Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 6 | 3.39548 | 3.40055 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-dk512x.r.opb |
MD5SUM | 581a8e804be9894a02ef91830c95d4b0 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 6 |
Best CPU time to get the best result obtained on this benchmark | 0.032994 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 6 |
Optimality of the best value was proved | YES |
Number of variables | 59 |
Total number of constraints | 91 |
Number of constraints which are clauses | 91 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 53 |
Number of terms in the objective function | 59 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 59 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 59 |
Number of bits of the biggest sum of numbers | 6 |
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 7 0.16 o 6 3.39 s OPTIMUM FOUND 3.39 v x3 x8 x28 x34 x37 x45 -x1 -x2 -x4 -x5 -x6 -x7 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 3.39 v -x26 -x27 -x29 -x30 -x31 -x32 -x33 -x35 -x36 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 3.39 v -x56 -x57 -x58 -x59
OK 6
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/node79/watcher-51049-1149880187 -o ROOT/results/node79/solver-51049-1149880187 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node79/51049-1149880187/instance-51049-1149880187.opb 954391324 ROOT/tmp/node79/51049-1149880187 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.72 0.93 0.90 2/67 30176 /proc/meminfo: memFree=1710960/2055892 swapFree=4085412/4096564 [pid=30176] ppid=30174 vsize=5368 CPUtime=0 /proc/30176/stat : 30176 (runpbsmodels) S 30174 30176 30130 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 253657359 5496832 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 241011583556 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0 /proc/30176/statm: 1342 233 194 169 0 52 0 [pid=30177] ppid=30176 vsize=12136 CPUtime=0 /proc/30177/stat : 30177 (pbsmodels-v1.31) R 30176 30176 30130 0 -1 4194304 264 0 0 0 0 0 0 0 21 0 1 0 253657359 12427264 230 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 241032015312 0 0 4224 0 0 0 0 17 0 0 0 /proc/30177/statm: 3034 236 179 3 0 133 0 Child status: 0 Real time (s): 3.40055 CPU time (s): 3.39548 CPU user time (s): 3.37849 CPU system time (s): 0.016997 CPU usage (%): 99.8509 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node79 on Fri Jun 9 19:09:47 UTC 2006 FILE ID= 51049-1149880187 PBS_JOBID= 384646 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-dk512x.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node79/51049-1149880187/instance-51049-1149880187.opb 954391324 ROOT/tmp/node79/51049-1149880187 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node79/watcher-51049-1149880187 -o ROOT/results/node79/solver-51049-1149880187 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node79/51049-1149880187/instance-51049-1149880187.opb 954391324 ROOT/tmp/node79/51049-1149880187 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 581a8e804be9894a02ef91830c95d4b0 RANDOM SEED= 954391324 /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 : 3000.234 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 : 6006.18 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 : 3000.234 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1711232 kB Buffers: 34964 kB Cached: 246148 kB SwapCached: 2448 kB Active: 109724 kB Inactive: 180168 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1711232 kB SwapTotal: 4096564 kB SwapFree: 4085412 kB Dirty: 152 kB Writeback: 0 kB Mapped: 16564 kB Slab: 41448 kB Committed_AS: 585008 kB PageTables: 1304 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node79 on Fri Jun 9 19:09:51 UTC 2006