Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 37 | 0.06099 | 0.0623679 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=37-Q=443.opb |
MD5SUM | db0f3e2915d6c1bcaaf7ad764e960305 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 37 |
Best CPU time to get the best result obtained on this benchmark | 0.002999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 37 |
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 | 277512 |
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 37 0.05 s OPTIMUM FOUND 0.05 v x1 x3 x6 x19 x10 x20 x11 x22 x13 x23 x14 x24 x15 x26 x17 x27 x18 x37 x38 x40 x41 x42 x44 x45 x64 x65 x67 x68 x69 x71 x72 -x2 -x4 -x5 -x7 0.05 v -x8 -x9 -x21 -x12 -x25 -x16 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x39 -x43 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 0.05 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x66 -x70 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 0.05 v -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 37
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-47319-1149847094 -o ROOT/results/node74/solver-47319-1149847094 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node74/47319-1149847094/instance-47319-1149847094.opb 919170399 ROOT/tmp/node74/47319-1149847094 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.78 0.94 0.90 2/64 23098 /proc/meminfo: memFree=1641944/2055920 swapFree=4182256/4192956 [pid=23098] ppid=23096 vsize=5212 CPUtime=0 /proc/23098/stat : 23098 (runpbsmodels) R 23096 23098 23052 0 -1 4194304 103 0 0 0 0 0 0 0 19 0 1 0 250373698 5337088 77 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 218075658944 0 0 4096 0 0 0 0 17 1 0 0 /proc/23098/statm: 1303 92 73 169 0 14 0 Child status: 0 Real time (s): 0.0623679 CPU time (s): 0.06099 CPU user time (s): 0.047992 CPU system time (s): 0.012998 CPU usage (%): 97.7907 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node74 on Fri Jun 9 09:58:14 UTC 2006 FILE ID= 47319-1149847094 PBS_JOBID= 382621 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=37-Q=443.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node74/47319-1149847094/instance-47319-1149847094.opb 919170399 ROOT/tmp/node74/47319-1149847094 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-47319-1149847094 -o ROOT/results/node74/solver-47319-1149847094 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node74/47319-1149847094/instance-47319-1149847094.opb 919170399 ROOT/tmp/node74/47319-1149847094 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= db0f3e2915d6c1bcaaf7ad764e960305 RANDOM SEED= 919170399 /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: 1642344 kB Buffers: 40552 kB Cached: 296924 kB SwapCached: 2456 kB Active: 96660 kB Inactive: 249608 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1642344 kB SwapTotal: 4192956 kB SwapFree: 4182256 kB Dirty: 152 kB Writeback: 0 kB Mapped: 15840 kB Slab: 53320 kB Committed_AS: 491632 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 09:58:14 UTC 2006