Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 2 | 1.3268 | 1.32696 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb |
MD5SUM | c019e7570938e486ee7a54f01dcef63b |
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 | 1.3268 |
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 | 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-2670582-1276702867.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: 0.002 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: 0.006 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. 0.59/0.62 c 100 360 578 4612 7 1877 3041 100 8333 0.01 0.59/0.62 c 250 360 728 9395 12 2150 3346 250 10416 0.02 0.59/0.62 c 475 360 953 15896 16 2629 3681 475 12179 0.04 0.59/0.62 c 813 360 1291 25376 19 3311 4050 813 13112 0.06 0.59/0.62 c 1321 360 1799 39517 21 4288 4456 1321 13210 0.10 0.59/0.62 c 2086 360 2564 60151 23 5834 4902 2086 13371 0.16 0.59/0.62 c 3233 360 3711 92945 25 8112 5393 3233 11974 0.27 0.59/0.62 c 4954 360 5432 141719 26 11585 5933 4954 10540 0.47 0.59/0.62 o 5 1.19/1.27 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.19/1.27 c 6109 360 3446 84847 24 7601 2774 2968 9681 0.63 1.19/1.27 c 6209 346 1966 42766 21 4651 3052 1488 9611 0.65 1.19/1.27 c 6459 346 2216 49692 22 5136 3358 1738 9669 0.67 1.19/1.27 c 6934 346 2691 63944 23 6131 3694 2213 9779 0.71 1.19/1.27 c 7747 346 3504 89587 25 7723 4064 3026 9647 0.80 1.19/1.27 c 9067 346 2658 65558 24 6042 4471 2180 9584 0.95 1.19/1.27 c 11149 346 4740 125365 26 10213 4919 4262 9464 1.18 1.19/1.27 o 3 1.29/1.32 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.29/1.32 c 11886 346 2941 71651 24 6590 2770 2463 9315 1.28 1.29/1.32 c 11986 346 3041 74533 24 6823 3048 2563 9327 1.28 1.29/1.32 c 12240 331 3295 81560 24 7311 3353 2817 9300 1.32 1.29/1.32 o 2 1.29/1.32 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.29/1.32 c 12323 331 3379 83961 24 7483 2764 2901 9307 1.32 1.29/1.32 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 1.29/1.32 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.29/1.32 c 19 12323 1111 17463 3379 83961 2901 9307 1.32 1.29/1.32 c Objective: 2 1.29/1.32 s OPTIMUM FOUND 1.29/1.32 c Total time: 1.324 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-2670582-1276702867/watcher-2670582-1276702867 -o /tmp/evaluation-result-2670582-1276702867/solver-2670582-1276702867 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670582-1276702867.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 0.97 3/106 17242 /proc/meminfo: memFree=1763424/2059040 swapFree=4168596/4192956 [pid=17242] ppid=17240 vsize=10924 CPUtime=0 /proc/17242/stat : 17242 (bsolo_pb10) R 17240 17242 16884 0 -1 4202496 360 0 0 0 0 0 0 0 18 0 1 0 11577662 11186176 273 1992294400 134512640 137138936 4290710512 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17242/statm: 2731 273 190 642 0 2087 0 [startup+0.0254019 s] /proc/loadavg: 1.00 1.00 0.97 3/106 17242 /proc/meminfo: memFree=1763424/2059040 swapFree=4168596/4192956 [pid=17242] ppid=17240 vsize=10924 CPUtime=0.02 /proc/17242/stat : 17242 (bsolo_pb10) R 17240 17242 16884 0 -1 4202496 383 0 0 0 2 0 0 0 20 0 1 0 11577662 11186176 296 1992294400 134512640 137138936 4290710512 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17242/statm: 2731 296 190 642 0 2087 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10924 [startup+0.101414 s] /proc/loadavg: 1.00 1.00 0.97 3/106 17242 /proc/meminfo: memFree=1763424/2059040 swapFree=4168596/4192956 [pid=17242] ppid=17240 vsize=11440 CPUtime=0.09 /proc/17242/stat : 17242 (bsolo_pb10) R 17240 17242 16884 0 -1 4202496 509 0 0 0 9 0 0 0 20 0 1 0 11577662 11714560 422 1992294400 134512640 137138936 4290710512 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17242/statm: 2860 422 190 642 0 2216 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11440 [startup+0.301447 