Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 2 | 0.043992 | 0.044139 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=2-P1=13-P2=23-P3=29-P4=29-P5=11-B.opb |
MD5SUM | af6a557bae55dcfbf0cc06cf0559c9b3 |
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 | 0.043992 |
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 | 75 |
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 | 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) | 125 |
Sum of products size (including duplicates) | 250 |
Number of different products | 125 |
Sum of products size | 250 |
0.00/0.00 c Parsing PB file... 0.00/0.01 c Converting 266 PB-constraints to clauses... 0.00/0.01 c -- Unit propagations: (none) 0.00/0.01 c -- Detecting intervals from adjacent constraints: ##### 0.00/0.01 c -- Clauses(.)/Splits(s): ................................................................................................................................... 0.00/0.01 c ---[ 258]---> Sorter-cost: 432 Base: 2 2 2 2 2 2 2 0.00/0.01 c ---[ 256]---> Sorter-cost: 432 Base: 2 2 2 2 2 2 2 0.00/0.02 c ---[ 254]---> Sorter-cost: 432 Base: 2 2 2 2 2 2 2 0.00/0.02 c ---[ 252]---> Sorter-cost: 432 Base: 2 2 2 2 2 2 2 0.00/0.02 c ---[ 250]---> Sorter-cost: 326 Base: 2 2 2 2 2 2 2 0.00/0.03 c ---[ 248]---> BDD-cost: 2 0.00/0.03 c ---[ 246]---> BDD-cost: 2 0.00/0.03 c ---[ 244]---> BDD-cost: 2 0.00/0.03 c ---[ 242]---> BDD-cost: 2 0.00/0.03 c ---[ 240]---> BDD-cost: 2 0.00/0.03 c ---[ 238]---> BDD-cost: 2 0.00/0.03 c ---[ 236]---> BDD-cost: 2 0.00/0.03 c ---[ 234]---> BDD-cost: 2 0.00/0.03 c ---[ 232]---> BDD-cost: 2 0.00/0.03 c ---[ 230]---> BDD-cost: 2 0.00/0.03 c ---[ 228]---> BDD-cost: 2 0.00/0.03 c ---[ 226]---> BDD-cost: 2 0.00/0.03 c ---[ 224]---> BDD-cost: 2 0.00/0.03 c ---[ 222]---> BDD-cost: 2 0.00/0.03 c ---[ 220]---> BDD-cost: 2 0.00/0.03 c ---[ 218]---> BDD-cost: 2 0.00/0.03 c ---[ 216]---> BDD-cost: 2 0.00/0.03 c ---[ 214]---> BDD-cost: 2 0.00/0.03 c ---[ 212]---> BDD-cost: 2 0.00/0.03 c ---[ 210]---> BDD-cost: 2 0.00/0.03 c ---[ 208]---> BDD-cost: 2 0.00/0.03 c ---[ 206]---> BDD-cost: 2 0.00/0.03 c ---[ 204]---> BDD-cost: 2 0.00/0.03 c ---[ 202]---> BDD-cost: 2 0.00/0.03 c ---[ 200]---> BDD-cost: 2 0.00/0.03 c ---[ 198]---> BDD-cost: 2 0.00/0.03 c ---[ 196]---> BDD-cost: 2 0.00/0.03 c ---[ 194]---> BDD-cost: 2 0.00/0.03 c ---[ 192]---> BDD-cost: 2 0.00/0.03 c ---[ 190]---> BDD-cost: 2 0.00/0.03 c ---[ 188]---> BDD-cost: 2 0.00/0.03 c ---[ 186]---> BDD-cost: 2 0.00/0.03 c ---[ 184]---> BDD-cost: 2 0.00/0.03 c ---[ 182]---> BDD-cost: 2 0.00/0.03 c ---[ 180]---> BDD-cost: 2 0.00/0.03 c ---[ 178]---> BDD-cost: 2 0.00/0.03 c ---[ 176]---> BDD-cost: 2 0.00/0.03 c ---[ 174]---> BDD-cost: 2 0.00/0.03 c ---[ 172]---> BDD-cost: 2 0.00/0.03 c ---[ 170]---> BDD-cost: 2 0.00/0.03 c ---[ 168]---> BDD-cost: 2 0.00/0.03 c ---[ 166]---> BDD-cost: 2 0.00/0.03 c ---[ 164]---> BDD-cost: 2 0.00/0.03 c ---[ 162]---> BDD-cost: 2 0.00/0.03 c ---[ 160]---> BDD-cost: 2 0.00/0.03 c ---[ 158]---> BDD-cost: 2 0.00/0.03 c ---[ 156]---> BDD-cost: 2 0.00/0.03 c ---[ 154]---> BDD-cost: 2 0.00/0.03 c ---[ 152]---> BDD-cost: 2 0.00/0.03 c ---[ 150]---> BDD-cost: 2 0.00/0.03 c ---[ 148]---> BDD-cost: 2 0.00/0.03 c ---[ 146]---> BDD-cost: 2 0.00/0.03 c ---[ 144]---> BDD-cost: 2 0.00/0.03 c ---[ 142]---> BDD-cost: 2 0.00/0.03 c ---[ 140]---> BDD-cost: 2 0.00/0.03 c ---[ 138]---> BDD-cost: 2 0.00/0.03 c ---[ 136]---> BDD-cost: 2 0.00/0.03 c ---[ 134]---> BDD-cost: 2 0.00/0.03 c ---[ 132]---> BDD-cost: 2 0.00/0.03 c ---[ 130]---> BDD-cost: 2 0.00/0.03 c ---[ 128]---> BDD-cost: 