Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | SAT | 0.007997 | 0.00883308 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga14_13_sat_pb.cnf.cr.opb |
MD5SUM | c93baf194c905dcd2c2597569ae179ef |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.003998 |
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 | 273 |
Total number of constraints | 222 |
Number of constraints which are clauses | 195 |
Number of constraints which are cardinality constraints (but not clauses) | 27 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 14 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 15 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1877489-1245127309.opb 0.00/0.00 c File size is 16018 bytes. 0.00/0.00 c Highest Coefficient sum: 15 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 273 Constr: 222 195/27/0 Lit: 1820 Watch. Lit: 663 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 273 222 1820 8 663 974 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.00/0.00 c Backtracks by Clause: 1 0.00/0.00 c Backtracks by PB constraint: 0 0.00/0.00 v -x164 -x239 -x240 -x241 -x242 x243 -x244 -x245 -x16 -x189 -x190 -x191 -x192 -x193 x194 -x145 -x207 -x208 -x209 -x210 x211 -x212 -x84 -x267 -x268 -x269 -x270 -x271 x272 -x273 -x101 -x195 -x196 -x197 x198 -x199 -x200 x42 -x7 -x219 -x220 x221 -x222 -x223 -x224 -x27 -x260 -x261 -x262 -x263 -x264 -x265 x266 -x17 -x132 -x213 x214 -x215 -x216 -x217 -x218 x127 x183 -x184 -x185 -x186 -x187 -x188 -x121 -x232 -x233 -x234 x235 -x236 -x237 -x238 -x182 x44 -x54 -x253 -x254 x255 -x256 -x257 -x258 -x259 x173 -x91 -x142 x22 -x225 x226 -x227 -x228 -x229 -x230 -x231 -x136 -x126 -x120 -x111 x96 -x15 -x18 -x19 -x20 -x21 -x23 -x24 -x25 -x26 -x28 -x141 x161 x153 x122 -x51 x3 x109 x246 -x247 -x248 -x249 -x250 -x251 -x252 x65 -x201 -x202 -x203 -x204 -x205 -x206 x76 -x118 -x63 -x169 -x144 -x129 -x55 -x174 -x133 -x113 -x114 -x115 -x116 -x117 -x119 -x123 -x124 -x125 -x74 -x85 -x86 -x87 -x88 -x89 -x90 -x92 -x93 -x94 -x95 -x97 -x98 -x70 -x29 -x162 -x140 -x67 -x10 -x43 -x45 -x46 -x47 -x48 -x49 -x50 -x52 -x53 -x56 -x58 -x180 -x4 -x11 -x82 -x66 -x99 -x100 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x110 -x112 -x159 -x155 -x77 -x59 -x38 -x143 -x14 -x73 -x79 -x181 -x156 -x157 -x158 -x160 -x163 -x165 -x166 -x167 -x168 -x62 -x35 -x72 -x154 -x130 -x2 -x5 -x147 -x170 -x171 -x172 -x175 -x176 -x177 -x178 -x179 -x30 -x36 -x57 -x1 -x6 -x8 -x9 -x12 -x13 -x69 -x137 -x37 -x80 -x151 -x39 -x32 -x31 -x33 -x34 -x40 -x41 -x128 -x146 -x71 -x61 -x83 -x148 -x149 -x150 -x152 -x134 -x60 -x64 -x68 -x131 -x135 -x138 -x139 -x81 -x78 -x75 0.00/0.00 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.00/0.00 c 0 1 0 177 223 1884 1 166 0.01 0.00/0.00 s SATISFIABLE 0.00/0.00 c Total time: 0.006 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877489-1245127309/watcher-1877489-1245127309 -o /tmp/evaluation-result-1877489-1245127309/solver-1877489-1245127309 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877489-1245127309.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: 0.94 0.99 0.99 3/64 1861 /proc/meminfo: memFree=908008/2055920 swapFree=4192812/4192956 [pid=1861] ppid=1859 vsize=10708 CPUtime=0 /proc/1861/stat : 1861 (bsolo) R 1859 1861 428 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 180331522 10964992 246 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1861/statm: 2677 246 189 640 0 2033 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.00883308 CPU time (s): 0.007997 CPU user time (s): 0.006998 CPU system time (s): 0.000999 CPU usage (%): 90.5346 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.006998 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 284 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= 2 involuntary context switches= 0 runsolver used 0.001999 second user time and 0.007998 second system time The end
Begin job on node11 at 2009-06-16 06:41:49 IDJOB=1877489 IDBENCH=1432 IDSOLVER=699 FILE ID=node11/1877489-1245127309 PBS_JOBID= 9363661 Free space on /tmp= 66196 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga14_13_sat_pb.cnf.cr.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877489-1245127309/watcher-1877489-1245127309 -o /tmp/evaluation-result-1877489-1245127309/solver-1877489-1245127309 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877489-1245127309.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c93baf194c905dcd2c2597569ae179ef RANDOM SEED=1718552329 node11.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: 908424 kB Buffers: 59768 kB Cached: 1006200 kB SwapCached: 0 kB Active: 89176 kB Inactive: 990244 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 908424 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 3952 kB Writeback: 0 kB Mapped: 23244 kB Slab: 54064 kB Committed_AS: 170548 kB PageTables: 1452 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66192 MiB End job on node11 at 2009-06-16 06:41:49