Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Cl | SAT | 15.2677 | 15.2735 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb |
MD5SUM | d1b10f6e9727d2d9909236ce66cbc7d6 |
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 | 0.353945 |
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 | 719 |
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-2657727-1276289621.opb 0.00/0.00 c File size is 83383 bytes. 0.00/0.01 c Highest Coefficient sum: 719 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: 5710 0.00/0.01 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 5474 1880 0 0 0.02 0.01/0.02 c Switching off lower bounding mode. 15.19/15.27 c 101 231 2687 12119 4 5677 2069 101 2885 0.04 15.19/15.27 c 251 231 2837 18929 6 5978 2276 251 4648 0.05 15.19/15.27 c 477 231 3063 27690 9 6427 2504 477 5746 0.08 15.19/15.27 c 818 231 3404 37737 11 7112 2755 818 5970 0.14 15.19/15.27 c 1326 231 3912 53642 13 8126 3031 1326 5642 0.23 15.19/15.27 c 2089 231 4675 79314 16 9655 3335 2089 5033 0.41 15.19/15.27 c 3238 231 5824 121276 20 11952 3669 3238 4243 0.76 15.19/15.27 c 4959 231 5605 119012 21 11514 4036 3019 3739 1.33 15.19/15.27 c 7544 231 6066 131908 21 12436 4440 3480 3455 2.18 15.19/15.27 c 11424 231 5230 106136 20 10764 4885 2644 3218 3.55 15.19/15.27 c 17248 231 5941 134114 22 12187 5374 3355 3016 5.72 15.19/15.27 c 25985 231 6292 149408 23 12885 5912 3706 2965 8.76 15.19/15.27 c 39096 231 7189 171821 23 14682 6504 4603 2667 14.66 15.19/15.27 c Backtracks by Clause: 0 15.19/15.27 c Backtracks by PB constraint: 0 15.19/15.27 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 15.19/15.27 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 15.19/15.27 c 13 40642 9988 61324 8735 215745 6149 2662 15.27 15.19/15.27 s SATISFIABLE 15.19/15.27 c Total time: 15.265 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-2657727-1276289621/watcher-2657727-1276289621 -o /tmp/evaluation-result-2657727-1276289621/solver-2657727-1276289621 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657727-1276289621.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: 0.89 1.02 0.99 3/106 5726 /proc/meminfo: memFree=1557028/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=11012 CPUtime=0 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 341 0 0 0 0 0 0 0 23 0 1 0 2613997 11276288 259 1992294400 134512640 137138936 4294042304 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 2753 259 176 642 0 2088 0 [startup+0.0179061 s] /proc/loadavg: 0.89 1.02 0.99 3/106 5726 /proc/meminfo: memFree=1557028/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=11196 CPUtime=0.01 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 440 0 0 0 1 0 0 0 23 0 1 0 2613997 11464704 337 1992294400 134512640 137138936 4294042304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 2799 337 184 642 0 2155 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 11196 [startup+0.101921 s] /proc/loadavg: 0.89 1.02 0.99 3/106 5726 /proc/meminfo: memFree=1557028/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=11452 CPUtime=0.09 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 533 0 0 0 9 0 0 0 23 0 1 0 2613997 11726848 430 1992294400 134512640 137138936 4294042304 18446744073709551615 134542787 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 2863 430 190 642 0 2219 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11452 [startup+0.300958 s] /proc/loadavg: 0.89 1.02 0.99 3/106 5726 /proc/meminfo: memFree=1557028/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=12096 CPUtime=0.29 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 673 0 0 0 29 0 0 0 23 0 1 0 2613997 12386304 570 1992294400 134512640 137138936 4294042304 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 3024 570 190 642 0 2380 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12096 [startup+0.701032 s] /proc/loadavg: 0.89 1.02 0.99 3/106 5726 /proc/meminfo: memFree=1557028/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=12864 CPUtime=0.69 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 868 0 0 0 68 1 0 0 25 0 1 0 2613997 13172736 765 1992294400 134512640 137138936 4294042304 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 3216 766 190 642 0 2572 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12864 [startup+1.50118 s] /proc/loadavg: 0.89 1.02 0.99 2/107 5727 /proc/meminfo: memFree=1554044/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=13252 CPUtime=1.49 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 986 0 0 0 148 1 0 0 25 0 1 0 2613997 13570048 883 1992294400 134512640 137138936 4294042304 18446744073709551615 134543206 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 3313 883 190 642 0 2669 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13252 [startup+3.10147 s] /proc/loadavg: 0.89 1.02 0.99 2/107 5727 /proc/meminfo: memFree=1553672/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=13896 CPUtime=3.09 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 