Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 47 | 0.070988 | 0.0704941 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=47-Q=197.opb |
MD5SUM | 1fb67389e6d2c21f88f13357aca8dbc5 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 47 |
Best CPU time to get the best result obtained on this benchmark | 0.007997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 47 |
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 | 270380 |
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-v1.31 0.05 o 197 0.06 o 47 0.06 s OPTIMUM FOUND 0.06 v x1 x2 x3 x4 x6 x19 x10 x21 x12 x25 x16 x26 x17 x28 x30 x34 x35 x37 x39 x43 x44 x46 x48 x52 x53 x64 x66 x70 x71 -x5 -x7 -x8 -x9 -x20 -x11 0.06 v -x22 -x13 -x23 -x14 -x24 -x15 -x27 -x18 -x29 -x31 -x32 -x33 -x36 -x38 -x40 -x41 -x42 -x45 -x47 -x49 -x50 -x51 -x54 -x55 -x56 -x57 0.06 v -x58 -x59 -x60 -x61 -x62 -x63 -x65 -x67 -x68 -x69 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 0.06 v -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 47
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/node60/watcher-49045-1149846993 -o ROOT/results/node60/solver-49045-1149846993 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node60/49045-1149846993/instance-49045-1149846993.opb 346004004 ROOT/tmp/node60/49045-1149846993 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.71 0.91 0.89 3/64 5606 /proc/meminfo: memFree=1327032/2055920 swapFree=4181460/4192956 [pid=5606] ppid=5604 vsize=5360 CPUtime=0 /proc/5606/stat : 5606 (runpbsmodels) S 5604 5606 5560 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 250367102 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/5606/statm: 1340 234 195 169 0 51 0 [pid=5607] ppid=5606 vsize=116 CPUtime=0 /proc/5607/stat : 5607 (pbsmodels-v1.31) R 5606 5606 5560 0 -1 4194304 20 0 0 0 0 0 0 0 20 0 1 0 250367102 118784 3 18446744073709551615 0 0 548682069742 18446744073709551615 271894244647 0 0 4096 0 0 0 0 17 1 0 0 /proc/5607/statm: 30 14 9 3 0 2 0 Child status: 0 Real time (s): 0.0704941 CPU time (s): 0.070988 CPU user time (s): 0.056991 CPU system time (s): 0.013997 CPU usage (%): 100.701 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node60 on Fri Jun 9 09:56:33 UTC 2006 FILE ID= 49045-1149846993 PBS_JOBID= 382596 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=47-Q=197.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node60/49045-1149846993/instance-49045-1149846993.opb 346004004 ROOT/tmp/node60/49045-1149846993 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-49045-1149846993 -o ROOT/results/node60/solver-49045-1149846993 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node60/49045-1149846993/instance-49045-1149846993.opb 346004004 ROOT/tmp/node60/49045-1149846993 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 1fb67389e6d2c21f88f13357aca8dbc5 RANDOM SEED= 346004004 /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 : 3000.257 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 : 3000.257 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: 1327240 kB Buffers: 42156 kB Cached: 608884 kB SwapCached: 3188 kB Active: 131156 kB Inactive: 528648 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1327240 kB SwapTotal: 4192956 kB SwapFree: 4181460 kB Dirty: 256 kB Writeback: 0 kB Mapped: 14752 kB Slab: 54844 kB Committed_AS: 524424 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node60 on Fri Jun 9 09:56:33 UTC 2006