Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 2 | 5.06423 | 5.07102 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=11-P1=2-P2=41-P3=47-P4=37-P5=17-P6=41-P7=43-P8=59-B.opb |
MD5SUM | 703541714091bf2de3415b24b852b4fc |
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 | 0.100984 |
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 | 17 |
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 | 17 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 288 |
Sum of products size (including duplicates) | 576 |
Number of different products | 288 |
Sum of products size | 576 |
0.00/0.00 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.00 c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/431458-1178006493/instance-431458-1178006493.opb 0.00/0.00 c File size is 5526 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 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: 432 Constr: 601 288/0/313 Lit: 2538 Watch. Lit: 1586 0.00/0.00 c Obj. Vars: 6 (1.38889 % of total variables) 0.00/0.01 c Pre-processing Time: 0.007 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 432 601 2538 4 2172 3443 0 0 0.01 0.00/0.01 c Switching off LPR mode. 1.48/1.51 c 100 432 701 5990 8 2330 3788 100 8333 0.01 1.48/1.51 c 251 432 852 11732 13 2594 4167 251 13944 0.02 1.48/1.51 c 476 432 1077 19872 18 3033 4584 476 16413 0.03 1.48/1.51 c 816 432 1417 34737 24 3732 5043 816 15396 0.05 1.48/1.51 c 1325 432 1926 53309 27 4756 5548 1325 15406 0.09 1.48/1.51 c 2089 432 2690 84373 31 6212 6103 2089 13653 0.15 1.48/1.51 c 3235 432 3836 125218 32 8489 6714 3235 10435 0.31 1.48/1.51 c 4957 432 5558 191174 34 11922 7386 4957 10262 0.48 1.48/1.51 c 7541 432 4294 147287 34 9435 8125 3693 6649 1.13 1.48/1.51 o 53 1.511 2.69/2.75 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.69/2.75 c 11211 432 7965 286370 35 16791 3455 7364 7419 1.51 2.69/2.75 c 11311 432 2430 71155 29 5787 3801 1829 7344 1.54 2.69/2.75 c 11561 432 2680 81381 30 6269 4182 2079 7425 1.56 2.69/2.75 c 12040 432 3159 100971 31 7189 4601 2558 7591 1.59 2.69/2.75 c 12854 432 3973 132685 33 8819 5062 3372 7766 1.66 2.69/2.75 c 14174 432 5293 185332 35 11434 5569 4692 7976 1.78 2.69/2.75 c 16256 432 4321 146773 33 9553 6126 3720 8148 2.00 2.69/2.75 c 19479 432 4158 153222 36 9205 6739 3557 8072 2.41 2.69/2.75 o 33 2.746 3.09/3.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.09/3.18 c 21806 432 6486 244941 37 13879 3455 5885 7938 2.75 3.09/3.18 c 21907 432 2431 72324 29 5739 3801 1830 7902 2.77 3.09/3.18 c 22157 432 2681 80960 30 6238 4182 2080 7887 2.81 3.09/3.18 c 22632 432 3156 99736 31 7210 4601 2555 7941 2.85 3.09/3.18 c 23445 432 3969 134601 33 8841 5062 3368 7944 2.95 3.09/3.18 c 24766 432 5290 193226 36 11431 5569 4689 7950 3.12 3.09/3.18 o 27 3.183 3.88/3.97 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.88/3.97 c 25643 432 6168 226910 36 13233 3455 5567 8056 3.18 3.88/3.97 c 25743 432 2430 79567 32 5752 3801 1829 8027 3.21 3.88/3.97 c 25994 432 2681 89735 33 6269 4182 2080 8052 3.23 3.88/3.97 c 26469 432 3156 110312 34 7201 4601 2555 8096 3.27 3.88/3.97 c 27284 424 3971 140849 35 8822 5062 3370 8117 3.36 3.88/3.97 c 28604 424 5291 193523 36 11482 5569 4690 8163 3.50 3.88/3.97 c 30685 424 4382 149763 34 9658 6126 3781 7937 3.87 3.88/3.97 o 23 3.965 4.09/4.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.09/4.18 c 31430 424 5128 178440 34 11185 3453 4527 7926 3.96 4.09/4.18 c 31530 424 2430 73083 30 5793 3799 1829 7916 3.98 4.09/4.18 c 31781 424 2681 83309 31 6253 4179 2080 7925 4.01 4.09/4.18 c 32257 424 3157 103320 32 7200 4597 2556 7962 4.05 4.09/4.18 c 33070 424 3970 137242 34 8850 5057 3369 7976 4.15 4.09/4.18 o 2 4.174 4.99/5.