Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 1.2918 | 1.29295 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=17-P1=29-P2=13-P3=37-P4=29-P5=29-P6=11-P7=11-P8=31-P9=17-B.opb |
MD5SUM | d53202099779b6367fc4504546ad6296 |
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 | 1.2918 |
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-2670486-1276702257.opb 0.00/0.00 c File size is 16960 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: 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: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 360 478 2020 4 1725 2764 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.69/0.70 c 100 360 578 4516 7 1883 3041 100 10000 0.01 0.69/0.70 c 251 360 729 9087 12 2164 3346 251 13210 0.02 0.69/0.70 c 476 360 954 14704 15 2622 3681 476 14424 0.03 0.69/0.70 c 814 360 1292 25530 19 3298 4050 814 14034 0.06 0.69/0.70 c 1322 359 1800 39319 21 4327 4456 1322 13089 0.10 0.69/0.70 c 2085 359 2563 64699 25 5835 4902 2085 11846 0.18 0.69/0.70 c 3231 358 3709 96149 25 8130 5393 3231 9911 0.33 0.69/0.70 c 4952 357 5430 146685 27 11564 5933 4952 9119 0.54 0.69/0.70 o 17 0.79/0.83 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.83 c 6199 354 3448 84714 24 7609 2774 2970 8718 0.71 0.79/0.83 c 6299 354 1969 42165 21 4649 3052 1491 8688 0.72 0.79/0.83 c 6550 354 2220 49329 22 5153 3358 1742 8768 0.75 0.79/0.83 c 7027 354 2697 62453 23 6123 3694 2219 8906 0.79 0.79/0.83 o 13 0.79/0.86 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.86 c 7478 353 3149 74003 23 7036 2774 2671 8987 0.83 0.79/0.86 c 7578 353 3249 76584 23 7218 3052 2771 9010 0.84 0.79/0.86 o 5 0.89/0.99 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.99 c 7755 353 3427 81333 23 7597 2774 2949 9038 0.86 0.89/0.99 c 7858 353 1974 41774 21 4696 3052 1496 8980 0.88 0.89/0.99 c 8108 353 2224 48348 21 5192 3358 1746 8988 0.90 0.89/0.99 c 8584 347 2700 60380 22 6143 3694 2222 8923 0.96 0.89/0.99 o 3 1.19/1.29 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.19/1.29 c 8834 339 2951 66494 22 6645 2770 2473 8869 1.00 1.19/1.29 c 8934 339 3051 69302 22 6835 3048 2573 8854 1.01 1.19/1.29 c 9184 323 3301 75965 23 7321 3353 2823 8839 1.04 1.19/1.29 c 9659 323 3776 87169 23 8275 3689 3298 8943 1.08 1.19/1.29 c 10473 319 2694 55970 20 6116 4058 2216 8875 1.18 1.19/1.29 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 1.19/1.29 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.19/1.29 c 23 11237 662 15524 3458 72935 2980 8717 1.29 1.19/1.29 c Objective: 3 1.19/1.29 s OPTIMUM FOUND 1.19/1.29 c Total time: 1.289 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-2670486-1276702257/watcher-2670486-1276702257 -o /tmp/evaluation-result-2670486-1276702257/solver-2670486-1276702257 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670486-1276702257.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 0.99 3/106 18232 /proc/meminfo: memFree=1784504/2059040 swapFree=4192956/4192956 [pid=18232] ppid=18230 vsize=10924 CPUtime=0 /proc/18232/stat : 18232 (bsolo_pb10) R 18230 18232 17627 0 -1 4202496 359 0 0 0 0 0 0 0 18 0 1 0 11518465 11186176 273 1992294400 134512640 137138936 4294626304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18232/statm: 2731 273 190 642 0 2087 0 [startup+0.029418 s] /proc/loadavg: 1.00 1.00 0.99 3/106 18232 /proc/meminfo: memFree=1784504/2059040 swapFree=4192956/4192956 [pid=18232] ppid=18230 vsize=11052 CPUtime=0.02 /proc/18232/stat : 18232 (bsolo_pb10) R 18230 18232 17627 0 -1 4202496 394 0 0 0 2 0 0 0 18 0 1 0 11518465 11317248 308 1992294400 134512640 137138936 4294626304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18232/statm: 2763 308 190 642 0 2119 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 11052 [startup+0.101427 s] /proc/loadavg: 1.00 1.00 0.99 3/106 18232 /proc/meminfo: memFree=1784504/2059040 swapFree=4192956/4192956 [pid=18232] ppid=18230 vsize=11440 CPUtime=0.09 /proc/18232/stat : 18232 (bsolo_pb10) R 18230 18232 17627 0 -1 4202496 503 0 0 0 9 0 0 0 21 0 1 0 11518465 11714560 417 1992294400 