Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 2.28465 | 2.28621 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=47-P1=17-P2=37-P3=53-P4=13-P5=13-B.opb |
MD5SUM | 4a54e07caaccf9019e5a54d4dcd3a55b |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.530918 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 90 |
Total number of constraints | 11 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 11 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 180 |
Sum of products size (including duplicates) | 360 |
Number of different products | 180 |
Sum of products size | 360 |
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-2670346-1276700735.opb 0.00/0.00 c File size is 13425 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 270 Constr: 376 180/0/196 Lit: 1584 Watch. Lit: 992 0.00/0.00 c Obj. Vars: 6 (2.22222 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 270 376 1584 4 1356 2147 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.89/0.90 c 100 270 476 5200 10 1538 2362 100 8333 0.01 0.89/0.90 c 251 270 627 10451 16 1801 2599 251 11409 0.02 0.89/0.90 c 476 270 852 18724 21 2245 2859 476 12205 0.04 0.89/0.90 c 814 270 1190 29962 25 2917 3145 814 11797 0.07 0.89/0.90 c 1323 270 1699 46147 27 3943 3460 1323 10756 0.12 0.89/0.90 c 2087 267 2463 70514 28 5496 3807 2087 9358 0.22 0.89/0.90 c 3234 267 3610 121986 33 7747 4188 3234 8884 0.36 0.89/0.90 c 4956 267 3113 111645 35 6772 4607 2737 6798 0.73 0.89/0.90 o 13 1.00/1.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.00/1.00 c 6190 267 4348 154822 35 9249 2159 3972 6862 0.90 1.00/1.00 c 6290 267 1559 43564 27 3682 2375 1183 6814 0.92 1.00/1.00 c 6540 260 1809 53458 29 4179 2613 1433 6920 0.94 1.00/1.00 o 5 1.18/1.24 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.18/1.24 c 6983 250 2253 69337 30 5091 2155 1877 6996 1.00 1.18/1.24 c 7083 250 2353 74072 31 5256 2371 1977 6992 1.01 1.18/1.24 c 7334 250 2604 85195 32 5760 2609 2228 6964 1.05 1.18/1.24 c 7809 242 1687 52006 30 3960 2870 1311 6916 1.13 1.18/1.24 o 3 2.19/2.28 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.19/2.28 c 8455 242 2334 75493 32 5245 2153 1958 6824 1.24 2.19/2.28 c 8557 225 2436 80428 33 5421 2369 2060 6818 1.25 2.19/2.28 c 8807 225 2686 90630 33 5919 2606 2310 6811 1.29 2.19/2.28 c 9282 225 1775 54024 30 4098 2867 1399 6630 1.40 2.19/2.28 c 10095 225 2588 81979 31 5736 3154 2212 6471 1.56 2.19/2.28 c 11415 222 2123 59642 28 4802 3470 1747 6285 1.82 2.19/2.28 c 13496 212 2396 66788 27 5373 3818 2020 6182 2.18 2.19/2.28 v x1 x2 -x3 -x4 -x5 -x6 x7 x8 -x9 x10 x11 -x12 x13 -x14 -x15 -x16 x17 x18 x19 x20 -x21 -x22 -x23 -x24 x25 x26 -x27 x28 -x29 x30 x31 x32 x33 x34 -x35 -x36 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 -x122 -x123 -x124 -x125 -x126 x37 -x38 -x39 -x40 x41 -x42 x61 -x62 -x63 -x64 -x65 -x66 x127 -x128 -x129 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 -x152 -x153 -x154 x155 -x156 x157 -x158 -x159 -x160 x161 -x162 x43 -x44 -x45 -x46 -x47 -x48 x67 -x68 x69 x70 -x71 -x72 x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x49 x50 -x51 -x52 -x53 -x54 -x73 -x74 -x75 -x76 -x77 -x78 x199 x200 -x201 -x202 -x203 -x204 x205 x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 x230 -x231 -x232 -x233 -x234 x55 -x56 -x57 -x58 -x59 -x60 -x79 x80 -x81 -x82 -x83 -x84 x235 -x236 -x237 -x238 -x239 -x240 x241 -x242 -x243 -x244 -x245 -x246 x247 -x248 -x249 -x250 -x251 -x252 x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x85 -x86 -x87 -x88 -x89 -x90 2.19/2.28 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 2.19/2.28 c 22 14009 388 16375 2909 79893 2533 6136 2.28 2.19/2.28 c Objective: 3 2.19/2.28 s OPTIMUM FOUND 2.19/2.28 c Total time: 2.283 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670346-1276700735/watcher-2670346-1276700735 -o /tmp/evaluation-result-2670346-1276700735/solver-2670346-1276700735 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670346-1276700735.