Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 2 | 1.04784 | 1.04777 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=23-P1=7-P2=29-P3=5-P4=2-P5=13-P6=37-P7=29-B.opb |
MD5SUM | 28e49b20edb0178df64878397f43f87c |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.45793 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 105 |
Total number of constraints | 15 |
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 | 15 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 175 |
Sum of products size (including duplicates) | 350 |
Number of different products | 175 |
Sum of products size | 350 |
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-2670558-1276702645.opb 0.00/0.00 c File size is 13185 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 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: 280 Constr: 372 175/0/197 Lit: 1570 Watch. Lit: 1002 0.00/0.00 c Obj. Vars: 5 (1.78571 % 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 0 280 372 1570 4 1341 2148 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.00/0.04 c 103 280 475 4353 9 1526 2363 103 10300 0.01 0.00/0.04 c 254 280 626 8514 13 1793 2600 254 12095 0.02 0.00/0.04 c 480 280 852 14970 17 2267 2861 480 13333 0.04 0.00/0.04 o 13 0.59/0.66 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.66 c 674 280 1047 19699 18 2655 2158 675 14041 0.05 0.59/0.66 c 774 273 1147 22666 19 2851 2374 775 14333 0.05 0.59/0.66 c 1024 273 1397 30753 22 3363 2612 1025 13653 0.07 0.59/0.66 c 1499 273 1872 45075 24 4294 2874 1500 11992 0.12 0.59/0.66 c 2314 273 2687 68638 25 5946 3162 2315 10762 0.21 0.59/0.66 c 3637 273 2214 55907 25 4993 3479 1842 9856 0.37 0.59/0.66 c 5718 273 2329 51936 22 5219 3827 1957 9774 0.58 0.59/0.66 o 11 0.79/0.84 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.84 c 6409 273 3021 72124 23 6599 2156 2649 9637 0.67 0.79/0.84 c 6510 273 1553 32677 21 3670 2372 1181 9587 0.68 0.79/0.84 c 6762 273 1805 39753 22 4170 2610 1433 9729 0.69 0.79/0.84 c 7237 273 2280 53259 23 5120 2872 1908 9859 0.73 0.79/0.84 c 8051 273 3094 74316 24 6759 3160 2722 9688 0.83 0.79/0.84 o 2 1.00/1.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.00/1.04 c 8114 273 3158 76248 24 6884 2156 2786 9682 0.84 1.00/1.04 c 8214 273 1552 33032 21 3649 2372 1180 9674 0.85 1.00/1.04 c 8465 267 1803 40711 22 4185 2610 1431 9696 0.87 1.00/1.04 c 8941 267 2279 54616 23 5122 2872 1907 9782 0.91 1.00/1.04 c 9755 267 3093 81747 26 6757 3160 2721 9480 1.03 1.00/1.04 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 -x37 x38 -x39 -x40 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x41 x42 -x43 x44 -x45 -x71 -x72 -x73 -x74 -x75 -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 -x46 x47 -x48 -x49 -x50 -x76 -x77 x78 -x79 -x80 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x51 x52 -x53 -x54 -x55 x81 -x82 -x83 -x84 -x85 -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 x202 -x203 -x204 -x205 -x56 x57 -x58 -x59 -x60 x86 -x87 -x88 -x89 -x90 -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 -x61 x62 x63 -x64 -x65 -x91 -x92 -x93 -x94 -x95 -x231 x232 x233 -x234 -x235 -x236 x237 x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x66 x67 -x68 -x69 x70 -x96 -x97 -x98 -x99 -x100 -x256 x257 -x258 -x259 x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 -x268 -x269 x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x101 x102 -x103 -x104 -x105 1.00/1.04 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.00/1.04 c 20 9933 778 13845 3271 86637 2899 9505 1.04 1.00/1.04 c Objective: 2 1.00/1.04 s OPTIMUM FOUND 1.00/1.04 c Total time: 1.045 s
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670558-1276702645/watcher-2670558-1276702645 -o /tmp/evaluation-result-2670558-1276702645/solver-2670558-1276702645 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670558-1276702645.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: 1.03 1.01 0.92 2/106 16820 /proc/meminfo: memFree=1716280/2059040 swapFree=4144492/4192956 [pid=16820] ppid=16818 vsize=10792 CPUtime=0 /proc/16820/stat : 16820 (bsolo_pb10) R 16818 16820 16430 0 -1 4202496 348 0 0 0 0 0 0 0 20 0 1 0 11552529 11051008 263 1992294400 134512640 137138936 4293167248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16820/statm: 2698 263 190 642 0 2054 0 [startup+0.059436 s] /proc/loadavg: 1.03 1.01 0.92 2/106 16820 /proc/meminfo: memFree=1716280/2059040 swapFree=4144492/4192956 [pid=16820] ppid=16818 vsize=11184 CPUtime=0.05 /proc/16820/stat : 16820 (bsolo_pb10) R 16818 16820 16430 0 -1 4202496 438 0 0 0 5 0 0 0 20 0 1 0 11552529 11452416 353 1992294400 134512640 137138936 4293167248 