Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 439 | 0.053991 | 0.0566209 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=439-Q=509.opb |
MD5SUM | f0c3b9e8085459807b2738360d0bd33e |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 439 |
Best CPU time to get the best result obtained on this benchmark | 0.003998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 439 |
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 | 223451 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 484572 |
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 0.04 o 439 0.05 s OPTIMUM FOUND 0.05 v x1 x2 x3 x5 x6 x8 x9 x19 x10 x21 x12 x22 x13 x23 x14 x24 x15 x25 x16 x26 x17 x27 x18 x28 x30 x31 x32 x33 x34 x35 x36 x37 x39 x40 x41 x42 0.05 v x43 x44 x45 x55 x57 x58 x59 x60 x61 x62 x63 x64 x66 x67 x68 x69 x70 x71 x72 x82 x84 x85 x86 x87 x88 x89 x90 x91 x93 x94 x95 x96 x97 x98 0.05 v x99 -x4 -x7 -x20 -x11 -x29 -x38 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x56 -x65 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 0.05 v -x81 -x83 -x92
OK 439
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/node78/watcher-47349-1149850652 -o ROOT/results/node78/solver-47349-1149850652 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node78/47349-1149850652/instance-47349-1149850652.opb 945730156 ROOT/tmp/node78/47349-1149850652 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.95 0.90 3/67 31993 /proc/meminfo: memFree=1714160/2055892 swapFree=4085724/4096564 [pid=31993] ppid=31991 vsize=5364 CPUtime=0 /proc/31993/stat : 31993 (runpbsmodels) D 31991 31993 31947 0 -1 4194304 233 0 0 0 0 0 0 0 19 0 1 0 250094036 5492736 200 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 243065915138 0 2147483391 4100 65536 18446744072099917094 0 0 17 1 0 0 /proc/31993/statm: 1341 200 165 169 0 51 0 Child status: 0 Real time (s): 0.0566209 CPU time (s): 0.053991 CPU user time (s): 0.035994 CPU system time (s): 0.017997 CPU usage (%): 95.3552 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node78 on Fri Jun 9 10:57:32 UTC 2006 FILE ID= 47349-1149850652 PBS_JOBID= 383004 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=439-Q=509.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node78/47349-1149850652/instance-47349-1149850652.opb 945730156 ROOT/tmp/node78/47349-1149850652 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node78/watcher-47349-1149850652 -o ROOT/results/node78/solver-47349-1149850652 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node78/47349-1149850652/instance-47349-1149850652.opb 945730156 ROOT/tmp/node78/47349-1149850652 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= f0c3b9e8085459807b2738360d0bd33e RANDOM SEED= 945730156 /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 : 3000.225 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 : 3000.225 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1714304 kB Buffers: 33084 kB Cached: 238688 kB SwapCached: 2472 kB Active: 92932 kB Inactive: 187576 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1714304 kB SwapTotal: 4096564 kB SwapFree: 4085724 kB Dirty: 288 kB Writeback: 0 kB Mapped: 15200 kB Slab: 47516 kB Committed_AS: 529580 kB PageTables: 1420 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node78 on Fri Jun 9 10:57:32 UTC 2006