Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 29 | 0.06099 | 0.057883 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=29-Q=409.opb |
MD5SUM | 81fd6dd9545c3c19059870e4a8296594 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 29 |
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 | 29 |
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 | 272982 |
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 0.04 o 29 0.05 s OPTIMUM FOUND 0.05 v x1 x3 x4 x5 x19 x10 x22 x13 x23 x14 x26 x17 x27 x18 x37 x40 x41 x44 x45 x46 x49 x50 x53 x54 x55 x58 x59 x62 x63 -x2 -x6 -x7 -x8 -x9 -x20 0.05 v -x11 -x21 -x12 -x24 -x15 -x25 -x16 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x38 -x39 -x42 -x43 -x47 -x48 -x51 -x52 -x56 -x57 0.05 v -x60 -x61 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -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 29
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/node74/watcher-49097-1149852695 -o ROOT/results/node74/solver-49097-1149852695 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node74/49097-1149852695/instance-49097-1149852695.opb 649338741 ROOT/tmp/node74/49097-1149852695 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.90 2/64 24925 /proc/meminfo: memFree=1641112/2055920 swapFree=4182256/4192956 [pid=24925] ppid=24923 vsize=5360 CPUtime=0 /proc/24925/stat : 24925 (runpbsmodels) S 24923 24925 24879 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 250933837 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/24925/statm: 1340 234 195 169 0 51 0 [pid=24926] ppid=24925 vsize=11996 CPUtime=0 /proc/24926/stat : 24926 (pbsmodels-v1.31) R 24925 24925 24879 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 250933837 12283904 131 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 218093978976 0 0 4224 0 0 0 0 17 1 0 0 /proc/24926/statm: 2999 146 112 3 0 99 0 Child status: 0 Real time (s): 0.057883 CPU time (s): 0.06099 CPU user time (s): 0.041993 CPU system time (s): 0.018997 CPU usage (%): 105.368 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node74 on Fri Jun 9 11:31:35 UTC 2006 FILE ID= 49097-1149852695 PBS_JOBID= 383274 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=29-Q=409.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node74/49097-1149852695/instance-49097-1149852695.opb 649338741 ROOT/tmp/node74/49097-1149852695 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-49097-1149852695 -o ROOT/results/node74/solver-49097-1149852695 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node74/49097-1149852695/instance-49097-1149852695.opb 649338741 ROOT/tmp/node74/49097-1149852695 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 81fd6dd9545c3c19059870e4a8296594 RANDOM SEED= 649338741 /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 : 3000.274 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 : 3000.274 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: 1641320 kB Buffers: 40796 kB Cached: 297428 kB SwapCached: 2456 kB Active: 97416 kB Inactive: 249576 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1641320 kB SwapTotal: 4192956 kB SwapFree: 4182256 kB Dirty: 164 kB Writeback: 0 kB Mapped: 15840 kB Slab: 53640 kB Committed_AS: 521996 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node74 on Fri Jun 9 11:31:35 UTC 2006