Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Cl | SAT | 22.1586 | 22.1655 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb |
MD5SUM | 1244ba923c89d5b50543f7b2d235ee00 |
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 | 2.02769 |
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 | 745 |
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-2657783-1276312051.opb 0.00/0.00 c File size is 83379 bytes. 0.00/0.01 c Highest Coefficient sum: 745 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: 5709 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.00/0.02 c Pre-processing Time: 0.024 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 5473 1880 0 0 0.02 0.00/0.02 c Switching off lower bounding mode. 22.09/22.16 c 100 231 2686 12109 4 5676 2069 100 2857 0.04 22.09/22.16 c 250 231 2836 18723 6 5976 2276 250 4716 0.05 22.09/22.16 c 475 231 3061 28950 9 6427 2504 475 5459 0.09 22.09/22.16 c 814 231 3400 46158 13 7105 2755 814 5217 0.16 22.09/22.16 c 1324 231 3910 71242 18 8123 3031 1324 4661 0.28 22.09/22.16 c 2087 231 4673 102104 21 9650 3335 2087 4468 0.47 22.09/22.16 c 3235 231 5821 142250 24 11945 3669 3235 3819 0.85 22.09/22.16 c 4956 231 5612 127646 22 11529 4036 3026 3148 1.57 22.09/22.16 c 7540 231 6078 125065 20 12459 4440 3492 3016 2.50 22.09/22.16 c 11419 231 5236 100235 19 10774 4885 2650 3059 3.73 22.09/22.16 c 17243 231 5977 108133 18 12257 5374 3391 3119 5.53 22.09/22.16 c 25982 231 6373 126097 19 13051 5912 3787 2972 8.74 22.09/22.16 c 39093 231 7257 179092 24 14818 6504 4671 2735 14.29 22.09/22.16 c Backtracks by Clause: 0 22.09/22.16 c Backtracks by PB constraint: 0 22.09/22.16 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 22.09/22.16 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 22.09/22.16 c 13 55912 12297 78846 7358 162486 4772 2523 22.16 22.09/22.16 s SATISFIABLE 22.09/22.16 c Total time: 22.156 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-2657783-1276312051/watcher-2657783-1276312051 -o /tmp/evaluation-result-2657783-1276312051/solver-2657783-1276312051 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657783-1276312051.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: 2.23 2.96 2.35 3/106 9914 /proc/meminfo: memFree=1421292/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=10880 CPUtime=0 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 337 0 0 0 0 0 0 0 20 0 1 0 6806487 11141120 256 1992294400 134512640 137138936 4293416544 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 2720 256 175 642 0 2055 0 [startup+0.103653 s] /proc/loadavg: 2.23 2.96 2.35 3/106 9914 /proc/meminfo: memFree=1421292/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=11452 CPUtime=0.09 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 538 0 0 0 9 0 0 0 20 0 1 0 6806487 11726848 436 1992294400 134512640 137138936 4293416544 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 2863 436 190 642 0 2219 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11452 [startup+0.201669 s] /proc/loadavg: 2.23 2.96 2.35 3/106 9914 /proc/meminfo: memFree=1421292/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=11832 CPUtime=0.19 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 625 0 0 0 19 0 0 0 20 0 1 0 6806487 12115968 523 1992294400 134512640 137138936 4293416544 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 2958 523 190 642 0 2314 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11832 [startup+0.301687 s] /proc/loadavg: 2.23 2.96 2.35 3/106 9914 /proc/meminfo: memFree=1421292/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=12088 CPUtime=0.29 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 691 0 0 0 29 0 0 0 20 0 1 0 6806487 12378112 589 1992294400 134512640 137138936 4293416544 18446744073709551615 134543142 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3022 589 190 642 0 2378 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12088 [startup+0.701756 s] /proc/loadavg: 2.23 2.96 2.35 3/106 9914 /proc/meminfo: memFree=1421292/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=12988 CPUtime=0.69 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 906 0 0 0 68 1 0 0 21 0 1 0 6806487 13299712 804 1992294400 134512640 137138936 4293416544 18446744073709551615 134542743 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3247 804 190 642 0 2603 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12988 [startup+1.50189 s] /proc/loadavg: 2.23 2.96 2.35 2/107 9915 /proc/meminfo: memFree=1418060/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=13632 CPUtime=1.49 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1070 0 0 0 148 1 0 0 23 0 1 0 6806487 13959168 968 1992294400 134512640 137138936 4293416544 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3408 968 190 642 0 2764 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13632 [startup+3.10117 s] /proc/loadavg: 2.23 2.96 2.35 2/107 9915 /proc/meminfo: memFree=1417688/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=13636 CPUtime=3.09 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1084 0 0 0 308 1 0 0 25 0 1 0 6806487 13963264 982 1992294400 134512640 137138936 4293416544 18446744073709551615 136505666 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3409 982 190 642 0 2765 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13636 [startup+6.30172 s] /proc/loadavg: 2.21 2.94 2.34 2/107 9915 /proc/meminfo: memFree=1417440/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=14020 CPUtime=6.29 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1151 0 0 0 626 3 0 0 25 0 1 0 6806487 14356480 1049 1992294400 134512640 137138936 4293416544 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3505 1049 190 642 0 2861 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14020 [startup+12.7008 s] /proc/loadavg: 2.11 2.91 2.34 2/107 9915 /proc/meminfo: memFree=1416572/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=14652 CPUtime=12.68 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1317 0 0 0 1263 5 0 0 25 0 1 0 6806487 15003648 1215 1992294400 134512640 137138936 4293416544 18446744073709551615 136511221 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3663 1215 190 642 0 3019 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14652 Solver just ended. Dumping a history of the last processes samples [startup+12.8008 s] /proc/loadavg: 2.11 2.91 2.34 2/107 9915 /proc/meminfo: memFree=1416572/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=14652 CPUtime=12.79 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1317 0 0 0 1273 6 0 0 25 0 1 0 6806487 15003648 1215 1992294400 134512640 137138936 4293416544 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3663 1215 190 642 0 3019 0 Current children cumulated CPU time (s) 12.79 Current children cumulated vsize (KiB) 14652 [startup+16.0014 s] /proc/loadavg: 2.02 2.88 2.33 2/107 9915 /proc/meminfo: memFree=1416200/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=15164 CPUtime=15.99 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1445 0 0 0 1592 7 0 0 25 0 1 0 6806487 15527936 1343 1992294400 134512640 137138936 4293416544 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3791 1343 190 642 0 3147 0 Current children cumulated CPU time (s) 15.99 Current children cumulated vsize (KiB) 15164 [startup+19.2009 s] /proc/loadavg: 1.94 2.85 2.32 2/107 9915 /proc/meminfo: memFree=1416076/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=15168 CPUtime=19.18 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1462 0 0 0 1910 8 0 0 25 0 1 0 6806487 15532032 1360 1992294400 134512640 137138936 4293416544 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3792 1360 190 642 0 3148 0 Current children cumulated CPU time (s) 19.18 Current children cumulated vsize (KiB) 15168 [startup+20.8012 s] /proc/loadavg: 1.94 2.85 2.32 2/107 9915 /proc/meminfo: memFree=1416076/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=15168 CPUtime=20.79 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1462 0 0 0 2070 9 0 0 25 0 1 0 6806487 15532032 1360 1992294400 134512640 137138936 4293416544 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3792 1360 190 642 0 3148 0 Current children cumulated CPU time (s) 20.79 Current children cumulated vsize (KiB) 15168 [startup+21.6013 s] /proc/loadavg: 1.94 2.85 2.32 2/107 9915 /proc/meminfo: memFree=1416076/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=15168 CPUtime=21.58 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1462 0 0 0 2149 9 0 0 25 0 1 0 6806487 15532032 1360 1992294400 134512640 137138936 4293416544 18446744073709551615 134555589 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3792 1360 190 642 0 3148 0 Current children cumulated CPU time (s) 21.58 Current children cumulated vsize (KiB) 15168 [startup+22.0014 s] /proc/loadavg: 1.94 2.85 2.32 2/107 9915 /proc/meminfo: memFree=1416076/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=15168 CPUtime=21.99 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1462 0 0 0 2190 9 0 0 25 0 1 0 6806487 15532032 1360 1992294400 134512640 137138936 4293416544 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3792 1360 190 642 0 3148 0 Current children cumulated CPU time (s) 21.99 Current children cumulated vsize (KiB) 15168 [startup+22.1084 s] /proc/loadavg: 1.94 2.85 2.32 2/107 9915 /proc/meminfo: memFree=1416076/2059040 swapFree=4192956/4192956 [pid=9914] ppid=9912 vsize=15168 CPUtime=22.09 /proc/9914/stat : 9914 (bsolo_pb10) R 9912 9914 8944 0 -1 4202496 1462 0 0 0 2200 9 0 0 25 0 1 0 6806487 15532032 1360 1992294400 134512640 137138936 4293416544 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9914/statm: 3792 1360 190 642 0 3148 0 Current children cumulated CPU time (s) 22.09 Current children cumulated vsize (KiB) 15168 Child status: 0 Real time (s): 22.1655 CPU time (s): 22.1586 CPU user time (s): 22.0576 CPU system time (s): 0.100984 CPU usage (%): 99.9689 Max. virtual memory (cumulated for all children) (KiB): 15168 getrusage(RUSAGE_CHILDREN,...) data: user time used= 22.0576 system time used= 0.100984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1464 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= 291 runsolver used 0.045993 second user time and 0.105983 second system time The end
Begin job on node014 at 2010-06-12 05:07:31 IDJOB=2657783 IDBENCH=1359 IDSOLVER=1163 FILE ID=node014/2657783-1276312051 PBS_JOBID= 11173139 Free space on /tmp= 62464 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657783-1276312051/watcher-2657783-1276312051 -o /tmp/evaluation-result-2657783-1276312051/solver-2657783-1276312051 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657783-1276312051.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1244ba923c89d5b50543f7b2d235ee00 RANDOM SEED=1576456178 node014.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 : 3000.258 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 : 6000.51 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 : 3000.258 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: 1421820 kB Buffers: 92136 kB Cached: 402276 kB SwapCached: 0 kB Active: 186016 kB Inactive: 368132 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1421820 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4256 kB Writeback: 76 kB AnonPages: 59708 kB Mapped: 15336 kB Slab: 61400 kB PageTables: 4104 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181720 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= 62460 MiB End job on node014 at 2010-06-12 05:07:53