Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 149 | 0.071988 | 0.071007 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=149-Q=251.opb |
MD5SUM | ba309a950ecb49dd30197abeb626b573 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 149 |
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 | 149 |
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 | 298520 |
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 251 0.06 o 149 0.06 s OPTIMUM FOUND 0.06 v x1 x3 x5 x8 x19 x10 x20 x11 x22 x13 x23 x14 x24 x15 x25 x16 x26 x17 x37 x38 x40 x41 x42 x43 x44 x55 x56 x58 x59 x60 x61 x62 x82 x83 x85 0.06 v x86 x87 x88 x89 -x2 -x4 -x6 -x7 -x9 -x21 -x12 -x27 -x18 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x39 -x45 -x46 -x47 -x48 -x49 0.06 v -x50 -x51 -x52 -x53 -x54 -x57 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x84 0.06 v -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 149
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/node59/watcher-47401-1149856289 -o ROOT/results/node59/solver-47401-1149856289 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node59/47401-1149856289/instance-47401-1149856289.opb 89267208 ROOT/tmp/node59/47401-1149856289 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.92 0.89 3/64 22667 /proc/meminfo: memFree=1676280/2055920 swapFree=4180904/4192956 [pid=22667] ppid=22665 vsize=5360 CPUtime=0 /proc/22667/stat : 22667 (runpbsmodels) R 22665 22667 22621 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 251297169 5488640 233 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 1 0 0 /proc/22667/statm: 1340 233 194 169 0 51 0 [pid=22668] ppid=22667 vsize=5360 CPUtime=0 /proc/22668/stat : 22668 (runpbsmodels) R 22667 22667 22621 0 -1 4194368 18 0 0 0 0 0 0 0 18 0 1 0 251297169 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 217051622695 0 2147483391 4096 0 0 0 0 17 1 0 0 /proc/22668/statm: 1340 234 195 169 0 51 0 Child status: 0 Real time (s): 0.071007 CPU time (s): 0.071988 CPU user time (s): 0.055991 CPU system time (s): 0.015997 CPU usage (%): 101.382 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node59 on Fri Jun 9 12:31:30 UTC 2006 FILE ID= 47401-1149856289 PBS_JOBID= 383680 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=149-Q=251.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node59/47401-1149856289/instance-47401-1149856289.opb 89267208 ROOT/tmp/node59/47401-1149856289 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-47401-1149856289 -o ROOT/results/node59/solver-47401-1149856289 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node59/47401-1149856289/instance-47401-1149856289.opb 89267208 ROOT/tmp/node59/47401-1149856289 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= ba309a950ecb49dd30197abeb626b573 RANDOM SEED= 89267208 /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 : 3000.272 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 : 3000.272 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: 1676680 kB Buffers: 40016 kB Cached: 264176 kB SwapCached: 3780 kB Active: 127972 kB Inactive: 184980 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1676680 kB SwapTotal: 4192956 kB SwapFree: 4180904 kB Dirty: 368 kB Writeback: 0 kB Mapped: 14744 kB Slab: 52220 kB Committed_AS: 521396 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node59 on Fri Jun 9 12:31:30 UTC 2006