Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 89 | 0.065989 | 0.0594999 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=89-Q=431.opb |
MD5SUM | 4d1e5a0d294547365e0daa4b138a0573 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 89 |
Best CPU time to get the best result obtained on this benchmark | 0.003999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 89 |
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 | 299480 |
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 89 0.05 s OPTIMUM FOUND 0.05 v x1 x4 x5 x7 x19 x10 x20 x11 x21 x12 x22 x13 x24 x15 x26 x17 x27 x18 x46 x47 x48 x49 x51 x53 x54 x55 x56 x57 x58 x60 x62 x63 x73 x74 x75 0.05 v x76 x78 x80 x81 -x2 -x3 -x6 -x8 -x9 -x23 -x14 -x25 -x16 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 0.05 v -x43 -x44 -x45 -x50 -x52 -x59 -x61 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x77 -x79 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 0.05 v -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 89
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/node70/watcher-47356-1149851014 -o ROOT/results/node70/solver-47356-1149851014 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node70/47356-1149851014/instance-47356-1149851014.opb 425193275 ROOT/tmp/node70/47356-1149851014 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.39 0.77 0.84 3/64 31570 /proc/meminfo: memFree=1418096/2055920 swapFree=4182220/4192956 [pid=31570] ppid=31568 vsize=5360 CPUtime=0 /proc/31570/stat : 31570 (runpbsmodels) S 31568 31570 31524 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 250771011 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/31570/statm: 1340 234 195 169 0 51 0 [pid=31571] ppid=31570 vsize=12132 CPUtime=0 /proc/31571/stat : 31571 (pbsmodels-v1.28) R 31570 31570 31524 0 -1 4194304 281 0 0 0 0 0 0 0 20 0 1 0 250771011 12423168 246 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 233401914081 0 0 4224 0 0 0 0 17 0 0 0 /proc/31571/statm: 3033 249 187 3 0 133 0 Child status: 0 Real time (s): 0.0594999 CPU time (s): 0.065989 CPU user time (s): 0.045993 CPU system time (s): 0.019996 CPU usage (%): 110.906 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node70 on Fri Jun 9 11:03:34 UTC 2006 FILE ID= 47356-1149851014 PBS_JOBID= 383105 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=89-Q=431.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node70/47356-1149851014/instance-47356-1149851014.opb 425193275 ROOT/tmp/node70/47356-1149851014 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node70/watcher-47356-1149851014 -o ROOT/results/node70/solver-47356-1149851014 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node70/47356-1149851014/instance-47356-1149851014.opb 425193275 ROOT/tmp/node70/47356-1149851014 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 4d1e5a0d294547365e0daa4b138a0573 RANDOM SEED= 425193275 /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 : 3000.265 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 : 3000.265 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: 1418304 kB Buffers: 42404 kB Cached: 517120 kB SwapCached: 2428 kB Active: 111552 kB Inactive: 456740 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1418304 kB SwapTotal: 4192956 kB SwapFree: 4182220 kB Dirty: 324 kB Writeback: 0 kB Mapped: 15464 kB Slab: 55344 kB Committed_AS: 466412 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node70 on Fri Jun 9 11:03:34 UTC 2006