Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 0.45593 | 0.458873 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554373.opb |
MD5SUM | be90946aaf59814d5cb6eda02cac5041 |
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 | 0.064989 |
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 | 601 |
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 |
0.00/0.00 c Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.03 c starting to Solve 0.00/0.03 c #variables read: 231 - #constraints read: 2707 0.39/0.45 c total time : 0.45 s 0.39/0.45 s SATISFIABLE 0.39/0.45 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 -x29 0.39/0.45 v -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 -x55 0.39/0.45 v 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 -x81 0.39/0.45 v -x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 x104 -x105 -x106 0.39/0.45 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 0.39/0.45 v x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 x203 -x213 -x223 -x123 x133 -x154 -x164 -x174 -x184 -x194 0.39/0.45 v -x204 -x214 -x224 -x124 -x134 -x144 x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 x186 -x196 -x206 0.39/0.45 v -x216 -x226 x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218 0.39/0.45 v x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 x220 -x230 0.39/0.45 v -x130 -x140 -x150 x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221
OK 0
/tmp/evaluation/359421-1176928940/instance-359421-1176928940.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node23/watcher-359421-1176928940 -o ROOT/results/node23/solver-359421-1176928940 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359421-1176928940/instance-359421-1176928940.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.98 0.99 2/77 5155 /proc/meminfo: memFree=1881016/2055920 swapFree=4169120/4192956 [pid=5155] ppid=5153 vsize=2552 CPUtime=0 /proc/5155/stat : 5155 (Pueblo) R 5153 5155 4055 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 140811101 2613248 234 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134546743 0 0 4096 0 0 0 0 17 1 0 0 /proc/5155/statm: 638 234 199 16 0 77 0 [startup+0.00992699 s] /proc/loadavg: 0.92 0.98 0.99 2/77 5155 /proc/meminfo: memFree=1881016/2055920 swapFree=4169120/4192956 [pid=5155] ppid=5153 vsize=2552 CPUtime=0 /proc/5155/stat : 5155 (Pueblo) R 5153 5155 4055 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 140811101 2613248 251 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 2662979 0 0 4096 0 0 0 0 17 1 0 0 /proc/5155/statm: 638 251 199 16 0 77 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2552 [startup+0.101945 s] /proc/loadavg: 0.92 0.98 0.99 2/77 5155 /proc/meminfo: memFree=1881016/2055920 swapFree=4169120/4192956 [pid=5155] ppid=5153 vsize=2952 CPUtime=0.09 /proc/5155/stat : 5155 (Pueblo) R 5153 5155 4055 0 -1 4194304 394 0 0 0 9 0 0 0 18 0 1 0 140811101 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134523950 0 0 4096 0 0 0 0 17 1 0 0 /proc/5155/statm: 738 364 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.301983 s] /proc/loadavg: 0.92 0.98 0.99 2/77 5155 /proc/meminfo: memFree=1881016/2055920 swapFree=4169120/4192956 [pid=5155] ppid=5153 vsize=3348 CPUtime=0.29 /proc/5155/stat : 5155 (Pueblo) R 5153 5155 4055 0 -1 4194304 486 0 0 0 29 0 0 0 19 0 1 0 140811101 3428352 456 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559414 0 0 4096 0 0 0 0 17 1 0 0 /proc/5155/statm: 837 456 205 16 0 276 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3348 Solver just ended. Dumping a history of the last processes samples [startup+0.402003 s] /proc/loadavg: 0.92 0.98 0.99 2/77 5155 /proc/meminfo: memFree=1881016/2055920 swapFree=4169120/4192956 [pid=5155] ppid=5153 vsize=3480 CPUtime=0.39 /proc/5155/stat : 5155 (Pueblo) R 5153 5155 4055 0 -1 4194304 511 0 0 0 39 0 0 0 20 0 1 0 140811101 3563520 481 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532854 0 0 4096 0 0 0 0 17 1 0 0 /proc/5155/statm: 870 481 205 16 0 309 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 3480 Child status: 10 Real time (s): 0.458873 CPU time (s): 0.45593 CPU user time (s): 0.452931 CPU system time (s): 0.002999 CPU usage (%): 99.3586 Max. virtual memory (cumulated for all children) (KiB): 3480 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.452931 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 523 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 13 involuntary context switches= 7 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node23 on Wed Apr 18 20:42:20 UTC 2007 IDJOB= 359421 IDBENCH= 1290 IDSOLVER= 165 FILE ID= node23/359421-1176928940 PBS_JOBID= 4605640 Free space on /tmp= 66453 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554373.opb COMMAND LINE= Pueblo /tmp/evaluation/359421-1176928940/instance-359421-1176928940.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-359421-1176928940 -o ROOT/results/node23/conversion-359421-1176928940 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359421-1176928940/instance-359421-1176928940.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node23/watcher-359421-1176928940 -o ROOT/results/node23/solver-359421-1176928940 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359421-1176928940/instance-359421-1176928940.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= be90946aaf59814d5cb6eda02cac5041 RANDOM SEED= 806166450 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.276 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 : 3000.276 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: 1881488 kB Buffers: 22052 kB Cached: 74940 kB SwapCached: 2016 kB Active: 66584 kB Inactive: 53104 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1881488 kB SwapTotal: 4192956 kB SwapFree: 4169120 kB Dirty: 2376 kB Writeback: 0 kB Mapped: 30312 kB Slab: 40260 kB Committed_AS: 2432624 kB PageTables: 1796 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66453 MiB End job on node23 on Wed Apr 18 20:42:20 UTC 2007