Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | SAT | 1.27081 | 1.2725 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb |
MD5SUM | f89b9c55daed76b61e2a82c59790b13b |
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 | 0.023995 |
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 3.2 - 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-2656803-1276289748.opb 0.00/0.00 c File size is 83373 bytes. 0.01/0.01 c Highest Coefficient sum: 609 0.01/0.01 c Parsing was ok!! 0.01/0.01 c Total parsing time: 0.013 s 0.01/0.01 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706 0.01/0.01 c Obj. Vars: 0 (0 % of total variables) 0.01/0.02 c Pre-processing Time: 0.024 s 0.01/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.02 c 0 231 2586 8096 3 5470 1880 0 0 0.02 0.01/0.02 c Switching off lower bounding mode. 1.19/1.27 c 105 231 2756 15117 5 5818 2069 170 2386 0.04 1.19/1.27 c 255 231 2981 26461 8 6269 2276 395 2865 0.09 1.19/1.27 c 481 231 3289 41695 12 6906 2504 703 2780 0.17 1.19/1.27 c 821 231 3731 62164 16 7791 2755 1145 2656 0.31 1.19/1.27 c 1329 231 4295 86470 20 8944 3031 1709 2256 0.59 1.19/1.27 c 2094 231 5118 120647 23 10663 3335 2532 1996 1.05 1.19/1.27 c Backtracks by Clause: 2413 1.19/1.27 c Backtracks by PB constraint: 5 1.19/1.27 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 1.19/1.27 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.19/1.27 c 6 2418 637 4877 5469 134841 2883 1906 1.27 1.19/1.27 s SATISFIABLE 1.19/1.27 c Total time: 1.268 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-2656803-1276289748/watcher-2656803-1276289748 -o /tmp/evaluation-result-2656803-1276289748/solver-2656803-1276289748 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656803-1276289748.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: 0.92 1.00 0.99 3/106 7012 /proc/meminfo: memFree=1555100/2059040 swapFree=4192956/4192956 [pid=7012] ppid=7010 vsize=10880 CPUtime=0 /proc/7012/stat : 7012 (bsolo_pb10) R 7010 7012 5381 0 -1 4202496 335 0 0 0 0 0 0 0 25 0 1 0 4578739 11141120 254 1992294400 134512640 137138936 4293225856 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7012/statm: 2720 254 175 642 0 2055 0 [startup+0.0140099 s] /proc/loadavg: 0.92 1.00 0.99 3/106 7012 /proc/meminfo: memFree=1555100/2059040 swapFree=4192956/4192956 [pid=7012] ppid=7010 vsize=11016 CPUtime=0.01 /proc/7012/stat : 7012 (bsolo_pb10) R 7010 7012 5381 0 -1 4202496 376 0 0 0 1 0 0 0 25 0 1 0 4578739 11280384 295 1992294400 134512640 137138936 4293225856 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7012/statm: 2754 296 184 642 0 2089 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 11016 [startup+0.101019 s] /proc/loadavg: 0.92 1.00 0.99 3/106 7012 /proc/meminfo: memFree=1555100/2059040 swapFree=4192956/4192956 [pid=7012] ppid=7010 vsize=11452 CPUtime=0.09 /proc/7012/stat : 7012 (bsolo_pb10) R 7010 7012 5381 0 -1 4202496 524 0 0 0 9 0 0 0 25 0 1 0 4578739 11726848 422 1992294400 134512640 137138936 4293225856 18446744073709551615 134606857 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7012/statm: 2863 422 192 642 0 2219 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11452 [startup+0.30104 s] /proc/loadavg: 0.92 1.00 0.99 3/106 7012 /proc/meminfo: memFree=1555100/2059040 swapFree=4192956/4192956 [pid=7012] ppid=7010 vsize=11948 CPUtime=0.29 /proc/7012/stat : 7012 (bsolo_pb10) R 7010 7012 5381 0 -1 4202496 646 0 0 0 29 0 0 0 25 0 1 0 4578739 12234752 544 1992294400 134512640 137138936 4293225856 18446744073709551615 134575835 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7012/statm: 2987 544 192 642 0 2343 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11948 [startup+0.701081 s] /proc/loadavg: 0.92 1.00 0.99 3/106 7012 /proc/meminfo: memFree=1555100/2059040 swapFree=4192956/4192956 [pid=7012] ppid=7010 vsize=12452 CPUtime=0.69 /proc/7012/stat : 7012 (bsolo_pb10) R 7010 7012 5381 0 -1 4202496 778 0 0 0 69 0 0 0 25 0 1 0 4578739 12750848 676 1992294400 134512640 137138936 4293225856 18446744073709551615 136504091 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7012/statm: 3113 676 192 642 0 2469 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12452 Solver just ended. Dumping a history of the last processes samples [startup+1.10913 s] /proc/loadavg: 0.92 1.00 0.99 2/107 7013 /proc/meminfo: memFree=1552736/2059040 swapFree=4192956/4192956 [pid=7012] ppid=7010 vsize=12948 CPUtime=1.1 /proc/7012/stat : 7012 (bsolo_pb10) R 7010 7012 5381 0 -1 4202496 895 0 0 0 109 1 0 0 25 0 1 0 4578739 13258752 793 1992294400 134512640 137138936 4293225856 18446744073709551615 134618938 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7012/statm: 3237 793 192 642 0 2593 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 12948 [startup+1.20113 s] /proc/loadavg: 0.92 1.00 0.99 2/107 7013 /proc/meminfo: memFree=1552736/2059040 swapFree=4192956/4192956 [pid=7012] ppid=7010 vsize=13072 CPUtime=1.19 /proc/7012/stat : 7012 (bsolo_pb10) R 7010 7012 5381 0 -1 4202496 917 0 0 0 118 1 0 0 25 0 1 0 4578739 13385728 815 1992294400 134512640 137138936 4293225856 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7012/statm: 3268 815 192 642 0 2624 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 13072 Child status: 0 Real time (s): 1.2725 CPU time (s): 1.27081 CPU user time (s): 1.25881 CPU system time (s): 0.011998 CPU usage (%): 99.8673 Max. virtual memory (cumulated for all children) (KiB): 13072 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.25881 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 936 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= 16 runsolver used 0.003999 second user time and 0.015997 second system time The end
Begin job on node002 at 2010-06-11 22:55:48 IDJOB=2656803 IDBENCH=1297 IDSOLVER=1162 FILE ID=node002/2656803-1276289748 PBS_JOBID= 11173101 Free space on /tmp= 62392 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656803-1276289748/watcher-2656803-1276289748 -o /tmp/evaluation-result-2656803-1276289748/solver-2656803-1276289748 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656803-1276289748.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f89b9c55daed76b61e2a82c59790b13b RANDOM SEED=1203521870 node002.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 : 3000.242 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 : 3000.242 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: 1555504 kB Buffers: 63956 kB Cached: 312248 kB SwapCached: 0 kB Active: 175292 kB Inactive: 260220 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1555504 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4000 kB Writeback: 0 kB AnonPages: 59348 kB Mapped: 15380 kB Slab: 46216 kB PageTables: 3964 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181432 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= 62388 MiB End job on node002 at 2010-06-11 22:55:49