Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 43 | 0.061989 | 0.063015 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=43-Q=227.opb |
MD5SUM | f85f3e811f9b3077175ee73260c4bac0 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 43 |
Best CPU time to get the best result obtained on this benchmark | 0.005998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 43 |
Optimality of the best value was proved | YES |
Number of variables | 99 |
Total number of constraints | 244 |
Number of constraints which are clauses | 243 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 81 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 65536 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 270882 |
Number of bits of the biggest sum of numbers | 19 |
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 c Running pbsmodels-v1.28 0.05 o 43 0.05 s OPTIMUM FOUND 0.05 v x1 x2 x4 x6 x19 x10 x20 x11 x24 x15 x25 x16 x26 x17 x28 x29 x33 x34 x35 x46 x47 x51 x52 x53 x64 x65 x69 x70 x71 -x3 -x5 -x7 -x8 -x9 -x21 0.05 v -x12 -x22 -x13 -x23 -x14 -x27 -x18 -x30 -x31 -x32 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x48 -x49 -x50 -x54 -x55 -x56 0.05 v -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x66 -x67 -x68 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 0.05 v -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 43
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node90/watcher-47363-1149852284 -o ROOT/results/node90/solver-47363-1149852284 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node90/47363-1149852284/instance-47363-1149852284.opb 164187998 ROOT/tmp/node90/47363-1149852284 Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 1.00 0.93 2/67 7390 /proc/meminfo: memFree=1446752/2055888 swapFree=4085300/4096564 [pid=7390] ppid=7388 vsize=5368 CPUtime=0 /proc/7390/stat : 7390 (runpbsmodels) S 7388 7390 7344 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 250867337 5496832 233 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 237854321220 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0 /proc/7390/statm: 1342 233 194 169 0 52 0 [pid=7391] ppid=7390 vsize=12136 CPUtime=0 /proc/7391/stat : 7391 (pbsmodels-v1.28) R 7390 7390 7344 0 -1 4194304 261 0 0 0 0 0 0 0 20 0 1 0 250867338 12427264 227 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 237871780528 0 0 4224 0 0 0 0 17 0 0 0 /proc/7391/statm: 3034 230 173 3 0 133 0 Child status: 0 Real time (s): 0.063015 CPU time (s): 0.061989 CPU user time (s): 0.047992 CPU system time (s): 0.013997 CPU usage (%): 98.3718 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node90 on Fri Jun 9 11:24:44 UTC 2006 FILE ID= 47363-1149852284 PBS_JOBID= 383188 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=43-Q=227.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node90/47363-1149852284/instance-47363-1149852284.opb 164187998 ROOT/tmp/node90/47363-1149852284 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node90/watcher-47363-1149852284 -o ROOT/results/node90/solver-47363-1149852284 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node90/47363-1149852284/instance-47363-1149852284.opb 164187998 ROOT/tmp/node90/47363-1149852284 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= f85f3e811f9b3077175ee73260c4bac0 RANDOM SEED= 164187998 /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 : 3000.227 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 : 6006.17 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 : 3000.227 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1447024 kB Buffers: 35160 kB Cached: 506692 kB SwapCached: 2488 kB Active: 116168 kB Inactive: 434376 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1447024 kB SwapTotal: 4096564 kB SwapFree: 4085300 kB Dirty: 148 kB Writeback: 0 kB Mapped: 16120 kB Slab: 45144 kB Committed_AS: 573608 kB PageTables: 1268 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node90 on Fri Jun 9 11:24:44 UTC 2006