Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 48.1467 | 48.164 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900568952.opb |
MD5SUM | d3b8f3f407b82b0f272ff2eb3fe91ca6 |
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 | 0.500923 |
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 | 657 |
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 48.16 c total time : 48.14 s 48.16 s SATISFIABLE 48.16 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 48.16 v x29 -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 48.16 v x55 -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 48.16 v -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105 48.16 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 48.16 v -x182 -x192 -x202 x212 -x222 -x122 -x143 -x153 x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 x184 48.16 v -x194 -x204 -x214 -x224 x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196 48.16 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 x198 -x208 48.16 v -x218 -x228 -x128 x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 48.16 v x230 -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/node26/watcher-36069-1149213523 -o ROOT/results/node26/solver-36069-1149213523 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node26/36069-1149213523/instance-36069-1149213523.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.68 0.89 0.88 2/64 8658 /proc/meminfo: memFree=1772368/2055920 swapFree=4192956/4192956 [pid=8658] ppid=8656 vsize=2328 CPUtime=0 /proc/8658/stat : 8658 (Pueblo) R 8656 8658 8613 0 -1 4194304 137 0 0 0 0 0 0 0 20 0 1 0 4523235 2383872 120 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 12595288 0 0 4096 0 0 0 0 17 1 0 0 /proc/8658/statm: 582 123 108 16 0 11 0 [startup+10.0019 s] /proc/loadavg: 0.72 0.90 0.89 2/64 8658 /proc/meminfo: memFree=1770424/2055920 swapFree=4192956/4192956 [pid=8658] ppid=8656 vsize=4388 CPUtime=9.99 /proc/8658/stat : 8658 (Pueblo) R 8656 8658 8613 0 -1 4194304 737 0 0 0 999 0 0 0 25 0 1 0 4523235 4493312 708 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519949 0 0 4096 0 0 0 0 17 1 0 0 /proc/8658/statm: 1097 708 205 16 0 538 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4388 [startup+20.0079 s] /proc/loadavg: 0.77 0.90 0.89 2/64 8658 /proc/meminfo: memFree=1770040/2055920 swapFree=4192956/4192956 [pid=8658] ppid=8656 vsize=4704 CPUtime=19.99 /proc/8658/stat : 8658 (Pueblo) R 8656 8658 8613 0 -1 4194304 831 0 0 0 1999 0 0 0 25 0 1 0 4523235 4816896 802 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528267 0 0 4096 0 0 0 0 17 1 0 0 /proc/8658/statm: 1176 802 205 16 0 617 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4704 [startup+30.0139 s] /proc/loadavg: 0.80 0.90 0.89 2/64 8658 /proc/meminfo: memFree=1769848/2055920 swapFree=4192956/4192956 [pid=8658] ppid=8656 vsize=4940 CPUtime=30 /proc/8658/stat : 8658 (Pueblo) R 8656 8658 8613 0 -1 4194304 880 0 0 0 3000 0 0 0 25 0 1 0 4523235 5058560 851 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/8658/statm: 1235 851 205 16 0 676 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4940 [startup+40.0199 s] /proc/loadavg: 0.83 0.90 0.89 2/64 8658 /proc/meminfo: memFree=1769656/2055920 swapFree=4192956/4192956 [pid=8658] ppid=8656 vsize=5124 CPUtime=40 /proc/8658/stat : 8658 (Pueblo) R 8656 8658 8613 0 -1 4194304 918 0 0 0 4000 0 0 0 25 0 1 0 4523235 5246976 889 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0 /proc/8658/statm: 1281 889 205 16 0 722 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5124 Child status: 10 Real time (s): 48.164 CPU time (s): 48.1467 CPU user time (s): 48.1397 CPU system time (s): 0.006998 CPU usage (%): 99.964 Max. virtual memory (cumulated for all children) (Kb): 5124
Begin job on node26 on Fri Jun 2 01:58:43 UTC 2006 FILE ID= 36069-1149213523 PBS_JOBID= 294495 BENCH NAME= ROOT/tmp/node26/36069-1149213523/instance-36069-1149213523.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node26/36069-1149213523/instance-36069-1149213523.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node26/watcher-36069-1149213523 -o ROOT/results/node26/solver-36069-1149213523 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node26/36069-1149213523/instance-36069-1149213523.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= d3b8f3f407b82b0f272ff2eb3fe91ca6 RANDOM SEED= 647065730 /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 : 3000.247 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 : 3000.247 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: 1772576 kB Buffers: 18988 kB Cached: 220304 kB SwapCached: 0 kB Active: 195572 kB Inactive: 58032 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1772576 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 264 kB Writeback: 0 kB Mapped: 24768 kB Slab: 15748 kB Committed_AS: 124220 kB PageTables: 1408 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node26 on Fri Jun 2 01:59:32 UTC 2006