1131 0 0 0 307 2 0 0 25 0 1 0 2613997 14229504 1028 1992294400 134512640 137138936 4294042304 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 3474 1028 190 642 0 2830 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13896 [startup+6.30105 s] /proc/loadavg: 0.90 1.02 0.99 2/107 5727 /proc/meminfo: memFree=1552804/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=14404 CPUtime=6.29 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 1267 0 0 0 626 3 0 0 25 0 1 0 2613997 14749696 1164 1992294400 134512640 137138936 4294042304 18446744073709551615 136511183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 3601 1164 190 642 0 2957 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14404 [startup+12.7012 s] /proc/loadavg: 0.91 1.02 0.99 2/107 5727 /proc/meminfo: memFree=1551936/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=15160 CPUtime=12.69 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 1440 0 0 0 1262 7 0 0 25 0 1 0 2613997 15523840 1337 1992294400 134512640 137138936 4294042304 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 3790 1337 190 642 0 3146 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 15160 Solver just ended. Dumping a history of the last processes samples [startup+14.3095 s] /proc/loadavg: 0.91 1.02 0.99 2/107 5727 /proc/meminfo: memFree=1551936/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=15160 CPUtime=14.29 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 1440 0 0 0 1422 7 0 0 25 0 1 0 2613997 15523840 1337 1992294400 134512640 137138936 4294042304 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 3790 1337 190 642 0 3146 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 15160 [startup+14.7016 s] /proc/loadavg: 0.91 1.02 0.99 2/107 5727 /proc/meminfo: memFree=1551936/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=15160 CPUtime=14.69 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 1440 0 0 0 1461 8 0 0 25 0 1 0 2613997 15523840 1337 1992294400 134512640 137138936 4294042304 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 3790 1337 190 642 0 3146 0 Current children cumulated CPU time (s) 14.69 Current children cumulated vsize (KiB) 15160 [startup+15.1017 s] /proc/loadavg: 0.91 1.02 0.99 2/107 5727 /proc/meminfo: memFree=1551936/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=15160 CPUtime=15.09 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 1440 0 0 0 1501 8 0 0 25 0 1 0 2613997 15523840 1337 1992294400 134512640 137138936 4294042304 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 3790 1337 190 642 0 3146 0 Current children cumulated CPU time (s) 15.09 Current children cumulated vsize (KiB) 15160 [startup+15.2017 s] /proc/loadavg: 0.91 1.02 0.99 2/107 5727 /proc/meminfo: memFree=1551936/2059040 swapFree=4192956/4192956 [pid=5726] ppid=5724 vsize=15160 CPUtime=15.19 /proc/5726/stat : 5726 (bsolo_pb10) R 5724 5726 4214 0 -1 4202496 1440 0 0 0 1511 8 0 0 25 0 1 0 2613997 15523840 1337 1992294400 134512640 137138936 4294042304 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5726/statm: 3790 1337 190 642 0 3146 0 Current children cumulated CPU time (s) 15.19 Current children cumulated vsize (KiB) 15160 Child status: 0 Real time (s): 15.2735 CPU time (s): 15.2677 CPU user time (s): 15.1827 CPU system time (s): 0.084987 CPU usage (%): 99.9621 Max. virtual memory (cumulated for all children) (KiB): 15184 getrusage(RUSAGE_CHILDREN,...) data: user time used= 15.1827 system time used= 0.084987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1442 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= 41 runsolver used 0.028995 second user time and 0.095985 second system time The end
Begin job on node027 at 2010-06-11 22:53:41 IDJOB=2657727 IDBENCH=1296 IDSOLVER=1163 FILE ID=node027/2657727-1276289621 PBS_JOBID= 11173099 Free space on /tmp= 62448 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657727-1276289621/watcher-2657727-1276289621 -o /tmp/evaluation-result-2657727-1276289621/solver-2657727-1276289621 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657727-1276289621.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d1b10f6e9727d2d9909236ce66cbc7d6 RANDOM SEED=1983519149 node027.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 : 2800.261 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 : 5600.52 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 : 2800.261 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1557556 kB Buffers: 62276 kB Cached: 311560 kB SwapCached: 0 kB Active: 175556 kB Inactive: 257692 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1557556 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4296 kB Writeback: 0 kB AnonPages: 59392 kB Mapped: 15392 kB Slab: 46464 kB PageTables: 3980 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180828 kB VmallocTotal: 34359738367 kB VmallocUsed: 264952 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62444 MiB End job on node027 at 2010-06-11 22:53:57