{"push_id":749851516,"size":4,"distinct_size":4,"ref":"refs/heads/develop","head":"560d2596d5f26bcf0353c45c1c27d1028814a003","before":"c5e9e81aa77767290db59303d55456e284e5e621","commits":[{"sha":"f8b8becf8511fc7b652866076b0a8ebc5dc3cb86","author":{"email":"fb2bc3757e5755315abfdcad1a68a7088c564e21@gmail.com","name":"Nathann Cohen"},"message":"trac #18995: Approximate LP solving: do not raise exceptions","distinct":true,"url":"https://api.github.com/repos/vbraun/sage/commits/f8b8becf8511fc7b652866076b0a8ebc5dc3cb86"},{"sha":"69ccccf7c6bda81f22fd3ab7434203773f104051","author":{"email":"4470d78c3ac5eddaf26b12fcd49bb77e80e04bb3@gmail.com","name":"Volker Braun"},"message":"add cython as dependency to pyzmq","distinct":true,"url":"https://api.github.com/repos/vbraun/sage/commits/69ccccf7c6bda81f22fd3ab7434203773f104051"},{"sha":"0a22894475f715bf35fc3d041349fcf6cbb9af83","author":{"email":"01f561ac4ab15d6a23a57976bba4dbcc423b9cbb@sagemath.org","name":"Release Manager"},"message":"Trac #18995: Approximate LP solving with GLPK: do not raise exceptions\n\nIt has been reported by Neal Master that when solving a LP with a time\nlimit or an optimality gap, an exception was raised whenever the\nsolution was ... not optimal.\n\nWhich is precisely why people solve problems with such limits: to get a\nsolution when getting an optimal one is too hard.\n\nWith this patch, no exception is raised in such situations. And two new\ndoctests are added.\n\nURL: http://trac.sagemath.org/18995\nReported by: ncohen\nTicket author(s): Nathann Cohen\nReviewer(s): David Coudert","distinct":true,"url":"https://api.github.com/repos/vbraun/sage/commits/0a22894475f715bf35fc3d041349fcf6cbb9af83"},{"sha":"560d2596d5f26bcf0353c45c1c27d1028814a003","author":{"email":"01f561ac4ab15d6a23a57976bba4dbcc423b9cbb@sagemath.org","name":"Release Manager"},"message":"Trac #18996: pyzmq depends on cython\n\n{{{\n[...]\ncopying zmq/utils/pyversion_compat.h -> build/lib.linux-\nx86_64-2.7-pydebug/zmq/utils\ncopying zmq/utils/zmq_compat.h -> build/lib.linux-\nx86_64-2.7-pydebug/zmq/utils\ncopying zmq/utils/zmq_constants.h -> build/lib.linux-\nx86_64-2.7-pydebug/zmq/utils\ncopying zmq/utils/config.json -> build/lib.linux-\nx86_64-2.7-pydebug/zmq/utils\ncopying zmq/utils/compiler.json -> build/lib.linux-\nx86_64-2.7-pydebug/zmq/utils\nrunning build_ext\nrunning configure\nConfigure: Autodetecting ZMQ settings...\n    Custom ZMQ dir:       /mnt/disk/home/buildslave-\nsage/slave/sage_git/build/local\n************************************************\ncreating build/temp.linux-x86_64-2.7-pydebug/scratch/tmp\ncc -c /tmp/timer_createeGy6q5.c -o build/temp.linux-\nx86_64-2.7-pydebug/scratch/tmp/timer_createeGy6q5.o\n/tmp/timer_createeGy6q5.c:1:1: warning: return type defaults to 'int'\n[-Wimplicit-int]\n main (int argc, char **argv) {\n ^\n/tmp/timer_createeGy6q5.c: In function 'main':\n/tmp/timer_createeGy6q5.c:2:5: warning: implicit declaration of function\n'timer_create' [-Wimplicit-function-declaration]\n     timer_create();\n     ^\ncc build/temp.linux-x86_64-2.7-pydebug/scratch/tmp/timer_createeGy6q5.o\n-o build/temp.linux-x86_64-2.7-pydebug/scratch/a.out\nbuild/temp.linux-x86_64-2.7-pydebug/scratch/tmp/timer_createeGy6q5.o: In\nfunction `main':\ntimer_createeGy6q5.c:(.text+0x15): undefined reference to `timer_create'\ncollect2: error: ld returned 1 exit status\ngcc -fno-strict-aliasing -g -O2 -g -O0 -Wall -fPIC -I/mnt/disk/home\n/buildslave-sage/slave/sage_git/build/local/include -Izmq/utils\n-Izmq/backend/cython -Izmq/devices -c build/temp.linux-\nx86_64-2.7-pydebug/scratch/vers.c -o build/temp.linux-\nx86_64-2.7-pydebug/scratch/vers.o\ngcc build/temp.linux-x86_64-2.7-pydebug/scratch/vers.o -L/mnt/disk/home\n/buildslave-sage/slave/sage_git/build/local/lib -Wl,-R/mnt/disk/home\n/buildslave-sage/slave/sage_git/build/local/lib -lzmq -lrt -o build/temp\n.linux-x86_64-2.7-pydebug/scratch/vers\n    ZMQ version detected: 4.0.5\n************************************************\nfailed to import Cython: No module named Compiler.Main\nerror: Cython does not appear to be installed\n\nreal    0m1.548s\nuser    0m0.560s\nsys     0m0.175s\n************************************************************************\nError installing package pyzmq-14.3.0\n************************************************************************\nPlease email sage-devel (http://groups.google.com/group/sage-devel)\nexplaining the problem and including the relevant part of the log file\n  /mnt/disk/home/buildslave-\nsage/slave/sage_git/build/logs/pkgs/pyzmq-14.3.0.log\nDescribe your computer, operating system, etc.\nIf you want to try to fix the problem yourself, *don't* just cd to\n/mnt/disk/home/buildslave-\nsage/slave/sage_git/build/local/var/tmp/sage/build/pyzmq-14.3.0 and type\n'make' or whatever is appropriate.\nInstead, the following commands setup all environment variables\ncorrectly and load a subshell for you to debug the error:\n  (cd '/mnt/disk/home/buildslave-\nsage/slave/sage_git/build/local/var/tmp/sage/build/pyzmq-14.3.0' &&\n'/mnt/disk/home/buildslave-sage/slave/sage_git/build/sage' --sh)\nWhen you are done debugging, you can type \"exit\" to leave the subshell.\n************************************************************************\n}}}\n\nURL: http://trac.sagemath.org/18996\nReported by: vbraun\nTicket author(s): Volker Braun\nReviewer(s): François Bissey","distinct":true,"url":"https://api.github.com/repos/vbraun/sage/commits/560d2596d5f26bcf0353c45c1c27d1028814a003"}]}