Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Cl | SAT | 31.1043 | 31.1157 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb |
MD5SUM | f4c214ee809fe2c6dba5a2a6d8bf156c |
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 | 0.119981 |
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 | 613 |
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: Clause Learning 0.00/0.00 c Instance file HOME/instance-2657752-1276300150.opb 0.00/0.00 c File size is 83373 bytes. 0.00/0.01 c Highest Coefficient sum: 613 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.013 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 5471 1880 0 0 0.03 0.00/0.02 c Switching off lower bounding mode. 31.08/31.11 c 101 231 2687 12223 4 5678 2069 101 2885 0.04 31.08/31.11 c 252 231 2838 19893 7 5979 2276 252 4754 0.05 31.08/31.11 c 478 231 3064 32010 10 6433 2504 478 5370 0.09 31.08/31.11 c 819 231 3405 52291 15 7115 2755 819 4933 0.17 31.08/31.11 c 1327 231 3913 78791 20 8130 3031 1327 4423 0.30 31.08/31.11 c 2091 231 4677 123702 26 9659 3335 2091 3568 0.59 31.08/31.11 c 3239 231 5825 173619 29 11953 3669 3239 3366 0.96 31.08/31.11 c 4961 231 5597 132386 23 11496 4036 3011 3043 1.63 31.08/31.11 c 7547 231 6064 147385 24 12430 4440 3478 2956 2.55 31.08/31.11 c 11428 231 5323 137522 25 10947 4885 2737 2869 3.98 31.08/31.11 c 17250 231 6036 166941 27 12374 5374 3450 2570 6.71 31.08/31.11 c 25988 231 6384 166234 26 13072 5912 3798 2373 10.95 31.08/31.11 c 39100 231 7229 225689 31 14759 6504 4643 2220 17.61 31.08/31.11 c 58771 231 6735 173059 25 13773 7155 4149 2033 28.91 31.08/31.11 c Backtracks by Clause: 0 31.08/31.11 c Backtracks by PB constraint: 0 31.08/31.11 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 31.08/31.11 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 31.08/31.11 c 14 63136 13064 90077 7400 201661 4814 2029 31.10 31.08/31.11 s SATISFIABLE 31.08/31.11 c Total time: 31.102 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-2657752-1276300150/watcher-2657752-1276300150 -o /tmp/evaluation-result-2657752-1276300150/solver-2657752-1276300150 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657752-1276300150.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: 1.00 1.00 1.00 3/106 7198 /proc/meminfo: memFree=1694720/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=10880 CPUtime=0 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 3671350 11141120 254 1992294400 134512640 137138936 4292886000 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 2720 255 175 642 0 2055 0 [startup+0.0445569 s] /proc/loadavg: 1.00 1.00 1.00 3/106 7198 /proc/meminfo: memFree=1694720/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=11320 CPUtime=0.04 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 481 0 0 0 4 0 0 0 20 0 1 0 3671350 11591680 379 1992294400 134512640 137138936 4292886000 18446744073709551615 136504212 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 2830 379 190 642 0 2186 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11320 [startup+0.101566 s] /proc/loadavg: 1.00 1.00 1.00 3/106 7198 /proc/meminfo: memFree=1694720/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=11580 CPUtime=0.09 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 547 0 0 0 9 0 0 0 20 0 1 0 3671350 11857920 445 1992294400 134512640 137138936 4292886000 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 2895 445 190 642 0 2251 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11580 [startup+0.301604 s] /proc/loadavg: 1.00 1.00 1.00 3/106 7198 /proc/meminfo: memFree=1694720/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=12220 CPUtime=0.29 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 707 0 0 0 29 0 0 0 20 0 1 0 3671350 12513280 605 1992294400 134512640 137138936 4292886000 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 3055 605 190 642 0 2411 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12220 [startup+0.701678 s] /proc/loadavg: 1.00 1.00 1.00 3/106 7198 /proc/meminfo: memFree=1694720/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=13124 CPUtime=0.69 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 939 0 0 0 69 0 0 0 21 0 1 0 3671350 13438976 837 1992294400 134512640 137138936 4292886000 18446744073709551615 136500286 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 3281 837 190 642 0 2637 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13124 [startup+1.50183 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7199 /proc/meminfo: memFree=1691488/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=14028 CPUtime=1.49 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 1155 0 0 0 148 1 0 0 23 0 1 0 3671350 14364672 1053 1992294400 134512640 137138936 4292886000 18446744073709551615 136297616 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 3507 1053 190 642 0 2863 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14028 [startup+3.10113 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7199 /proc/meminfo: memFree=1690868/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=14032 CPUtime=3.09 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 1181 0 0 0 307 2 0 0 25 0 1 0 3671350 14368768 1079 1992294400 134512640 137138936 4292886000 18446744073709551615 136504500 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 3508 1079 190 642 0 2864 