Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 10.5774 | 10.5797 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=73-P1=113-P2=59-P3=53-P4=29-B.opb |
MD5SUM | 25501d4a2c2486afc31eecdd3e3f0e09 |
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 | 1.40579 |
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 | 84 |
Total number of constraints | 9 |
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 | 9 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 196 |
Sum of products size (including duplicates) | 392 |
Number of different products | 196 |
Sum of products size | 392 |
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-2670354-1276700821.opb 0.00/0.00 c File size is 14533 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 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: 405 196/0/209 Lit: 1701 Watch. Lit: 1054 0.00/0.00 c Obj. Vars: 7 (2.5 % 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 0 280 405 1701 4 1459 2291 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 4.79/4.81 c 100 280 505 7566 14 1613 2521 100 7142 0.01 4.79/4.81 c 250 280 655 16056 24 1894 2774 250 8620 0.03 4.79/4.81 c 476 280 881 27235 30 2326 3052 476 9714 0.05 4.79/4.81 c 814 280 1219 42701 35 3004 3358 814 9146 0.09 4.79/4.81 c 1322 280 1727 68905 39 4021 3694 1322 9054 0.15 4.79/4.81 c 2085 280 2490 102552 41 5557 4064 2085 8050 0.26 4.79/4.81 c 3231 280 3636 152410 41 7818 4471 3231 6501 0.50 4.79/4.81 c 4953 280 2879 121360 42 6358 4919 2474 6525 0.76 4.79/4.81 c 7537 279 2866 125015 43 6284 5411 2461 6582 1.15 4.79/4.81 c 11416 279 3811 171911 45 8194 5953 3406 5648 2.02 4.79/4.81 c 17238 279 3384 160376 47 7328 6549 2979 3967 4.34 4.79/4.81 o 13 5.29/5.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 5.29/5.33 c 19850 279 5997 293224 48 12590 2305 5592 4125 4.81 5.29/5.33 c 19951 263 1661 66305 39 3897 2536 1256 4113 4.85 5.29/5.33 c 20202 263 1912 79896 41 4407 2790 1507 4143 4.88 5.29/5.33 c 20678 263 2388 104010 43 5367 3070 1983 4172 4.96 5.29/5.33 c 21496 263 3206 145135 45 7022 3378 2801 4239 5.07 5.29/5.33 c 22817 252 2609 107484 41 5847 3716 2204 4334 5.26 5.29/5.33 o 7 5.69/5.77 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 5.69/5.77 c 23300 252 3093 128858 41 6776 2299 2688 4368 5.33 5.69/5.77 c 23401 252 1661 58406 35 3919 2529 1256 4372 5.35 5.69/5.77 c 23652 243 1912 70922 37 4452 2782 1507 4385 5.39 5.69/5.77 c 24127 243 2387 94110 39 5377 3061 1982 4398 5.49 5.69/5.77 c 24941 243 3201 133144 41 6999 3368 2796 4409 5.66 5.69/5.77 o 3 10.49/10.57 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 10.49/10.57 c 25513 243 3774 159453 42 8154 2297 3369 4417 5.78 10.49/10.57 c 25614 243 1661 59813 36 3935 2527 1256 4419 5.80 10.49/10.57 c 25864 243 1911 72583 37 4423 2780 1506 4437 5.83 10.49/10.57 c 26339 243 2386 95475 40 5344 3059 1981 4446 5.92 10.49/10.57 c 27152 243 3199 134435 42 7000 3365 2794 4442 6.11 10.49/10.57 c 28473 243 2754 113698 41 6100 3702 2349 4395 6.48 10.49/10.57 c 30555 224 2842 123998 43 6303 4073 2437 4414 6.92 10.49/10.57 c 33778 223 3906 175525 44 8423 4481 3501 4409 7.66 10.49/10.57 c 38714 223 4163 184136 44 8930 4930 3758 4290 9.02 10.49/10.57 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 x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -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 -x131 -x132 -x133 x36 x37 -x38 -x39 x40 -x41 -x42 x57 -x58 -x59 -x60 -x61 -x62 -x63 x134 x135 -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 -x161 x162 x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x64 -x65 x66 -x67 -x68 -x69 -x70 x183 -x184 -x185 -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 x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 x50 -x51 -x52 -x53 x54 -x55 -x56 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x232 -x233 -x234 -x235 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 -x261 -x262 -x263 x264 -x265 -x266 x267 -x268 -x269 -x270 x271 -x272 -x273 x274 -x275 -x276 -x277 x278 -x279 -x280 x78 x79 x80 x81 -x82 -x83 -x84 10.49/10.57 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 10.49/10.57 c 31 43348 639 46871 3681 141779 3276 4099 10.57 10.49/10.57 c Objective: 3 10.49/10.57 s OPTIMUM FOUND 10.49/10.57 c Total time: 10.575 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-2670354-1276700821/watcher-2670354-1276700821 -o /tmp/evaluation-result-2670354-1276700821/solver-2670354-1276700821 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670354-1276700821.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: 0.99 1.00 0.91 3/106 17226 /proc/meminfo: memFree=1693304/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=10792 CPUtime=0 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 352 0 0 0 0 0 0 0 18 0 1 0 11377500 11051008 266 1992294400 134512640 137138936 4290605536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 2698 266 190 642 0 2054 0 [startup+0.021444 s] /proc/loadavg: 0.99 1.00 0.91 3/106 17226 /proc/meminfo: memFree=1693304/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=10920 CPUtime=0.01 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 379 0 0 0 1 0 0 0 18 0 1 0 11377500 11182080 293 1992294400 134512640 137138936 4290605536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 2730 293 190 642 0 2086 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10920 [startup+0.10045 s] /proc/loadavg: 0.99 1.00 0.91 3/106 17226 /proc/meminfo: memFree=1693304/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=11436 CPUtime=0.09 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 509 0 0 0 9 0 0 0 21 0 1 0 11377500 11710464 423 1992294400 134512640 137138936 4290605536 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 2859 423 190 642 0 2215 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11436 [startup+0.300462 s] /proc/loadavg: 0.99 1.00 0.91 3/106 17226 /proc/meminfo: memFree=1693304/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=12464 CPUtime=0.29 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 759 0 0 0 29 0 0 0 21 0 1 0 11377500 12763136 673 1992294400 134512640 137138936 4290605536 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 3116 673 190 642 0 2472 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12464 [startup+0.700488 s] /proc/loadavg: 0.99 1.00 0.91 3/106 17226 /proc/meminfo: memFree=1693304/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=14136 CPUtime=0.69 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 1185 0 0 0 68 1 0 0 22 0 1 0 11377500 14475264 1099 1992294400 134512640 137138936 4290605536 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 3534 1099 190 642 0 2890 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14136 [startup+1.50054 s] /proc/loadavg: 0.99 1.00 0.91 2/107 17227 /proc/meminfo: memFree=1689948/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=14648 CPUtime=1.49 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 1295 0 0 0 148 1 0 0 25 0 1 0 11377500 14999552 1209 1992294400 134512640 137138936 4290605536 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 3662 1209 190 642 0 3018 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14648 [startup+3.10064 s] /proc/loadavg: 0.99 1.00 0.91 2/107 17227 /proc/meminfo: memFree=1688708/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=15548 CPUtime=3.09 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 1541 0 0 0 307 2 0 0 25 0 1 0 11377500 15921152 1455 1992294400 134512640 137138936 4290605536 18446744073709551615 134542351 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 3887 1455 190 642 0 3243 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 15548 [startup+6.30185 s] /proc/loadavg: 0.99 1.00 0.91 2/107 17227 /proc/meminfo: memFree=1688088/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=15804 CPUtime=6.29 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 1590 0 0 0 625 4 0 0 25 0 1 0 11377500 16183296 1504 1992294400 134512640 137138936 4290605536 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 3951 1504 191 642 0 3307 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 15804 Solver just ended. Dumping a history of the last processes samples [startup+7.90095 s] /proc/loadavg: 0.99 1.00 0.91 2/107 17227 /proc/meminfo: memFree=1688088/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=15804 CPUtime=7.89 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 1590 0 0 0 785 4 0 0 25 0 1 0 11377500 16183296 1504 1992294400 134512640 137138936 4290605536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 3951 1504 191 642 0 3307 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 15804 [startup+9.50105 s] /proc/loadavg: 0.99 1.00 0.91 2/107 17227 /proc/meminfo: memFree=1688088/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=15804 CPUtime=9.49 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 1590 0 0 0 944 5 0 0 25 0 1 0 11377500 16183296 1504 1992294400 134512640 137138936 4290605536 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 3951 1504 191 642 0 3307 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 15804 [startup+10.3011 s] /proc/loadavg: 0.99 1.00 0.91 2/107 17227 /proc/meminfo: memFree=1688088/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=15804 CPUtime=10.29 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 1590 0 0 0 1024 5 0 0 25 0 1 0 11377500 16183296 1504 1992294400 134512640 137138936 4290605536 18446744073709551615 134575131 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 3951 1504 191 642 0 3307 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 15804 [startup+10.5011 s] /proc/loadavg: 0.99 1.00 0.91 2/107 17227 /proc/meminfo: memFree=1688088/2059040 swapFree=4192956/4192956 [pid=17226] ppid=17224 vsize=15804 CPUtime=10.49 /proc/17226/stat : 17226 (bsolo_pb10) R 17224 17226 17003 0 -1 4202496 1590 0 0 0 1044 5 0 0 25 0 1 0 11377500 16183296 1504 1992294400 134512640 137138936 4290605536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17226/statm: 3951 1504 191 642 0 3307 0 Current children cumulated CPU time (s) 10.49 Current children cumulated vsize (KiB) 15804 Child status: 0 Real time (s): 10.5797 CPU time (s): 10.5774 CPU user time (s): 10.5204 CPU system time (s): 0.056991 CPU usage (%): 99.9779 Max. virtual memory (cumulated for all children) (KiB): 15804 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.5204 system time used= 0.056991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1591 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= 124 runsolver used 0.025996 second user time and 0.049992 second system time The end
Begin job on node030 at 2010-06-16 17:07:01 IDJOB=2670354 IDBENCH=47893 IDSOLVER=1163 FILE ID=node030/2670354-1276700821 PBS_JOBID= 11174111 Free space on /tmp= 62556 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=73-P1=113-P2=59-P3=53-P4=29-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670354-1276700821/watcher-2670354-1276700821 -o /tmp/evaluation-result-2670354-1276700821/solver-2670354-1276700821 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670354-1276700821.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 25501d4a2c2486afc31eecdd3e3f0e09 RANDOM SEED=1888487366 node030.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 : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1694328 kB Buffers: 85800 kB Cached: 138648 kB SwapCached: 0 kB Active: 132204 kB Inactive: 152032 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1694328 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3988 kB Writeback: 0 kB AnonPages: 59876 kB Mapped: 15488 kB Slab: 58692 kB PageTables: 4092 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180356 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-2670354-1276700821.opb Free space on /tmp at the end= 62556 MiB End job on node030 at 2010-06-16 17:07:12