18446744073709551615 134544761 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16820/statm: 2796 353 191 642 0 2152 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11184 [startup+0.101441 s] /proc/loadavg: 1.03 1.01 0.92 2/106 16820 /proc/meminfo: memFree=1716280/2059040 swapFree=4144492/4192956 [pid=16820] ppid=16818 vsize=11440 CPUtime=0.09 /proc/16820/stat : 16820 (bsolo_pb10) R 16818 16820 16430 0 -1 4202496 500 0 0 0 9 0 0 0 20 0 1 0 11552529 11714560 415 1992294400 134512640 137138936 4293167248 18446744073709551615 135984558 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16820/statm: 2860 415 191 642 0 2216 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11440 [startup+0.301476 s] /proc/loadavg: 1.03 1.01 0.92 2/106 16820 /proc/meminfo: memFree=1716280/2059040 swapFree=4144492/4192956 [pid=16820] ppid=16818 vsize=12216 CPUtime=0.29 /proc/16820/stat : 16820 (bsolo_pb10) R 16818 16820 16430 0 -1 4202496 709 0 0 0 29 0 0 0 20 0 1 0 11552529 12509184 624 1992294400 134512640 137138936 4293167248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16820/statm: 3054 624 191 642 0 2410 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12216 [startup+0.701526 s] /proc/loadavg: 1.03 1.01 0.92 2/106 16820 /proc/meminfo: memFree=1716280/2059040 swapFree=4144492/4192956 [pid=16820] ppid=16818 vsize=12608 CPUtime=0.69 /proc/16820/stat : 16820 (bsolo_pb10) R 16818 16820 16430 0 -1 4202496 788 0 0 0 68 1 0 0 21 0 1 0 11552529 12910592 703 1992294400 134512640 137138936 4293167248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16820/statm: 3152 703 191 642 0 2508 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12608 Solver just ended. Dumping a history of the last processes samples [startup+0.901555 s] /proc/loadavg: 1.03 1.01 0.92 2/106 16820 /proc/meminfo: memFree=1716280/2059040 swapFree=4144492/4192956 [pid=16820] ppid=16818 vsize=12608 CPUtime=0.89 /proc/16820/stat : 16820 (bsolo_pb10) R 16818 16820 16430 0 -1 4202496 788 0 0 0 88 1 0 0 21 0 1 0 11552529 12910592 703 1992294400 134512640 137138936 4293167248 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16820/statm: 3152 703 191 642 0 2508 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 12608 [startup+1.00157 s] /proc/loadavg: 1.03 1.01 0.92 2/107 16821 /proc/meminfo: memFree=1714412/2059040 swapFree=4144492/4192956 [pid=16820] ppid=16818 vsize=12608 CPUtime=1 /proc/16820/stat : 16820 (bsolo_pb10) R 16818 16820 16430 0 -1 4202496 788 0 0 0 99 1 0 0 21 0 1 0 11552529 12910592 703 1992294400 134512640 137138936 4293167248 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16820/statm: 3152 703 191 642 0 2508 0 Current children cumulated CPU time (s) 1 Current children cumulated vsize (KiB) 12608 Child status: 0 Real time (s): 1.04777 CPU time (s): 1.04784 CPU user time (s): 1.03084 CPU system time (s): 0.016997 CPU usage (%): 100.007 Max. virtual memory (cumulated for all children) (KiB): 12608 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.03084 system time used= 0.016997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 789 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= 2 runsolver used 0.006998 second user time and 0.013997 second system time The end
Begin job on node049 at 2010-06-16 17:37:25 IDJOB=2670558 IDBENCH=47995 IDSOLVER=1163 FILE ID=node049/2670558-1276702645 PBS_JOBID= 11174095 Free space on /tmp= 62524 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=7-P2=29-P3=5-P4=2-P5=13-P6=37-P7=29-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670558-1276702645/watcher-2670558-1276702645 -o /tmp/evaluation-result-2670558-1276702645/solver-2670558-1276702645 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670558-1276702645.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 28e49b20edb0178df64878397f43f87c RANDOM SEED=909992215 node049.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 : 3000.244 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 : 6000.48 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 : 3000.244 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: 1717180 kB Buffers: 124756 kB Cached: 119944 kB SwapCached: 5920 kB Active: 108024 kB Inactive: 153660 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1717180 kB SwapTotal: 4192956 kB SwapFree: 4144492 kB Dirty: 3872 kB Writeback: 0 kB AnonPages: 14168 kB Mapped: 13132 kB Slab: 58224 kB PageTables: 3992 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182860 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670558-1276702645.opb Free space on /tmp at the end= 62520 MiB End job on node049 at 2010-06-16 17:37:26