Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 cl | SAT | 22.4806 | 22.4883 |
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 | 0.431934 |
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 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1878847-1245123513.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: 0.011 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: 0.022 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. 22.39/22.48 c 100 231 2686 12109 4 5676 2069 100 3125 0.03 22.39/22.48 c 250 231 2836 18723 6 5976 2276 250 5000 0.05 22.39/22.48 c 475 231 3061 28950 9 6427 2504 475 5654 0.08 22.39/22.48 c 814 231 3400 46158 13 7105 2755 814 5320 0.15 22.39/22.48 c 1324 231 3910 71242 18 8123 3031 1324 4711 0.28 22.39/22.48 c 2087 231 4673 102104 21 9650 3335 2087 4497 0.46 22.39/22.48 c 3235 231 5821 142250 24 11945 3669 3235 3832 0.84 22.39/22.48 c 4956 231 5612 127646 22 11529 4036 3026 3136 1.58 22.39/22.48 c 7540 231 6078 125065 20 12459 4440 3492 2990 2.52 22.39/22.48 c 11419 231 5236 100235 19 10774 4885 2650 3021 3.78 22.39/22.48 c 17243 231 5977 108133 18 12257 5374 3391 3086 5.59 22.39/22.48 c 25982 231 6373 126097 19 13051 5912 3787 2940 8.84 22.39/22.48 c 39093 231 7257 179092 24 14818 6504 4671 2702 14.47 22.39/22.48 c Backtracks by Clause: 0 22.39/22.48 c Backtracks by PB constraint: 0 22.39/22.48 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 22.39/22.48 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 22.39/22.48 c 13 55912 12297 78846 7358 162486 4772 2487 22.48 22.39/22.48 s SATISFIABLE 22.39/22.48 c Total time: 22.478 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-1878847-1245123513/watcher-1878847-1245123513 -o /tmp/evaluation-result-1878847-1245123513/solver-1878847-1245123513 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878847-1245123513.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: 0.99 0.98 0.99 3/64 10674 /proc/meminfo: memFree=1116992/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=10792 CPUtime=0 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 179951650 11051008 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 2698 232 174 640 0 2033 0 [startup+0.0709589 s] /proc/loadavg: 0.99 0.98 0.99 3/64 10674 /proc/meminfo: memFree=1116992/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=11236 CPUtime=0.06 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 442 0 0 0 6 0 0 0 18 0 1 0 179951650 11505664 405 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 2809 405 195 640 0 2165 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11236 [startup+0.10196 s] /proc/loadavg: 0.99 0.98 0.99 3/64 10674 /proc/meminfo: memFree=1116992/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=11496 CPUtime=0.09 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 477 0 0 0 9 0 0 0 18 0 1 0 179951650 11771904 440 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 2874 440 195 640 0 2230 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11496 [startup+0.301981 s] /proc/loadavg: 0.99 0.98 0.99 3/64 10674 /proc/meminfo: memFree=1116992/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=12004 CPUtime=0.29 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 631 0 0 0 29 0 0 0 19 0 1 0 179951650 12292096 594 1992294400 134512640 137136520 4294956256 18446744073709551615 134574384 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3001 594 195 640 0 2357 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12004 [startup+0.702023 s] /proc/loadavg: 0.99 0.98 0.99 3/64 10674 /proc/meminfo: memFree=1116992/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=12904 CPUtime=0.69 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 844 0 0 0 69 0 0 0 22 0 1 0 179951650 13213696 807 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3226 807 195 640 0 2582 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12904 [startup+1.5011 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10675 /proc/meminfo: memFree=1114040/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=13548 CPUtime=1.49 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 1008 0 0 0 149 0 0 0 25 0 1 0 179951650 13873152 971 1992294400 134512640 137136520 4294956256 18446744073709551615 134598485 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3387 971 195 640 0 2743 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13548 [startup+3.10127 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10675 /proc/meminfo: memFree=1113720/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=13552 CPUtime=3.09 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 1022 0 0 0 308 1 0 0 25 0 1 0 179951650 13877248 985 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3388 985 195 640 0 2744 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13552 [startup+6.3026 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10675 /proc/meminfo: memFree=1113528/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=13808 CPUtime=6.29 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 1071 0 0 0 627 2 0 0 25 0 1 0 179951650 14139392 1034 