Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 3 | 1.06884 | 1.0967 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m50_100_50_50.r.opb |
MD5SUM | 8786be6bf033744768ef457842ce1869 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.039993 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 100 |
Total number of constraints | 50 |
Number of constraints which are clauses | 50 |
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 | 50 |
Maximum length of a constraint | 50 |
Number of terms in the objective function | 100 |
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 | 100 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node80/50466-1149872885/instance-50466-1149872885.opb ...... 0.01 c done parsing opb. 0.01 o 100 0.01 o 99 0.01 o 98 0.01 o 97 0.01 o 96 0.01 o 95 0.01 o 94 0.01 o 93 0.01 o 92 0.01 o 91 0.01 o 90 0.01 o 89 0.01 o 88 0.01 o 87 0.01 o 86 0.01 o 85 0.01 o 84 0.01 o 83 0.01 o 82 0.01 o 81 0.01 o 80 0.01 o 79 0.01 o 78 0.01 o 77 0.01 o 76 0.01 o 75 0.01 o 74 0.01 o 73 0.01 o 72 0.01 o 71 0.01 o 70 0.01 o 69 0.01 o 68 0.01 o 67 0.01 o 66 0.01 o 65 0.01 o 64 0.01 o 63 0.01 o 62 0.01 o 61 0.01 o 60 0.01 o 59 0.01 o 58 0.01 o 57 0.01 o 56 0.01 o 55 0.01 o 54 0.01 o 53 0.01 o 52 0.01 o 51 0.01 o 50 0.01 o 49 0.01 o 48 0.01 o 47 0.01 o 46 0.01 o 45 0.01 o 44 0.01 o 43 0.01 o 42 0.01 o 41 0.01 o 40 0.01 o 39 0.01 o 38 0.01 o 37 0.01 o 36 0.01 o 35 0.01 o 34 0.01 o 33 0.01 o 32 0.01 o 31 0.01 o 30 0.01 o 29 0.01 o 28 0.01 o 27 0.01 o 26 0.01 o 25 0.01 o 24 0.01 o 23 0.01 o 22 0.01 o 21 0.01 o 20 0.01 o 19 0.01 o 18 0.01 o 17 0.01 o 16 0.01 o 15 0.01 o 14 0.01 o 13 0.01 o 12 0.01 o 11 0.01 o 10 0.01 o 9 0.01 o 8 0.01 o 7 0.01 o 6 0.01 o 5 0.01 o 4 0.01 o 3 1.07 o 3 1.07 s OPTIMUM FOUND 1.07 c Total Run Time 1.06384 1.07 v -x1 -x10 -x100 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 x19 -x2 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x3 -x30 -x31 -x32 1.07 v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x5 -x50 -x51 -x52 -x53 -x54 x55 -x56 1.07 v -x57 -x58 -x59 -x6 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x8 1.07 v -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 3
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/node80/watcher-50466-1149872885 -o ROOT/results/node80/solver-50466-1149872885 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node80/50466-1149872885/instance-50466-1149872885.opb 982959542 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 2/67 31427 /proc/meminfo: memFree=1805040/2055888 swapFree=4085444/4096564 [pid=31427] ppid=31425 vsize=1400 CPUtime=0 /proc/31427/stat : 31427 (PBS4L) R 31425 31427 31381 0 -1 4194304 138 0 0 0 0 0 0 0 19 0 1 0 252927082 1433600 123 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134615395 0 0 4096 0 0 0 0 17 1 0 0 /proc/31427/statm: 350 124 100 232 0 115 0 Child status: 0 Real time (s): 1.0967 CPU time (s): 1.06884 CPU user time (s): 1.06284 CPU system time (s): 0.005999 CPU usage (%): 97.4596 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node80 on Fri Jun 9 17:08:05 UTC 2006 FILE ID= 50466-1149872885 PBS_JOBID= 384397 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m50_100_50_50.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node80/50466-1149872885/instance-50466-1149872885.opb 982959542 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node80/watcher-50466-1149872885 -o ROOT/results/node80/solver-50466-1149872885 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node80/50466-1149872885/instance-50466-1149872885.opb 982959542 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 8786be6bf033744768ef457842ce1869 RANDOM SEED= 982959542 /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 : 3000.264 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 : 6006.16 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 : 3000.264 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: 2055888 kB MemFree: 1805376 kB Buffers: 29708 kB Cached: 162200 kB SwapCached: 2436 kB Active: 101208 kB Inactive: 99492 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1805376 kB SwapTotal: 4096564 kB SwapFree: 4085444 kB Dirty: 232 kB Writeback: 0 kB Mapped: 16648 kB Slab: 36452 kB Committed_AS: 600168 kB PageTables: 1276 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node80 on Fri Jun 9 17:08:06 UTC 2006