Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 1.9627 | 1.96318 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=13-P1=29-P2=29-P3=31-P4=37-P5=17-P6=29-P7=3-P8=29-P9=17-B.opb |
MD5SUM | f969522c25fcd822319ca2a51d36dbf7 |
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 | 1.89471 |
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 | 135 |
Total number of constraints | 19 |
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 | 19 |
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) | 225 |
Sum of products size (including duplicates) | 450 |
Number of different products | 225 |
Sum of products size | 450 |
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-2670492-1276702262.opb 0.00/0.00 c File size is 16961 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: 0.003 s 0.00/0.00 c Var: 360 Constr: 478 225/0/253 Lit: 2020 Watch. Lit: 1288 0.00/0.00 c Obj. Vars: 5 (1.38889 % of total variables) 0.00/0.00 c Pre-processing Time: 0.007 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 360 478 2020 4 1725 2764 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.09/0.13 c 101 360 579 4386 7 1885 3041 101 8416 0.01 0.09/0.13 c 252 360 730 8634 11 2156 3346 252 11454 0.02 0.09/0.13 c 477 360 955 15620 16 2612 3681 477 12891 0.04 0.09/0.13 c 817 360 1295 26634 20 3295 4050 817 12968 0.06 0.09/0.13 c 1326 360 1804 43174 23 4300 4456 1326 12750 0.10 0.09/0.13 o 13 0.29/0.35 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.35 c 1743 360 2222 54405 24 5167 2774 1744 13105 0.13 0.29/0.35 c 1844 353 2323 57420 24 5345 3052 1845 12895 0.14 0.29/0.35 c 2094 353 2573 63806 24 5843 3358 2095 12768 0.16 0.29/0.35 c 2569 353 3048 76613 25 6820 3694 2570 12350 0.21 0.29/0.35 c 3382 353 3861 99790 25 8429 4064 3383 11387 0.30 0.29/0.35 o 5 0.69/0.79 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.79 c 4057 353 4537 116471 25 9795 2772 4059 11428 0.35 0.69/0.79 c 4157 346 1966 40582 20 4632 3050 1488 11235 0.37 0.69/0.79 c 4408 346 2217 47966 21 5160 3356 1739 11302 0.39 0.69/0.79 c 4884 346 2693 60569 22 6114 3692 2215 10950 0.45 0.69/0.79 c 5697 346 3506 82732 23 7746 4062 3028 10283 0.55 0.69/0.79 c 7018 346 2513 56612 22 5769 4469 2035 10260 0.68 0.69/0.79 o 3 1.89/1.96 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.89/1.96 c 8248 345 3744 90063 24 8220 2770 3266 10467 0.79 1.89/1.96 c 8349 330 1968 41148 20 4680 3048 1490 10436 0.80 1.89/1.96 c 8600 330 2219 48878 22 5192 3353 1741 10462 0.82 1.89/1.96 c 9075 330 2694 61620 22 6118 3689 2216 10419 0.87 1.89/1.96 c 9888 330 3507 83280 23 7728 4058 3029 10069 0.98 1.89/1.96 c 11208 330 2578 58945 22 5866 4464 2100 9814 1.14 1.89/1.96 c 13289 329 4659 114187 24 10060 4911 4181 9444 1.41 1.89/1.96 c 16512 321 5333 123803 23 11419 5403 4855 8459 1.95 1.89/1.96 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 x41 x42 -x43 -x44 -x45 x46 -x47 x48 -x49 -x50 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 x51 x52 -x53 x54 -x55 -x91 x92 -x93 -x94 -x95 x161 x162 -x163 x164 -x165 x166 x167 -x168 x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 x56 -x57 -x58 -x59 -x60 x96 -x97 -x98 -x99 -x100 x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 -x210 x61 -x62 -x63 -x64 x65 -x101 -x102 -x103 -x104 -x105 x211 -x212 -x213 -x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 -x232 -x233 -x234 x235 x66 -x67 -x68 -x69 -x70 x106 -x107 -x108 x109 -x110 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 x71 -x72 x73 x74 -x75 -x111 -x112 -x113 -x114 -x115 x261 -x262 x263 x264 -x265 -x266 -x267 -x268 -x269 -x270 x271 -x272 x273 x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 x76 -x77 -x78 -x79 -x80 -x116 x117 -x118 -x119 -x120 x286 -x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 x81 x82 -x83 -x84 -x85 -x121 -x122 -x123 -x124 -x125 x311 x312 -x313 -x314 -x315 x316 x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 x86 -x87 -x88 x89 -x90 -x126 -x127 -x128 -x129 -x130 x336 -x337 -x338 x339 -x340 -x341 -x342 -x343 -x344 -x345 x346 -x347 -x348 x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 x131 -x132 -x133 -x134 -x135 1.89/1.96 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.89/1.96 c 24 16544 1034 20881 5365 124252 4887 8436 1.96 1.89/1.96 c Objective: 3 1.89/1.96 s OPTIMUM FOUND 1.89/1.96 c Total time: 1.961 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-2670492-1276702262/watcher-2670492-1276702262 -o /tmp/evaluation-result-2670492-1276702262/solver-2670492-1276702262 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670492-1276702262.