Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 233 | 0.075987 | 0.070254 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=233-Q=347.opb |
MD5SUM | 1da92a88bac866c277b9bb6e8189161d |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 233 |
Best CPU time to get the best result obtained on this benchmark | 0.013997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 233 |
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 | 80851 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 341972 |
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 233 0.06 s OPTIMUM FOUND 0.06 v x1 x4 x6 x7 x8 x19 x10 x20 x11 x22 x13 x23 x14 x25 x16 x27 x18 x46 x47 x49 x50 x52 x54 x64 x65 x67 x68 x70 x72 x73 x74 x76 x77 x79 x81 x82 0.06 v x83 x85 x86 x88 x90 -x2 -x3 -x5 -x9 -x21 -x12 -x24 -x15 -x26 -x17 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 0.06 v -x41 -x42 -x43 -x44 -x45 -x48 -x51 -x53 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x66 -x69 -x71 -x75 -x78 -x80 -x84 -x87 -x89 0.06 v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 233
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/node68/watcher-47388-1149854666 -o ROOT/results/node68/solver-47388-1149854666 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node68/47388-1149854666/instance-47388-1149854666.opb 811234133 ROOT/tmp/node68/47388-1149854666 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.68 0.91 0.89 3/64 2657 /proc/meminfo: memFree=1638608/2055920 swapFree=4182328/4192956 [pid=2657] ppid=2655 vsize=5360 CPUtime=0 /proc/2657/stat : 2657 (runpbsmodels) S 2655 2657 2611 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 251136188 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/2657/statm: 1340 234 195 169 0 51 0 [pid=2658] ppid=2657 vsize=24 CPUtime=0 /proc/2658/stat : 2658 (pbsmodels-v1.28) R 2657 2657 2611 0 -1 4194304 18 0 0 0 0 0 0 0 20 0 1 0 251136188 24576 1 18446744073709551615 0 0 548682069714 18446744073709551615 257414458663 0 0 4096 0 0 0 0 17 1 0 0 /proc/2658/statm: 29 6 3 3 0 1 0 Child status: 0 Real time (s): 0.070254 CPU time (s): 0.075987 CPU user time (s): 0.053991 CPU system time (s): 0.021996 CPU usage (%): 108.16 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node68 on Fri Jun 9 12:04:27 UTC 2006 FILE ID= 47388-1149854666 PBS_JOBID= 383512 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=233-Q=347.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node68/47388-1149854666/instance-47388-1149854666.opb 811234133 ROOT/tmp/node68/47388-1149854666 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node68/watcher-47388-1149854666 -o ROOT/results/node68/solver-47388-1149854666 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node68/47388-1149854666/instance-47388-1149854666.opb 811234133 ROOT/tmp/node68/47388-1149854666 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 1da92a88bac866c277b9bb6e8189161d RANDOM SEED= 811234133 /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 : 3000.279 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 : 3000.279 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: 1638816 kB Buffers: 41412 kB Cached: 300352 kB SwapCached: 2384 kB Active: 113176 kB Inactive: 237396 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1638816 kB SwapTotal: 4192956 kB SwapFree: 4182328 kB Dirty: 252 kB Writeback: 0 kB Mapped: 15560 kB Slab: 52632 kB Committed_AS: 575156 kB PageTables: 1400 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node68 on Fri Jun 9 12:04:27 UTC 2006