Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 173 | 0.069989 | 0.0686281 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=173-Q=191.opb |
MD5SUM | 715f702c7df70dd461f010c8f9f27a1b |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 173 |
Best CPU time to get the best result obtained on this benchmark | 0.013997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 173 |
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 | 294164 |
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 173 0.06 s OPTIMUM FOUND 0.06 v x1 x3 x4 x6 x8 x19 x10 x20 x11 x21 x12 x22 x13 x23 x14 x24 x15 x26 x17 x37 x38 x39 x40 x41 x42 x44 x46 x47 x48 x49 x50 x51 x53 x64 x65 x66 0.06 v x67 x68 x69 x71 x82 x83 x84 x85 x86 x87 x89 -x2 -x5 -x7 -x9 -x25 -x16 -x27 -x18 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x43 0.06 v -x45 -x52 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x70 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x88 -x90 -x91 0.06 v -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 173
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/node79/watcher-49001-1149841648 -o ROOT/results/node79/solver-49001-1149841648 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node79/49001-1149841648/instance-49001-1149841648.opb 280720880 ROOT/tmp/node79/49001-1149841648 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.90 0.82 2/67 22717 /proc/meminfo: memFree=1719464/2055892 swapFree=4085412/4096564 [pid=22717] ppid=22715 vsize=5368 CPUtime=0 /proc/22717/stat : 22717 (runpbsmodels) S 22715 22717 22671 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 249803433 5496832 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 241011583556 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0 /proc/22717/statm: 1342 233 194 169 0 52 0 [pid=22718] ppid=22717 vsize=12136 CPUtime=0 /proc/22718/stat : 22718 (pbsmodels-v1.31) D 22717 22717 22671 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 249803433 12427264 236 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 241020484654 0 2147483391 4224 0 18446744072099917094 0 0 17 0 0 0 /proc/22718/statm: 3034 236 179 3 0 133 0 Child status: 0 Real time (s): 0.0686281 CPU time (s): 0.069989 CPU user time (s): 0.051992 CPU system time (s): 0.017997 CPU usage (%): 101.983 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node79 on Fri Jun 9 08:27:28 UTC 2006 FILE ID= 49001-1149841648 PBS_JOBID= 382026 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=173-Q=191.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node79/49001-1149841648/instance-49001-1149841648.opb 280720880 ROOT/tmp/node79/49001-1149841648 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node79/watcher-49001-1149841648 -o ROOT/results/node79/solver-49001-1149841648 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node79/49001-1149841648/instance-49001-1149841648.opb 280720880 ROOT/tmp/node79/49001-1149841648 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 715f702c7df70dd461f010c8f9f27a1b RANDOM SEED= 280720880 /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 : 3000.234 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 : 6006.18 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 : 3000.234 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1719672 kB Buffers: 34052 kB Cached: 239512 kB SwapCached: 2448 kB Active: 104312 kB Inactive: 178012 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1719672 kB SwapTotal: 4096564 kB SwapFree: 4085412 kB Dirty: 276 kB Writeback: 0 kB Mapped: 16564 kB Slab: 40484 kB Committed_AS: 478492 kB PageTables: 1304 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node79 on Fri Jun 9 08:27:28 UTC 2006