Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 0.249961 | 0.253889 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900552311.opb |
MD5SUM | 8d4daf979e4851393f5d9b0e5e4a390f |
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 | 0.249961 |
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 | 703 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node71/40994-1149218950/instance-40994-1149218950.opb ...... 0.25 c done parsing opb. 0.25 s SATISFIABLE 0.25 c Total Run Time 0.226966 0.25 v -x1 -x10 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 0.25 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x13 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 0.25 v -x138 -x139 x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 x151 -x152 -x153 -x154 -x155 -x156 0.25 v -x157 -x158 x159 -x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 x174 -x175 -x176 0.25 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 0.25 v -x196 -x197 -x198 -x199 -x2 -x20 x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 0.25 v -x215 x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x23 -x230 -x231 -x24 -x25 -x26 0.25 v -x27 -x28 -x29 -x3 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x5 -x50 0.25 v -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 x6 x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 x70 -x71 -x72 -x73 -x74 -x75 0.25 v -x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99
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/node71/watcher-40994-1149218950 -o ROOT/results/node71/solver-40994-1149218950 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/40994-1149218950/instance-40994-1149218950.opb 954309447 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.94 0.92 2/64 1462 /proc/meminfo: memFree=1560600/2055920 swapFree=4182220/4192956 [pid=1462] ppid=1460 vsize=1400 CPUtime=0 /proc/1462/stat : 1462 (PBS4L) R 1460 1462 1417 0 -1 4194304 152 0 0 0 0 0 0 0 19 0 1 0 187564750 1433600 135 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134867881 0 0 4096 0 0 0 0 17 1 0 0 /proc/1462/statm: 350 135 100 232 0 115 0 Child status: 0 Real time (s): 0.253889 CPU time (s): 0.249961 CPU user time (s): 0.245962 CPU system time (s): 0.003999 CPU usage (%): 98.4529 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node71 on Fri Jun 2 03:29:11 UTC 2006 FILE ID= 40994-1149218950 PBS_JOBID= 295077 BENCH NAME= ROOT/tmp/node71/40994-1149218950/instance-40994-1149218950.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/40994-1149218950/instance-40994-1149218950.opb 954309447 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-40994-1149218950 -o ROOT/results/node71/solver-40994-1149218950 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/40994-1149218950/instance-40994-1149218950.opb 954309447 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 8d4daf979e4851393f5d9b0e5e4a390f RANDOM SEED= 954309447 /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 : 3000.236 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 : 3000.236 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: 1560936 kB Buffers: 37792 kB Cached: 381032 kB SwapCached: 2504 kB Active: 109144 kB Inactive: 318388 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1560936 kB SwapTotal: 4192956 kB SwapFree: 4182220 kB Dirty: 176 kB Writeback: 0 kB Mapped: 15088 kB Slab: 53388 kB Committed_AS: 206464 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node71 on Fri Jun 2 03:29:11 UTC 2006