Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 397 | 0.061989 | 0.061265 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=397-Q=449.opb |
MD5SUM | 153086ce28424972913a0e6b42cea21e |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 397 |
Best CPU time to get the best result obtained on this benchmark | 0.006998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 397 |
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 | 178253 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 439374 |
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 397 0.05 s OPTIMUM FOUND 0.05 v x1 x3 x4 x8 x9 x19 x10 x25 x16 x26 x17 x27 x18 x37 x43 x44 x45 x46 x52 x53 x54 x82 x88 x89 x90 x91 x97 x98 x99 -x2 -x5 -x6 -x7 -x20 -x11 0.05 v -x21 -x12 -x22 -x13 -x23 -x14 -x24 -x15 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x38 -x39 -x40 -x41 -x42 -x47 -x48 -x49 -x50 0.05 v -x51 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 0.05 v -x80 -x81 -x83 -x84 -x85 -x86 -x87 -x92 -x93 -x94 -x95 -x96
OK 397
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/node78/watcher-49145-1149857995 -o ROOT/results/node78/solver-49145-1149857995 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node78/49145-1149857995/instance-49145-1149857995.opb 8060705 ROOT/tmp/node78/49145-1149857995 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.90 0.94 0.90 2/67 1717 /proc/meminfo: memFree=1711976/2055892 swapFree=4085724/4096564 [pid=1717] ppid=1715 vsize=5364 CPUtime=0 /proc/1717/stat : 1717 (runpbsmodels) D 1715 1717 1671 0 -1 4194304 233 0 0 0 0 0 0 0 19 0 1 0 250828357 5492736 200 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 243065915138 0 2147483391 4100 65536 18446744072099917094 0 0 17 1 0 0 /proc/1717/statm: 1341 201 166 169 0 51 0 Child status: 0 Real time (s): 0.061265 CPU time (s): 0.061989 CPU user time (s): 0.040993 CPU system time (s): 0.020996 CPU usage (%): 101.182 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node78 on Fri Jun 9 12:59:55 UTC 2006 FILE ID= 49145-1149857995 PBS_JOBID= 383898 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=397-Q=449.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node78/49145-1149857995/instance-49145-1149857995.opb 8060705 ROOT/tmp/node78/49145-1149857995 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node78/watcher-49145-1149857995 -o ROOT/results/node78/solver-49145-1149857995 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node78/49145-1149857995/instance-49145-1149857995.opb 8060705 ROOT/tmp/node78/49145-1149857995 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 153086ce28424972913a0e6b42cea21e RANDOM SEED= 8060705 /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 : 6006.17 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1712184 kB Buffers: 34076 kB Cached: 239396 kB SwapCached: 2472 kB Active: 94288 kB Inactive: 187904 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1712184 kB SwapTotal: 4096564 kB SwapFree: 4085724 kB Dirty: 300 kB Writeback: 0 kB Mapped: 15200 kB Slab: 47996 kB Committed_AS: 563700 kB PageTables: 1420 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node78 on Fri Jun 9 12:59:56 UTC 2006