1992294400 134512640 137136520 4294956256 18446744073709551615 136499612 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3452 1034 195 640 0 2808 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 13808 [startup+12.7013 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10675 /proc/meminfo: memFree=1112704/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=14568 CPUtime=12.68 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 1255 0 0 0 1264 4 0 0 25 0 1 0 179951650 14917632 1218 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3642 1218 195 640 0 2998 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14568 Solver just ended. Dumping a history of the last processes samples [startup+19.1019 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10675 /proc/meminfo: memFree=1112128/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=15084 CPUtime=19.08 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 1400 0 0 0 1902 6 0 0 25 0 1 0 179951650 15446016 1363 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3771 1363 195 640 0 3127 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 15084 [startup+20.7011 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10675 /proc/meminfo: memFree=1112128/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=15084 CPUtime=20.68 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 1400 0 0 0 2061 7 0 0 25 0 1 0 179951650 15446016 1363 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3771 1363 195 640 0 3127 0 Current children cumulated CPU time (s) 20.68 Current children cumulated vsize (KiB) 15084 [startup+21.5012 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10675 /proc/meminfo: memFree=1112128/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=15084 CPUtime=21.48 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 1400 0 0 0 2141 7 0 0 25 0 1 0 179951650 15446016 1363 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3771 1363 195 640 0 3127 0 Current children cumulated CPU time (s) 21.48 Current children cumulated vsize (KiB) 15084 [startup+21.9012 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10675 /proc/meminfo: memFree=1112128/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=15084 CPUtime=21.88 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 1400 0 0 0 2181 7 0 0 25 0 1 0 179951650 15446016 1363 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3771 1363 195 640 0 3127 0 Current children cumulated CPU time (s) 21.88 Current children cumulated vsize (KiB) 15084 [startup+22.3013 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10675 /proc/meminfo: memFree=1112128/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=15084 CPUtime=22.29 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 1400 0 0 0 2221 8 0 0 25 0 1 0 179951650 15446016 1363 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3771 1363 195 640 0 3127 0 Current children cumulated CPU time (s) 22.29 Current children cumulated vsize (KiB) 15084 [startup+22.4013 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10675 /proc/meminfo: memFree=1112128/2055920 swapFree=4191900/4192956 [pid=10674] ppid=10672 vsize=15084 CPUtime=22.39 /proc/10674/stat : 10674 (bsolo) R 10672 10674 9552 0 -1 4194304 1400 0 0 0 2231 8 0 0 25 0 1 0 179951650 15446016 1363 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10674/statm: 3771 1363 195 640 0 3127 0 Current children cumulated CPU time (s) 22.39 Current children cumulated vsize (KiB) 15084 Child status: 0 Real time (s): 22.4883 CPU time (s): 22.4806 CPU user time (s): 22.3976 CPU system time (s): 0.082987 CPU usage (%): 99.9657 Max. virtual memory (cumulated for all children) (KiB): 15084 getrusage(RUSAGE_CHILDREN,...) data: user time used= 22.3976 system time used= 0.082987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1403 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= 2 involuntary context switches= 28 runsolver used 0.028995 second user time and 0.046992 second system time The end
Begin job on node24 at 2009-06-16 05:38:33 IDJOB=1878847 IDBENCH=1359 IDSOLVER=700 FILE ID=node24/1878847-1245123513 PBS_JOBID= 9363639 Free space on /tmp= 66364 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878847-1245123513/watcher-1878847-1245123513 -o /tmp/evaluation-result-1878847-1245123513/solver-1878847-1245123513 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878847-1245123513.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1244ba923c89d5b50543f7b2d235ee00 RANDOM SEED=790194443 node24.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.231 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.231 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1117408 kB Buffers: 56528 kB Cached: 801576 kB SwapCached: 260 kB Active: 149308 kB Inactive: 721596 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1117408 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4256 kB Writeback: 0 kB Mapped: 21252 kB Slab: 53504 kB Committed_AS: 177844 kB PageTables: 1444 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66360 MiB End job on node24 at 2009-06-16 05:38:56