Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 157 | 0.078987 | 0.074353 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=157-Q=181.opb |
MD5SUM | f4949aa1a2e7ae6b95764319741cfecb |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 157 |
Best CPU time to get the best result obtained on this benchmark | 0.012997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 157 |
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 | 289538 |
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 0.06 o 157 0.07 s OPTIMUM FOUND 0.07 v x1 x3 x4 x5 x8 x19 x10 x21 x12 x23 x14 x24 x15 x26 x17 x37 x39 x41 x42 x44 x46 x48 x50 x51 x53 x55 x57 x59 x60 x62 x82 x84 x86 x87 x89 -x2 0.07 v -x6 -x7 -x9 -x20 -x11 -x22 -x13 -x25 -x16 -x27 -x18 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x38 -x40 -x43 -x45 -x47 -x49 0.07 v -x52 -x54 -x56 -x58 -x61 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x83 -x85 0.07 v -x88 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 157
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/node85/watcher-47347-1149850487 -o ROOT/results/node85/solver-47347-1149850487 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node85/47347-1149850487/instance-47347-1149850487.opb 773415960 ROOT/tmp/node85/47347-1149850487 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.58 0.85 0.87 2/68 8542 /proc/meminfo: memFree=1287400/2055892 swapFree=4085340/4096564 [pid=8542] ppid=8540 vsize=5368 CPUtime=0 /proc/8542/stat : 8542 (runpbsmodels) S 8540 8542 8496 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 250687924 5496832 233 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 230093810244 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0 /proc/8542/statm: 1342 233 194 169 0 52 0 [pid=8543] ppid=8542 vsize=11912 CPUtime=0 /proc/8543/stat : 8543 (pbsmodels-v1.28) R 8542 8542 8496 0 -1 4194304 80 0 0 0 0 0 0 0 20 0 1 0 250687924 12197888 63 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 230091194640 0 0 4096 0 0 0 0 17 1 0 0 /proc/8543/statm: 2979 69 51 3 0 65 0 Child status: 0 Real time (s): 0.074353 CPU time (s): 0.078987 CPU user time (s): 0.057991 CPU system time (s): 0.020996 CPU usage (%): 106.232 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node85 on Fri Jun 9 10:54:47 UTC 2006 FILE ID= 47347-1149850487 PBS_JOBID= 382979 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=157-Q=181.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node85/47347-1149850487/instance-47347-1149850487.opb 773415960 ROOT/tmp/node85/47347-1149850487 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node85/watcher-47347-1149850487 -o ROOT/results/node85/solver-47347-1149850487 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node85/47347-1149850487/instance-47347-1149850487.opb 773415960 ROOT/tmp/node85/47347-1149850487 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= f4949aa1a2e7ae6b95764319741cfecb RANDOM SEED= 773415960 /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 : 3000.218 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 : 6006.18 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 : 3000.218 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1287544 kB Buffers: 44012 kB Cached: 648376 kB SwapCached: 2368 kB Active: 116532 kB Inactive: 584560 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1287544 kB SwapTotal: 4096564 kB SwapFree: 4085340 kB Dirty: 284 kB Writeback: 0 kB Mapped: 16776 kB Slab: 53768 kB Committed_AS: 537300 kB PageTables: 1292 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node85 on Fri Jun 9 10:54:47 UTC 2006