Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 10 | 0.010997 | 0.0116101 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/ aksoy/area_opers/normalized-fir01_area_opers.opb |
MD5SUM | ce774d2a1a71d88c7bb1a51e90ade4ad |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 10 |
Best CPU time to get the best result obtained on this benchmark | 0.006998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 10 |
Optimality of the best value was proved | YES |
Number of variables | 194 |
Total number of constraints | 292 |
Number of constraints which are clauses | 292 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
Number of terms in the objective function | 111 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 111 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 111 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
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-1876945-1245185623.opb 0.00/0.00 c File size is 8391 bytes. 0.00/0.00 c Highest Coefficient sum: 111 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: 194 Constr: 292 292/0/0 Lit: 726 Watch. Lit: 581 0.00/0.00 c Obj. Vars: 111 (57.2165 % of total variables) 0.00/0.00 c Formula reductions applied at preprocessing 0.00/0.00 c Pre-processing Time: 0.003 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 173 283 711 2 566 94 0 0 0.00 0.00/0.01 c Initial Lower Bound: 10 0.00/0.01 c Initial Path Cost: 7 0.00/0.01 o 10 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 173 284 804 2 658 1094 1 0 0.01 0.00/0.01 v -x20 -x22 -x24 -x26 -x28 -x30 -x32 -x34 -x36 -x38 -x40 x41 -x43 -x45 -x47 -x49 -x51 -x52 -x54 -x56 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x71 -x73 -x75 -x77 -x78 -x80 -x81 -x83 -x85 -x87 -x89 x90 -x92 -x94 -x96 -x98 -x99 -x101 -x103 -x105 -x106 -x108 -x109 -x110 -x112 -x114 -x115 -x117 -x119 -x121 -x122 -x124 -x125 -x127 -x129 -x131 -x133 x134 -x136 -x138 -x140 -x142 -x143 -x145 -x146 -x148 -x149 -x151 -x153 -x154 -x155 -x157 -x158 -x159 -x161 -x162 -x164 -x165 -x167 -x168 -x169 -x171 -x172 -x173 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 -x185 x186 -x187 -x188 x189 x190 -x191 x192 x193 x194 -x19 -x21 -x23 -x25 -x27 -x29 -x31 -x33 -x35 -x37 -x39 -x42 -x44 -x46 -x48 -x1 -x50 -x53 -x55 -x57 -x59 -x61 -x2 -x63 -x65 -x67 -x69 -x72 -x74 -x3 -x76 -x79 -x82 -x84 -x86 -x88 -x91 -x4 -x93 -x95 -x97 -x100 -x102 -x5 -x104 -x107 -x6 -x7 -x111 -x113 -x8 -x116 -x9 -x118 -x120 -x123 -x126 -x128 -x130 -x132 -x135 -x137 -x139 -x141 -x10 -x144 -x11 -x147 -x150 -x12 -x152 -x13 -x156 -x14 -x160 -x163 -x166 -x15 -x170 -x16 -x17 -x174 -x18 0.00/0.01 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.00/0.01 c 1 0 1 103 285 804 2 0 0.01 0.00/0.01 c Objective: 10 0.00/0.01 s OPTIMUM FOUND 0.00/0.01 c Total time: 0.009 s
OK 10
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876945-1245185623/watcher-1876945-1245185623 -o /tmp/evaluation-result-1876945-1245185623/solver-1876945-1245185623 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876945-1245185623.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: 0.93 0.97 0.98 3/64 5718 /proc/meminfo: memFree=1862352/2055924 swapFree=4191900/4192956 [pid=5718] ppid=5716 vsize=10708 CPUtime=0 /proc/5718/stat : 5718 (bsolo) R 5716 5718 5097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 186163071 10964992 251 1992294400 134512640 137136520 4294956256 18446744073709551615 134832336 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5718/statm: 2677 261 204 640 0 2033 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0116101 CPU time (s): 0.010997 CPU user time (s): 0.006998 CPU system time (s): 0.003999 CPU usage (%): 94.7192 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.006998 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 437 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= 0 runsolver used 0.003999 second user time and 0.005999 second system time The end
Begin job on node6 at 2009-06-16 22:53:43 IDJOB=1876945 IDBENCH=25037 IDSOLVER=699 FILE ID=node6/1876945-1245185623 PBS_JOBID= 9363924 Free space on /tmp= 66240 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir01_area_opers.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876945-1245185623/watcher-1876945-1245185623 -o /tmp/evaluation-result-1876945-1245185623/solver-1876945-1245185623 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876945-1245185623.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ce774d2a1a71d88c7bb1a51e90ade4ad RANDOM SEED=2047439682 node6.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 : 3000.265 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 : 3000.265 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: 2055924 kB MemFree: 1862832 kB Buffers: 43976 kB Cached: 77960 kB SwapCached: 260 kB Active: 41044 kB Inactive: 94232 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1862832 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4188 kB Writeback: 0 kB Mapped: 21808 kB Slab: 43848 kB Committed_AS: 169056 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-1876945-1245185623.opb Free space on /tmp at the end= 66236 MiB End job on node6 at 2009-06-16 22:53:43