Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 14.8387 | 14.8423 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=107-P1=79-P2=47-P3=23-P4=59-P5=43-B.opb |
MD5SUM | f01cd5833b9818ac5549df08f5d7cfc0 |
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 | 0.445931 |
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 | 11 |
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 | 11 |
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) | 245 |
Sum of products size (including duplicates) | 490 |
Number of different products | 245 |
Sum of products size | 490 |
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-2670332-1276700688.opb 0.00/0.00 c File size is 18218 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: 350 Constr: 506 245/0/261 Lit: 2128 Watch. Lit: 1317 0.00/0.00 c Obj. Vars: 7 (2 % 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 0 350 506 2128 4 1825 2867 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 1.49/1.52 c 104 350 610 7056 11 1957 3154 104 7428 0.01 1.49/1.52 c 255 350 761 13952 18 2261 3470 255 9107 0.03 1.49/1.52 c 482 350 988 24653 24 2706 3818 482 10041 0.05 1.49/1.52 c 821 350 1327 40509 30 3418 4200 821 10135 0.08 1.49/1.52 c 1331 350 1837 65348 35 4382 4621 1331 9786 0.14 1.49/1.52 c 2094 350 2600 100562 38 5925 5084 2094 9025 0.23 1.49/1.52 c 3240 350 3746 149279 39 8211 5593 3240 7058 0.46 1.49/1.52 c 4962 350 5468 231208 42 11693 6153 4962 6806 0.73 1.49/1.52 c 7546 350 4806 211152 43 10340 6769 4300 5480 1.38 1.49/1.52 o 3 14.79/14.84 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 14.79/14.84 c 8406 350 5667 251943 44 12051 2881 5161 5515 1.52 14.79/14.84 c 8507 318 2049 73325 35 4840 3170 1543 5488 1.55 14.79/14.84 c 8758 294 2300 86531 37 5357 3488 1794 5546 1.58 14.79/14.84 c 9233 294 2775 110655 39 6305 3837 2269 5643 1.64 14.79/14.84 c 10048 294 3590 151545 42 7936 4221 3084 5683 1.77 14.79/14.84 c 11369 294 2625 109527 41 6001 4644 2119 5400 2.10 14.79/14.84 c 13450 294 4706 215221 45 10157 5109 4200 4882 2.75 14.79/14.84 c 16673 294 5280 236655 44 11290 5620 4774 4228 3.94 14.79/14.84 c 21609 291 4385 193064 44 9536 6183 3879 3889 5.56 14.79/14.84 c 29116 291 5165 226821 43 11080 6802 4659 3832 7.60 14.79/14.84 c 40478 290 5871 263774 44 12520 7483 5365 3745 10.81 14.79/14.84 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 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 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x43 -x44 -x45 -x46 -x47 -x48 -x49 x71 -x72 -x73 -x74 -x75 -x76 -x77 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 x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x50 x51 -x52 -x53 x54 -x55 -x56 -x78 -x79 -x80 -x81 -x82 -x83 -x84 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 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x57 -x58 x59 -x60 -x61 -x62 -x63 x85 -x86 -x87 -x88 -x89 -x90 -x91 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 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 x295 -x296 x297 -x298 -x299 -x300 -x301 x64 x65 x66 -x67 x68 x69 x70 -x92 x93 -x94 -x95 -x96 -x97 -x98 x302 x303 x304 -x305 x306 x307 x308 x309 x310 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 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x99 x100 -x101 -x102 -x103 -x104 -x105 14.79/14.84 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 14.79/14.84 c 20 49622 421 52290 7322 328917 6816 3344 14.84 14.79/14.84 c Objective: 3 14.79/14.84 s OPTIMUM FOUND 14.79/14.84 c Total time: 14.836 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-2670332-1276700688/watcher-2670332-1276700688 -o /tmp/evaluation-result-2670332-1276700688/solver-2670332-1276700688 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670332-1276700688.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 1.02 0.90 3/105 18188 /proc/meminfo: memFree=1729456/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=10924 CPUtime=0 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 361 0 0 0 0 0 0 0 25 0 1 0 11362332 11186176 274 1992294400 134512640 137138936 4289727008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 2731 274 190 642 0 2087 0 [startup+0.100631 s] /proc/loadavg: 1.00 1.02 0.90 3/105 18188 /proc/meminfo: memFree=1729456/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=11564 CPUtime=0.09 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 523 0 0 0 9 0 0 0 25 0 1 0 11362332 11841536 436 1992294400 134512640 137138936 4289727008 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 2891 436 190 642 0 2247 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11564 [startup+0.201642 s] /proc/loadavg: 1.00 1.02 0.90 3/105 18188 /proc/meminfo: memFree=1729456/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=12208 CPUtime=0.19 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 683 0 0 0 19 0 0 0 25 0 1 0 11362332 12500992 596 1992294400 134512640 137138936 4289727008 18446744073709551615 134600019 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 3052 596 190 642 0 2408 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 12208 [startup+0.301652 s] /proc/loadavg: 1.00 1.02 0.90 3/105 18188 /proc/meminfo: memFree=1729456/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=12592 CPUtime=0.29 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 786 0 0 0 29 0 0 0 25 0 1 0 11362332 12894208 699 1992294400 134512640 137138936 4289727008 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 3148 699 190 642 0 2504 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12592 [startup+0.701697 s] /proc/loadavg: 1.00 1.02 0.90 3/105 18188 /proc/meminfo: memFree=1729456/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=14136 CPUtime=0.69 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 1181 0 0 0 68 1 0 0 25 0 1 0 11362332 14475264 1094 1992294400 134512640 137138936 4289727008 