id summary reporter owner description type status priority milestone component resolution keywords cc merged author reviewer upstream work_issues branch commit dependencies stopgaps
9173 cygwin: BSD.py tests behave differently on cygwin, so need to be written to reflect that was tbd "{{{
sage -t ""devel/sage/sage/schemes/elliptic_curves/BSD.py""
**********************************************************************
File ""/home/wstein/sage-4.4.3/devel/sage/sage/schemes/elliptic_curves/BSD.py"", line 174:
sage: native_two_isogeny_descent_work(E, E.two_torsion_rank())
Expected:
(1, 1, 0, 0, None)
Got:
(0, 1, 0, 1, None)
**********************************************************************
File ""/home/wstein/sage-4.4.3/devel/sage/sage/schemes/elliptic_curves/BSD.py"", line 391:
sage: E.prove_BSD(verbosity=1, secs_hi=1)
Expected:
p = 2: True by 2-descent
Timeout stopped Heegner index computation...
Proceeding to use heegner_index_bound instead.
True for p not in {2, 3} by Kolyvagin.
[3]
Got:
p = 2: True by 2-descent
Timeout stopped Heegner index computation...
Proceeding to use heegner_index_bound instead.
True for p not in {2, 3, 5} by Kolyvagin.
True for p=5 by Stein-Wuthrich.
[3]
**********************************************************************
File ""/home/wstein/sage-4.4.3/devel/sage/sage/schemes/elliptic_curves/BSD.py"", line 426:
sage: E.prove_BSD(verbosity=1)
Expected:
p = 2: True by 2-descent
Timeout stopped Heegner index computation...
Proceeding to use heegner_index_bound instead.
True for p not in {2} by Kolyvagin.
[]
Got:
p = 2: True by 2-descent
Timeout stopped Heegner index computation...
Proceeding to use heegner_index_bound instead.
True for p not in {2, 3, 5} by Kolyvagin.
True for p=5 by Stein-Wuthrich.
p = 3 may divide the Heegner index, for which only a bound was computed.
ALERT: p = 3 left in Kolyvagin bound
0 <= ord_p(#Sha) <= 2
ord_p(#Sha_an) = 0
[3]
**********************************************************************
2 items had failures:
1 of 7 in __main__.example_4
2 of 34 in __main__.example_6
***Test Failed*** 3 failures.
}}}" defect closed major sage-duplicate/invalid/wontfix porting: Cygwin worksforme jpflori dimpase kcrisman Jean-Pierre Flori N/A