Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.17 | SAT | 0.163974 | 0.168164 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb |
MD5SUM | f89b9c55daed76b61e2a82c59790b13b |
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 | 0.056991 |
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 |
0.00/0.00 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/432310-1177941876/instance-432310-1177941876.opb 0.00/0.00 c File size is 83373 bytes. 0.00/0.02 c Highest Coefficient sum: 609 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.016 s 0.00/0.02 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706 0.00/0.02 c Obj. Vars: 0 (0 % of total variables) 0.00/0.03 c Pre-processing Time: 0.027 s 0.00/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.03 c 0 231 2586 8096 3 5471 1880 0 0 0.03 0.00/0.03 c Switching off LPR mode. 0.09/0.16 c 100 231 2686 13970 5 5677 2069 100 2631 0.04 0.09/0.16 c 251 231 2837 22087 7 5978 2276 251 4482 0.06 0.09/0.16 c 477 231 3063 36457 11 6430 2504 477 5241 0.09 0.09/0.16 c 817 231 3403 51231 15 7109 2755 817 5877 0.14 0.09/0.16 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 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 -x132 -x142 -x152 -x162 -x172 0.09/0.16 v -x182 -x192 -x202 x212 -x222 -x122 x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 0.09/0.16 v -x194 -x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 x186 -x196 0.09/0.16 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 0.09/0.16 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 0.09/0.16 v -x230 -x130 -x140 -x150 -x160 -x170 -x180 -x190 x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221 0.09/0.16 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.16 c 4 927 338 3102 3513 55658 927 5757 0.16 0.09/0.16 s SATISFIABLE 0.09/0.16 c Total time: 0.161 s
OK 0
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node72/watcher-432310-1177941876 -o ROOT/results/node72/solver-432310-1177941876 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432310-1177941876/instance-432310-1177941876.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: 0.74 0.42 0.18 2/77 11896 /proc/meminfo: memFree=1787648/2055920 swapFree=4157132/4192956 [pid=11896] ppid=11894 vsize=3780 CPUtime=0 /proc/11896/stat : 11896 (bsolo3.0.17) R 11894 11896 11295 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 270226022 3870720 179 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2699696 0 0 4096 0 0 0 0 17 1 0 0 /proc/11896/statm: 945 186 159 324 0 15 0 [startup+0.0631619 s] /proc/loadavg: 0.74 0.42 0.18 2/77 11896 /proc/meminfo: memFree=1787648/2055920 swapFree=4157132/4192956 [pid=11896] ppid=11894 vsize=4584 CPUtime=0.05 /proc/11896/stat : 11896 (bsolo3.0.17) R 11894 11896 11295 0 -1 4194304 579 0 0 0 5 0 0 0 18 0 1 0 270226022 4694016 528 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2971259 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11896/statm: 1146 529 308 324 0 216 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 4584 [startup+0.101166 s] /proc/loadavg: 0.74 0.42 0.18 2/77 11896 /proc/meminfo: memFree=1787648/2055920 swapFree=4157132/4192956 [pid=11896] ppid=11894 vsize=4848 CPUtime=0.09 /proc/11896/stat : 11896 (bsolo3.0.17) R 11894 11896 11295 0 -1 4194304 636 0 0 0 9 0 0 0 18 0 1 0 270226022 4964352 585 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2971259 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11896/statm: 1212 585 308 324 0 282 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4848 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.168164 CPU time (s): 0.163974 CPU user time (s): 0.159975 CPU system time (s): 0.003999 CPU usage (%): 97.5083 Max. virtual memory (cumulated for all children) (KiB): 4848 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.159975 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= 707 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= 12 involuntary context switches= 4 runsolver used 0.004999 second user time and 0.003999 second system time The end
Begin job on node72 on Mon Apr 30 14:04:36 UTC 2007 IDJOB= 432310 IDBENCH= 1297 IDSOLVER= 199 FILE ID= node72/432310-1177941876 PBS_JOBID= 4727527 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432310-1177941876/instance-432310-1177941876.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node72/watcher-432310-1177941876 -o ROOT/results/node72/solver-432310-1177941876 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432310-1177941876/instance-432310-1177941876.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= f89b9c55daed76b61e2a82c59790b13b RANDOM SEED= 719998193 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node72.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 : 3000.222 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 : 5931.00 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 : 3000.222 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: 1788056 kB Buffers: 37716 kB Cached: 150540 kB SwapCached: 17172 kB Active: 132032 kB Inactive: 79672 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1788056 kB SwapTotal: 4192956 kB SwapFree: 4157132 kB Dirty: 6808 kB Writeback: 0 kB Mapped: 30284 kB Slab: 41624 kB Committed_AS: 3426764 kB PageTables: 1788 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= 66558 MiB End job on node72 on Mon Apr 30 14:04:36 UTC 2007