Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 347 | 0.064989 | 0.0653449 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=347-Q=419.opb |
MD5SUM | ab658a9921f92fece2c76f38481d73bd |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 347 |
Best CPU time to get the best result obtained on this benchmark | 0.011997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 347 |
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 | 145393 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 406514 |
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 347 0.06 s OPTIMUM FOUND 0.06 v x1 x2 x4 x5 x7 x9 x19 x10 x20 x11 x24 x15 x26 x17 x27 x18 x28 x29 x33 x35 x36 x46 x47 x51 x53 x54 x55 x56 x60 x62 x63 x73 x74 x78 x80 x81 0.06 v x91 x92 x96 x98 x99 -x3 -x6 -x8 -x21 -x12 -x22 -x13 -x23 -x14 -x25 -x16 -x30 -x31 -x32 -x34 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 0.06 v -x45 -x48 -x49 -x50 -x52 -x57 -x58 -x59 -x61 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x75 -x76 -x77 -x79 -x82 -x83 -x84 -x85 0.06 v -x86 -x87 -x88 -x89 -x90 -x93 -x94 -x95 -x97
OK 347
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/node83/watcher-47398-1149856065 -o ROOT/results/node83/solver-47398-1149856065 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node83/47398-1149856065/instance-47398-1149856065.opb 250364391 ROOT/tmp/node83/47398-1149856065 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.90 3/67 22840 /proc/meminfo: memFree=1700064/2055888 swapFree=4085408/4096564 [pid=22840] ppid=22838 vsize=1968 CPUtime=0 /proc/22840/stat : 22840 (runpbsmodels) R 22838 22840 22794 0 -1 4194304 53 0 0 0 0 0 0 0 19 0 1 0 251245848 2015232 38 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 242288227273 0 0 4096 0 0 0 0 17 1 0 0 /proc/22840/statm: 752 41 31 169 0 9 0 Child status: 0 Real time (s): 0.0653449 CPU time (s): 0.064989 CPU user time (s): 0.049992 CPU system time (s): 0.014997 CPU usage (%): 99.4553 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node83 on Fri Jun 9 12:27:45 UTC 2006 FILE ID= 47398-1149856065 PBS_JOBID= 383641 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=347-Q=419.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node83/47398-1149856065/instance-47398-1149856065.opb 250364391 ROOT/tmp/node83/47398-1149856065 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node83/watcher-47398-1149856065 -o ROOT/results/node83/solver-47398-1149856065 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node83/47398-1149856065/instance-47398-1149856065.opb 250364391 ROOT/tmp/node83/47398-1149856065 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= ab658a9921f92fece2c76f38481d73bd RANDOM SEED= 250364391 /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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1700272 kB Buffers: 38332 kB Cached: 244536 kB SwapCached: 2392 kB Active: 97820 kB Inactive: 193840 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1700272 kB SwapTotal: 4096564 kB SwapFree: 4085408 kB Dirty: 252 kB Writeback: 0 kB Mapped: 16952 kB Slab: 50620 kB Committed_AS: 581968 kB PageTables: 1284 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node83 on Fri Jun 9 12:27:45 UTC 2006