Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 421 | 0.078987 | 0.07463 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=421-Q=449.opb |
MD5SUM | 79a155c8d007aa0f1cbded0a12254b53 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 421 |
Best CPU time to get the best result obtained on this benchmark | 0.009998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 421 |
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 | 189029 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 450150 |
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 0.06 o 449 0.06 o 421 0.07 s OPTIMUM FOUND 0.07 v x1 x3 x6 x8 x9 x19 x10 x25 x16 x26 x17 x27 x18 x37 x43 x44 x45 x64 x70 x71 x72 x82 x88 x89 x90 x91 x97 x98 x99 -x2 -x4 -x5 -x7 -x20 -x11 0.07 v -x21 -x12 -x22 -x13 -x23 -x14 -x24 -x15 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x38 -x39 -x40 -x41 -x42 -x46 -x47 -x48 -x49 0.07 v -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x65 -x66 -x67 -x68 -x69 -x73 -x74 -x75 -x76 -x77 -x78 -x79 0.07 v -x80 -x81 -x83 -x84 -x85 -x86 -x87 -x92 -x93 -x94 -x95 -x96
OK 421
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/node67/watcher-49157-1149858688 -o ROOT/results/node67/solver-49157-1149858688 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node67/49157-1149858688/instance-49157-1149858688.opb 149667942 ROOT/tmp/node67/49157-1149858688 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.90 0.89 3/64 13691 /proc/meminfo: memFree=1562616/2055920 swapFree=4181756/4192956 [pid=13691] ppid=13689 vsize=5360 CPUtime=0 /proc/13691/stat : 13691 (runpbsmodels) R 13689 13691 13645 0 -1 4194304 266 0 0 0 0 0 0 0 19 0 1 0 251538258 5488640 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 271638391455 0 65538 4100 65536 0 0 0 17 1 0 0 /proc/13691/statm: 1340 233 194 169 0 51 0 [pid=13692] ppid=13691 vsize=5360 CPUtime=0 /proc/13692/stat : 13692 (runpbsmodels) R 13691 13691 13645 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 251538259 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 271637997725 0 0 4096 0 0 0 0 17 1 0 0 /proc/13692/statm: 1340 234 195 169 0 51 0 Child status: 0 Real time (s): 0.07463 CPU time (s): 0.078987 CPU user time (s): 0.05999 CPU system time (s): 0.018997 CPU usage (%): 105.838 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node67 on Fri Jun 9 13:11:29 UTC 2006 FILE ID= 49157-1149858688 PBS_JOBID= 384047 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=421-Q=449.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node67/49157-1149858688/instance-49157-1149858688.opb 149667942 ROOT/tmp/node67/49157-1149858688 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node67/watcher-49157-1149858688 -o ROOT/results/node67/solver-49157-1149858688 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node67/49157-1149858688/instance-49157-1149858688.opb 149667942 ROOT/tmp/node67/49157-1149858688 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 79a155c8d007aa0f1cbded0a12254b53 RANDOM SEED= 149667942 /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 : 3000.264 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 : 5931.00 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 : 3000.264 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: 1562824 kB Buffers: 41236 kB Cached: 375244 kB SwapCached: 2944 kB Active: 113188 kB Inactive: 312080 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1562824 kB SwapTotal: 4192956 kB SwapFree: 4181756 kB Dirty: 176 kB Writeback: 0 kB Mapped: 14796 kB Slab: 53816 kB Committed_AS: 573628 kB PageTables: 1472 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node67 on Fri Jun 9 13:11:29 UTC 2006