Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 331 | 0.064989 | 0.0644951 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=331-Q=389.opb |
MD5SUM | 0e86fc7aa18092085ae2168cc5c2e003 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 331 |
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 | 331 |
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 | 128759 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 389880 |
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 0.05 o 331 0.06 s OPTIMUM FOUND 0.06 v x1 x2 x4 x7 x9 x19 x10 x21 x12 x26 x17 x27 x18 x28 x30 x35 x36 x46 x48 x53 x54 x73 x75 x80 x81 x91 x93 x98 x99 -x3 -x5 -x6 -x8 -x20 -x11 0.06 v -x22 -x13 -x23 -x14 -x24 -x15 -x25 -x16 -x29 -x31 -x32 -x33 -x34 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x47 -x49 -x50 -x51 0.06 v -x52 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x74 -x76 -x77 -x78 -x79 -x82 -x83 0.06 v -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x92 -x94 -x95 -x96 -x97
OK 331
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-49125-1149856039 -o ROOT/results/node85/solver-49125-1149856039 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node85/49125-1149856039/instance-49125-1149856039.opb 506100119 ROOT/tmp/node85/49125-1149856039 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.86 0.93 0.90 3/68 10205 /proc/meminfo: memFree=1286576/2055892 swapFree=4085340/4096564 [pid=10205] ppid=10203 vsize=5364 CPUtime=0 /proc/10205/stat : 10205 (runpbsmodels) R 10203 10205 10159 0 -1 4194304 231 0 0 0 0 0 0 0 19 0 1 0 251243174 5492736 199 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 4301424 0 0 4100 65536 0 0 0 17 1 0 0 /proc/10205/statm: 1341 200 165 169 0 51 0 Child status: 0 Real time (s): 0.0644951 CPU time (s): 0.064989 CPU user time (s): 0.047992 CPU system time (s): 0.016997 CPU usage (%): 100.766 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node85 on Fri Jun 9 12:27:19 UTC 2006 FILE ID= 49125-1149856039 PBS_JOBID= 383638 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=331-Q=389.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node85/49125-1149856039/instance-49125-1149856039.opb 506100119 ROOT/tmp/node85/49125-1149856039 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node85/watcher-49125-1149856039 -o ROOT/results/node85/solver-49125-1149856039 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node85/49125-1149856039/instance-49125-1149856039.opb 506100119 ROOT/tmp/node85/49125-1149856039 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 0e86fc7aa18092085ae2168cc5c2e003 RANDOM SEED= 506100119 /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: 1286720 kB Buffers: 44196 kB Cached: 648872 kB SwapCached: 2368 kB Active: 117396 kB Inactive: 584372 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1286720 kB SwapTotal: 4096564 kB SwapFree: 4085340 kB Dirty: 172 kB Writeback: 0 kB Mapped: 16776 kB Slab: 53960 kB Committed_AS: 559936 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 12:27:19 UTC 2006