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.99/5.06 c 33306 424 4207 145836 34 9323 3453 3606 7979 4.17 4.99/5.06 c 33406 424 2430 75601 31 5743 3799 1829 7972 4.19 4.99/5.06 c 33657 424 2681 85508 31 6242 4179 2080 7986 4.21 4.99/5.06 c 34133 424 3157 104909 33 7173 4597 2556 8016 4.26 4.99/5.06 c 34946 416 3970 135308 34 8836 5057 3369 8011 4.36 4.99/5.06 c 36267 409 5291 183656 34 11463 5563 4690 8034 4.51 4.99/5.06 c 38350 409 4344 149365 34 9578 6120 3743 7879 4.87 4.99/5.06 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 4.99/5.06 v 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 -x57 -x58 4.99/5.06 v -x59 -x60 x97 -x98 -x99 -x100 -x101 -x102 -x61 x62 -x63 -x64 -x65 -x66 x103 -x104 -x105 -x106 -x107 -x108 -x67 x68 -x69 -x70 4.99/5.06 v -x71 -x72 x109 -x110 -x111 -x112 -x113 -x114 -x73 x74 -x75 x76 -x77 -x78 -x115 -x116 -x117 -x118 -x119 -x120 -x79 x80 -x81 x82 4.99/5.06 v -x83 x84 -x121 x122 -x123 -x124 -x125 -x126 -x85 x86 -x87 -x88 x89 -x90 x127 x128 -x129 -x130 -x131 -x132 -x91 x92 -x93 x94 x95 4.99/5.06 v -x96 x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 4.99/5.06 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.99/5.06 c 42 39645 1822 51616 5639 199809 5038 7834 5.06 4.99/5.06 c Objective: 2 4.99/5.06 s OPTIMUM FOUND 4.99/5.06 c Total time: 5.06 s
OK 2
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node12/watcher-431458-1178006493 -o ROOT/results/node12/solver-431458-1178006493 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431458-1178006493/instance-431458-1178006493.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.78 0.95 0.98 3/83 10877 /proc/meminfo: memFree=1819352/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=3932 CPUtime=0 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 276686683 4026368 353 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 983 354 292 324 0 50 0 [startup+0.102642 s] /proc/loadavg: 0.78 0.95 0.98 3/83 10877 /proc/meminfo: memFree=1819352/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=4972 CPUtime=0.09 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 665 0 0 0 9 0 0 0 18 0 1 0 276686683 5091328 632 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 1243 632 312 324 0 312 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4972 [startup+0.201653 s] /proc/loadavg: 0.78 0.95 0.98 3/83 10877 /proc/meminfo: memFree=1819352/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=5624 CPUtime=0.19 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 822 0 0 0 19 0 0 0 18 0 1 0 276686683 5758976 789 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 1406 789 312 324 0 475 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 5624 [startup+0.301662 s] /proc/loadavg: 0.78 0.95 0.98 3/83 10877 /proc/meminfo: memFree=1819352/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=6012 CPUtime=0.29 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 916 0 0 0 29 0 0 0 19 0 1 0 276686683 6156288 883 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 1503 883 312 324 0 572 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6012 [startup+0.701702 s] /proc/loadavg: 0.78 0.95 0.98 3/83 10877 /proc/meminfo: memFree=1819352/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=7704 CPUtime=0.69 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 1346 0 0 0 69 0 0 0 22 0 1 0 276686683 7888896 1313 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 1926 1313 312 324 0 995 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7704 [startup+1.50178 s] /proc/loadavg: 0.78 0.95 0.98 2/84 10880 /proc/meminfo: memFree=1814352/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=8740 CPUtime=1.48 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 1599 0 0 0 147 1 0 0 25 0 1 0 276686683 8949760 1566 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 2185 1566 312 324 0 1254 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 8740 [startup+3.10194 s] /proc/loadavg: 0.88 0.97 0.99 2/84 10880 /proc/meminfo: memFree=1813840/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=8740 CPUtime=3.09 