Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 223 | 0.068988 | 0.0651469 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=223-Q=263.opb |
MD5SUM | a5d3fc1ff87f0c22560838a677099788 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 223 |
Best CPU time to get the best result obtained on this benchmark | 0.017996 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 223 |
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 | 319770 |
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 223 0.06 s OPTIMUM FOUND 0.06 v x1 x2 x3 x4 x5 x7 x8 x19 x10 x20 x11 x21 x12 x27 x18 x28 x29 x30 x36 x37 x38 x39 x45 x46 x47 x48 x54 x55 x56 x57 x63 x73 x74 x75 x81 x82 0.06 v x83 x84 x90 -x6 -x9 -x22 -x13 -x23 -x14 -x24 -x15 -x25 -x16 -x26 -x17 -x31 -x32 -x33 -x34 -x35 -x40 -x41 -x42 -x43 -x44 -x49 -x50 0.06 v -x51 -x52 -x53 -x58 -x59 -x60 -x61 -x62 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x76 -x77 -x78 -x79 -x80 -x85 -x86 -x87 -x88 0.06 v -x89 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 223
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/node89/watcher-47339-1149849127 -o ROOT/results/node89/solver-47339-1149849127 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node89/47339-1149849127/instance-47339-1149849127.opb 469447966 ROOT/tmp/node89/47339-1149849127 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.80 0.88 0.88 2/68 13991 /proc/meminfo: memFree=1494168/2055892 swapFree=4085328/4096564 [pid=13991] ppid=13989 vsize=5364 CPUtime=0 /proc/13991/stat : 13991 (runpbsmodels) R 13989 13991 13945 0 -1 4194304 254 0 0 0 0 0 0 0 19 0 1 0 250551757 5492736 221 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 237110727639 0 0 4100 65536 0 0 0 17 1 0 0 /proc/13991/statm: 1341 228 191 169 0 51 0 Child status: 0 Real time (s): 0.0651469 CPU time (s): 0.068988 CPU user time (s): 0.047992 CPU system time (s): 0.020996 CPU usage (%): 105.896 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node89 on Fri Jun 9 10:32:07 UTC 2006 FILE ID= 47339-1149849127 PBS_JOBID= 382877 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=223-Q=263.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node89/47339-1149849127/instance-47339-1149849127.opb 469447966 ROOT/tmp/node89/47339-1149849127 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node89/watcher-47339-1149849127 -o ROOT/results/node89/solver-47339-1149849127 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node89/47339-1149849127/instance-47339-1149849127.opb 469447966 ROOT/tmp/node89/47339-1149849127 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= a5d3fc1ff87f0c22560838a677099788 RANDOM SEED= 469447966 /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 : 3000.265 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 : 6006.16 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 : 3000.265 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 : 5999.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1494376 kB Buffers: 34796 kB Cached: 461032 kB SwapCached: 2408 kB Active: 98816 kB Inactive: 405680 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1494376 kB SwapTotal: 4096564 kB SwapFree: 4085328 kB Dirty: 308 kB Writeback: 0 kB Mapped: 16504 kB Slab: 43552 kB Committed_AS: 553684 kB PageTables: 1300 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node89 on Fri Jun 9 10:32:07 UTC 2006