Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 3.82742 | 3.83203 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900574948.opb |
MD5SUM | 424b2c50e707548a243b0e75b75ebe22 |
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 | 0.149976 |
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 | 669 |
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 3.79/3.83 c total time : 3.82 s 3.79/3.83 s SATISFIABLE 3.79/3.83 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 3.79/3.83 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 3.79/3.83 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 3.79/3.83 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 3.79/3.83 v x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x132 -x142 -x152 -x162 -x172 3.79/3.83 v -x182 -x192 x202 -x212 -x222 -x122 -x143 x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 x174 -x184 3.79/3.83 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 x165 -x175 -x185 -x195 -x205 -x215 -x225 x125 -x135 -x145 -x155 -x176 -x186 -x196 3.79/3.83 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 x197 -x207 -x217 -x227 -x127 x137 -x147 -x157 -x167 -x177 -x198 -x208 3.79/3.83 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 3.79/3.83 v x230 -x130 -x140 -x150 -x160 -x170 -x180 x190 -x200 -x210 -x231 -x131 -x141 x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221
OK 0
/tmp/evaluation/359323-1176926063/instance-359323-1176926063.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node9/watcher-359323-1176926063 -o ROOT/results/node9/solver-359323-1176926063 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359323-1176926063/instance-359323-1176926063.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: 0.81 0.96 0.98 3/77 17524 /proc/meminfo: memFree=1397592/2055920 swapFree=4152996/4192956 [pid=17524] ppid=17522 vsize=2552 CPUtime=0 /proc/17524/stat : 17524 (Pueblo) R 17522 17524 16475 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 168643839 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134546735 0 0 4096 0 0 0 0 17 1 0 0 /proc/17524/statm: 638 236 199 16 0 77 0 [startup+0.056903 s] /proc/loadavg: 0.81 0.96 0.98 3/77 17524 /proc/meminfo: memFree=1397592/2055920 swapFree=4152996/4192956 [pid=17524] ppid=17522 vsize=2952 CPUtime=0.05 /proc/17524/stat : 17524 (Pueblo) R 17522 17524 16475 0 -1 4194304 394 0 0 0 5 0 0 0 18 0 1 0 168643839 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533511 0 0 4096 0 0 0 0 17 1 0 0 /proc/17524/statm: 738 364 205 16 0 177 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2952 [startup+0.102907 s] /proc/loadavg: 0.81 0.96 0.98 3/77 17524 /proc/meminfo: memFree=1397592/2055920 swapFree=4152996/4192956 [pid=17524] ppid=17522 vsize=3084 CPUtime=0.09 /proc/17524/stat : 17524 (Pueblo) R 17522 17524 16475 0 -1 4194304 407 0 0 0 9 0 0 0 18 0 1 0 168643839 3158016 377 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0 /proc/17524/statm: 771 377 205 16 0 210 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3084 [startup+0.30293 s] /proc/loadavg: 0.81 0.96 0.98 3/77 17524 /proc/meminfo: memFree=1397592/2055920 swapFree=4152996/4192956 [pid=17524] ppid=17522 vsize=3344 CPUtime=0.29 /proc/17524/stat : 17524 (Pueblo) R 17522 17524 16475 0 -1 4194304 480 0 0 0 29 0 0 0 19 0 1 0 168643839 3424256 450 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0 /proc/17524/statm: 836 450 205 16 0 275 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3344 [startup+0.702976 s] /proc/loadavg: 0.81 0.96 0.98 3/77 17524 /proc/meminfo: memFree=1397592/2055920 swapFree=4152996/4192956 [pid=17524] ppid=17522 vsize=3472 CPUtime=0.69 /proc/17524/stat : 17524 (Pueblo) R 17522 17524 16475 0 -1 4194304 515 0 0 0 69 0 0 0 22 0 1 0 168643839 3555328 485 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0 /proc/17524/statm: 868 485 205 16 0 307 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3472 [startup+1.50107 s] /proc/loadavg: 0.81 0.96 0.98 2/78 17525 /proc/meminfo: memFree=1396304/2055920 swapFree=4152996/4192956 [pid=17524] ppid=17522 vsize=3736 CPUtime=1.49 /proc/17524/stat : 17524 (Pueblo) R 17522 17524 16475 0 -1 4194304 574 0 0 0 149 0 0 0 25 0 1 0 168643839 3825664 