Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 2 | 13.7869 | 13.7911 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb |
MD5SUM | aeb6a0e03ee8f8f2b4b438b8148c9b4c |
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 | 5.36918 |
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 | 144 |
Total number of constraints | 13 |
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 | 13 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 80 |
Number of terms in the objective function | 8 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 255 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 32768 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 130560 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 384 |
Sum of products size (including duplicates) | 768 |
Number of different products | 384 |
Sum of products size | 768 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 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 Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1876651-1245189085.opb 0.00/0.00 c File size is 28515 bytes. 0.00/0.00 c Highest Coefficient sum: 130560 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: 528 Constr: 787 384/0/403 Lit: 3304 Watch. Lit: 2030 0.00/0.00 c Obj. Vars: 8 (1.51515 % of total variables) 0.00/0.01 c Pre-processing Time: 0.009 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 528 787 3304 4 2838 4431 0 0 0.01 0.00/0.01 c Switching off lower bounding mode. 0.49/0.56 c 100 528 949 9634 10 3229 4875 162 3703 0.03 0.49/0.56 c 250 528 1129 20423 18 3620 5363 342 5555 0.04 0.49/0.56 c 477 528 1403 37406 26 4139 5900 616 5817 0.08 0.49/0.56 c 815 528 1778 64621 36 4901 6491 991 6082 0.13 0.49/0.56 c 1324 528 2443 101418 41 6455 7141 1656 6186 0.21 0.49/0.56 c 2087 519 3296 152825 46 8238 7856 2509 5797 0.36 0.49/0.56 o 5 10.29/10.34 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 10.29/10.34 c 3164 519 4457 217595 48 10643 4448 3670 5609 0.56 10.29/10.34 c 3264 491 4599 225514 49 11062 4893 3812 5458 0.60 10.29/10.34 c 3514 491 4944 242567 49 11846 5383 4157 5332 0.66 10.29/10.34 c 3989 491 5473 276859 50 12975 5922 4686 5200 0.77 10.29/10.34 c 4803 482 6570 330254 50 15553 6515 5783 4881 0.98 10.29/10.34 c 6124 482 4630 225365 48 11264 7167 3843 4389 1.40 10.29/10.34 c 8205 463 6899 363135 52 16009 7884 6112 4454 1.84 10.29/10.34 c 11428 461 6450 329883 51 14577 8673 5663 4055 2.82 10.29/10.34 c 16365 443 7558 396586 52 17059 9541 6771 4033 4.06 10.29/10.34 c 23872 426 7969 333537 41 18233 10496 7182 3455 6.91 10.29/10.34 o 3 13.68/13.78 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 13.68/13.78 c 34980 363 9903 419702 42 22169 4437 9116 3384 10.34 13.68/13.78 c 35080 341 3165 102827 32 7649 4881 2378 3369 10.41 13.68/13.78 c 35331 341 3436 121849 35 8204 5370 2649 3381 10.45 13.68/13.78 c 35806 341 3922 149235 38 9187 5908 3135 3400 10.53 13.68/13.78 c 36620 341 4767 207843 43 10902 6499 3980 3417 10.72 13.68/13.78 c 37941 341 6198 286703 46 13881 7149 5411 3433 11.05 13.68/13.78 c 40022 341 4524 224937 49 10401 7864 3737 3412 11.73 13.68/13.78 c 43245 340 8137 435957 53 17908 8651 7350 3377 12.80 13.68/13.78 o 2 13.68/13.78 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 13.68/13.78 c 44472 340 5199 241536 46 12287 4431 4412 3226 13.78 13.68/13.78 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 -x51 x52 -x53 x54 -x55 -x56 -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 -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 -x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -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 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-x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 13.68/13.78 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 13.68/13.78 c 25 44472 982 53228 5199 241536 4412 3226 13.78 13.68/13.78 c Objective: 2 13.68/13.78 s OPTIMUM FOUND 13.68/13.78 c Total time: 13.783 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-1876651-1245189085/watcher-1876651-1245189085 -o /tmp/evaluation-result-1876651-1245189085/solver-1876651-1245189085 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876651-1245189085.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 0.99 0.99 3/64 13519 /proc/meminfo: memFree=1903432/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=10708 CPUtime=0 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 186508813 10964992 262 1992294400 134512640 137136520 4294956256 18446744073709551615 134542816 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 2677 263 186 640 0 2033 0 [startup+0.095729 s] /proc/loadavg: 1.00 0.99 0.99 3/64 13519 /proc/meminfo: memFree=1903432/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=11480 CPUtime=0.09 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 468 0 0 0 9 0 0 0 18 0 1 0 186508813 11755520 445 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 2870 445 198 640 0 2226 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11480 [startup+0.101729 s] /proc/loadavg: 1.00 0.99 0.99 3/64 13519 /proc/meminfo: memFree=1903432/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=11480 CPUtime=0.09 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 480 0 0 0 9 0 0 0 18 0 1 0 186508813 11755520 457 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 2870 457 198 640 0 2226 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11480 [startup+0.30175 s] /proc/loadavg: 1.00 0.99 0.99 3/64 13519 /proc/meminfo: memFree=1903432/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=12744 CPUtime=0.29 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 804 0 0 0 29 0 0 0 19 0 1 0 186508813 13049856 781 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 3186 781 198 640 0 2542 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12744 [startup+0.701791 s] /proc/loadavg: 1.00 0.99 0.99 3/64 13519 /proc/meminfo: memFree=1903432/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=14652 CPUtime=0.69 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 1269 0 0 0 69 0 0 0 23 0 1 0 186508813 15003648 1246 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 3663 1246 198 640 0 3019 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14652 [startup+1.50187 s] /proc/loadavg: 1.00 0.99 0.99 2/65 13520 /proc/meminfo: memFree=1898048/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=16576 CPUtime=1.49 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 1765 0 0 0 149 0 0 0 25 0 1 0 186508813 16973824 1742 1992294400 134512640 137136520 4294956256 18446744073709551615 134616977 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 4144 1742 198 640 0 3500 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 16576 [startup+3.10104 s] /proc/loadavg: 1.00 0.99 0.99 2/65 13520 /proc/meminfo: memFree=1896768/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=17960 CPUtime=3.09 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 2099 0 0 0 308 1 0 0 25 0 1 0 186508813 18391040 2076 1992294400 134512640 137136520 4294956256 18446744073709551615 136293435 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 4490 2076 198 640 0 3846 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 17960 [startup+6.30138 s] /proc/loadavg: 1.00 0.99 0.99 2/65 13520 /proc/meminfo: memFree=1894784/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=18852 CPUtime=6.29 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 2329 0 0 0 627 2 0 0 25 0 1 0 186508813 19304448 2306 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 4713 2306 198 640 0 4069 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18852 [startup+12.701 s] /proc/loadavg: 1.00 0.99 0.99 2/65 13520 /proc/meminfo: memFree=1894656/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=18984 CPUtime=12.69 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 2355 0 0 0 1265 4 0 0 25 0 1 0 186508813 19439616 2332 1992294400 134512640 137136520 4294956256 18446744073709551615 136518848 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 4746 2332 198 640 0 4102 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 18984 Solver just ended. Dumping a history of the last processes samples [startup+13.5011 s] /proc/loadavg: 1.00 0.99 0.99 2/65 13520 /proc/meminfo: memFree=1894656/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=18984 CPUtime=13.49 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 2355 0 0 0 1345 4 0 0 25 0 1 0 186508813 19439616 2332 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 4746 2332 198 640 0 4102 0 Current children cumulated CPU time (s) 13.49 Current children cumulated vsize (KiB) 18984 [startup+13.7011 s] /proc/loadavg: 1.00 0.99 0.99 2/65 13520 /proc/meminfo: memFree=1894656/2055920 swapFree=4181836/4192956 [pid=13519] ppid=13517 vsize=18984 CPUtime=13.68 /proc/13519/stat : 13519 (bsolo) R 13517 13519 13126 0 -1 4194304 2355 0 0 0 1364 4 0 0 25 0 1 0 186508813 19439616 2332 1992294400 134512640 137136520 4294956256 18446744073709551615 134574214 0 0 4096 16384 0 0 0 17 0 0 0 /proc/13519/statm: 4746 2332 198 640 0 4102 0 Current children cumulated CPU time (s) 13.68 Current children cumulated vsize (KiB) 18984 Child status: 0 Real time (s): 13.7911 CPU time (s): 13.7869 CPU user time (s): 13.7369 CPU system time (s): 0.049992 CPU usage (%): 99.9698 Max. virtual memory (cumulated for all children) (KiB): 18984 getrusage(RUSAGE_CHILDREN,...) data: user time used= 13.7369 system time used= 0.049992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2357 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= 2 involuntary context switches= 46 runsolver used 0.010998 second user time and 0.045993 second system time The end
Begin job on node24 at 2009-06-16 23:51:25 IDJOB=1876651 IDBENCH=48061 IDSOLVER=699 FILE ID=node24/1876651-1245189085 PBS_JOBID= 9368291 Free space on /tmp= 66364 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876651-1245189085/watcher-1876651-1245189085 -o /tmp/evaluation-result-1876651-1245189085/solver-1876651-1245189085 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876651-1245189085.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= aeb6a0e03ee8f8f2b4b438b8148c9b4c RANDOM SEED=1097826565 node24.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.231 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.231 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1903912 kB Buffers: 43496 kB Cached: 65800 kB SwapCached: 5284 kB Active: 57628 kB Inactive: 59356 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1903912 kB SwapTotal: 4192956 kB SwapFree: 4181836 kB Dirty: 4128 kB Writeback: 0 kB Mapped: 12864 kB Slab: 20896 kB Committed_AS: 194708 kB PageTables: 1444 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876651-1245189085.opb Free space on /tmp at the end= 66360 MiB End job on node24 at 2009-06-16 23:51:39