Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 0.744886 | 0.749684 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547427.opb |
MD5SUM | 1354b5547377d8c2faefb00752f6b79c |
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 | 0.051991 |
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 | 655 |
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/node83/41023-1149221956/instance-41023-1149221956.opb ...... 0.74 c done parsing opb. 0.74 s SATISFIABLE 0.74 c Total Run Time 0.72289 0.74 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 0.74 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x13 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 0.74 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 0.74 v -x157 -x158 -x159 -x16 -x160 x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 x172 -x173 -x174 -x175 -x176 0.74 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 x190 -x191 -x192 -x193 -x194 -x195 0.74 v -x196 -x197 -x198 x199 x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 x214 0.74 v -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 x228 -x229 -x23 -x230 -x231 -x24 -x25 -x26 0.74 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 0.74 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 0.74 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/node83/watcher-41023-1149221956 -o ROOT/results/node83/solver-41023-1149221956 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node83/41023-1149221956/instance-41023-1149221956.opb 908465650 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.61 0.89 0.90 2/67 22456 /proc/meminfo: memFree=1628384/2055888 swapFree=4085416/4096564 [pid=22456] ppid=22454 vsize=1400 CPUtime=0 /proc/22456/stat : 22456 (PBS4L) R 22454 22456 22411 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 187834970 1433600 132 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/22456/statm: 350 132 100 232 0 115 0 Child status: 0 Real time (s): 0.749684 CPU time (s): 0.744886 CPU user time (s): 0.734888 CPU system time (s): 0.009998 CPU usage (%): 99.36 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node83 on Fri Jun 2 04:19:16 UTC 2006 FILE ID= 41023-1149221956 PBS_JOBID= 295454 BENCH NAME= ROOT/tmp/node83/41023-1149221956/instance-41023-1149221956.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node83/41023-1149221956/instance-41023-1149221956.opb 908465650 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node83/watcher-41023-1149221956 -o ROOT/results/node83/solver-41023-1149221956 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node83/41023-1149221956/instance-41023-1149221956.opb 908465650 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 1354b5547377d8c2faefb00752f6b79c RANDOM SEED= 908465650 /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 : 3000.265 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 : 6006.16 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 : 3000.265 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1628592 kB Buffers: 29100 kB Cached: 324200 kB SwapCached: 2884 kB Active: 91256 kB Inactive: 271272 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1628592 kB SwapTotal: 4096564 kB SwapFree: 4085416 kB Dirty: 252 kB Writeback: 0 kB Mapped: 16884 kB Slab: 51460 kB Committed_AS: 260008 kB PageTables: 1284 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node83 on Fri Jun 2 04:19:17 UTC 2006