The glpk test failures are being discussed at https://trac.sagemath.org/ticket/29493.
On Friday, May 29, 2020 at 1:19:51 PM UTC-7, Andy Howell wrote: > > I originally sent this to sage-release when 9.1 was released. I see the > same test failures under 9.2.beta0. I didn't see a way to make exceptions > for which system packages are used if installed, based on the OS release. > Maybe the best option is to simply document the configure options under > "known issues" with Ubuntu 19.10. > > Regards, Andy > > All the tests pass under Ubuntu 19.10 after building with sage's internal > versions of eclib, nauty and glpk. I did this by doing: > > ./configure --with-system-eclib=no -with-system-nauty=no > --with-system-glpk=no > > > The gory details: > > I rebuilt sage after doing: > > ./configure --with-system-eclib=no -with-system-nauty=no > > Previous fails now pass, but there were two other tests that failed hard: > > sage -t --long --warn-long 65.8 src/sage/numerical/backends/glpk_backend.pyx > # 1 doctest failed > sage -t --long --warn-long 65.8 src/sage/libs/glpk/error.pyx # 1 doctest > failed > > > Using the sage's glpk fixed those: > > ./configure --with-system-eclib=no -with-system-nauty=no -with-system-glpk=no > > Here are the details for the system installed libs. Note that the system > eclib-tools says that it breaks sagemath < 8.4. I don't know if that is the > same error with 9.1 > > > Package: eclib-tools > > Architecture: amd64 > Version: 20190226-3 > Priority: optional > Section: universe/math > Source: eclib > Origin: Ubuntu > Maintainer: Ubuntu Developers <ubuntu-de...@lists.ubuntu.com> > <javascript:> > Original-Maintainer: Debian Science Maintainers > <debian-scien...@lists.alioth.debian.org> <javascript:> > Bugs: https://bugs.launchpad.net/ubuntu/+filebug > Installed-Size: 45 > Depends: libec5 (= 20190226-3), libc6 (>= 2.4), libgcc1 (>= 1:3.0), > libntl35, libstdc++6 (>= 4.4.0) > Breaks: sagemath (<< 8.4~) > Filename: pool/universe/e/eclib/eclib-tools_20190226-3_amd64.deb > Size: 10476 > MD5sum: 78cec4b65cf967544656508be512d631 > SHA1: f057770c95e8f499f4a62ab659c7086902b988bb > SHA256: f229f2e674d8ce87e9afee8959144396acdbd42f51b41179c68acd004b1aca1e > Homepage: https://github.com/JohnCremona/eclib/ > Description-en: Programs for modular symbols and elliptic curves over Q > This package includes several programs to compute with elliptic curves > over Q ; most notably mwrank (for 2-descent on elliptic curves over Q) > and the modular symbol tools used to create the elliptic curve database. > Description-md5: 0eb561b8bbb6cb2cb47894e7198e0b99 > > apt-cache show nauty > Package: nauty > Architecture: amd64 > Version: 2.6r10+ds-1 > Priority: extra > Section: universe/math > Origin: Ubuntu > Maintainer: Ubuntu Developers <ubuntu-de...@lists.ubuntu.com> > <javascript:> > Original-Maintainer: Debian Science Maintainers > <debian-scien...@lists.alioth.debian.org> <javascript:> > Bugs: https://bugs.launchpad.net/ubuntu/+filebug > Installed-Size: 1094 > Depends: libnauty2 (= 2.6r10+ds-1), libc6 (>= 2.14), libgmp10, zlib1g (>= > 1:1.1.4) > Suggests: graphviz, nauty-doc > Filename: pool/universe/n/nauty/nauty_2.6r10+ds-1_amd64.deb > Size: 306768 > MD5sum: 8f4aee5709523b491f2ca71195f4e402 > SHA1: 5df98416734668ace6d17c165ef1227d3acafd82 > SHA256: 6c37a6542532750950046cbd46f613668449aa9e4be8a3e9e9221cc4ed0ec952 > Homepage: http://pallini.di.uniroma1.it > Description-en: library for graph automorphisms -- interface and tools > nauty (No AUTomorphisms, Yes?) is a set of procedures for computing > automorphism