On Ubuntu 18.04 running on bi-Xeon E5-2623 (8 cores) + 16 GB RAM:
*- python2: * - build (-j16) from a fresh git clone completed, with the mirror issue for gap-4.10.2.tar.bz2 reported by Thierry (cf. https://groups.google.com/d/msg/sage-release/bC7Fbk5JyKE/e9aUtIGvEgAJ) - all tests from ptestlong passed - *python3: * - a first attempt to build (-j16) from a fresh git clone hanged (no CPU activity for ~ 10 minutes) without any error message after [ipywidgets-7.4.2] running install_scripts [ipywidgets-7.4.2] writing list of installed files to '/tmp/pip-record-sxim7isv/install-record.txt' [ipywidgets-7.4.2] Running setup.py install for ipywidgets: finished with status 'done' [ipywidgets-7.4.2] Removing source in /tmp/pip-req-build-0nx5ty22 [ipywidgets-7.4.2] Successfully installed ipywidgets-7.4.2 [ipywidgets-7.4.2] Cleaning up... [ipywidgets-7.4.2] Removed build tracker '/tmp/pip-req-tracker-ehuwucce' [ipywidgets-7.4.2] [ipywidgets-7.4.2] real 0m1.924s [ipywidgets-7.4.2] user 0m1.686s [ipywidgets-7.4.2] sys 0m0.274s [ipywidgets-7.4.2] Copying package files from temporary location /home/eric/sage/py3/local/var/tmp/sage/build/ipywidgets-7.4.2/inst to /home/eric/sage/py3/local [ipywidgets-7.4.2] Successfully installed ipywidgets-7.4.2 [ipywidgets-7.4.2] Deleting temporary build directory [ipywidgets-7.4.2] /home/eric/sage/py3/local/var/tmp/sage/build/ipywidgets-7.4.2 [ipywidgets-7.4.2] Finished installing ipywidgets-7.4.2.spkg Ending the build with CTRL-C and starting again with MAKE="make -j16" make eventually completed the build. - tests from ptest-python3 passed, except for 1 permanent doctest: sage -t --long --warn-long 51.1 src/sage/rings/polynomial/polynomial_rational_flint.pyx ********************************************************************** File "src/sage/rings/polynomial/polynomial_rational_flint.pyx", line 2055, in sage.rings.polynomial.polynomial_rational_flint.Polynomial_rational_flint.galois_group Failed example: G = f.galois_group(); G Expected: Transitive group number 5 of degree 4 Got: Exception (FLINT memory_manager). Unable to allocate memory. Transitive group number 5 of degree 4 This is the same error as that reported by Emmanuel in https://groups.google.com/d/msg/sage-release/bC7Fbk5JyKE/FLN4lQG2EwAJ Eric. -- 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/28192905-a07e-42f5-9b6d-235842ba505a%40googlegroups.com.
