Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 2 | 0.108982 | 0.115728 |
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 Parsing PB file... 0.09 c Converting 100 PB-constraints to clauses... 0.09 c -- Unit propagations: (none) 0.09 c -- Detecting intervals from adjacent constraints: (none) 0.09 c -- Clauses(.)/Splits(s): .................................................................................................... 0.09 c ==================================[MINISAT+]================================== 0.09 c | Conflicts | Original | Learnt | Progress | 0.09 c | | Clauses Literals | Max Clauses Literals LPC | | 0.09 c ============================================================================== 0.09 c | 0 | 100 9000 | 33 0 0 nan | 0.000 % | 0.09 c ============================================================================== 0.09 c [1mFound solution: 2[0m 0.09 o 2 0.10 c ---[ 0]---> BDD-cost: 197 0.10 c ==================================[MINISAT+]================================== 0.10 c | Conflicts | Original | Learnt | Progress | 0.10 c | | Clauses Literals | Max Clauses Literals LPC | | 0.10 c ============================================================================== 0.10 c | 0 | 591 10277 | 197 0 0 nan | 0.000 % | 0.11 c ============================================================================== 0.11 c [1mOptimal solution: 2[0m 0.11 s OPTIMUM FOUND 0.11 v -x1 x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 0.11 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 0.11 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 0.11 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 0.11 c _______________________________________________________________________________ 0.11 c 0.11 c restarts : 2 0.11 c conflicts : 95 (880 /sec) 0.11 c decisions : 198 (1834 /sec) 0.11 c propagations : 0 (0 /sec) 0.11 c inspects : 0 (0 /sec) 0.11 c CPU time : 0.107983 s 0.11 c _______________________________________________________________________________
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-49664-1149876536 -o ROOT/results/node70/solver-49664-1149876536 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node70/49664-1149876536/instance-49664-1149876536.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.91 3/64 4177 /proc/meminfo: memFree=1416160/2055920 swapFree=4182220/4192956 [pid=4177] ppid=4175 vsize=1048 CPUtime=0 /proc/4177/stat : 4177 (minisat+) R 4175 4177 4131 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 253323179 1073152 96 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134833856 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4177/statm: 262 96 73 215 0 44 0 Child status: 30 Real time (s): 0.115728 CPU time (s): 0.108982 CPU user time (s): 0.107983 CPU system time (s): 0.000999 CPU usage (%): 94.1708 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node70 on Fri Jun 9 18:08:56 UTC 2006 FILE ID= 49664-1149876536 PBS_JOBID= 384521 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/user7/minisat+ ROOT/tmp/node70/49664-1149876536/instance-49664-1149876536.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node70/watcher-49664-1149876536 -o ROOT/results/node70/solver-49664-1149876536 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node70/49664-1149876536/instance-49664-1149876536.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 07065ce8a7e505dddebe786445026dbe RANDOM SEED= 309464958 /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: 1416432 kB Buffers: 42600 kB Cached: 518692 kB SwapCached: 2428 kB Active: 114088 kB Inactive: 455884 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1416432 kB SwapTotal: 4192956 kB SwapFree: 4182220 kB Dirty: 156 kB Writeback: 0 kB Mapped: 15464 kB Slab: 55596 kB Committed_AS: 516924 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 18:08:56 UTC 2006