Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | SAT | 0.167973 | 0.169288 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900577000.opb |
MD5SUM | 9bb38ed497234135fa89a263cb80cd03 |
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 | 0.021996 |
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 | 637 |
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 This is oree version 0.1.2 alpha 0.00/0.00 c (c) roussel@cril.univ-artois.fr 0.00/0.00 c using __gmp_expr<__gmpz_value, __gmpz_value> 0.00/0.00 c parsing... 0.00/0.02 c ...done 0.00/0.02 c #vars=231 #constraints=2707 hasObjective=no 0.00/0.03 c res. mode=mod 0.00/0.03 c VSIDS like heuristics 0.00/0.03 c complete search running 0.09/0.16 c nbDecision=197 #constraints=2885 0.09/0.16 0.09/0.16 s SATISFIABLE 0.09/0.16 v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 0.09/0.16 v x29 -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 0.09/0.16 v -x55 -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 0.09/0.16 v -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 0.09/0.16 v -x106 -x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 x124 -x125 -x126 0.09/0.16 v -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 0.09/0.16 v x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 0.09/0.16 v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 -x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 -x189 0.09/0.16 v -x190 -x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 0.09/0.16 v x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 0.09/0.16 0.09/0.16 c user time= 0.164974 s 0.09/0.16 c system time= 0.001999 s 0.09/0.16 c wall clock time=0.166401
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node30/watcher-359914-1176841625 -o ROOT/results/node30/solver-359914-1176841625 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359914-1176841625/instance-359914-1176841625.opb mod 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 3/77 13848 /proc/meminfo: memFree=1761464/2055920 swapFree=4157120/4192956 [pid=13848] ppid=13846 vsize=1468 CPUtime=0 /proc/13848/stat : 13848 (oree) R 13846 13848 13221 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 132078152 1503232 165 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/13848/statm: 367 165 130 317 0 46 0 [startup+0.0917191 s] /proc/loadavg: 0.92 0.98 0.99 3/77 13848 /proc/meminfo: memFree=1761464/2055920 swapFree=4157120/4192956 [pid=13848] ppid=13846 vsize=2544 CPUtime=0.08 /proc/13848/stat : 13848 (oree) R 13846 13848 13221 0 -1 4194304 425 0 0 0 8 0 0 0 18 0 1 0 132078152 2605056 407 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0 /proc/13848/statm: 636 407 139 317 0 315 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2544 [startup+0.101719 s] /proc/loadavg: 0.92 0.98 0.99 3/77 13848 /proc/meminfo: memFree=1761464/2055920 swapFree=4157120/4192956 [pid=13848] ppid=13846 vsize=2544 CPUtime=0.09 /proc/13848/stat : 13848 (oree) R 13846 13848 13221 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 132078152 2605056 407 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134562903 0 0 4096 17474 0 0 0 17 1 0 0 /proc/13848/statm: 636 407 139 317 0 315 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2544 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.169288 CPU time (s): 0.167973 CPU user time (s): 0.164974 CPU system time (s): 0.002999 CPU usage (%): 99.2232 Max. virtual memory (cumulated for all children) (KiB): 2544 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.164974 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= 492 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= 8 involuntary context switches= 3 runsolver used 0.002999 second user time and 0.003999 second system time The end
Begin job on node30 on Tue Apr 17 20:27:05 UTC 2007 IDJOB= 359914 IDBENCH= 1329 IDSOLVER= 172 FILE ID= node30/359914-1176841625 PBS_JOBID= 4590135 Free space on /tmp= 66528 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900577000.opb COMMAND LINE= oree /tmp/evaluation/359914-1176841625/instance-359914-1176841625.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-359914-1176841625 -o ROOT/results/node30/solver-359914-1176841625 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359914-1176841625/instance-359914-1176841625.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 9bb38ed497234135fa89a263cb80cd03 RANDOM SEED= 672715639 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node30.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 : 3000.218 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 : 3000.218 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: 1761936 kB Buffers: 38664 kB Cached: 180420 kB SwapCached: 15516 kB Active: 172200 kB Inactive: 81572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1761936 kB SwapTotal: 4192956 kB SwapFree: 4157120 kB Dirty: 1476 kB Writeback: 0 kB Mapped: 41276 kB Slab: 25804 kB Committed_AS: 2806628 kB PageTables: 1804 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= 66528 MiB End job on node30 on Tue Apr 17 20:27:05 UTC 2007