Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 17.4433 | 17.4554 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900549974.opb |
MD5SUM | 0bec34a0b5e3e94a918f84e0f865dc7f |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, 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 | 1.68574 |
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 | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 647 |
Number of bits of the biggest sum of numbers | 10 |
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 c Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.04 c starting to Solve 0.04 c #variables read: 231 - #constraints read: 2707 17.45 c total time : 17.44 s 17.45 s SATISFIABLE 17.45 v -x1 -x12 -x2 -x13 x3 -x14 -x4 -x15 -x5 -x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 x21 -x11 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 17.45 v -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 17.45 v -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 -x80 -x81 17.45 v x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 17.45 v -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 x182 17.45 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 17.45 v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 17.45 v -x216 x226 -x126 -x136 -x146 -x156 -x166 -x187 x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 -x218 17.45 v -x228 -x128 -x138 -x148 x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 x169 -x179 -x189 -x199 -x220 -x230 17.45 v -x130 -x140 x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221
OK 0
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node13/watcher-36071-1149213961 -o ROOT/results/node13/solver-36071-1149213961 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node13/36071-1149213961/instance-36071-1149213961.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.95 2/64 7869 /proc/meminfo: memFree=1404496/2055920 swapFree=4181416/4192956 [pid=7869] ppid=7867 vsize=172 CPUtime=0 /proc/7869/stat : 7869 (Pueblo) D 7867 7869 7824 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 187058726 176128 23 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 11879204 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/7869/statm: 43 23 18 16 0 2 0 [startup+10.0022 s] /proc/loadavg: 0.93 0.98 0.95 2/64 7869 /proc/meminfo: memFree=1402344/2055920 swapFree=4181416/4192956 [pid=7869] ppid=7867 vsize=4468 CPUtime=9.98 /proc/7869/stat : 7869 (Pueblo) R 7867 7869 7824 0 -1 4194304 772 0 0 0 998 0 0 0 25 0 1 0 187058726 4575232 743 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134533509 0 0 4096 0 0 0 0 17 1 0 0 /proc/7869/statm: 1117 743 205 16 0 558 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 4468 Child status: 10 Real time (s): 17.4554 CPU time (s): 17.4433 CPU user time (s): 17.4333 CPU system time (s): 0.009998 CPU usage (%): 99.931 Max. virtual memory (cumulated for all children) (Kb): 4468
Begin job on node13 on Fri Jun 2 02:06:01 UTC 2006 FILE ID= 36071-1149213961 PBS_JOBID= 294520 BENCH NAME= ROOT/tmp/node13/36071-1149213961/instance-36071-1149213961.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node13/36071-1149213961/instance-36071-1149213961.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-36071-1149213961 -o ROOT/results/node13/solver-36071-1149213961 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node13/36071-1149213961/instance-36071-1149213961.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 0bec34a0b5e3e94a918f84e0f865dc7f RANDOM SEED= 28806827 /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: 1404704 kB Buffers: 16116 kB Cached: 565944 kB SwapCached: 3148 kB Active: 284008 kB Inactive: 306700 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1404704 kB SwapTotal: 4192956 kB SwapFree: 4181416 kB Dirty: 188 kB Writeback: 0 kB Mapped: 14652 kB Slab: 46452 kB Committed_AS: 205908 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node13 on Fri Jun 2 02:06:19 UTC 2006