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 1600 0 0 0 306 3 0 0 25 0 1 0 276686683 8949760 1567 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 2185 1567 313 324 0 1254 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8740 Solver just ended. Dumping a history of the last processes samples [startup+3.20195 s] /proc/loadavg: 0.88 0.97 0.99 2/84 10880 /proc/meminfo: memFree=1813840/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=8740 CPUtime=3.19 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 1600 0 0 0 316 3 0 0 25 0 1 0 276686683 8949760 1567 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 2185 1567 313 324 0 1254 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 8740 [startup+4.00103 s] /proc/loadavg: 0.88 0.97 0.99 2/84 10880 /proc/meminfo: memFree=1813840/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=8740 CPUtime=3.99 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 1600 0 0 0 395 4 0 0 25 0 1 0 276686683 8949760 1567 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 2185 1567 313 324 0 1254 0 Current children cumulated CPU time (s) 3.99 Current children cumulated vsize (KiB) 8740 [startup+4.80111 s] /proc/loadavg: 0.88 0.97 0.99 2/84 10882 /proc/meminfo: memFree=1813904/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=8740 CPUtime=4.78 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 1600 0 0 0 474 4 0 0 25 0 1 0 276686683 8949760 1567 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 2185 1567 313 324 0 1254 0 Current children cumulated CPU time (s) 4.78 Current children cumulated vsize (KiB) 8740 [startup+5.00113 s] /proc/loadavg: 0.88 0.97 0.99 2/84 10882 /proc/meminfo: memFree=1813904/2055920 swapFree=4160052/4192956 [pid=10877] ppid=10875 vsize=8740 CPUtime=4.99 /proc/10877/stat : 10877 (bsolo3.0.16) R 10875 10877 10695 0 -1 4194304 1600 0 0 0 494 5 0 0 25 0 1 0 276686683 8949760 1567 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10877/statm: 2185 1567 313 324 0 1254 0 Current children cumulated CPU time (s) 4.99 Current children cumulated vsize (KiB) 8740 Child status: 0 Real time (s): 5.07102 CPU time (s): 5.06423 CPU user time (s): 5.01124 CPU system time (s): 0.052991 CPU usage (%): 99.8662 Max. virtual memory (cumulated for all children) (KiB): 8740 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.01124 system time used= 0.052991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1601 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= 12 involuntary context switches= 16 runsolver used 0.006998 second user time and 0.019996 second system time The end
Begin job on node12 on Tue May 1 08:01:33 UTC 2007 IDJOB= 431458 IDBENCH= 48053 IDSOLVER= 163 FILE ID= node12/431458-1178006493 PBS_JOBID= 4728313 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=11-P1=2-P2=41-P3=47-P4=37-P5=17-P6=41-P7=43-P8=59-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431458-1178006493/instance-431458-1178006493.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-431458-1178006493 -o ROOT/results/node12/solver-431458-1178006493 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431458-1178006493/instance-431458-1178006493.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 703541714091bf2de3415b24b852b4fc RANDOM SEED= 192141991 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.239 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 : 3000.239 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: 1819760 kB Buffers: 49300 kB Cached: 98652 kB SwapCached: 11372 kB Active: 81240 kB Inactive: 90788 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1819760 kB SwapTotal: 4192956 kB SwapFree: 4160052 kB Dirty: 6848 kB Writeback: 0 kB Mapped: 30980 kB Slab: 49200 kB Committed_AS: 7128280 kB PageTables: 2024 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66558 MiB End job on node12 on Tue May 1 08:01:38 UTC 2007