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: 1.15 1.06 0.89 3/106 18546 /proc/meminfo: memFree=1757652/2059040 swapFree=4152912/4192956 [pid=18546] ppid=18544 vsize=10792 CPUtime=0 /proc/18546/stat : 18546 (bsolo_pb10) R 18544 18546 17981 0 -1 4202496 347 0 0 0 0 0 0 0 19 0 1 0 11368532 11051008 262 1992294400 134512640 137138936 4287814416 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18546/statm: 2698 262 190 642 0 2054 0 [startup+0.043337 s] /proc/loadavg: 1.15 1.06 0.89 3/106 18546 /proc/meminfo: memFree=1757652/2059040 swapFree=4152912/4192956 [pid=18546] ppid=18544 vsize=11048 CPUtime=0.03 /proc/18546/stat : 18546 (bsolo_pb10) R 18544 18546 17981 0 -1 4202496 411 0 0 0 3 0 0 0 19 0 1 0 11368532 11313152 326 1992294400 134512640 137138936 4287814416 18446744073709551615 136504083 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18546/statm: 2762 326 190 642 0 2118 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11048 [startup+0.100343 s] /proc/loadavg: 1.15 1.06 0.89 3/106 18546 /proc/meminfo: memFree=1757652/2059040 swapFree=4152912/4192956 [pid=18546] ppid=18544 vsize=11436 CPUtime=0.09 /proc/18546/stat : 18546 (bsolo_pb10) R 18544 18546 17981 0 -1 4202496 489 0 0 0 9 0 0 0 19 0 1 0 11368532 11710464 404 1992294400 134512640 137138936 4287814416 18446744073709551615 136296993 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18546/statm: 2859 404 190 642 0 2215 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11436 [startup+0.300363 s] /proc/loadavg: 1.15 1.06 0.89 3/106 18546 /proc/meminfo: memFree=1757652/2059040 swapFree=4152912/4192956 [pid=18546] ppid=18544 vsize=12340 CPUtime=0.29 /proc/18546/stat : 18546 (bsolo_pb10) R 18544 18546 17981 0 -1 4202496 731 0 0 0 29 0 0 0 20 0 1 0 11368532 12636160 646 1992294400 134512640 137138936 4287814416 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18546/statm: 3085 646 190 642 0 2441 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12340 [startup+0.700407 s] /proc/loadavg: 1.15 1.06 0.89 3/106 18546 /proc/meminfo: memFree=1757652/2059040 swapFree=4152912/4192956 [pid=18546] ppid=18544 vsize=13368 CPUtime=0.69 /proc/18546/stat : 18546 (bsolo_pb10) R 18544 18546 17981 0 -1 4202496 987 0 0 0 68 1 0 0 20 0 1 0 11368532 13688832 902 1992294400 134512640 137138936 4287814416 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18546/statm: 3342 902 190 642 0 2698 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13368 [startup+1.50049 s] /proc/loadavg: 1.15 1.06 0.89 2/107 18547 /proc/meminfo: memFree=1755164/2059040 swapFree=4152912/4192956 [pid=18546] ppid=18544 vsize=13368 CPUtime=1.49 /proc/18546/stat : 18546 (bsolo_pb10) R 18544 18546 17981 0 -1 4202496 988 0 0 0 147 2 0 0 22 0 1 0 11368532 13688832 903 1992294400 134512640 137138936 4287814416 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18546/statm: 3342 903 191 642 0 2698 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13368 Solver just ended. Dumping a history of the last processes