Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 5 | 0.182972 | 0.183686 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-ex4inp.r.opb |
MD5SUM | bc692dc92013616c4d370a3b9a33f673 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 5 |
Best CPU time to get the best result obtained on this benchmark | 0.182972 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 5 |
Optimality of the best value was proved | YES |
Number of variables | 240 |
Total number of constraints | 91 |
Number of constraints which are clauses | 91 |
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 | 8 |
Maximum length of a constraint | 176 |
Number of terms in the objective function | 240 |
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 | 240 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 240 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/433479-1177960031/instance-433479-1177960031.opb 0.00/0.00 c File size is 78368 bytes. 0.00/0.01 c Highest Coefficient sum: 240 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.016 s 0.00/0.01 c Var: 240 Constr: 91 91/0/0 Lit: 10053 Watch. Lit: 182 0.00/0.01 c Obj. Vars: 240 (100 % of total variables) 0.03/0.05 c Formula reductions applied at preprocessing 0.03/0.05 c Pre-processing Time: 0.047 s 0.03/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.03/0.05 c 0 226 50 4853 97 100 16 0 0 0.05 0.03/0.05 c Initial Lower Bound: 4 0.03/0.05 c Initial Path Cost: 0 0.03/0.05 o 8 0.051 0.03/0.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.03/0.06 c 0 226 51 5079 99 320 1016 1 0 0.05 0.03/0.06 o 5 0.066 * 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 0 226 52 5305 102 543 2016 2 0 0.07 0.09/0.18 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 0.09/0.18 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 0.09/0.18 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 0.09/0.18 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 0.09/0.18 v -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 0.09/0.18 v -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 0.09/0.18 v -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 0.09/0.18 v -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 0.09/0.18 v -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 0.09/0.18 v -x210 -x211 -x212 x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 0.09/0.18 v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 0.09/0.18 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.18 c 2 23 0 251 98 5621 48 129 0.18 0.09/0.18 c Objective: 5 0.09/0.18 s OPTIMUM FOUND 0.09/0.18 c Total time: 0.178 s
OK 5
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-433479-1177960031 -o ROOT/results/node29/solver-433479-1177960031 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433479-1177960031/instance-433479-1177960031.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.83 0.95 0.96 3/77 9375 /proc/meminfo: memFree=1660928/2055920 swapFree=4146640/4192956 [pid=9375] ppid=9373 vsize=11816 CPUtime=0 /proc/9375/stat : 9375 (bsolo3.0.17) R 9373 9375 8678 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 243918912 12099584 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9375/statm: 2954 333 279 324 0 2004 0 [startup+0.0393961 s] /proc/loadavg: 0.83 0.95 0.96 3/77 9375 /proc/meminfo: memFree=1660928/2055920 swapFree=4146640/4192956 [pid=9375] ppid=9373 vsize=12132 CPUtime=0.03 /proc/9375/stat : 9375 (bsolo3.0.17) R 9373 9375 8678 0 -1 4194304 488 0 0 0 3 0 0 0 18 0 1 0 243918912 12423168 438 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9375/statm: 3033 438 304 324 0 2103 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 12132 [startup+0.1014 s] /proc/loadavg: 0.83 0.95 0.96 3/77 9375 /proc/meminfo: memFree=1660928/2055920 swapFree=4146640/4192956 [pid=9375] ppid=9373 vsize=13128 CPUtime=0.09 /proc/9375/stat : 9375 (bsolo3.0.17) R 9373 9375 8678 0 -1 4194304 1287 0 0 0 9 0 0 0 18 0 1 0 243918912 13443072 614 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135244375 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9375/statm: 3282 614 392 324 0 2352 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13128 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.183686 CPU time (s): 0.182972 CPU user time (s): 0.170974 CPU system time (s): 0.011998 CPU usage (%): 99.6113 Max. virtual memory (cumulated for all children) (KiB): 13128 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.170974 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2228 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 12 involuntary context switches= 0 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node29 on Mon Apr 30 19:07:12 UTC 2007 IDJOB= 433479 IDBENCH= 2866 IDSOLVER= 199 FILE ID= node29/433479-1177960031 PBS_JOBID= 4727737 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ex4inp.r.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433479-1177960031/instance-433479-1177960031.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-433479-1177960031 -o ROOT/results/node29/solver-433479-1177960031 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433479-1177960031/instance-433479-1177960031.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= bc692dc92013616c4d370a3b9a33f673 RANDOM SEED= 46919365 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node29.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.224 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 : 3000.224 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: 1661336 kB Buffers: 35160 kB Cached: 269988 kB SwapCached: 11188 kB Active: 70920 kB Inactive: 258704 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1661336 kB SwapTotal: 4192956 kB SwapFree: 4146640 kB Dirty: 6832 kB Writeback: 0 kB Mapped: 31408 kB Slab: 50372 kB Committed_AS: 2845144 kB PageTables: 1876 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66558 MiB End job on node29 on Mon Apr 30 19:07:12 UTC 2007