2 0.00/0.03 c ---[ 126]---> BDD-cost: 2 0.00/0.03 c ---[ 124]---> BDD-cost: 2 0.00/0.03 c ---[ 122]---> BDD-cost: 2 0.00/0.03 c ---[ 120]---> BDD-cost: 2 0.00/0.03 c ---[ 118]---> BDD-cost: 2 0.00/0.03 c ---[ 116]---> BDD-cost: 2 0.00/0.03 c ---[ 114]---> BDD-cost: 2 0.00/0.03 c ---[ 112]---> BDD-cost: 2 0.00/0.03 c ---[ 110]---> BDD-cost: 2 0.00/0.03 c ---[ 108]---> BDD-cost: 2 0.00/0.03 c ---[ 106]---> BDD-cost: 2 0.00/0.03 c ---[ 104]---> BDD-cost: 2 0.00/0.03 c ---[ 102]---> BDD-cost: 2 0.00/0.03 c ---[ 100]---> BDD-cost: 2 0.00/0.03 c ---[ 98]---> BDD-cost: 2 0.00/0.03 c ---[ 96]---> BDD-cost: 2 0.00/0.03 c ---[ 94]---> BDD-cost: 2 0.00/0.03 c ---[ 92]---> BDD-cost: 2 0.00/0.03 c ---[ 90]---> BDD-cost: 2 0.00/0.03 c ---[ 88]---> BDD-cost: 2 0.00/0.03 c ---[ 86]---> BDD-cost: 2 0.00/0.03 c ---[ 84]---> BDD-cost: 2 0.00/0.03 c ---[ 82]---> BDD-cost: 2 0.00/0.03 c ---[ 80]---> BDD-cost: 2 0.00/0.03 c ---[ 78]---> BDD-cost: 2 0.00/0.03 c ---[ 76]---> BDD-cost: 2 0.00/0.03 c ---[ 74]---> BDD-cost: 2 0.00/0.03 c ---[ 72]---> BDD-cost: 2 0.00/0.03 c ---[ 70]---> BDD-cost: 2 0.00/0.03 c ---[ 68]---> BDD-cost: 2 0.00/0.03 c ---[ 66]---> BDD-cost: 2 0.00/0.03 c ---[ 64]---> BDD-cost: 2 0.00/0.03 c ---[ 62]---> BDD-cost: 2 0.00/0.03 c ---[ 60]---> BDD-cost: 2 0.00/0.03 c ---[ 58]---> BDD-cost: 2 0.00/0.03 c ---[ 56]---> BDD-cost: 2 0.00/0.03 c ---[ 54]---> BDD-cost: 2 0.00/0.03 c ---[ 52]---> BDD-cost: 2 0.00/0.03 c ---[ 50]---> BDD-cost: 2 0.00/0.03 c ---[ 48]---> BDD-cost: 2 0.00/0.03 c ---[ 46]---> BDD-cost: 2 0.00/0.03 c ---[ 44]---> BDD-cost: 2 0.00/0.03 c ---[ 42]---> BDD-cost: 2 0.00/0.03 c ---[ 40]---> BDD-cost: 2 0.00/0.03 c ---[ 38]---> BDD-cost: 2 0.00/0.03 c ---[ 36]---> BDD-cost: 2 0.00/0.03 c ---[ 34]---> BDD-cost: 2 0.00/0.03 c ---[ 32]---> BDD-cost: 2 0.00/0.03 c ---[ 30]---> BDD-cost: 2 0.00/0.03 c ---[ 28]---> BDD-cost: 2 0.00/0.03 c ---[ 26]---> BDD-cost: 2 0.00/0.03 c ---[ 24]---> BDD-cost: 2 0.00/0.03 c ---[ 22]---> BDD-cost: 2 0.00/0.03 c ---[ 20]---> BDD-cost: 2 0.00/0.03 c ---[ 18]---> BDD-cost: 2 0.00/0.03 c ---[ 16]---> BDD-cost: 2 0.00/0.03 c ---[ 14]---> BDD-cost: 2 0.00/0.03 c ---[ 12]---> BDD-cost: 2 0.00/0.03 c ---[ 10]---> BDD-cost: 2 0.00/0.03 c ---[ 8]---> BDD-cost: 2 0.00/0.03 c ---[ 6]---> BDD-cost: 2 0.00/0.03 c ---[ 4]---> BDD-cost: 2 0.00/0.03 c ---[ 2]---> BDD-cost: 2 0.00/0.03 c ---[ 0]---> BDD-cost: 2 0.00/0.04 c ==================================[MINISAT+]================================== 0.00/0.04 c | Conflicts | Original | Learnt | Progress | 0.00/0.04 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00/0.04 c ============================================================================== 0.00/0.04 c | 0 | 4750 11392 | 1583 0 0 nan | 0.000 % | 0.00/0.04 c ============================================================================== 0.00/0.04 c [1mFound solution: 2[0m 0.00/0.04 o 2 0.00/0.04 c [1mOptimal solution: 2[0m 0.00/0.04 s OPTIMUM FOUND 0.00/0.04 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 -x76 0.00/0.04 v x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x31 x32 0.00/0.04 v -x33 -x34 -x35 x51 -x52 -x53 -x54 -x55 -x101 x102 -x103 -x104 -x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 0.00/0.04 v -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x36 x37 x38 -x39 -x40 -x56 -x57 -x58 -x59 -x60 -x126 x127 x128 0.00/0.04 v -x129 -x130 -x131 x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 0.00/0.04 v -x150 -x41 x42 -x43 -x44 x45 -x61 -x62 -x63 -x64 -x65 -x151 x152 -x153 -x154 x155 -x156 x157 -x158 -x159 x160 -x161 -x162 -x163 0.00/0.04 