groups of graphs and digraphs. This mathematical software > suite is developed by Brendan McKay and Adolfo Piperno: > http://pallini.di.uniroma1.it > . > nauty computes graph information in the form of a set of generators, > the size of the group, and the orbits of the group; it can also > produce a canonical label. The nauty suite is written in C and comes > with a command-line interface, a collection of command-line tools, > and an Application Programming Interface (API). > . > This package provides the nauty interface named dreadnaut, and a > small collection of utilities called gtools. > Description-md5: 44ae986d51bccb00a481cefd3d38bbfa > > apt-cache show libglpk40 > Package: libglpk40 > Architecture: amd64 > Version: 4.65-2 > Multi-Arch: same > Priority: optional > Section: universe/math > Source: glpk > Origin: Ubuntu > Maintainer: Ubuntu Developers <ubuntu-de...@lists.ubuntu.com> > <javascript:> > Original-Maintainer: Debian Science Team > <debian-scien...@lists.alioth.debian.org> <javascript:> > Bugs: https://bugs.launchpad.net/ubuntu/+filebug > Installed-Size: 922 > Depends: libamd2 (>= 1:4.5.2), libc6 (>= 2.14), libcolamd2 (>= 1:4.5.2), > libgmp10, libltdl7 (>= 2.4.6), zlib1g (>= 1:1.1.4) > Suggests: libiodbc2-dev, default-libmysqlclient-dev > Filename: pool/universe/g/glpk/libglpk40_4.65-2_amd64.deb > Size: 378136 > MD5sum: c8040d41297bbb6c7cbf19078fc98b86 > SHA1: a9674a96de975a8050c9d53f55a804479337196f > SHA256: 428c28560e488d452ce066ac4c4c5c0b910ee8c8f0dd35131c82e8f1f042c88e > Homepage: http://www.gnu.org/software/glpk/glpk.html > Description-en: linear programming kit with integer (MIP) support > GLPK (GNU Linear Programming Kit) is intended for solving large-scale > linear programming (LP), mixed integer programming (MIP), and other > related problems. It is a set of routines written in ANSI C and > organized in the form of a callable library. > . > GLPK supports the GNU MathProg language, which is a subset of the > AMPL language. GLPK also supports the standard MPS and LP formats. > . > The GLPK package includes the following main components: > * Revised simplex method. > * Primal-dual interior point method. > * Branch-and-bound method. > * Translator for GNU MathProg modeling language. > * Application program interface (API). > . > In order to get connections between the internal MathProg model > objects and external database tables, please install the > libiodbc2-dev (for the iODBC table driver) and libmysqlclient-dev > (for the MySQL table driver). > Description-md5: a59dfd97ae7c98fa4132822ad0935832 > > apt-cache show libglpk-dev > Package: libglpk-dev > Architecture: amd64 > Version: 4.65-2 > Multi-Arch: same > Priority: optional > Section: universe/devel > Source: glpk > Origin: Ubuntu > Maintainer: Ubuntu Developers <ubuntu-de...@lists.ubuntu.com> > <javascript:> > Original-Maintainer: Debian Science Team > <debian-scien...@lists.alioth.debian.org> <javascript:> > Bugs: https://bugs.launchpad.net/ubuntu/+filebug > Installed-Size: 1985 > Depends: libglpk40 (= 4.65-2), libgmp-dev, zlib1g-dev, libsuitesparse-dev > Filename: pool/universe/g/glpk/libglpk-dev_4.65-2_amd64.deb > Size: 444944 > MD5sum: 4e46f8149b17e6ac4b90b571472db3df > SHA1: 4115db795433f951c4152c1b82e97cc5a1ce2683 > SHA256: aea3fc972ef3200c25f323cc6c5271dd2db75fe8a95ded1da3f561fdbc227df8 > Homepage: http://www.gnu.org/software/glpk/glpk.html > Description-en: linear programming kit - development files > GLPK (GNU Linear Programming Kit) is intended for solving large-scale > linear programming (LP), mixed integer programming (MIP), and other > related problems. It is a set of routines written in ANSI C and > organized in the form of a callable library. > . > This package contains static library, headers, and the development > manpage for libvc. > Description-md5: 1a3290298c2e8e1d80e4bf1609c09ab9 > > On 5/21/20 4:15 PM, Andy Howell wrote: > > On Ubuntu 19.10, I had the following hard errors after a clean build: > > sage -t --long --warn-long 63.4 src/sage/libs/eclib/interface.py # 2 > doctests failed > sage -t --long --warn-long 63.4 > src/sage/numerical/backends/glpk_backend.pyx # 1 doctest failed > sage -t --long --warn-long 63.4 src/sage/libs/glpk/error.pyx # 1 doctest > failed > > Results of manual test runs below. I did receive a system error report > about mwrank core dumping. The system eclib-tools version is 20190226-3. > > ./sage -t --long --warn-long 63.4 src/sage/libs/eclib/interface.py > Running doctests with ID 2020-05-21-15-49-48-9a6627ba. > Git branch: develop > Using --optional=build,dochtml,memlimit,sage > Doctesting 1 file. > sage -t --long --warn-long 63.4 src/sage/libs/eclib/interface.py > ********************************************************************** > File "src/sage/libs/eclib/interface.py", line 359, in > sage.libs.eclib.interface.mwrank_EllipticCurve.? > Failed example: > EllipticCurve([0, prod(prime_range(100))]).mwrank_curve().two_descent() > Expected: > Traceback (most recent call last): > ... > RuntimeError: A 2-descent did not complete successfully. > Got: > Basic pair: I=0, J=-62250335026528997468333757977957413890 > > disc=-3875104210915102959939644358548402200900731760187126282616072842416764932100 > 2-adic index bound = 2 > 2-adic index = 2 > Two (I,J) pairs > Looking for quartics with I = 0, J = > -62250335026528997468333757977957413890 > Looking for Type 3 quartics: > Trying positive a from 1 up to 1144080564738 (square a first...) > Traceback (most recent call last): > File > "/home/andy/bin/sage-9.1/lib/python3.7/site-packages/sage/doctest/forker.py", > line 681, in _run > self.compile_and_execute(example, compiler, test.globs) > File > "/home/andy/bin/sage-9.1/lib/python3.7/site-packages/sage/doctest/forker.py", > line 1123, in compile_and_execute > exec(compiled, globs) > File "<doctest > sage.libs.eclib.interface.mwrank_EllipticCurve.?[1]>", line 1, in <module> > EllipticCurve([Integer(0), > prod(prime_range(Integer(100)))]).mwrank_curve().two_descent() > File > "/home/andy/bin/sage-9.1/lib/python3.7/site-packages/sage/libs/eclib/interface.py", > > line 386, in two_descent > second_descent) > File "sage/libs/eclib/mwrank.pyx", line 1062, in > sage.libs.eclib.mwrank._two_descent.do_descent > (build/cythonized/sage/libs/eclib/mwrank.cpp:5092) > sig_on() > RuntimeError: Aborted > ********************************************************************** > File "src/sage/libs/eclib/interface.py", line 597, in > sage.libs.eclib.interface.mwrank_EllipticCurve.saturate > Failed example: > E.saturation([Q1,Q2]) > Expected: > ([(1 : -27 : 1), (157 : 1950 : 1)], 3, 0.801588644684981) > Got: > Attempt to round -0.2617840677e25 to a long int fails, aborting! > ([(1 : -27 : 1), (157 : 1950 : 1)], 3, 0.801588644684981) > ********************************************************************** > 2 items had failures: > 1 of 6 in sage.libs.eclib.interface.mwrank_EllipticCurve.? > 1 of 9 in sage.libs.eclib.interface.mwrank_EllipticCurve.saturate > [192 tests, 2 failures, 4.81 s] > ---------------------------------------------------------------------- > sage -t --long --warn-long 63.4 src/sage/libs/eclib/interface.py # 2 > doctests failed > ---------------------------------------------------------------------- > Total time for all tests: 4.9 seconds > cpu time: 4.7 seconds > cumulative wall time: 4.8 seconds > > > ./sage -t --long --warn-long 63.4 > src/sage/numerical/backends/glpk_backend.pyx > Running doctests with ID 2020-05-21-15-56-47-2364f65a. > Git branch: develop > Using --optional=build,dochtml,memlimit,sage > Doctesting 1 file. > sage -t --long --warn-long 63.4 > src/sage/numerical/backends/glpk_backend.pyx > ********************************************************************** > File "src/sage/numerical/backends/glpk_backend.pyx", line 2287, in > sage.numerical.backends.glpk_backend.GLPKBackend.print_ranges > Failed example: > p.print_ranges() > Expected: > glp_print_ranges: optimal basic solution required > 1 > Got: > 1 > ********************************************************************** > 1 item had failures: > 1 of 13 in > sage.numerical.backends.glpk_backend.GLPKBackend.print_ranges > [554 tests, 1 failure, 3.65 s] > ---------------------------------------------------------------------- > sage -t --long --warn-long 63.4 > src/sage/numerical/backends/glpk_backend.pyx # 1 doctest failed > ---------------------------------------------------------------------- > Total time for all tests: 3.7 seconds > cpu time: 3.5 seconds > cumulative wall time: 3.6 seconds > > > ./sage -t --long --warn-long 63.4 src/sage/libs/glpk/error.pyx > Running doctests with ID 2020-05-21-15-58-09-961e045f. > Git branch: develop > Using --optional=build,dochtml,memlimit,sage > Doctesting 1 file. > sage -t --long --warn-long 63.4 src/sage/libs/glpk/error.pyx > ********************************************************************** > File "src/sage/libs/glpk/error.pyx", line 100, in > sage.libs.glpk.error.setup_glpk_error_handler > Failed example: > res = p.solve() > Expected: > 0: obj = ... > Got: > <BLANKLINE> > ********************************************************************** > 1 item had failures: > 1 of 11 in sage.libs.glpk.error.setup_glpk_error_handler > [12 tests, 1 failure, 1.11 s] > ---------------------------------------------------------------------- > sage -t --long --warn-long 63.4 src/sage/libs/glpk/error.pyx # 1 doctest > failed > ---------------------------------------------------------------------- > Total time for all tests: 1.1 seconds > cpu time: 0.6 seconds > cumulative wall time: 1.1 seconds > > > On 5/20/20 5:53 PM, Volker Braun wrote: > > The "master" git branch has been updated to Sage-9.1. As always, you can > get the latest beta version from the "develop" git branch. Alternatively, > the self-contained source tarball is at > http://www.sagemath.org/download-latest.html > > There was no change over 9.1.rc5 > > -- > 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-r...@googlegroups.com <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-release/abae3275-9c75-451a-9ff1-9ec8458f686e%40googlegroups.com > > <https://groups.google.com/d/msgid/sage-release/abae3275-9c75-451a-9ff1-9ec8458f686e%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > -- > 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-r...@googlegroups.com <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-release/06e2f4e7-970b-838f-9fcc-962b7e0697fc%40gamubaru.com > > <https://groups.google.com/d/msgid/sage-release/06e2f4e7-970b-838f-9fcc-962b7e0697fc%40gamubaru.com?utm_medium=email&utm_source=footer> > . > > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. 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