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 14032 [startup+6.30172 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7199 /proc/meminfo: memFree=1690000/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=14800 CPUtime=6.29 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 1364 0 0 0 625 4 0 0 25 0 1 0 3671350 15155200 1262 1992294400 134512640 137138936 4292886000 18446744073709551615 134578144 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 3700 1262 190 642 0 3056 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14800 [startup+12.7019 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7199 /proc/meminfo: memFree=1689644/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=15320 CPUtime=12.68 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 1504 0 0 0 1262 6 0 0 25 0 1 0 3671350 15687680 1402 1992294400 134512640 137138936 4292886000 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 3830 1402 190 642 0 3186 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 15320 [startup+25.5013 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7199 /proc/meminfo: memFree=1688776/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=16080 CPUtime=25.48 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 1670 0 0 0 2538 10 0 0 25 0 1 0 3671350 16465920 1568 1992294400 134512640 137138936 4292886000 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 4020 1568 190 642 0 3376 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 16080 Solver just ended. Dumping a history of the last processes samples [startup+28.7009 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7199 /proc/meminfo: memFree=1688776/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=16076 CPUtime=28.67 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 1670 0 0 0 2856 11 0 0 25 0 1 0 3671350 16461824 1568 1992294400 134512640 137138936 4292886000 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 4019 1568 190 642 0 3375 0 Current children cumulated CPU time (s) 28.67 Current children cumulated vsize (KiB) 16076 [startup+30.3012 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7199 /proc/meminfo: memFree=1688776/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=16076 CPUtime=30.28 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 1670 0 0 0 3016 12 0 0 25 0 1 0 3671350 16461824 1568 1992294400 134512640 137138936 4292886000 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 4019 1568 190 642 0 3375 0 Current children cumulated CPU time (s) 30.28 Current children cumulated vsize (KiB) 16076 [startup+30.7013 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7199 /proc/meminfo: memFree=1688776/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=16076 CPUtime=30.69 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 1670 0 0 0 3057 12 0 0 25 0 1 0 3671350 16461824 1568 1992294400 134512640 137138936 4292886000 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 4019 1568 190 642 0 3375 0 Current children cumulated CPU time (s) 30.69 Current children cumulated vsize (KiB) 16076 [startup+31.1013 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7199 /proc/meminfo: memFree=1688776/2059040 swapFree=4192956/4192956 [pid=7198] ppid=7196 vsize=16076 CPUtime=31.08 /proc/7198/stat : 7198 (bsolo_pb10) R 7196 7198 6791 0 -1 4202496 1670 0 0 0 3096 12 0 0 25 0 1 0 3671350 16461824 1568 1992294400 134512640 137138936 4292886000 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7198/statm: 4019 1568 190 642 0 3375 0 Current children cumulated CPU time (s) 31.08 Current children cumulated vsize (KiB) 16076 Child status: 0 Real time (s): 31.1157 CPU time (s): 31.1043 CPU user time (s): 30.9773 CPU system time (s): 0.12698 CPU usage (%): 99.9631 Max. virtual memory (cumulated for all children) (KiB): 16080 getrusage(RUSAGE_CHILDREN,...) data: user time used= 30.9773 system time used= 0.12698 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1672 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= 117 runsolver used 0.049992 second user time and 0.157975 second system time The end
Begin job on node019 at 2010-06-12 01:49:10 IDJOB=2657752 IDBENCH=1325 IDSOLVER=1163 FILE ID=node019/2657752-1276300150 PBS_JOBID= 11173127 Free space on /tmp= 62356 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657752-1276300150/watcher-2657752-1276300150 -o /tmp/evaluation-result-2657752-1276300150/solver-2657752-1276300150 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657752-1276300150.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f4c214ee809fe2c6dba5a2a6d8bf156c RANDOM SEED=2055374145 node019.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 : 3000.264 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 : 6000.52 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 : 3000.264 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1695124 kB Buffers: 66672 kB Cached: 170740 kB SwapCached: 0 kB Active: 134272 kB Inactive: 162216 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1695124 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4112 kB Writeback: 0 kB AnonPages: 59112 kB Mapped: 15388 kB Slab: 45720 kB PageTables: 4016 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181076 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= 62352 MiB End job on node019 at 2010-06-12 01:49:42