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: 1.05 1.08 0.97 3/106 15958 /proc/meminfo: memFree=1681360/2059040 swapFree=4187148/4192956 [pid=15958] ppid=15956 vsize=10924 CPUtime=0 /proc/15958/stat : 15958 (bsolo_pb10) R 15956 15958 15619 0 -1 4202496 361 0 0 0 0 0 0 0 18 0 1 0 11518113 11186176 274 1992294400 134512640 137138936 4294202256 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15958/statm: 2731 274 190 642 0 2087 0 [startup+0.0313539 s] /proc/loadavg: 1.05 1.08 0.97 3/106 15958 /proc/meminfo: memFree=1681360/2059040 swapFree=4187148/4192956 [pid=15958] ppid=15956 vsize=11052 CPUtime=0.03 /proc/15958/stat : 15958 (bsolo_pb10) R 15956 15958 15619 0 -1 4202496 399 0 0 0 3 0 0 0 20 0 1 0 11518113 11317248 312 1992294400 134512640 137138936 4294202256 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15958/statm: 2763 312 190 642 0 2119 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11052 [startup+0.100361 s] /proc/loadavg: 1.05 1.08 0.97 3/106 15958 /proc/meminfo: memFree=1681360/2059040 swapFree=4187148/4192956 [pid=15958] ppid=15956 vsize=11440 CPUtime=0.09 /proc/15958/stat : 15958 (bsolo_pb10) R 15956 15958 15619 0 -1 4202496 516 0 0 0 9 0 0 0 20 0 1 0 11518113 11714560 429 1992294400 134512640 137138936 4294202256 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15958/statm: 2860 429 190 642 0 2216 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11440 [startup+0.300379 s] /proc/loadavg: 1.05 1.08 0.97 3/106 15958 /proc/meminfo: memFree=1681360/2059040 swapFree=4187148/4192956 [pid=15958] ppid=15956 vsize=12476 CPUtime=0.29 /proc/15958/stat : 15958 (bsolo_pb10) R 15956 15958 15619 0 -1 4202496 764 0 0 0 29 0 0 0 20 0 1 0 11518113 12775424 677 1992294400 134512640 137138936 4294202256 18446744073709551615 136500372 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15958/statm: 3119 677 191 642 0 2475 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12476 [startup+0.700417 s] /proc/loadavg: 1.05 1.08 0.97 3/106 15958 /proc/meminfo: memFree=1681360/2059040 swapFree=4187148/4192956 [pid=15958] ppid=15956 vsize=12864 CPUtime=0.69 /proc/15958/stat : 15958 (bsolo_pb10) R 15956 15958 15619 0 -1 4202496 855 0 0 0 68 1 0 0 21 0 1 0 11518113 13172736 768 1992294400 134512640 137138936 4294202256 18446744073709551615 136500274 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15958/statm: 3216 768 191 642 0 2572 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12864 [startup+1.50049 s] /proc/loadavg: 1.05 1.08 0.97 2/107 15959 /proc/meminfo: memFree=1679368/2059040 swapFree=4187148/4192956 [pid=15958] ppid=15956 vsize=12996 CPUtime=1.49 /proc/15958/stat : 15958 (bsolo_pb10) R 15956 15958 15619 0 -1 4202496 899 0 0 0 147 2 0 0 23 0 1 0 11518113 13307904 812 1992294400 134512640 137138936 4294202256 18446744073709551615 135984570 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15958/statm: 3249 812 191 642 0 2605 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12996 Solver just ended. Dumping a history of the last processes samples [startup+1.90053 s] /proc/loadavg: 1.05 1.08 0.97 2/107 15959 /proc/meminfo: memFree=1679368/2059040 swapFree=4187148/4192956 [pid=15958] ppid=15956 vsize=13244 CPUtime=1.89 /proc/15958/stat : 15958 (bsolo_pb10) R 15956 15958 15619 0 -1 4202496 946 0 0 0 186 3 0 0 25 0 1 0 11518113 13561856 859 1992294400 134512640 137138936 4294202256 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15958/statm: 3311 859 191 642 0 2667 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 13244 Child status: 0 Real time (s): 1.96318 CPU time (s): 1.9627 CPU user time (s): 1.93071 CPU system time (s): 0.031995 CPU usage (%): 99.9757 Max. virtual memory (cumulated for all children) (KiB): 13244 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.93071 system time used= 0.031995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 947 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= 28 runsolver used 0.005999 second user time and 0.012998 second system time The end
Begin job on node048 at 2010-06-16 17:31:02 IDJOB=2670492 IDBENCH=47962 IDSOLVER=1163 FILE ID=node048/2670492-1276702262 PBS_JOBID= 11174096 Free space on /tmp= 62456 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=13-P1=29-P2=29-P3=31-P4=37-P5=17-P6=29-P7=3-P8=29-P9=17-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670492-1276702262/watcher-2670492-1276702262 -o /tmp/evaluation-result-2670492-1276702262/solver-2670492-1276702262 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670492-1276702262.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f969522c25fcd822319ca2a51d36dbf7 RANDOM SEED=40355874 node048.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 : 3000.212 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 : 6000.42 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 : 3000.212 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1682384 kB Buffers: 111448 kB Cached: 143912 kB SwapCached: 280 kB Active: 102924 kB Inactive: 206332 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1682384 kB SwapTotal: 4192956 kB SwapFree: 4187148 kB Dirty: 4192 kB Writeback: 0 kB AnonPages: 53628 kB Mapped: 15448 kB Slab: 45620 kB PageTables: 4048 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183460 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-2670492-1276702262.opb Free space on /tmp at the end= 62452 MiB End job on node048 at 2010-06-16 17:31:04