Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 2 | 0.068989 | 0.0723929 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_100_90_90.r.opb |
MD5SUM | 07065ce8a7e505dddebe786445026dbe |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.034994 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 100 |
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 | 90 |
Maximum length of a constraint | 90 |
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/node70/50474-1149876550/instance-50474-1149876550.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 0.02 o 95 0.02 o 94 0.02 o 93 0.02 o 92 0.02 o 91 0.02 o 90 0.02 o 89 0.02 o 88 0.02 o 87 0.02 o 86 0.02 o 85 0.02 o 84 0.02 o 83 0.02 o 82 0.02 o 81 0.02 o 80 0.02 o 79 0.02 o 78 0.02 o 77 0.02 o 76 0.02 o 75 0.02 o 74 0.02 o 73 0.02 o 72 0.02 o 71 0.02 o 70 0.02 o 69 0.02 o 68 0.02 o 67 0.02 o 66 0.02 o 65 0.02 o 64 0.02 o 63 0.02 o 62 0.02 o 61 0.02 o 60 0.02 o 59 0.02 o 58 0.02 o 57 0.02 o 56 0.02 o 55 0.02 o 54 0.02 o 53 0.02 o 52 0.02 o 51 0.02 o 50 0.02 o 49 0.02 o 48 0.02 o 47 0.02 o 46 0.02 o 45 0.02 o 44 0.02 o 43 0.02 o 42 0.02 o 41 0.02 o 40 0.02 o 39 0.02 o 38 0.02 o 37 0.02 o 36 0.02 o 35 0.02 o 34 0.02 o 33 0.02 o 32 0.02 o 31 0.02 o 30 0.02 o 29 0.02 o 28 0.02 o 27 0.02 o 26 0.02 o 25 0.02 o 24 0.02 o 23 0.02 o 22 0.02 o 21 0.02 o 20 0.02 o 19 0.02 o 18 0.02 o 17 0.02 o 16 0.02 o 15 0.02 o 14 0.02 o 13 0.02 o 12 0.02 o 11 0.02 o 10 0.02 o 9 0.02 o 8 0.02 o 7 0.02 o 6 0.02 o 5 0.02 o 4 0.02 o 3 0.02 o 2 0.07 o 2 0.07 s OPTIMUM FOUND 0.07 c Total Run Time 0.051993 0.07 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 0.07 v -x32 -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 0.07 v -x56 -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 0.07 v -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 2
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/node70/watcher-50474-1149876550 -o ROOT/results/node70/solver-50474-1149876550 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node70/50474-1149876550/instance-50474-1149876550.opb 702356925 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.92 0.89 2/64 4297 /proc/meminfo: memFree=1416064/2055920 swapFree=4182220/4192956 [pid=4297] ppid=4295 vsize=1400 CPUtime=0 /proc/4297/stat : 4297 (PBS4L) R 4295 4297 4251 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 253324561 1433600 129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4297/statm: 350 129 100 232 0 115 0 Child status: 0 Real time (s): 0.0723929 CPU time (s): 0.068989 CPU user time (s): 0.058991 CPU system time (s): 0.009998 CPU usage (%): 95.298 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node70 on Fri Jun 9 18:09:10 UTC 2006 FILE ID= 50474-1149876550 PBS_JOBID= 384526 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_90_90.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node70/50474-1149876550/instance-50474-1149876550.opb 702356925 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node70/watcher-50474-1149876550 -o ROOT/results/node70/solver-50474-1149876550 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node70/50474-1149876550/instance-50474-1149876550.opb 702356925 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 07065ce8a7e505dddebe786445026dbe RANDOM SEED= 702356925 /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 : 3000.265 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 : 3000.265 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: 1416272 kB Buffers: 42600 kB Cached: 518692 kB SwapCached: 2428 kB Active: 114168 kB Inactive: 455840 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1416272 kB SwapTotal: 4192956 kB SwapFree: 4182220 kB Dirty: 280 kB Writeback: 0 kB Mapped: 15464 kB Slab: 55724 kB Committed_AS: 517112 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node70 on Fri Jun 9 18:09:10 UTC 2006