Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | SAT | 0.405938 | 0.405532 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900581321.opb |
MD5SUM | e4bbe52e30b63463eee488a367080b13 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.021995 |
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 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2656793-1276287464.opb 0.00/0.00 c File size is 83379 bytes. 0.00/0.01 c Highest Coefficient sum: 627 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.014 s 0.00/0.01 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.00/0.02 c Pre-processing Time: 0.025 s 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 231 2586 8096 3 5474 1880 0 0 0.03 0.00/0.02 c Switching off lower bounding mode. 0.39/0.40 c 101 231 2752 14155 5 5809 2069 166 2295 0.04 0.39/0.40 c 253 231 2969 24025 8 6249 2276 383 3011 0.08 0.39/0.40 c 481 231 3226 34535 10 6770 2504 640 2897 0.17 0.39/0.40 c 821 231 3607 49906 13 7532 2755 1021 2674 0.31 0.39/0.40 c Backtracks by Clause: 1009 0.39/0.40 c Backtracks by PB constraint: 2 0.39/0.40 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 -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 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 -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 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 x142 -x152 -x162 -x172 -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 -x194 x204 -x214 -x224 -x124 -x134 -x144 x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 x227 -x127 -x137 -x147 x157 -x167 -x177 -x198 -x208 -x218 -x228 x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 x220 -x230 -x130 -x140 -x150 -x160 -x170 -x180 x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 x201 -x211 -x221 0.39/0.40 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.40 c 4 1011 327 2871 3814 60144 1228 2502 0.40 0.39/0.40 s SATISFIABLE 0.39/0.40 c Total time: 0.404 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656793-1276287464/watcher-2656793-1276287464 -o /tmp/evaluation-result-2656793-1276287464/solver-2656793-1276287464 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656793-1276287464.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.95 0.98 1.04 3/106 6481 /proc/meminfo: memFree=1551860/2059040 swapFree=4192956/4192956 [pid=6481] ppid=6479 vsize=10880 CPUtime=0 /proc/6481/stat : 6481 (bsolo_pb10) R 6479 6481 5667 0 -1 4202496 336 0 0 0 0 0 0 0 18 0 1 0 4347779 11141120 254 1992294400 134512640 137138936 4292670528 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6481/statm: 2720 255 175 642 0 2055 0 [startup+0.0831461 s] /proc/loadavg: 0.95 0.98 1.04 3/106 6481 /proc/meminfo: memFree=1551860/2059040 swapFree=4192956/4192956 [pid=6481] ppid=6479 vsize=11320 CPUtime=0.08 /proc/6481/stat : 6481 (bsolo_pb10) R 6479 6481 5667 0 -1 4202496 506 0 0 0 8 0 0 0 21 0 1 0 4347779 11591680 403 1992294400 134512640 137138936 4292670528 18446744073709551615 134542211 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6481/statm: 2830 403 192 642 0 2186 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11320 [startup+0.101147 s] /proc/loadavg: 0.95 0.98 1.04 3/106 6481 /proc/meminfo: memFree=1551860/2059040 swapFree=4192956/4192956 [pid=6481] ppid=6479 vsize=11448 CPUtime=0.09 /proc/6481/stat : 6481 (bsolo_pb10) R 6479 6481 5667 0 -1 4202496 518 0 0 0 9 0 0 0 21 0 1 0 4347779 11722752 415 1992294400 134512640 137138936 4292670528 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6481/statm: 2862 415 192 642 0 2218 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11448 [startup+0.301165 s] /proc/loadavg: 0.95 0.98 1.04 3/106 6481 /proc/meminfo: memFree=1551860/2059040 swapFree=4192956/4192956 [pid=6481] ppid=6479 vsize=11816 CPUtime=0.29 /proc/6481/stat : 6481 (bsolo_pb10) R 6479 6481 5667 0 -1 4202496 608 0 0 0 29 0 0 0 21 0 1 0 4347779 12099584 505 1992294400 134512640 137138936 4292670528 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6481/statm: 2954 505 192 642 0 2310 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11816 Solver just ended. Dumping a history of the last processes samples [startup+0.401174 s] /proc/loadavg: 0.95 0.98 1.04 3/106 6481 /proc/meminfo: memFree=1551860/2059040 swapFree=4192956/4192956 [pid=6481] ppid=6479 vsize=11940 CPUtime=0.39 /proc/6481/stat : 6481 (bsolo_pb10) R 6479 6481 5667 0 -1 4202496 648 0 0 0 39 0 0 0 21 0 1 0 4347779 12226560 545 1992294400 134512640 137138936 4292670528 18446744073709551615 136365016 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6481/statm: 2985 545 192 642 0 2341 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 11940 Child status: 0 Real time (s): 0.405532 CPU time (s): 0.405938 CPU user time (s): 0.399939 CPU system time (s): 0.005999 CPU usage (%): 100.1 Max. virtual memory (cumulated for all children) (KiB): 11940 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.399939 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 650 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= 1 involuntary context switches= 7 runsolver used 0.005999 second user time and 0.003999 second system time The end
Begin job on node015 at 2010-06-11 22:17:45 IDJOB=2656793 IDBENCH=1287 IDSOLVER=1162 FILE ID=node015/2656793-1276287464 PBS_JOBID= 11173095 Free space on /tmp= 62540 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900581321.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656793-1276287464/watcher-2656793-1276287464 -o /tmp/evaluation-result-2656793-1276287464/solver-2656793-1276287464 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656793-1276287464.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e4bbe52e30b63463eee488a367080b13 RANDOM SEED=1107744122 node015.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.244 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.48 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 : 3000.244 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1552388 kB Buffers: 66848 kB Cached: 312204 kB SwapCached: 0 kB Active: 175216 kB Inactive: 263600 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1552388 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4216 kB Writeback: 0 kB AnonPages: 59680 kB Mapped: 15448 kB Slab: 46136 kB PageTables: 3992 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180936 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62536 MiB End job on node015 at 2010-06-11 22:17:45