Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 127 | 0.060989 | 0.082744 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=127-Q=491.opb |
MD5SUM | e31cdbe3d67b6eef8f44fda023abc642 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 127 |
Best CPU time to get the best result obtained on this benchmark | 0.004998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 127 |
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 | 323478 |
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 127 0.05 s OPTIMUM FOUND 0.05 v x1 x2 x3 x4 x5 x6 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 x46 0.05 v x47 x49 x51 x52 x53 x54 x55 x56 x58 x60 x61 x62 x63 x64 x65 x67 x69 x70 x71 x72 x73 x74 x76 x78 x79 x80 x81 -x8 -x9 -x21 -x12 -x23 -x14 0.05 v -x30 -x32 -x39 -x41 -x48 -x50 -x57 -x59 -x66 -x68 -x75 -x77 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 0.05 v -x96 -x97 -x98 -x99
OK 127
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/node74/watcher-49065-1149849049 -o ROOT/results/node74/solver-49065-1149849049 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node74/49065-1149849049/instance-49065-1149849049.opb 133040108 ROOT/tmp/node74/49065-1149849049 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.56 0.78 0.84 2/64 24208 /proc/meminfo: memFree=1641352/2055920 swapFree=4182256/4192956 [pid=24208] ppid=24206 vsize=5356 CPUtime=0 /proc/24208/stat : 24208 (runpbsmodels) R 24206 24208 24162 0 -1 4194304 173 0 0 0 0 0 0 0 19 0 1 0 250569222 5484544 144 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 218075917424 0 0 4096 0 0 0 0 17 1 0 0 /proc/24208/statm: 1339 153 126 169 0 50 0 Child status: 0 Real time (s): 0.082744 CPU time (s): 0.060989 CPU user time (s): 0.039993 CPU system time (s): 0.020996 CPU usage (%): 73.7081 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node74 on Fri Jun 9 10:30:49 UTC 2006 FILE ID= 49065-1149849049 PBS_JOBID= 382858 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=127-Q=491.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node74/49065-1149849049/instance-49065-1149849049.opb 133040108 ROOT/tmp/node74/49065-1149849049 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-49065-1149849049 -o ROOT/results/node74/solver-49065-1149849049 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node74/49065-1149849049/instance-49065-1149849049.opb 133040108 ROOT/tmp/node74/49065-1149849049 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= e31cdbe3d67b6eef8f44fda023abc642 RANDOM SEED= 133040108 /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 : 3000.274 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 : 5914.62 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 : 3000.274 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 : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1641752 kB Buffers: 40664 kB Cached: 297220 kB SwapCached: 2456 kB Active: 97020 kB Inactive: 249648 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1641752 kB SwapTotal: 4192956 kB SwapFree: 4182256 kB Dirty: 296 kB Writeback: 0 kB Mapped: 15840 kB Slab: 53536 kB Committed_AS: 507864 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node74 on Fri Jun 9 10:30:49 UTC 2006