Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 227 | 0.071988 | 0.0727401 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=227-Q=383.opb |
MD5SUM | 0bc5398096f83bb822d9891662fccbb7 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 227 |
Best CPU time to get the best result obtained on this benchmark | 0.010998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 227 |
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 | 86941 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 348062 |
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 383 0.06 o 227 0.06 s OPTIMUM FOUND 0.06 v x1 x2 x6 x7 x8 x19 x10 x20 x11 x21 x12 x22 x13 x23 x14 x24 x15 x25 x16 x27 x18 x28 x29 x30 x31 x32 x33 x34 x36 x64 x65 x66 x67 x68 x69 x70 0.06 v x72 x73 x74 x75 x76 x77 x78 x79 x81 x82 x83 x84 x85 x86 x87 x88 x90 -x3 -x4 -x5 -x9 -x26 -x17 -x35 -x37 -x38 -x39 -x40 -x41 -x42 -x43 0.06 v -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x71 -x80 -x89 -x91 -x92 -x93 0.06 v -x94 -x95 -x96 -x97 -x98 -x99
OK 227
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-49006-1149843071 -o ROOT/results/node90/solver-49006-1149843071 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node90/49006-1149843071/instance-49006-1149843071.opb 866806735 ROOT/tmp/node90/49006-1149843071 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.90 3/67 4977 /proc/meminfo: memFree=1448104/2055888 swapFree=4085300/4096564 [pid=4977] ppid=4975 vsize=5364 CPUtime=0 /proc/4977/stat : 4977 (runpbsmodels) D 4975 4977 4931 0 -1 4194304 233 0 0 0 0 0 0 0 19 0 1 0 249946060 5492736 200 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 237854492418 0 2147483391 4100 65536 18446744072099843366 0 0 17 1 0 0 /proc/4977/statm: 1341 201 166 169 0 51 0 Child status: 0 Real time (s): 0.0727401 CPU time (s): 0.071988 CPU user time (s): 0.052991 CPU system time (s): 0.018997 CPU usage (%): 98.9661 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node90 on Fri Jun 9 08:51:11 UTC 2006 FILE ID= 49006-1149843071 PBS_JOBID= 382091 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=227-Q=383.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node90/49006-1149843071/instance-49006-1149843071.opb 866806735 ROOT/tmp/node90/49006-1149843071 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node90/watcher-49006-1149843071 -o ROOT/results/node90/solver-49006-1149843071 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node90/49006-1149843071/instance-49006-1149843071.opb 866806735 ROOT/tmp/node90/49006-1149843071 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 0bc5398096f83bb822d9891662fccbb7 RANDOM SEED= 866806735 /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: 1448376 kB Buffers: 34816 kB Cached: 505948 kB SwapCached: 2488 kB Active: 114780 kB Inactive: 434688 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1448376 kB SwapTotal: 4096564 kB SwapFree: 4085300 kB Dirty: 248 kB Writeback: 0 kB Mapped: 16120 kB Slab: 44808 kB Committed_AS: 531080 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 08:51:11 UTC 2006