Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 191 | 0.063989 | 0.060014 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=191-Q=449.opb |
MD5SUM | bb6b1ea776337f9e102bfb5da0a2032f |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 191 |
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 | 191 |
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 | 85759 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 346880 |
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-v1.31 0.05 o 191 0.05 s OPTIMUM FOUND 0.05 v x1 x2 x3 x4 x5 x6 x8 x19 x10 x25 x16 x26 x17 x27 x18 x28 x34 x35 x36 x37 x43 x44 x45 x46 x52 x53 x54 x55 x61 x62 x63 x64 x70 x71 x72 x82 0.05 v x88 x89 x90 -x7 -x9 -x20 -x11 -x21 -x12 -x22 -x13 -x23 -x14 -x24 -x15 -x29 -x30 -x31 -x32 -x33 -x38 -x39 -x40 -x41 -x42 -x47 -x48 0.05 v -x49 -x50 -x51 -x56 -x57 -x58 -x59 -x60 -x65 -x66 -x67 -x68 -x69 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x83 -x84 -x85 -x86 0.05 v -x87 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 191
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/node62/watcher-49122-1149855115 -o ROOT/results/node62/solver-49122-1149855115 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node62/49122-1149855115/instance-49122-1149855115.opb 724646854 ROOT/tmp/node62/49122-1149855115 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.91 2/64 28002 /proc/meminfo: memFree=1378440/2055920 swapFree=4191892/4192956 [pid=28002] ppid=28000 vsize=5360 CPUtime=0 /proc/28002/stat : 28002 (runpbsmodels) R 28000 28002 27956 0 -1 4194304 266 0 0 0 0 0 0 0 19 0 1 0 94715064 5488640 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0 /proc/28002/statm: 1340 233 194 169 0 51 0 [pid=28003] ppid=28002 vsize=5360 CPUtime=0 /proc/28003/stat : 28003 (runpbsmodels) D 28002 28002 27956 0 -1 4194368 18 0 0 0 0 0 0 0 19 0 1 0 94715065 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 236437695783 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/28003/statm: 1340 234 195 169 0 51 0 Child status: 0 Real time (s): 0.060014 CPU time (s): 0.063989 CPU user time (s): 0.041993 CPU system time (s): 0.021996 CPU usage (%): 106.623 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node62 on Fri Jun 9 12:11:55 UTC 2006 FILE ID= 49122-1149855115 PBS_JOBID= 383599 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=191-Q=449.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node62/49122-1149855115/instance-49122-1149855115.opb 724646854 ROOT/tmp/node62/49122-1149855115 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node62/watcher-49122-1149855115 -o ROOT/results/node62/solver-49122-1149855115 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node62/49122-1149855115/instance-49122-1149855115.opb 724646854 ROOT/tmp/node62/49122-1149855115 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= bb6b1ea776337f9e102bfb5da0a2032f RANDOM SEED= 724646854 /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 : 3000.225 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 : 3000.225 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: 1378648 kB Buffers: 41344 kB Cached: 553644 kB SwapCached: 284 kB Active: 105468 kB Inactive: 503432 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1378648 kB SwapTotal: 4192956 kB SwapFree: 4191892 kB Dirty: 208 kB Writeback: 0 kB Mapped: 23740 kB Slab: 54352 kB Committed_AS: 507408 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node62 on Fri Jun 9 12:11:55 UTC 2006