Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 89 | 0.05999 | 0.059001 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=89-Q=263.opb |
MD5SUM | 8137eb3e987ec128f4d5855d4edbcb9a |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 89 |
Best CPU time to get the best result obtained on this benchmark | 0.007998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 89 |
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 | 284528 |
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-v1.31 0.04 o 89 0.05 s OPTIMUM FOUND 0.05 v x1 x4 x5 x7 x19 x10 x20 x11 x21 x12 x27 x18 x46 x47 x48 x54 x55 x56 x57 x63 x73 x74 x75 x81 -x2 -x3 -x6 -x8 -x9 -x22 -x13 -x23 -x14 -x24 0.05 v -x15 -x25 -x16 -x26 -x17 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x49 -x50 -x51 0.05 v -x52 -x53 -x58 -x59 -x60 -x61 -x62 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x76 -x77 -x78 -x79 -x80 -x82 -x83 -x84 -x85 -x86 0.05 v -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 89
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/node86/watcher-49096-1149852635 -o ROOT/results/node86/solver-49096-1149852635 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node86/49096-1149852635/instance-49096-1149852635.opb 57389882 ROOT/tmp/node86/49096-1149852635 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.64 0.88 0.88 3/68 32434 /proc/meminfo: memFree=1564664/2055892 swapFree=4084792/4096564 [pid=32434] ppid=32432 vsize=5368 CPUtime=0 /proc/32434/stat : 32434 (runpbsmodels) R 32432 32434 32388 0 -1 4194304 274 0 0 0 0 0 0 0 19 0 1 0 250902675 5496832 232 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 208476210560 0 0 4100 65536 0 0 0 17 1 0 0 /proc/32434/statm: 1342 233 194 169 0 52 0 [pid=32435] ppid=32434 vsize=5368 CPUtime=0 /proc/32435/stat : 32435 (runpbsmodels) D 32434 32434 32388 0 -1 4194368 18 0 0 0 0 0 0 0 19 0 1 0 250902675 5496832 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 208476369943 0 2147483391 4096 0 18446744072099941670 0 0 17 1 0 0 /proc/32435/statm: 1342 233 194 169 0 52 0 Child status: 0 Real time (s): 0.059001 CPU time (s): 0.05999 CPU user time (s): 0.044993 CPU system time (s): 0.014997 CPU usage (%): 101.676 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node86 on Fri Jun 9 11:30:35 UTC 2006 FILE ID= 49096-1149852635 PBS_JOBID= 383250 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=89-Q=263.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node86/49096-1149852635/instance-49096-1149852635.opb 57389882 ROOT/tmp/node86/49096-1149852635 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node86/watcher-49096-1149852635 -o ROOT/results/node86/solver-49096-1149852635 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node86/49096-1149852635/instance-49096-1149852635.opb 57389882 ROOT/tmp/node86/49096-1149852635 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 8137eb3e987ec128f4d5855d4edbcb9a RANDOM SEED= 57389882 /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 : 3000.214 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 : 6006.19 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 : 3000.214 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: 2055892 kB MemFree: 1564872 kB Buffers: 31156 kB Cached: 393024 kB SwapCached: 2928 kB Active: 108372 kB Inactive: 324532 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1564872 kB SwapTotal: 4096564 kB SwapFree: 4084792 kB Dirty: 308 kB Writeback: 0 kB Mapped: 15160 kB Slab: 44728 kB Committed_AS: 566060 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 node86 on Fri Jun 9 11:30:35 UTC 2006