Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 251 | 0.070988 | 0.065252 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=251-Q=379.opb |
MD5SUM | 452fef3e5e4c58fd9279ff29cc8bc865 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 251 |
Best CPU time to get the best result obtained on this benchmark | 0.012998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 251 |
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 | 95129 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 356250 |
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 251 0.06 s OPTIMUM FOUND 0.06 v x1 x2 x4 x5 x6 x7 x8 x19 x10 x20 x11 x22 x13 x23 x14 x24 x15 x25 x16 x27 x18 x28 x29 x31 x32 x33 x34 x36 x46 x47 x49 x50 x51 x52 x54 x55 0.06 v x56 x58 x59 x60 x61 x63 x64 x65 x67 x68 x69 x70 x72 x73 x74 x76 x77 x78 x79 x81 x82 x83 x85 x86 x87 x88 x90 -x3 -x9 -x21 -x12 -x26 -x17 0.06 v -x30 -x35 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x48 -x53 -x57 -x62 -x66 -x71 -x75 -x80 -x84 -x89 -x91 -x92 -x93 -x94 -x95 0.06 v -x96 -x97 -x98 -x99
OK 251
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/node68/watcher-47371-1149852798 -o ROOT/results/node68/solver-47371-1149852798 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node68/47371-1149852798/instance-47371-1149852798.opb 953615733 ROOT/tmp/node68/47371-1149852798 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.90 2/64 1743 /proc/meminfo: memFree=1639112/2055920 swapFree=4182328/4192956 [pid=1743] ppid=1741 vsize=5356 CPUtime=0 /proc/1743/stat : 1743 (runpbsmodels) D 1741 1743 1694 0 -1 4194304 235 0 0 0 0 0 0 0 19 0 1 0 250949292 5484544 202 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 257414626802 0 2147483391 4100 65536 18446744072099781622 0 0 17 1 0 0 /proc/1743/statm: 1339 204 169 169 0 50 0 Child status: 0 Real time (s): 0.065252 CPU time (s): 0.070988 CPU user time (s): 0.048992 CPU system time (s): 0.021996 CPU usage (%): 108.791 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node68 on Fri Jun 9 11:33:18 UTC 2006 FILE ID= 47371-1149852798 PBS_JOBID= 383298 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=251-Q=379.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node68/47371-1149852798/instance-47371-1149852798.opb 953615733 ROOT/tmp/node68/47371-1149852798 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node68/watcher-47371-1149852798 -o ROOT/results/node68/solver-47371-1149852798 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node68/47371-1149852798/instance-47371-1149852798.opb 953615733 ROOT/tmp/node68/47371-1149852798 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 452fef3e5e4c58fd9279ff29cc8bc865 RANDOM SEED= 953615733 /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 : 3000.279 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 : 3000.279 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: 1639320 kB Buffers: 41336 kB Cached: 300156 kB SwapCached: 2384 kB Active: 112908 kB Inactive: 237360 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1639320 kB SwapTotal: 4192956 kB SwapFree: 4182328 kB Dirty: 236 kB Writeback: 0 kB Mapped: 15560 kB Slab: 52400 kB Committed_AS: 567532 kB PageTables: 1400 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node68 on Fri Jun 9 11:33:18 UTC 2006