Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 3 | 0.946855 | 0.947395 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=11-P1=7-P2=23-P3=11-P4=23-P5=37-P6=17-P7=29-B.opb |
MD5SUM | b80dc1c4c7cbf5a9f30903895c7fc198 |
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 | 0.742886 |
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 | 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 3.1 - 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-1877998-1245187486.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: 0.001 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: 0.004 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 0.00 0.00/0.00 c Switching off lower bounding mode. 0.19/0.23 c 100 280 472 3897 8 1514 2363 100 11111 0.01 0.19/0.23 c 250 280 622 8518 13 1796 2600 250 13888 0.02 0.19/0.23 c 475 279 847 13367 15 2226 2861 475 14843 0.03 0.19/0.23 c 813 279 1185 23143 19 2947 3148 813 15634 0.05 0.19/0.23 c 1322 279 1694 37012 21 3953 3463 1322 13770 0.10 0.19/0.23 c 2086 279 2458 57257 23 5453 3810 2086 13286 0.16 0.19/0.23 o 3 0.89/0.94 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.94 c 2893 276 3266 77831 23 7096 2158 2894 12363 0.23 0.89/0.94 c 2994 262 1556 31600 20 3685 2374 1184 12220 0.24 0.89/0.94 c 3244 262 1806 38391 21 4170 2612 1434 12287 0.26 0.89/0.94 c 3719 262 2281 50716 22 5131 2874 1909 11919 0.31 0.89/0.94 c 4532 247 3094 73042 23 6754 3162 2722 11989 0.38 0.89/0.94 c 5853 246 2757 63636 23 6085 3479 2385 11191 0.52 0.89/0.94 c 7935 238 3035 63456 20 6642 3827 2663 10134 0.78 0.89/0.94 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 0.89/0.94 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.89/0.94 c 13 8879 341 10408 3979 80779 3607 9405 0.94 0.89/0.94 c Objective: 3 0.89/0.94 s OPTIMUM FOUND 0.89/0.94 c Total time: 0.944 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-1877998-1245187486/watcher-1877998-1245187486 -o /tmp/evaluation-result-1877998-1245187486/solver-1877998-1245187486 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877998-1245187486.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: 1.00 1.00 1.00 3/64 3210 /proc/meminfo: memFree=1848792/2055920 swapFree=4191900/4192956 [pid=3210] ppid=3208 vsize=10708 CPUtime=0 /proc/3210/stat : 3210 (bsolo) R 3208 3210 2735 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 186348188 10964992 258 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3210/statm: 2677 260 191 640 0 2033 0 [startup+0.044674 s] /proc/loadavg: 1.00 1.00 1.00 3/64 3210 /proc/meminfo: memFree=1848792/2055920 swapFree=4191900/4192956 [pid=3210] ppid=3208 vsize=10968 CPUtime=0.04 /proc/3210/stat : 3210 (bsolo) R 3208 3210 2735 0 -1 4194304 352 0 0 0 4 0 0 0 18 0 1 0 186348188 11231232 332 1992294400 134512640 137136520 4294956256 18446744073709551615 134573451 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3210/statm: 2742 332 196 640 0 2098 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10968 [startup+0.101675 s] /proc/loadavg: 1.00 1.00 1.00 3/64 3210 /proc/meminfo: memFree=1848792/2055920 swapFree=4191900/4192956 [pid=3210] ppid=3208 vsize=11352 CPUtime=0.09 /proc/3210/stat : 3210 (bsolo) R 3208 3210 2735 0 -1 4194304 433 0 0 0 9 0 0 0 18 0 1 0 186348188 11624448 413 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3210/statm: 2838 413 196 640 0 2194 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11352 [startup+0.301687 s] /proc/loadavg: 1.00 1.00 1.00 3/64 3210 /proc/meminfo: memFree=1848792/2055920 swapFree=4191900/4192956 [pid=3210] ppid=3208 vsize=12000 CPUtime=0.29 /proc/3210/stat : 3210 (bsolo) R 3208 3210 2735 0 -1 4194304 611 0 0 0 29 0 0 0 19 0 1 0 186348188 12288000 591 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3210/statm: 3000 591 197 640 0 2356 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12000 [startup+0.701712 s] /proc/loadavg: 1.00 1.00 1.00 3/64 3210 /proc/meminfo: memFree=1848792/2055920 swapFree=4191900/4192956 [pid=3210] ppid=3208 vsize=12256 CPUtime=0.69 /proc/3210/stat : 3210 (bsolo) R 3208 3210 2735 0 -1 4194304 679 0 0 0 69 0 0 0 23 0 1 0 186348188 12550144 659 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3210/statm: 3064 659 197 640 0 2420 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12256 Solver just ended. Dumping a history of the last processes samples [startup+0.901724 s] /proc/loadavg: 1.00 1.00 1.00 3/64 3210 /proc/meminfo: memFree=1848792/2055920 swapFree=4191900/4192956 [pid=3210] ppid=3208 vsize=12256 CPUtime=0.89 /proc/3210/stat : 3210 (bsolo) R 3208 3210 2735 0 -1 4194304 679 0 0 0 88 1 0 0 24 0 1 0 186348188 12550144 659 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3210/statm: 3064 659 197 640 0 2420 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 12256 Child status: 0 Real time (s): 0.947395 CPU time (s): 0.946855 CPU user time (s): 0.931858 CPU system time (s): 0.014997 CPU usage (%): 99.943 Max. virtual memory (cumulated for all children) (KiB): 12256 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.931858 system time used= 0.014997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 681 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= 1 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node29 at 2009-06-16 23:24:46 IDJOB=1877998 IDBENCH=47978 IDSOLVER=700 FILE ID=node29/1877998-1245187486 PBS_JOBID= 9363933 Free space on /tmp= 66244 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=7-P2=23-P3=11-P4=23-P5=37-P6=17-P7=29-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877998-1245187486/watcher-1877998-1245187486 -o /tmp/evaluation-result-1877998-1245187486/solver-1877998-1245187486 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877998-1245187486.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b80dc1c4c7cbf5a9f30903895c7fc198 RANDOM SEED=63358415 node29.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 : 3000.237 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 : 3000.237 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: 1849208 kB Buffers: 48196 kB Cached: 93520 kB SwapCached: 268 kB Active: 28648 kB Inactive: 125860 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1849208 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4164 kB Writeback: 0 kB Mapped: 21308 kB Slab: 38116 kB Committed_AS: 184596 kB PageTables: 1472 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877998-1245187486.opb Free space on /tmp at the end= 66240 MiB End job on node29 at 2009-06-16 23:24:47