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 3534 1094 190 642 0 2890 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14136 [startup+1.50178 s] /proc/loadavg: 1.00 1.01 0.90 2/106 18189 /proc/meminfo: memFree=1724612/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=15416 CPUtime=1.49 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 1491 0 0 0 148 1 0 0 25 0 1 0 11362332 15785984 1404 1992294400 134512640 137138936 4289727008 18446744073709551615 134600059 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 3854 1404 190 642 0 3210 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 15416 [startup+3.10096 s] /proc/loadavg: 1.00 1.01 0.90 2/106 18189 /proc/meminfo: memFree=1724364/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=15416 CPUtime=3.09 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 1492 0 0 0 307 2 0 0 25 0 1 0 11362332 15785984 1405 1992294400 134512640 137138936 4289727008 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 3854 1405 191 642 0 3210 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 15416 [startup+6.30131 s] /proc/loadavg: 1.00 1.01 0.90 2/106 18189 /proc/meminfo: memFree=1724116/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=15672 CPUtime=6.29 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 1574 0 0 0 626 3 0 0 25 0 1 0 11362332 16048128 1487 1992294400 134512640 137138936 4289727008 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 3918 1487 191 642 0 3274 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 15672 [startup+12.701 s] /proc/loadavg: 1.00 1.01 0.90 2/106 18189 /proc/meminfo: memFree=1723124/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=16564 CPUtime=12.68 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 1790 0 0 0 1262 6 0 0 25 0 1 0 11362332 16961536 1703 1992294400 134512640 137138936 4289727008 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 4141 1703 191 642 0 3497 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 16564 Solver just ended. Dumping a history of the last processes samples [startup+12.801 s] /proc/loadavg: 1.00 1.01 0.90 2/106 18189 /proc/meminfo: memFree=1723124/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=16564 CPUtime=12.78 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 1790 0 0 0 1272 6 0 0 25 0 1 0 11362332 16961536 1703 1992294400 134512640 137138936 4289727008 18446744073709551615 134542463 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 4141 1703 191 642 0 3497 0 Current children cumulated CPU time (s) 12.78 Current children cumulated vsize (KiB) 16564 [startup+13.6011 s] /proc/loadavg: 1.00 1.01 0.90 2/106 18189 /proc/meminfo: memFree=1723124/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=16564 CPUtime=13.59 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 1790 0 0 0 1352 7 0 0 25 0 1 0 11362332 16961536 1703 1992294400 134512640 137138936 4289727008 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 4141 1703 191 642 0 3497 0 Current children cumulated CPU time (s) 13.59 Current children cumulated vsize (KiB) 16564 [startup+14.4082 s] /proc/loadavg: 1.00 1.01 0.90 2/106 18189 /proc/meminfo: memFree=1723124/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=16564 CPUtime=14.4 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 1790 0 0 0 1433 7 0 0 25 0 1 0 11362332 16961536 1703 1992294400 134512640 137138936 4289727008 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 4141 1703 191 642 0 3497 0 Current children cumulated CPU time (s) 14.4 Current children cumulated vsize (KiB) 16564 [startup+14.8012 s] /proc/loadavg: 1.00 1.01 0.90 2/106 18189 /proc/meminfo: memFree=1723124/2059040 swapFree=4164960/4192956 [pid=18188] ppid=18186 vsize=16564 CPUtime=14.79 /proc/18188/stat : 18188 (bsolo_pb10) R 18186 18188 18007 0 -1 4202496 1790 0 0 0 1472 7 0 0 25 0 1 0 11362332 16961536 1703 1992294400 134512640 137138936 4289727008 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18188/statm: 4141 1703 191 642 0 3497 0 Current children cumulated CPU time (s) 14.79 Current children cumulated vsize (KiB) 16564 Child status: 0 Real time (s): 14.8423 CPU time (s): 14.8387 CPU user time (s): 14.7628 CPU system time (s): 0.075988 CPU usage (%): 99.976 Max. virtual memory (cumulated for all children) (KiB): 16564 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.7628 system time used= 0.075988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1791 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= 53 runsolver used 0.026995 second user time and 0.078987 second system time The end
Begin job on node087 at 2010-06-16 17:04:48 IDJOB=2670332 IDBENCH=47882 IDSOLVER=1163 FILE ID=node087/2670332-1276700688 PBS_JOBID= 11174079 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=107-P1=79-P2=47-P3=23-P4=59-P5=43-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670332-1276700688/watcher-2670332-1276700688 -o /tmp/evaluation-result-2670332-1276700688/solver-2670332-1276700688 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670332-1276700688.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f01cd5833b9818ac5549df08f5d7cfc0 RANDOM SEED=1190175143 node087.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 : 3000.213 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 : 3000.213 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1732156 kB Buffers: 81184 kB Cached: 134972 kB SwapCached: 1016 kB Active: 97320 kB Inactive: 151832 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1732156 kB SwapTotal: 4192956 kB SwapFree: 4164960 kB Dirty: 4008 kB Writeback: 0 kB AnonPages: 31904 kB Mapped: 14536 kB Slab: 56080 kB PageTables: 4000 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182248 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-2670332-1276700688.opb Free space on /tmp at the end= 62552 MiB End job on node087 at 2010-06-16 17:05:03