Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 pb | OPT | 1053 | 0.801877 | 0.802225 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ synthesis-ptl-cmos-circuits/normalized-cmb.opb |
MD5SUM | 8aa1aebf70d33d96463ba96014c98682 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 1053 |
Best CPU time to get the best result obtained on this benchmark | 0.134979 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1053 |
Optimality of the best value was proved | YES |
Number of variables | 304 |
Total number of constraints | 671 |
Number of constraints which are clauses | 671 |
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 | 1 |
Maximum length of a constraint | 28 |
Number of terms in the objective function | 304 |
Biggest coefficient in the objective function | 61 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 12887 |
Number of bits of the sum of numbers in the objective function | 14 |
Biggest number in a constraint | 61 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 12887 |
Number of bits of the biggest sum of numbers | 14 |
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 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1880432-1245147729.opb 0.00/0.00 c File size is 33368 bytes. 0.00/0.00 c Highest Coefficient sum: 12887 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.004 s 0.00/0.00 c Var: 304 Constr: 671 671/0/0 Lit: 3366 Watch. Lit: 1341 0.00/0.00 c Obj. Vars: 304 (100 % of total variables) 0.00/0.01 c Formula reductions applied at preprocessing 0.00/0.01 c Pre-processing Time: 0.01 s 0.00/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.03 c 0 294 603 3194 5 1206 200 0 0 0.01 0.00/0.03 c Initial Lower Bound: 1050 0.00/0.03 c Initial Path Cost: 167 0.00/0.03 o 1524 0.19/0.26 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.26 c 0 294 604 3488 5 1461 788 1 0 0.03 0.19/0.26 o 1440 0.39/0.48 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.48 c 0 294 605 3782 6 1710 1376 2 0 0.26 0.39/0.48 o 1398 0.69/0.70 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.70 c 0 294 606 4076 6 1961 1964 3 0 0.48 0.69/0.70 o 1397 0.69/0.72 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.72 c 1 294 610 4796 7 2222 1964 7 1 0.70 0.69/0.72 o 1053 0.69/0.80 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.80 c 1 294 611 5090 8 2484 1964 8 1 0.73 0.69/0.80 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 -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 -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 -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 x111 x112 x113 x114 -x115 -x116 -x117 x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 x186 -x187 x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 x219 x220 x221 -x222 -x223 x224 -x225 -x226 x227 -x228 -x229 -x230 -x231 -x232 x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x260 x261 x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 0.69/0.80 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.69/0.80 c 5 17 4 672 660 5177 57 21 0.80 0.69/0.80 c Objective: 1053 0.69/0.80 s OPTIMUM FOUND 0.69/0.80 c Total time: 0.799 s
OK 1053
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880432-1245147729/watcher-1880432-1245147729 -o /tmp/evaluation-result-1880432-1245147729/solver-1880432-1245147729 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880432-1245147729.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.99 0.97 0.99 3/64 1951 /proc/meminfo: memFree=1913112/2055920 swapFree=4181536/4192956 [pid=1951] ppid=1949 vsize=10744 CPUtime=0 /proc/1951/stat : 1951 (bsolo) R 1949 1951 1160 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 182373061 11001856 227 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1951/statm: 2686 227 175 640 0 2033 0 [startup+0.0928491 s] /proc/loadavg: 0.99 0.97 0.99 3/64 1951 /proc/meminfo: memFree=1913112/2055920 swapFree=4181536/4192956 [pid=1951] ppid=1949 vsize=10980 CPUtime=0.08 /proc/1951/stat : 1951 (bsolo) R 1949 1951 1160 0 -1 4194304 2530 0 0 0 8 0 0 0 18 0 1 0 182373061 11243520 432 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1951/statm: 2745 432 290 640 0 2101 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 10980 [startup+0.101849 s] /proc/loadavg: 0.99 0.97 0.99 3/64 1951 /proc/meminfo: memFree=1913112/2055920 swapFree=4181536/4192956 [pid=1951] ppid=1949 vsize=12100 CPUtime=0.09 /proc/1951/stat : 1951 (bsolo) R 1949 1951 1160 0 -1 4194304 2766 0 0 0 9 0 0 0 18 0 1 0 182373061 12390400 475 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1951/statm: 3025 477 290 640 0 2381 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12100 [startup+0.30187 s] /proc/loadavg: 0.99 0.97 0.99 3/64 1951 /proc/meminfo: memFree=1913112/2055920 swapFree=4181536/4192956 [pid=1951] ppid=1949 vsize=12104 CPUtime=0.29 /proc/1951/stat : 1951 (bsolo) R 1949 1951 1160 0 -1 4194304 8402 0 0 0 27 2 0 0 19 0 1 0 182373061 12394496 469 1992294400 134512640 137136520 4294956256 18446744073709551615 135436255 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1951/statm: 3026 469 291 640 0 2382 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12104 [startup+0.701912 s] /proc/loadavg: 0.99 0.97 0.99 3/64 1951 /proc/meminfo: memFree=1913112/2055920 swapFree=4181536/4192956 [pid=1951] ppid=1949 vsize=10980 CPUtime=0.69 /proc/1951/stat : 1951 (bsolo) R 1949 1951 1160 0 -1 4194304 19968 0 0 0 63 6 0 0 22 0 1 0 182373061 11243520 437 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1951/statm: 2745 437 291 640 0 2101 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10980 Solver just ended. Dumping a history of the last processes samples [startup+0.801987 s] /proc/loadavg: 0.99 0.97 0.99 3/64 1951 /proc/meminfo: memFree=1913112/2055920 swapFree=4181536/4192956 [pid=1951] ppid=1949 vsize=0 CPUtime=0.79 /proc/1951/stat : 1951 (bsolo) R 1949 1951 1160 0 -1 4194308 22117 0 0 0 72 7 0 0 23 0 1 0 182373061 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1951/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 0.802225 CPU time (s): 0.801877 CPU user time (s): 0.72289 CPU system time (s): 0.078987 CPU usage (%): 99.9566 Max. virtual memory (cumulated for all children) (KiB): 12104 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.72289 system time used= 0.078987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 22117 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= 2 involuntary context switches= 1 runsolver used 0.003999 second user time and 0.005999 second system time The end
Begin job on node19 at 2009-06-16 12:22:09 IDJOB=1880432 IDBENCH=2020 IDSOLVER=701 FILE ID=node19/1880432-1245147729 PBS_JOBID= 9363729 Free space on /tmp= 66160 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-cmb.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880432-1245147729/watcher-1880432-1245147729 -o /tmp/evaluation-result-1880432-1245147729/solver-1880432-1245147729 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880432-1245147729.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8aa1aebf70d33d96463ba96014c98682 RANDOM SEED=1505373500 node19.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.234 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 : 3000.234 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: 1913656 kB Buffers: 15492 kB Cached: 63516 kB SwapCached: 6060 kB Active: 59232 kB Inactive: 28500 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1913656 kB SwapTotal: 4192956 kB SwapFree: 4181536 kB Dirty: 4328 kB Writeback: 0 kB Mapped: 13532 kB Slab: 40476 kB Committed_AS: 183228 kB PageTables: 1456 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1880432-1245147729.opb Free space on /tmp at the end= 66156 MiB End job on node19 at 2009-06-16 12:22:10