Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 5 | 7.05393 | 7.0502 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_50_20_20.r.opb |
MD5SUM | a0250fc6809d30108f7d11f1d27eb358 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 5 |
Best CPU time to get the best result obtained on this benchmark | 0.853869 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 5 |
Optimality of the best value was proved | YES |
Number of variables | 50 |
Total number of constraints | 100 |
Number of constraints which are clauses | 100 |
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 | 20 |
Maximum length of a constraint | 20 |
Number of terms in the objective function | 50 |
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 | 50 |
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 | 50 |
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 0.06 o 6 0.21 o 5 7.04 s OPTIMUM FOUND 7.04 v x7 x15 x22 x24 x37 -x1 -x2 -x3 -x4 -x5 -x6 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x16 -x17 -x18 -x19 -x20 -x21 -x23 -x25 -x26 -x27 -x28 7.04 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
OK 5
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/node75/watcher-51063-1149885503 -o ROOT/results/node75/solver-51063-1149885503 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node75/51063-1149885503/instance-51063-1149885503.opb 291778089 ROOT/tmp/node75/51063-1149885503 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.94 2/64 14829 /proc/meminfo: memFree=1384160/2055920 swapFree=4182500/4192956 [pid=14829] ppid=14827 vsize=5360 CPUtime=0 /proc/14829/stat : 14829 (runpbsmodels) S 14827 14829 14783 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 254213677 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/14829/statm: 1340 234 195 169 0 51 0 [pid=14830] ppid=14829 vsize=5360 CPUtime=0 /proc/14830/stat : 14830 (runpbsmodels) R 14829 14829 14783 0 -1 4194368 18 0 0 0 0 0 0 0 18 0 1 0 254213678 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 231882681639 0 0 4096 0 0 0 0 17 0 0 0 /proc/14830/statm: 1340 234 195 169 0 51 0 Child status: 0 Real time (s): 7.0502 CPU time (s): 7.05393 CPU user time (s): 7.02693 CPU system time (s): 0.026995 CPU usage (%): 100.053 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node75 on Fri Jun 9 20:38:23 UTC 2006 FILE ID= 51063-1149885503 PBS_JOBID= 384828 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_20_20.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node75/51063-1149885503/instance-51063-1149885503.opb 291778089 ROOT/tmp/node75/51063-1149885503 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node75/watcher-51063-1149885503 -o ROOT/results/node75/solver-51063-1149885503 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node75/51063-1149885503/instance-51063-1149885503.opb 291778089 ROOT/tmp/node75/51063-1149885503 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= a0250fc6809d30108f7d11f1d27eb358 RANDOM SEED= 291778089 /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 : 3000.259 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 : 3000.259 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1384368 kB Buffers: 43284 kB Cached: 550020 kB SwapCached: 2240 kB Active: 142704 kB Inactive: 459376 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1384368 kB SwapTotal: 4192956 kB SwapFree: 4182500 kB Dirty: 156 kB Writeback: 0 kB Mapped: 16044 kB Slab: 55360 kB Committed_AS: 629264 kB PageTables: 1448 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node75 on Fri Jun 9 20:38:30 UTC 2006