Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 59 | 0.077988 | 0.095747 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=59-Q=419.opb |
MD5SUM | 6f8622fca5d402ff4bebbc9fa1644d5e |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 59 |
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 | 59 |
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 | 285842 |
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 0.08 o 419 0.08 o 59 0.09 s OPTIMUM FOUND 0.09 v x1 x2 x4 x5 x6 x19 x10 x20 x11 x24 x15 x26 x17 x27 x18 x28 x29 x33 x35 x36 x46 x47 x51 x53 x54 x55 x56 x60 x62 x63 x64 x65 x69 x71 x72 -x3 0.09 v -x7 -x8 -x9 -x21 -x12 -x22 -x13 -x23 -x14 -x25 -x16 -x30 -x31 -x32 -x34 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x48 -x49 0.09 v -x50 -x52 -x57 -x58 -x59 -x61 -x66 -x67 -x68 -x70 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 0.09 v -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 59
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-47419-1149858123 -o ROOT/results/node60/solver-47419-1149858123 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node60/47419-1149858123/instance-47419-1149858123.opb 509195287 ROOT/tmp/node60/47419-1149858123 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.74 0.90 0.89 2/64 8073 /proc/meminfo: memFree=1325944/2055920 swapFree=4181460/4192956 [pid=8073] ppid=8071 vsize=3004 CPUtime=0 /proc/8073/stat : 8073 (runpbsmodels) R 8071 8073 8027 0 -1 4194304 56 0 0 0 0 0 0 0 19 0 1 0 251480111 3076096 40 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 271891625353 0 0 4096 0 0 0 0 17 1 0 0 /proc/8073/statm: 751 40 30 169 0 9 0 Child status: 0 Real time (s): 0.095747 CPU time (s): 0.077988 CPU user time (s): 0.058991 CPU system time (s): 0.018997 CPU usage (%): 81.4522 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node60 on Fri Jun 9 13:02:03 UTC 2006 FILE ID= 47419-1149858123 PBS_JOBID= 383916 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=59-Q=419.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node60/47419-1149858123/instance-47419-1149858123.opb 509195287 ROOT/tmp/node60/47419-1149858123 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-47419-1149858123 -o ROOT/results/node60/solver-47419-1149858123 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node60/47419-1149858123/instance-47419-1149858123.opb 509195287 ROOT/tmp/node60/47419-1149858123 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 6f8622fca5d402ff4bebbc9fa1644d5e RANDOM SEED= 509195287 /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: 1326152 kB Buffers: 42284 kB Cached: 609572 kB SwapCached: 3188 kB Active: 132508 kB Inactive: 528036 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1326152 kB SwapTotal: 4192956 kB SwapFree: 4181460 kB Dirty: 260 kB Writeback: 0 kB Mapped: 14752 kB Slab: 55236 kB Committed_AS: 566128 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 13:02:03 UTC 2006