Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 2 | 0.373942 | 0.374759 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=19-P1=29-P2=19-P3=23-P4=2-P5=29-P6=7-B.opb |
MD5SUM | d6ec68375586c4085adabca291d21700 |
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 | 0.167974 |
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 | 90 |
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 | 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) | 150 |
Sum of products size (including duplicates) | 300 |
Number of different products | 150 |
Sum of products size | 300 |
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: Clause 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-1878122-1245189564.opb 0.00/0.00 c File size is 11278 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: 240 Constr: 319 150/0/169 Lit: 1345 Watch. Lit: 859 0.00/0.00 c Obj. Vars: 5 (2.08333 % of total variables) 0.00/0.00 c Pre-processing Time: 0.003 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 240 319 1345 4 1149 1839 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.12 c 101 240 420 3938 9 1308 2023 101 12625 0.01 0.09/0.12 c 251 240 570 8109 14 1617 2226 251 15687 0.02 0.09/0.12 c 476 240 795 14582 18 2058 2449 476 15866 0.03 0.09/0.12 c 814 240 1133 23564 20 2742 2694 814 16280 0.05 0.09/0.12 c 1323 240 1642 40850 24 3758 2964 1323 13363 0.10 0.09/0.12 o 3 0.29/0.37 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.37 c 1703 240 2023 51187 25 4524 1849 1704 13515 0.13 0.29/0.37 c 1804 211 2124 54098 25 4724 2034 1805 13362 0.14 0.29/0.37 c 2055 211 2375 60892 25 5224 2238 2056 13344 0.15 0.29/0.37 c 2531 211 1558 35407 22 3601 2462 1239 12467 0.20 0.29/0.37 c 3347 211 2374 58107 24 5225 2709 2055 12535 0.27 0.29/0.37 o 2 0.29/0.37 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.37 c 4169 211 1751 40548 23 3992 1839 1432 11206 0.37 0.29/0.37 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 -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 -x36 x37 -x38 -x39 x40 -x61 -x62 -x63 -x64 -x65 -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 -x41 x42 -x43 -x44 -x45 x66 -x67 x68 -x69 -x70 -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 -x46 x47 -x48 x49 -x50 -x71 -x72 -x73 -x74 -x75 -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 -x51 x52 -x53 -x54 x55 x76 -x77 -x78 -x79 -x80 -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 -x56 x57 -x58 -x59 -x60 x81 -x82 x83 -x84 -x85 -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 x86 -x87 -x88 -x89 -x90 0.29/0.37 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.29/0.37 c 11 4169 352 5576 1751 40548 1432 11206 0.37 0.29/0.37 c Objective: 2 0.29/0.37 s OPTIMUM FOUND 0.29/0.37 c Total time: 0.372 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-1878122-1245189564/watcher-1878122-1245189564 -o /tmp/evaluation-result-1878122-1245189564/solver-1878122-1245189564 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878122-1245189564.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 1.00 3/65 12389 /proc/meminfo: memFree=1831224/2055920 swapFree=4180892/4192956 [pid=12389] ppid=12387 vsize=10708 CPUtime=0 /proc/12389/stat : 12389 (bsolo) R 12387 12389 11274 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 186554426 10964992 256 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/12389/statm: 2677 256 191 640 0 2033 0 [startup+0.0790919 s] /proc/loadavg: 1.00 1.00 1.00 3/65 12389 /proc/meminfo: memFree=1831224/2055920 swapFree=4180892/4192956 [pid=12389] ppid=12387 vsize=11224 CPUtime=0.07 /proc/12389/stat : 12389 (bsolo) R 12387 12389 11274 0 -1 4194304 410 0 0 0 7 0 0 0 18 0 1 0 186554426 11493376 391 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0 /proc/12389/statm: 2806 391 196 640 0 2162 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11224 [startup+0.101095 s] /proc/loadavg: 1.00 1.00 1.00 3/65 12389 /proc/meminfo: memFree=1831224/2055920 swapFree=4180892/4192956 [pid=12389] ppid=12387 vsize=11352 CPUtime=0.09 /proc/12389/stat : 12389 (bsolo) R 12387 12389 11274 0 -1 4194304 439 0 0 0 9 0 0 0 18 0 1 0 186554426 11624448 420 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/12389/statm: 2838 420 196 640 0 2194 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11352 [startup+0.301117 s] /proc/loadavg: 1.00 1.00 1.00 3/65 12389 /proc/meminfo: memFree=1831224/2055920 swapFree=4180892/4192956 [pid=12389] ppid=12387 vsize=11868 CPUtime=0.29 /proc/12389/stat : 12389 (bsolo) R 12387 12389 11274 0 -1 4194304 573 0 0 0 29 0 0 0 19 0 1 0 186554426 12152832 554 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/12389/statm: 2967 554 197 640 0 2323 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11868 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.374759 CPU time (s): 0.373942 CPU user time (s): 0.365944 CPU system time (s): 0.007998 CPU usage (%): 99.782 Max. virtual memory (cumulated for all children) (KiB): 11868 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.365944 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 611 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= 5 runsolver used 0.001999 second user time and 0.007998 second system time The end
Begin job on node87 at 2009-06-16 23:59:24 IDJOB=1878122 IDBENCH=48102 IDSOLVER=700 FILE ID=node87/1878122-1245189564 PBS_JOBID= 9368302 Free space on /tmp= 66540 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=19-P1=29-P2=19-P3=23-P4=2-P5=29-P6=7-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878122-1245189564/watcher-1878122-1245189564 -o /tmp/evaluation-result-1878122-1245189564/solver-1878122-1245189564 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878122-1245189564.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d6ec68375586c4085adabca291d21700 RANDOM SEED=1489926909 node87.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 : 3000.235 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 : 3000.235 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1831768 kB Buffers: 51388 kB Cached: 106724 kB SwapCached: 6176 kB Active: 65004 kB Inactive: 101712 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1831768 kB SwapTotal: 4192956 kB SwapFree: 4180892 kB Dirty: 3952 kB Writeback: 0 kB Mapped: 14384 kB Slab: 43328 kB Committed_AS: 94484 kB PageTables: 1460 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-1878122-1245189564.opb Free space on /tmp at the end= 66536 MiB End job on node87 at 2009-06-16 23:59:25