I see the same failures on a laptop with an M2 chip. On Tuesday, May 16, 2023 at 12:58:56 PM UTC-7 John H Palmieri wrote:
> On an iMac Pro (some Intel chip), the first failure > (rings/polynomial/multi_polynomial_ideal.py) is also related to giac: > > sage: A9=PolynomialRing(QQ,9,'x') ## line 4225 ## > sage: I9=sage.rings.ideal.Katsura(A9) ## line 4226 ## > sage: print("possible output from giac", flush=True); > I9.groebner_basis("giac",proba_epsilon=1e-7) # long time (3s) ## line 4227 > ## > possible output from giac > ------------------------------------------------------------------------ > 0 signals.cpython-311-darwin.so 0x000000010edc1582 > print_backtrace + 66 > 1 signals.cpython-311-darwin.so 0x000000010edc40b3 sigdie + 67 > 2 signals.cpython-311-darwin.so 0x000000010edc3fa9 > cysigs_signal_handler + 505 > 3 libsystem_platform.dylib 0x00007ff81a2185ed _sigtramp + 29 > 4 ??? 0x0000000000000000 0x0 + 0 > 5 libgiac.0.dylib 0x00000001780b7e7e > _ZN4giac10do_zbuildMINS_8tdeg_t14EEEvRKNS_12vectzpolymodIT_EERKNSt3__16vectorIjNS7_9allocatorIjEEEEibRKNS8_INS8_IS3_NS9_IS3_EEEENS9_ISF_EEEERKSF_RKNS8_IiNS9_IiEEEEPvRNS8_INS_12coeffindex_tENS9_ISR_EEEEjRNS8_INS8_ItNS9_ItEEEENS9_ISW_EEEERNS8_ISN_NS9_ISN_EEEERNS8_INS_14sparse_elementENS9_IS13_EEEEiii > > + 334 > 6 libgiac.0.dylib 0x00000001780b7d12 > _ZN4giac8zbuildM_INS_8tdeg_t14EEEPvS2_ + 114 > 7 libsystem_pthread.dylib 0x00007ff81a1eb1d3 _pthread_start > + 125 > 8 libsystem_pthread.dylib 0x00007ff81a1e6bd3 thread_start + > 15 > ------------------------------------------------------------------------ > Unhandled SIGSEGV during signal handling. > This probably occurred because a *compiled* module has a bug > in it and is not properly wrapped with sig_on(), sig_off(). > Python will now terminate. > ----------------------------------------------- > > > The second one (giac/__init__.py) times out. The log file says > > Tests run before process (pid=64629) timed out: > sage: from sage.libs.giac import groebner_basis as gb_giac # random ## > line 15 ## > sage: P = PolynomialRing(QQ, 6, 'x') ## line 16 ## > sage: I = sage.rings.ideal.Cyclic(P) ## line 17 ## > sage: B = gb_giac(I.gens()) # random ## line 18 ## > > > On Monday, May 15, 2023 at 6:05:25 PM UTC-7 Kwankyu Lee wrote: > >> On Tuesday, May 16, 2023 at 6:13:03 AM UTC+9 John H Palmieri wrote: >> >> I consistently see these failures on various OS X machines: >> >> sage -t --long --random-seed=244618093388694547212515065258622925284 >> src/sage/rings/polynomial/multi_polynomial_ideal.py # 1 doctest failed >> sage -t --long --random-seed=244618093388694547212515065258622925284 >> src/sage/libs/giac/__init__.py # Timed out >> >> I've seen these reported after earlier releases. Is there a ticket? >> >> >> For me, they pass with SageMath version 10.0.rc2. I am on macOS 12.6.5 >> with Intel Xeon E5. >> >> What is the failed doctest? >> > -- You received this message because you are subscribed to the Google Groups "sage-release" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-release+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-release/cd03a808-8cda-4815-964a-eb155c47fdebn%40googlegroups.com.