Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 4.48132 | 4.48552 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb |
MD5SUM | d1b10f6e9727d2d9909236ce66cbc7d6 |
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 | 0.18897 |
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 | 719 |
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/node55/40974-1149216493/instance-40974-1149216493.opb ...... 4.48 c done parsing opb. 4.48 s SATISFIABLE 4.48 c Total Run Time 4.45632 4.48 v x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 4.48 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 4.48 v -x138 x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 x151 -x152 -x153 -x154 -x155 -x156 4.48 v x157 -x158 -x159 -x16 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 x173 -x174 -x175 -x176 4.48 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 4.48 v -x196 -x197 -x198 -x199 -x2 -x20 x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 4.48 v -x215 x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x23 -x230 -x231 x24 -x25 -x26 4.48 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 4.48 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 4.48 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/node55/watcher-40974-1149216493 -o ROOT/results/node55/solver-40974-1149216493 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node55/40974-1149216493/instance-40974-1149216493.opb 644143408 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.66 0.91 0.89 2/64 23733 /proc/meminfo: memFree=1236560/2055920 swapFree=4181444/4192956 [pid=23733] ppid=23731 vsize=1400 CPUtime=0 /proc/23733/stat : 23733 (PBS4L) R 23731 23733 23688 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 187316859 1433600 134 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134630594 0 0 4096 0 0 0 0 17 1 0 0 /proc/23733/statm: 350 134 100 232 0 115 0 Child status: 0 Real time (s): 4.48552 CPU time (s): 4.48132 CPU user time (s): 4.43833 CPU system time (s): 0.042993 CPU usage (%): 99.9064 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node55 on Fri Jun 2 02:48:13 UTC 2006 FILE ID= 40974-1149216493 PBS_JOBID= 294817 BENCH NAME= ROOT/tmp/node55/40974-1149216493/instance-40974-1149216493.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node55/40974-1149216493/instance-40974-1149216493.opb 644143408 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node55/watcher-40974-1149216493 -o ROOT/results/node55/solver-40974-1149216493 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node55/40974-1149216493/instance-40974-1149216493.opb 644143408 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= d1b10f6e9727d2d9909236ce66cbc7d6 RANDOM SEED= 644143408 /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 : 3000.243 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 : 3000.243 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: 1236768 kB Buffers: 39440 kB Cached: 702892 kB SwapCached: 3560 kB Active: 189504 kB Inactive: 561804 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1236768 kB SwapTotal: 4192956 kB SwapFree: 4181444 kB Dirty: 308 kB Writeback: 0 kB Mapped: 14932 kB Slab: 53904 kB Committed_AS: 175120 kB PageTables: 1396 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node55 on Fri Jun 2 02:48:17 UTC 2006