Warning: no access to tty (Bad file descriptor).
Thus no job control in this shell.
Job name: run-job-WMaxSatz-2009-wms_crafted-_home_maxsat_benchmarks_wms_crafted_RAMSEY_ram_k4_n11.ra1.wcnf
Job file: /home/maxsat/benchmarks/wms_crafted/RAMSEY/ram_k4_n11.ra1.wcnf
Job solver: /home/maxsat/solvers/WMaxSatz-2009/WMaxSatz-2009
c ----------------------------
c - Weighted Partial MaxSATZ -
c ----------------------------
c Instance info: p wcnf 55 660 0
WARNING: Ubcsat not found.
o 330714
o 0
c Learned clauses = 0
c NB_MONO= 20, NB_BRANCHE= 35, NB_BACK= 1 
s OPTIMUM FOUND
c Optimal Solution = 0
v -1 2 -3 -4 5 -6 7 8 9 10 11 -12 13 14 -15 16 -17 18 -19 20 -21 22 -23 -24 25 26 -27 28 -29 30 -31 32 -33 34 35 -36 37 -38 -39 40 -41 -42 -43 -44 45 46 47 48 -49 50 51 -52 -53 54 55 0
0.015u 0.001s 0:00.01 100.0%	0+0k 0+0io 0pf+0w