Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 71 | 0.05799 | 0.0591181 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=71-Q=491.opb |
MD5SUM | 8f700ac8b64c88216efc08a0df7ce7c3 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 71 |
Best CPU time to get the best result obtained on this benchmark | 0.002999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 71 |
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 | 295982 |
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 0.04 o 71 0.05 s OPTIMUM FOUND 0.05 v x1 x2 x3 x7 x19 x10 x20 x11 x22 x13 x24 x15 x25 x16 x26 x17 x27 x18 x28 x29 x31 x33 x34 x35 x36 x37 x38 x40 x42 x43 x44 x45 x73 x74 x76 0.05 v x78 x79 x80 x81 -x4 -x5 -x6 -x8 -x9 -x21 -x12 -x23 -x14 -x30 -x32 -x39 -x41 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 0.05 v -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x75 -x77 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 0.05 v -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 71
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/node80/watcher-47426-1149858490 -o ROOT/results/node80/solver-47426-1149858490 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node80/47426-1149858490/instance-47426-1149858490.opb 953986893 ROOT/tmp/node80/47426-1149858490 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.51 0.85 0.87 2/67 29630 /proc/meminfo: memFree=1807152/2055888 swapFree=4085444/4096564 [pid=29630] ppid=29628 vsize=5220 CPUtime=0 /proc/29630/stat : 29630 (runpbsmodels) R 29628 29630 29584 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 251487605 5345280 100 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 268451964154 0 0 4096 0 0 0 0 17 1 0 0 /proc/29630/statm: 1338 112 90 169 0 48 0 Child status: 0 Real time (s): 0.0591181 CPU time (s): 0.05799 CPU user time (s): 0.039993 CPU system time (s): 0.017997 CPU usage (%): 98.0918 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node80 on Fri Jun 9 13:08:10 UTC 2006 FILE ID= 47426-1149858490 PBS_JOBID= 384007 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=71-Q=491.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node80/47426-1149858490/instance-47426-1149858490.opb 953986893 ROOT/tmp/node80/47426-1149858490 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node80/watcher-47426-1149858490 -o ROOT/results/node80/solver-47426-1149858490 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node80/47426-1149858490/instance-47426-1149858490.opb 953986893 ROOT/tmp/node80/47426-1149858490 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 8f700ac8b64c88216efc08a0df7ce7c3 RANDOM SEED= 953986893 /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 : 3000.264 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 : 3000.264 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: 2055888 kB MemFree: 1807424 kB Buffers: 29252 kB Cached: 160616 kB SwapCached: 2436 kB Active: 99524 kB Inactive: 99156 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1807424 kB SwapTotal: 4096564 kB SwapFree: 4085444 kB Dirty: 272 kB Writeback: 0 kB Mapped: 16648 kB Slab: 36480 kB Committed_AS: 587788 kB PageTables: 1276 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node80 on Fri Jun 9 13:08:11 UTC 2006