Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 3 | 1.42978 | 1.437 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_100_70_70.r.opb |
MD5SUM | 53a568f0fdbc8cc091f9ceed6dccddf7 |
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 | 0.562913 |
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 | 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 | 70 |
Maximum length of a constraint | 70 |
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/node91/50484-1149880212/instance-50484-1149880212.opb ...... 0.02 c done parsing opb. 0.02 o 100 0.02 o 99 0.02 o 98 0.02 o 97 0.02 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 1.43 o 3 1.43 s OPTIMUM FOUND 1.43 c Total Run Time 1.41778 1.43 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 1.43 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 1.43 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 -x8 1.43 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/node91/watcher-50484-1149880212 -o ROOT/results/node91/solver-50484-1149880212 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node91/50484-1149880212/instance-50484-1149880212.opb 637965056 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.43 0.83 0.88 4/68 3252 /proc/meminfo: memFree=1246616/2055892 swapFree=4085376/4096564 [pid=3252] ppid=3250 vsize=1368 CPUtime=0 /proc/3252/stat : 3252 (PBS4L) R 3250 3252 3206 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 253660103 1400832 99 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137426 0 0 4096 0 0 0 0 17 1 0 0 /proc/3252/statm: 350 106 87 232 0 115 0 Child status: 0 Real time (s): 1.437 CPU time (s): 1.42978 CPU user time (s): 1.42178 CPU system time (s): 0.007998 CPU usage (%): 99.4974 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node91 on Fri Jun 9 19:10:12 UTC 2006 FILE ID= 50484-1149880212 PBS_JOBID= 384656 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_70_70.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node91/50484-1149880212/instance-50484-1149880212.opb 637965056 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node91/watcher-50484-1149880212 -o ROOT/results/node91/solver-50484-1149880212 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node91/50484-1149880212/instance-50484-1149880212.opb 637965056 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 53a568f0fdbc8cc091f9ceed6dccddf7 RANDOM SEED= 637965056 /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 : 3000.279 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 : 3000.279 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 : 5999.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1246760 kB Buffers: 45104 kB Cached: 686404 kB SwapCached: 2348 kB Active: 123384 kB Inactive: 616732 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1246760 kB SwapTotal: 4096564 kB SwapFree: 4085376 kB Dirty: 288 kB Writeback: 0 kB Mapped: 16616 kB Slab: 55532 kB Committed_AS: 695912 kB PageTables: 1288 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node91 on Fri Jun 9 19:10:13 UTC 2006