544 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556244 0 0 4096 0 0 0 0 17 1 0 0 /proc/17524/statm: 934 544 205 16 0 373 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3736 [startup+3.10125 s] /proc/loadavg: 0.81 0.96 0.98 2/78 17525 /proc/meminfo: memFree=1395984/2055920 swapFree=4152996/4192956 [pid=17524] ppid=17522 vsize=3964 CPUtime=3.09 /proc/17524/stat : 17524 (Pueblo) R 17522 17524 16475 0 -1 4194304 643 0 0 0 309 0 0 0 25 0 1 0 168643839 4059136 613 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533555 0 0 4096 0 0 0 0 17 1 0 0 /proc/17524/statm: 991 613 205 16 0 430 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3964 Solver just ended. Dumping a history of the last processes samples [startup+3.50129 s] /proc/loadavg: 0.81 0.96 0.98 2/78 17525 /proc/meminfo: memFree=1395792/2055920 swapFree=4152996/4192956 [pid=17524] ppid=17522 vsize=4096 CPUtime=3.49 /proc/17524/stat : 17524 (Pueblo) R 17522 17524 16475 0 -1 4194304 655 0 0 0 349 0 0 0 25 0 1 0 168643839 4194304 625 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527973 0 0 4096 0 0 0 0 17 1 0 0 /proc/17524/statm: 1024 625 205 16 0 463 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 4096 [startup+3.70132 s] /proc/loadavg: 0.81 0.96 0.98 2/78 17525 /proc/meminfo: memFree=1395792/2055920 swapFree=4152996/4192956 [pid=17524] ppid=17522 vsize=4096 CPUtime=3.69 /proc/17524/stat : 17524 (Pueblo) R 17522 17524 16475 0 -1 4194304 658 0 0 0 369 0 0 0 25 0 1 0 168643839 4194304 628 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559417 0 0 4096 0 0 0 0 17 1 0 0 /proc/17524/statm: 1024 628 205 16 0 463 0 Current children cumulated CPU time (s) 3.69 Current children cumulated vsize (KiB) 4096 [startup+3.80133 s] /proc/loadavg: 0.81 0.96 0.98 2/78 17525 /proc/meminfo: memFree=1395792/2055920 swapFree=4152996/4192956 [pid=17524] ppid=17522 vsize=4096 CPUtime=3.79 /proc/17524/stat : 17524 (Pueblo) R 17522 17524 16475 0 -1 4194304 663 0 0 0 379 0 0 0 25 0 1 0 168643839 4194304 633 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0 /proc/17524/statm: 1024 633 205 16 0 463 0 Current children cumulated CPU time (s) 3.79 Current children cumulated vsize (KiB) 4096 Child status: 10 Real time (s): 3.83203 CPU time (s): 3.82742 CPU user time (s): 3.82342 CPU system time (s): 0.003999 CPU usage (%): 99.8797 Max. virtual memory (cumulated for all children) (KiB): 4096 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.82342 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 675 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= 6 runsolver used 0.005999 second user time and 0.015997 second system time The end
Begin job on node9 on Wed Apr 18 19:54:23 UTC 2007 IDJOB= 359323 IDBENCH= 1283 IDSOLVER= 165 FILE ID= node9/359323-1176926063 PBS_JOBID= 4605650 Free space on /tmp= 66426 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574948.opb COMMAND LINE= Pueblo /tmp/evaluation/359323-1176926063/instance-359323-1176926063.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-359323-1176926063 -o ROOT/results/node9/conversion-359323-1176926063 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359323-1176926063/instance-359323-1176926063.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-359323-1176926063 -o ROOT/results/node9/solver-359323-1176926063 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359323-1176926063/instance-359323-1176926063.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 424b2c50e707548a243b0e75b75ebe22 RANDOM SEED= 844823725 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node9.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 : 3000.221 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 : 3000.221 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: 1398000 kB Buffers: 33468 kB Cached: 539992 kB SwapCached: 7940 kB Active: 268180 kB Inactive: 348796 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1398000 kB SwapTotal: 4192956 kB SwapFree: 4152996 kB Dirty: 2572 kB Writeback: 0 kB Mapped: 50600 kB Slab: 26432 kB Committed_AS: 6047884 kB PageTables: 1836 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= 66426 MiB End job on node9 on Wed Apr 18 19:54:27 UTC 2007