134512640 137138936 4294626304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18232/statm: 2860 417 190 642 0 2216 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11440 [startup+0.301455 s] /proc/loadavg: 1.00 1.00 0.99 3/106 18232 /proc/meminfo: memFree=1784504/2059040 swapFree=4192956/4192956 [pid=18232] ppid=18230 vsize=12344 CPUtime=0.29 /proc/18232/stat : 18232 (bsolo_pb10) R 18230 18232 17627 0 -1 4202496 722 0 0 0 29 0 0 0 21 0 1 0 11518465 12640256 636 1992294400 134512640 137138936 4294626304 18446744073709551615 136504666 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18232/statm: 3086 636 190 642 0 2442 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12344 [startup+0.701513 s] /proc/loadavg: 1.00 1.00 0.99 3/106 18232 /proc/meminfo: memFree=1784504/2059040 swapFree=4192956/4192956 [pid=18232] ppid=18230 vsize=13764 CPUtime=0.69 /proc/18232/stat : 18232 (bsolo_pb10) R 18230 18232 17627 0 -1 4202496 1095 0 0 0 68 1 0 0 22 0 1 0 11518465 14094336 1009 1992294400 134512640 137138936 4294626304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18232/statm: 3441 1009 190 642 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+1.10857 s] /proc/loadavg: 1.00 1.00 0.99 2/107 18233 /proc/meminfo: memFree=1781644/2059040 swapFree=4192956/4192956 [pid=18232] ppid=18230 vsize=13888 CPUtime=1.09 /proc/18232/stat : 18232 (bsolo_pb10) R 18230 18232 17627 0 -1 4202496 1107 0 0 0 108 1 0 0 23 0 1 0 11518465 14221312 1021 1992294400 134512640 137138936 4294626304 18446744073709551615 134543142 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18232/statm: 3472 1021 191 642 0 2828 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 13888 [startup+1.20158 s] /proc/loadavg: 1.00 1.00 0.99 2/107 18233 /proc/meminfo: memFree=1781644/2059040 swapFree=4192956/4192956 [pid=18232] ppid=18230 vsize=13888 CPUtime=1.19 /proc/18232/stat : 18232 (bsolo_pb10) R 18230 18232 17627 0 -1 4202496 1107 0 0 0 118 1 0 0 24 0 1 0 11518465 14221312 1021 1992294400 134512640 137138936 4294626304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18232/statm: 3472 1021 191 642 0 2828 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 13888 Child status: 0 Real time (s): 1.29295 CPU time (s): 1.2918 CPU user time (s): 1.27081 CPU system time (s): 0.020996 CPU usage (%): 99.9115 Max. virtual memory (cumulated for all children) (KiB): 13888 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.27081 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1108 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= 2 runsolver used 0.007998 second user time and 0.011998 second system time The end
Begin job on node039 at 2010-06-16 17:30:57 IDJOB=2670486 IDBENCH=47959 IDSOLVER=1163 FILE ID=node039/2670486-1276702257 PBS_JOBID= 11174103 Free space on /tmp= 62552 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=17-P1=29-P2=13-P3=37-P4=29-P5=29-P6=11-P7=11-P8=31-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-2670486-1276702257/watcher-2670486-1276702257 -o /tmp/evaluation-result-2670486-1276702257/solver-2670486-1276702257 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670486-1276702257.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d53202099779b6367fc4504546ad6296 RANDOM SEED=1858871494 node039.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 : 3000.267 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 : 6000.53 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 : 3000.267 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1785528 kB Buffers: 11656 kB Cached: 125656 kB SwapCached: 0 kB Active: 136148 kB Inactive: 60540 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1785528 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4180 kB Writeback: 0 kB AnonPages: 59392 kB Mapped: 15464 kB Slab: 55016 kB PageTables: 4052 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180712 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-2670486-1276702257.opb Free space on /tmp at the end= 62548 MiB End job on node039 at 2010-06-16 17:30:58