Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 0.022996 | 0.0302849 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_50_10_2_5.opb |
MD5SUM | 3ff71bc8098c3f177d1ed4fad338b20c |
Bench Category | DEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.022996 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 100 |
Total number of constraints | 152 |
Number of constraints which are clauses | 50 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 101 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 100 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 5 |
Number of bits of the biggest number in a constraint | 3 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 1232 |
Sum of products size (including duplicates) | 2464 |
Number of different products | 616 |
Sum of products size | 1232 |
0.00/0.02 c This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.02 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.02 c Parsing opb file format. File HOME/instance-1874961-1245213962.opb. 0.00/0.02 c Instance file HOME/instance-1874961-1245213962.opb 0.00/0.02 c File size is 50403 bytes. 0.00/0.02 c Highest Coefficient sum: 100 0.00/0.02 c ============================[ Problem Statistics ]============================= 0.00/0.02 c | | 0.00/0.02 c | Parsing time: 0.01 s | 0.00/0.02 c | Number Variables: 716 | 0.00/0.02 c | Number Clauses: 666 | 0.00/0.02 c | Number Cardinality: 103 | 0.00/0.02 c | Number PB Constraints: 616 | 0.00/0.02 c ============================[ Search Statistics ]============================== 0.00/0.02 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.02 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.02 c =============================================================================== 0.00/0.02 c | 0 | 716 1385 5278 | 5000 0 nan | 0.000 % | 0.00/0.02 c | 105 | 716 1385 5278 | 5500 105 82 | 0.003 % | 0.00/0.02 c =============================================================================== 0.00/0.02 c Verified 1385 original clauses. 0.00/0.02 c #cores: 0 0.00/0.02 c Final Weight: 0 0.00/0.02 s SATISFIABLE 0.00/0.02 v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 x22 x23 x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 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OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1874961-1245213962/watcher-1874961-1245213962 -o /tmp/evaluation-result-1874961-1245213962/solver-1874961-1245213962 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1874961-1245213962.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.75 1.60 1.55 4/72 11013 /proc/meminfo: memFree=1475112/2055920 swapFree=4181884/4192956 [pid=11013] ppid=11011 vsize=0 CPUtime=0.02 /proc/11013/stat : 11013 (wbo) R 11011 11013 10619 0 -1 4194308 288 0 0 0 2 0 0 0 20 0 1 0 188992629 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0 /proc/11013/statm: 0 0 0 0 0 0 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0302849 CPU time (s): 0.022996 CPU user time (s): 0.022996 CPU system time (s): 0 CPU usage (%): 75.9323 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.022996 system time used= 0 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 288 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 4 involuntary context switches= 4 runsolver used 0.003999 second user time and 0.006998 second system time The end
Begin job on node52 at 2009-06-17 06:46:02 IDJOB=1874961 IDBENCH=48306 IDSOLVER=698 FILE ID=node52/1874961-1245213962 PBS_JOBID= 9368380 Free space on /tmp= 66464 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_2_5.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1874961-1245213962/watcher-1874961-1245213962 -o /tmp/evaluation-result-1874961-1245213962/solver-1874961-1245213962 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1874961-1245213962.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 3ff71bc8098c3f177d1ed4fad338b20c RANDOM SEED=1067511676 node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.234 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.234 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1475720 kB Buffers: 67160 kB Cached: 408712 kB SwapCached: 6112 kB Active: 67236 kB Inactive: 434900 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1475720 kB SwapTotal: 4192956 kB SwapFree: 4181884 kB Dirty: 2732 kB Writeback: 0 kB Mapped: 32632 kB Slab: 63044 kB Committed_AS: 609040 kB PageTables: 2156 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1874961-1245213962.opb Free space on /tmp at the end= 66460 MiB End job on node52 at 2009-06-17 06:46:02