesting: > > > Am Mittwoch, 26. September 2018 15:07:34 UTC+2 schrieb Jeroen Demeyer: >> >> On 2018-09-26 13:03, 'Martin R' via sage-devel wrote: >> > and all tests pass. >> >> Which command are you using to run the tests? Something might have >> changed there. >> > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.