Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 3 | 0.617906 | 0.666009 |
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 Running pbsmodels-v1.31 0.06 o 3 0.66 s OPTIMUM FOUND 0.66 v x19 x24 x34 -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x20 -x21 -x22 -x23 -x25 -x26 -x27 -x28 0.66 v -x29 -x30 -x31 -x32 -x33 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 0.66 v -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 -x81 0.66 v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
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/node83/watcher-51032-1149872902 -o ROOT/results/node83/solver-51032-1149872902 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node83/51032-1149872902/instance-51032-1149872902.opb 75753229 ROOT/tmp/node83/51032-1149872902 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.22 0.06 0.02 2/67 25135 /proc/meminfo: memFree=1698656/2055888 swapFree=4085408/4096564 [pid=25135] ppid=25133 vsize=5368 CPUtime=0 /proc/25135/stat : 25135 (runpbsmodels) R 25133 25135 25089 0 -1 4194304 265 0 0 0 0 0 0 0 19 0 1 0 252929582 5496832 232 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 242290848143 0 65538 4100 65536 0 0 0 17 1 0 0 /proc/25135/statm: 1342 232 193 169 0 52 0 [pid=25136] ppid=25135 vsize=5368 CPUtime=0 /proc/25136/stat : 25136 (runpbsmodels) R 25135 25135 25089 0 -1 4194368 18 0 0 0 0 0 0 0 19 0 1 0 252929582 5496832 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 242290848791 0 2147483391 4096 0 0 0 0 17 1 0 0 /proc/25136/statm: 1342 233 194 169 0 52 0 Child status: 0 Real time (s): 0.666009 CPU time (s): 0.617906 CPU user time (s): 0.604908 CPU system time (s): 0.012998 CPU usage (%): 92.7774 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node83 on Fri Jun 9 17:08:22 UTC 2006 FILE ID= 51032-1149872902 PBS_JOBID= 384400 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/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node83/51032-1149872902/instance-51032-1149872902.opb 75753229 ROOT/tmp/node83/51032-1149872902 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node83/watcher-51032-1149872902 -o ROOT/results/node83/solver-51032-1149872902 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node83/51032-1149872902/instance-51032-1149872902.opb 75753229 ROOT/tmp/node83/51032-1149872902 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 8786be6bf033744768ef457842ce1869 RANDOM SEED= 75753229 /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 : 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 : 3000.265 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1698992 kB Buffers: 38960 kB Cached: 245064 kB SwapCached: 2392 kB Active: 99112 kB Inactive: 193728 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1698992 kB SwapTotal: 4096564 kB SwapFree: 4085408 kB Dirty: 168 kB Writeback: 0 kB Mapped: 16952 kB Slab: 50756 kB Committed_AS: 610340 kB PageTables: 1284 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node83 on Fri Jun 9 17:08:23 UTC 2006