samples [startup+1.90053 s] /proc/loadavg: 1.15 1.06 0.89 2/107 18547 /proc/meminfo: memFree=1755164/2059040 swapFree=4152912/4192956 [pid=18546] ppid=18544 vsize=13368 CPUtime=1.89 /proc/18546/stat : 18546 (bsolo_pb10) R 18544 18546 17981 0 -1 4202496 988 0 0 0 187 2 0 0 25 0 1 0 11368532 13688832 903 1992294400 134512640 137138936 4287814416 18446744073709551615 134603226 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18546/statm: 3342 903 191 642 0 2698 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 13368 [startup+2.10056 s] /proc/loadavg: 1.15 1.06 0.89 2/107 18547 /proc/meminfo: memFree=1754916/2059040 swapFree=4152912/4192956 [pid=18546] ppid=18544 vsize=13368 CPUtime=2.09 /proc/18546/stat : 18546 (bsolo_pb10) R 18544 18546 17981 0 -1 4202496 988 0 0 0 207 2 0 0 25 0 1 0 11368532 13688832 903 1992294400 134512640 137138936 4287814416 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18546/statm: 3342 903 191 642 0 2698 0 Current children cumulated CPU time (s) 2.09 Current children cumulated vsize (KiB) 13368 [startup+2.20857 s] /proc/loadavg: 1.15 1.06 0.89 2/107 18547 /proc/meminfo: memFree=1754916/2059040 swapFree=4152912/4192956 [pid=18546] ppid=18544 vsize=13368 CPUtime=2.19 /proc/18546/stat : 18546 (bsolo_pb10) R 18544 18546 17981 0 -1 4202496 988 0 0 0 217 2 0 0 25 0 1 0 11368532 13688832 903 1992294400 134512640 137138936 4287814416 18446744073709551615 134575617 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18546/statm: 3342 903 191 642 0 2698 0 Current children cumulated CPU time (s) 2.19 Current children cumulated vsize (KiB) 13368 Child status: 0 Real time (s): 2.28621 CPU time (s): 2.28465 CPU user time (s): 2.25466 CPU system time (s): 0.029995 CPU usage (%): 99.9318 Max. virtual memory (cumulated for all children) (KiB): 13368 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.25466 system time used= 0.029995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 989 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= 4 runsolver used 0.008998 second user time and 0.016997 second system time The end
Begin job on node035 at 2010-06-16 17:05:35 IDJOB=2670346 IDBENCH=47889 IDSOLVER=1163 FILE ID=node035/2670346-1276700735 PBS_JOBID= 11174107 Free space on /tmp= 62460 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=47-P1=17-P2=37-P3=53-P4=13-P5=13-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670346-1276700735/watcher-2670346-1276700735 -o /tmp/evaluation-result-2670346-1276700735/solver-2670346-1276700735 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670346-1276700735.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4a54e07caaccf9019e5a54d4dcd3a55b RANDOM SEED=578301358 node035.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 : 3000.219 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 : 6000.43 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 : 3000.219 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: 1758676 kB Buffers: 77048 kB Cached: 123128 kB SwapCached: 2400 kB Active: 95736 kB Inactive: 126528 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1758676 kB SwapTotal: 4192956 kB SwapFree: 4152912 kB Dirty: 4096 kB Writeback: 0 kB AnonPages: 20068 kB Mapped: 13844 kB Slab: 56336 kB PageTables: 3940 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181476 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670346-1276700735.opb Free space on /tmp at the end= 62456 MiB End job on node035 at 2010-06-16 17:05:38