Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 0.469927 | 0.471636 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb |
MD5SUM | 4a2e7ec029cc013a596bc8fa4c9afc09 |
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 | 0.250961 |
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 | 639 |
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/node27/40958-1149214774/instance-40958-1149214774.opb ...... 0.46 c done parsing opb. 0.46 s SATISFIABLE 0.46 c Total Run Time 0.444933 0.47 v -x1 -x10 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 0.47 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 0.47 v -x138 -x139 -x14 x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 0.47 v x157 -x158 -x159 x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 x173 -x174 -x175 -x176 0.47 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 x191 -x192 -x193 -x194 -x195 0.47 v x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 x214 0.47 v -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 x230 -x231 -x24 -x25 x26 0.47 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 0.47 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 0.47 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/node27/watcher-40958-1149214774 -o ROOT/results/node27/solver-40958-1149214774 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node27/40958-1149214774/instance-40958-1149214774.opb 906093317 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.91 2/64 14505 /proc/meminfo: memFree=1423496/2055920 swapFree=4180900/4192956 [pid=14505] ppid=14503 vsize=1400 CPUtime=0 /proc/14505/stat : 14505 (PBS4L) R 14503 14505 14460 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 187140925 1433600 138 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134537040 0 0 4096 0 0 0 0 17 1 0 0 /proc/14505/statm: 350 139 100 232 0 115 0 Child status: 0 Real time (s): 0.471636 CPU time (s): 0.469927 CPU user time (s): 0.462929 CPU system time (s): 0.006998 CPU usage (%): 99.6376 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node27 on Fri Jun 2 02:19:34 UTC 2006 FILE ID= 40958-1149214774 PBS_JOBID= 294609 BENCH NAME= ROOT/tmp/node27/40958-1149214774/instance-40958-1149214774.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node27/40958-1149214774/instance-40958-1149214774.opb 906093317 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node27/watcher-40958-1149214774 -o ROOT/results/node27/solver-40958-1149214774 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node27/40958-1149214774/instance-40958-1149214774.opb 906093317 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 4a2e7ec029cc013a596bc8fa4c9afc09 RANDOM SEED= 906093317 /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: 1423704 kB Buffers: 33380 kB Cached: 525676 kB SwapCached: 3916 kB Active: 128052 kB Inactive: 439828 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1423704 kB SwapTotal: 4192956 kB SwapFree: 4180900 kB Dirty: 164 kB Writeback: 0 kB Mapped: 14764 kB Slab: 50464 kB Committed_AS: 235452 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node27 on Fri Jun 2 02:19:35 UTC 2006