Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.17 | SAT | 0.078987 | 0.0820989 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900581321.opb |
MD5SUM | e4bbe52e30b63463eee488a367080b13 |
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 | 0.020996 |
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 | 627 |
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/432300-1177941860/instance-432300-1177941860.opb 0.00/0.00 c File size is 83379 bytes. 0.00/0.02 c Highest Coefficient sum: 627 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 5474 1880 0 0 0.03 0.00/0.03 c Switching off LPR mode. 0.05/0.08 c 101 231 2687 12540 4 5677 2069 101 2805 0.04 0.05/0.08 c 251 231 2837 19763 6 5977 2276 251 5122 0.05 0.05/0.08 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 0.05/0.08 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 0.05/0.08 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 0.05/0.08 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 0.05/0.08 v x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 x132 -x142 -x152 -x162 -x172 0.05/0.08 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 0.05/0.08 v x194 -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 x176 -x186 -x196 0.05/0.08 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 x227 x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 0.05/0.08 v -x218 -x228 -x128 -x138 -x148 -x158 x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 x220 0.05/0.08 v -x230 -x130 -x140 -x150 x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 x191 -x201 -x211 -x221 0.05/0.08 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.05/0.08 c 2 465 172 1973 3051 28975 465 6118 0.08 0.05/0.08 s SATISFIABLE 0.05/0.08 c Total time: 0.076 s
OK 0
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node52/watcher-432300-1177941860 -o ROOT/results/node52/solver-432300-1177941860 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432300-1177941860/instance-432300-1177941860.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: 0.69 0.58 0.28 3/64 24513 /proc/meminfo: memFree=1767012/2055920 swapFree=4183000/4192956 [pid=24513] ppid=24511 vsize=19632 CPUtime=0 /proc/24513/stat : 24513 (bsolo3.0.17) R 24511 24513 24108 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 149031056 20103168 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24513/statm: 4908 333 279 324 0 3957 0 [startup+0.0660431 s] /proc/loadavg: 0.69 0.58 0.28 3/64 24513 /proc/meminfo: memFree=1767012/2055920 swapFree=4183000/4192956 [pid=24513] ppid=24511 vsize=4584 CPUtime=0.05 /proc/24513/stat : 24513 (bsolo3.0.17) R 24511 24513 24108 0 -1 4194304 586 0 0 0 5 0 0 0 18 0 1 0 149031056 4694016 535 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24513/statm: 1146 535 308 324 0 216 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 4584 Solver just ended. Dumping a history of the last processes samples [startup+0.0660431 s] /proc/loadavg: 0.69 0.58 0.28 3/64 24513 /proc/meminfo: memFree=1767012/2055920 swapFree=4183000/4192956 [pid=24513] ppid=24511 vsize=4584 CPUtime=0.05 /proc/24513/stat : 24513 (bsolo3.0.17) R 24511 24513 24108 0 -1 4194304 586 0 0 0 5 0 0 0 18 0 1 0 149031056 4694016 535 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24513/statm: 1146 535 308 324 0 216 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 4584 Child status: 0 Real time (s): 0.0820989 CPU time (s): 0.078987 CPU user time (s): 0.074988 CPU system time (s): 0.003999 CPU usage (%): 96.2095 Max. virtual memory (cumulated for all children) (KiB): 4584 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.074988 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= 608 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= 0 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node52 on Mon Apr 30 14:04:20 UTC 2007 IDJOB= 432300 IDBENCH= 1287 IDSOLVER= 199 FILE ID= node52/432300-1177941860 PBS_JOBID= 4727544 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-t3002.11tsp11.1900581321.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432300-1177941860/instance-432300-1177941860.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-432300-1177941860 -o ROOT/results/node52/solver-432300-1177941860 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432300-1177941860/instance-432300-1177941860.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= e4bbe52e30b63463eee488a367080b13 RANDOM SEED= 120176274 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node52.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 : 3000.236 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 : 3000.236 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: 1767484 kB Buffers: 35100 kB Cached: 180236 kB SwapCached: 3964 kB Active: 75312 kB Inactive: 149680 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1767484 kB SwapTotal: 4192956 kB SwapFree: 4183000 kB Dirty: 6800 kB Writeback: 0 kB Mapped: 15616 kB Slab: 49464 kB Committed_AS: 1946880 kB PageTables: 1484 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 node52 on Mon Apr 30 14:04:20 UTC 2007