s] /proc/loadavg: 1.00 1.00 0.97 3/106 17242 /proc/meminfo: memFree=1763424/2059040 swapFree=4168596/4192956 [pid=17242] ppid=17240 vsize=12476 CPUtime=0.29 /proc/17242/stat : 17242 (bsolo_pb10) R 17240 17242 16884 0 -1 4202496 777 0 0 0 29 0 0 0 20 0 1 0 11577662 12775424 690 1992294400 134512640 137138936 4290710512 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17242/statm: 3119 690 190 642 0 2475 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12476 [startup+0.701513 s] /proc/loadavg: 1.00 1.00 0.97 3/106 17242 /proc/meminfo: memFree=1763424/2059040 swapFree=4168596/4192956 [pid=17242] ppid=17240 vsize=13764 CPUtime=0.69 /proc/17242/stat : 17242 (bsolo_pb10) R 17240 17242 16884 0 -1 4202496 1084 0 0 0 69 0 0 0 20 0 1 0 11577662 14094336 997 1992294400 134512640 137138936 4290710512 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17242/statm: 3441 997 191 642 0 2797 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13764 Solver just ended. Dumping a history of the last processes samples [startup+1.10858 s] /proc/loadavg: 1.00 1.00 0.97 2/107 17243 /proc/meminfo: memFree=1760316/2059040 swapFree=4168596/4192956 [pid=17242] ppid=17240 vsize=13764 CPUtime=1.1 /proc/17242/stat : 17242 (bsolo_pb10) R 17240 17242 16884 0 -1 4202496 1084 0 0 0 109 1 0 0 21 0 1 0 11577662 14094336 997 1992294400 134512640 137138936 4290710512 18446744073709551615 136504035 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17242/statm: 3441 997 191 642 0 2797 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 13764 [startup+1.30161 s] /proc/loadavg: 1.00 1.00 0.97 2/107 17243 /proc/meminfo: memFree=1760316/2059040 swapFree=4168596/4192956 [pid=17242] ppid=17240 vsize=13764 CPUtime=1.29 /proc/17242/stat : 17242 (bsolo_pb10) R 17240 17242 16884 0 -1 4202496 1084 0 0 0 127 2 0 0 22 0 1 0 11577662 14094336 997 1992294400 134512640 137138936 4290710512 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17242/statm: 3441 997 191 642 0 2797 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 13764 Child status: 0 Real time (s): 1.32696 CPU time (s): 1.3268 CPU user time (s): 1.3008 CPU system time (s): 0.025996 CPU usage (%): 99.9874 Max. virtual memory (cumulated for all children) (KiB): 13764 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.3008 system time used= 0.025996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1085 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= 3 runsolver used 0.006998 second user time and 0.011998 second system time The end
Begin job on node055 at 2010-06-16 17:41:07 IDJOB=2670582 IDBENCH=48007 IDSOLVER=1163 FILE ID=node055/2670582-1276702867 PBS_JOBID= 11174090 Free space on /tmp= 62480 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=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670582-1276702867/watcher-2670582-1276702867 -o /tmp/evaluation-result-2670582-1276702867/solver-2670582-1276702867 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670582-1276702867.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c019e7570938e486ee7a54f01dcef63b RANDOM SEED=40355874 node055.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 : 3000.258 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 : 6000.51 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 : 3000.258 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1764200 kB Buffers: 73984 kB Cached: 117532 kB SwapCached: 1504 kB Active: 97088 kB Inactive: 131048 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1764200 kB SwapTotal: 4192956 kB SwapFree: 4168596 kB Dirty: 3924 kB Writeback: 8 kB AnonPages: 35196 kB Mapped: 15112 kB Slab: 44896 kB PageTables: 4028 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181716 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-2670582-1276702867.opb Free space on /tmp at the end= 62476 MiB End job on node055 at 2010-06-16 17:41:09