v -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x46 x47 x48 -x49 x50 x66 -x67 -x68 -x69 -x70 -x176 0.00/0.04 v x177 x178 -x179 x180 -x181 x182 x183 -x184 x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 0.00/0.04 v -x199 -x200 -x71 x72 -x73 -x74 -x75 0.00/0.04 c _______________________________________________________________________________ 0.00/0.04 c 0.00/0.04 c restarts : 1 0.00/0.04 c conflicts : 0 (0 /sec) 0.00/0.04 c decisions : 68 (1700 /sec) 0.00/0.04 c propagations : 0 (0 /sec) 0.00/0.04 c inspects : 0 (0 /sec) 0.00/0.04 c CPU time : 0.039993 s 0.00/0.04 c _______________________________________________________________________________
OK 2
Linearizing /tmp/evaluation/431997-1178012765/instance-431997-1178012765.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node37/watcher-431997-1178012765 -o ROOT/results/node37/solver-431997-1178012765 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/431997-1178012765/minisat+ /tmp/evaluation/431997-1178012765/instance-431997-1178012765.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.89 0.95 0.98 3/78 9602 /proc/meminfo: memFree=1825280/2055920 swapFree=4145560/4192956 [pid=9602] ppid=9600 vsize=1048 CPUtime=0 /proc/9602/stat : 9602 (minisat+) R 9600 9602 8179 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 249188973 1073152 101 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838324 0 0 4096 16386 0 0 0 17 1 0 0 /proc/9602/statm: 262 101 74 215 0 44 0 Solver just ended. Dumping a history of the last processes samples Child status: 30 Real time (s): 0.044139 CPU time (s): 0.043992 CPU user time (s): 0.040993 CPU system time (s): 0.002999 CPU usage (%): 99.6669 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.040993 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 287 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= 21 involuntary context switches= 0 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node37 on Tue May 1 09:46:05 UTC 2007 IDJOB= 431997 IDBENCH= 48092 IDSOLVER= 156 FILE ID= node37/431997-1178012765 PBS_JOBID= 4728263 Free space on /tmp= 66562 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=2-P1=13-P2=23-P3=29-P4=29-P5=11-B.opb COMMAND LINE= /tmp/evaluation/431997-1178012765/minisat+ /tmp/evaluation/431997-1178012765/instance-431997-1178012765.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-431997-1178012765 -o ROOT/results/node37/conversion-431997-1178012765 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431997-1178012765/instance-431997-1178012765.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node37/watcher-431997-1178012765 -o ROOT/results/node37/solver-431997-1178012765 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/431997-1178012765/minisat+ /tmp/evaluation/431997-1178012765/instance-431997-1178012765.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= af6a557bae55dcfbf0cc06cf0559c9b3 RANDOM SEED= 539812880 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node37.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.281 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 : 3000.281 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: 1825688 kB Buffers: 35332 kB Cached: 108292 kB SwapCached: 14952 kB Active: 64412 kB Inactive: 102572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1825688 kB SwapTotal: 4192956 kB SwapFree: 4145560 kB Dirty: 2432 kB Writeback: 0 kB Mapped: 30308 kB Slab: 48620 kB Committed_AS: 2212384 kB PageTables: 2000 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= 66562 MiB End job on node37 on Tue May 1 09:46:05 UTC 2007