Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 67 | 0.069988 | 0.0643589 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=67-Q=191.opb |
MD5SUM | 443c683efb9745a608511c24644475c4 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 67 |
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 | 67 |
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 | 273918 |
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-v1.28 0.05 o 67 0.06 s OPTIMUM FOUND 0.06 v x1 x2 x7 x19 x10 x20 x11 x21 x12 x22 x13 x23 x14 x24 x15 x26 x17 x28 x29 x30 x31 x32 x33 x35 x73 x74 x75 x76 x77 x78 x80 -x3 -x4 -x5 -x6 0.06 v -x8 -x9 -x25 -x16 -x27 -x18 -x34 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 0.06 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x79 -x81 -x82 -x83 -x84 -x85 -x86 -x87 0.06 v -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 67
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/node87/watcher-47326-1149847473 -o ROOT/results/node87/solver-47326-1149847473 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node87/47326-1149847473/instance-47326-1149847473.opb 488948795 ROOT/tmp/node87/47326-1149847473 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.94 0.90 2/67 15284 /proc/meminfo: memFree=1700392/2055888 swapFree=4085404/4096564 [pid=15284] ppid=15282 vsize=5368 CPUtime=0 /proc/15284/stat : 15284 (runpbsmodels) S 15282 15284 15238 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 250386413 5496832 233 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 230047672900 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0 /proc/15284/statm: 1342 233 194 169 0 52 0 [pid=15285] ppid=15284 vsize=11868 CPUtime=0 /proc/15285/stat : 15285 (pbsmodels-v1.28) R 15284 15284 15238 0 -1 4194304 146 0 0 0 0 0 0 0 20 0 1 0 250386413 12152832 112 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 230048107108 0 0 4224 0 0 0 0 17 1 0 0 /proc/15285/statm: 3001 124 91 3 0 100 0 Child status: 0 Real time (s): 0.0643589 CPU time (s): 0.069988 CPU user time (s): 0.047992 CPU system time (s): 0.021996 CPU usage (%): 108.746 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node87 on Fri Jun 9 10:04:33 UTC 2006 FILE ID= 47326-1149847473 PBS_JOBID= 382713 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=67-Q=191.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node87/47326-1149847473/instance-47326-1149847473.opb 488948795 ROOT/tmp/node87/47326-1149847473 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node87/watcher-47326-1149847473 -o ROOT/results/node87/solver-47326-1149847473 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node87/47326-1149847473/instance-47326-1149847473.opb 488948795 ROOT/tmp/node87/47326-1149847473 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 443c683efb9745a608511c24644475c4 RANDOM SEED= 488948795 /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 : 6006.17 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 : 3000.234 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1700792 kB Buffers: 30104 kB Cached: 254536 kB SwapCached: 2388 kB Active: 90452 kB Inactive: 202896 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1700792 kB SwapTotal: 4096564 kB SwapFree: 4085404 kB Dirty: 168 kB Writeback: 0 kB Mapped: 16832 kB Slab: 48452 kB Committed_AS: 481444 kB PageTables: 1280 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node87 on Fri Jun 9 10:04:33 UTC 2006