Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 23 | 0.074988 | 0.0728751 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=23-Q=379.opb |
MD5SUM | 66d309218ab81b924256566a07f8cb61 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 23 |
Best CPU time to get the best result obtained on this benchmark | 0.003998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 23 |
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 | 269838 |
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 0.05 o 379 0.06 o 23 0.06 s OPTIMUM FOUND 0.06 v x1 x2 x3 x5 x19 x10 x20 x11 x22 x13 x23 x14 x24 x15 x25 x16 x27 x18 x28 x29 x31 x32 x33 x34 x36 x37 x38 x40 x41 x42 x43 x45 x55 x56 x58 0.06 v x59 x60 x61 x63 -x4 -x6 -x7 -x8 -x9 -x21 -x12 -x26 -x17 -x30 -x35 -x39 -x44 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x57 -x62 0.06 v -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 0.06 v -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 23
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/node60/watcher-47352-1149850830 -o ROOT/results/node60/solver-47352-1149850830 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node60/47352-1149850830/instance-47352-1149850830.opb 656410574 ROOT/tmp/node60/47352-1149850830 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.67 0.91 0.89 2/64 6650 /proc/meminfo: memFree=1326584/2055920 swapFree=4181460/4192956 [pid=6650] ppid=6648 vsize=5356 CPUtime=0 /proc/6650/stat : 6650 (runpbsmodels) R 6648 6650 6604 0 -1 4194304 195 0 0 0 0 0 0 0 19 0 1 0 250750785 5484544 162 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 4542874 0 0 4096 0 0 0 0 17 1 0 0 /proc/6650/statm: 1339 171 141 169 0 50 0 Child status: 0 Real time (s): 0.0728751 CPU time (s): 0.074988 CPU user time (s): 0.058991 CPU system time (s): 0.015997 CPU usage (%): 102.899 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node60 on Fri Jun 9 11:00:30 UTC 2006 FILE ID= 47352-1149850830 PBS_JOBID= 383051 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=23-Q=379.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node60/47352-1149850830/instance-47352-1149850830.opb 656410574 ROOT/tmp/node60/47352-1149850830 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-47352-1149850830 -o ROOT/results/node60/solver-47352-1149850830 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node60/47352-1149850830/instance-47352-1149850830.opb 656410574 ROOT/tmp/node60/47352-1149850830 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 66d309218ab81b924256566a07f8cb61 RANDOM SEED= 656410574 /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 : 3000.257 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 : 3000.257 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: 1326856 kB Buffers: 42224 kB Cached: 609292 kB SwapCached: 3188 kB Active: 131732 kB Inactive: 528436 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1326856 kB SwapTotal: 4192956 kB SwapFree: 4181460 kB Dirty: 316 kB Writeback: 0 kB Mapped: 14752 kB Slab: 54908 kB Committed_AS: 541632 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node60 on Fri Jun 9 11:00:30 UTC 2006