Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 0.761883 | 0.764576 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554067.opb |
MD5SUM | e4fb42fad6e5e99b3f9cfb09951614f4 |
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 | 0.110982 |
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 | 609 |
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/node78/41012-1149220896/instance-41012-1149220896.opb ...... 0.76 c done parsing opb. 0.76 s SATISFIABLE 0.76 c Total Run Time 0.739887 0.76 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 0.76 v -x119 -x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 0.76 v x138 -x139 -x14 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 0.76 v -x157 -x158 -x159 -x16 x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 0.76 v -x176 -x177 -x178 x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 0.76 v -x195 x196 -x197 -x198 -x199 -x2 x20 -x200 -x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 0.76 v -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 x221 -x222 -x223 -x224 -x225 -x226 -x227 x228 -x229 x23 -x230 -x231 -x24 -x25 0.76 v -x26 -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 0.76 v -x50 -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 0.76 v -x75 -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/node78/watcher-41012-1149220896 -o ROOT/results/node78/solver-41012-1149220896 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node78/41012-1149220896/instance-41012-1149220896.opb 261038489 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.88 0.92 0.90 2/67 1150 /proc/meminfo: memFree=1396472/2055892 swapFree=4085732/4096564 [pid=1150] ppid=1148 vsize=1400 CPUtime=0 /proc/1150/stat : 1150 (PBS4L) R 1148 1150 1105 0 -1 4194304 155 0 0 0 0 0 0 0 19 0 1 0 187118394 1433600 139 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617182 0 0 4096 0 0 0 0 17 0 0 0 /proc/1150/statm: 350 139 100 232 0 115 0 Child status: 0 Real time (s): 0.764576 CPU time (s): 0.761883 CPU user time (s): 0.745886 CPU system time (s): 0.015997 CPU usage (%): 99.6478 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node78 on Fri Jun 2 04:01:36 UTC 2006 FILE ID= 41012-1149220896 PBS_JOBID= 295311 BENCH NAME= ROOT/tmp/node78/41012-1149220896/instance-41012-1149220896.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node78/41012-1149220896/instance-41012-1149220896.opb 261038489 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node78/watcher-41012-1149220896 -o ROOT/results/node78/solver-41012-1149220896 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node78/41012-1149220896/instance-41012-1149220896.opb 261038489 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= e4fb42fad6e5e99b3f9cfb09951614f4 RANDOM SEED= 261038489 /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 : 3000.225 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 : 6006.17 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 : 3000.225 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: 2055892 kB MemFree: 1396680 kB Buffers: 38320 kB Cached: 547012 kB SwapCached: 2596 kB Active: 119276 kB Inactive: 474808 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1396680 kB SwapTotal: 4096564 kB SwapFree: 4085732 kB Dirty: 292 kB Writeback: 0 kB Mapped: 15112 kB Slab: 51600 kB Committed_AS: 207020 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node78 on Fri Jun 2 04:01:37 UTC 2006