Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 1053 | 0.788879 | 0.79002 |
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 | 0.095984 |
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2657938-1276403644.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: 0.005 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: 0.012 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 0.59/0.69 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.69 c 0 294 606 4076 6 1961 1964 3 0 0.48 0.59/0.69 o 1397 0.69/0.71 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.71 c 1 294 609 4654 7 2220 1964 6 1 0.69 0.69/0.71 o 1053 0.69/0.78 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.78 c 1 294 610 4948 8 2482 1964 7 1 0.71 0.69/0.78 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 0.69/0.78 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.69/0.78 c 5 17 4 672 643 5008 40 21 0.79 0.69/0.78 c Objective: 1053 0.69/0.78 s OPTIMUM FOUND 0.69/0.78 c Total time: 0.787 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-2657938-1276403644/watcher-2657938-1276403644 -o /tmp/evaluation-result-2657938-1276403644/solver-2657938-1276403644 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657938-1276403644.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: 1.00 1.00 1.00 3/106 20249 /proc/meminfo: memFree=1839104/2059040 swapFree=4140364/4192956 [pid=20249] ppid=20247 vsize=10792 CPUtime=0 /proc/20249/stat : 20249 (bsolo_pb10) R 20247 20249 12084 0 -1 4202496 352 0 0 0 0 0 0 0 25 0 1 0 14016216 11051008 261 1992294400 134512640 137138936 4290480400 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20249/statm: 2698 261 184 642 0 2054 0 [startup+0.105998 s] /proc/loadavg: 1.00 1.00 1.00 3/106 20249 /proc/meminfo: memFree=1839104/2059040 swapFree=4140364/4192956 [pid=20249] ppid=20247 vsize=11060 CPUtime=0.1 /proc/20249/stat : 20249 (bsolo_pb10) R 20247 20249 12084 0 -1 4202496 2962 0 0 0 9 1 0 0 25 0 1 0 14016216 11325440 425 1992294400 134512640 137138936 4290480400 18446744073709551615 135783885 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20249/statm: 2765 425 282 642 0 2121 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11060 [startup+0.201014 s] /proc/loadavg: 1.00 1.00 1.00 3/106 20249 /proc/meminfo: memFree=1839104/2059040 swapFree=4140364/4192956 [pid=20249] ppid=20247 vsize=11060 CPUtime=0.19 /proc/20249/stat : 20249 (bsolo_pb10) R 20247 20249 12084 0 -1 4202496 5643 0 0 0 18 1 0 0 25 0 1 0 14016216 11325440 425 1992294400 134512640 137138936 4290480400 18446744073709551615 135783826 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20249/statm: 2765 425 282 642 0 2121 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11060 [startup+0.301033 s] /proc/loadavg: 1.00 1.00 1.00 3/106 20249 /proc/meminfo: memFree=1839104/2059040 swapFree=4140364/4192956 [pid=20249] ppid=20247 vsize=12184 CPUtime=0.29 /proc/20249/stat : 20249 (bsolo_pb10) R 20247 20249 12084 0 -1 4202496 8551 0 0 0 27 2 0 0 25 0 1 0 14016216 12476416 462 1992294400 134512640 137138936 4290480400 18446744073709551615 134840726 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20249/statm: 3046 462 283 642 0 2402 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12184 [startup+0.701105 s] /proc/loadavg: 1.00 1.00 1.00 3/106 20249 /proc/meminfo: memFree=1839104/2059040 swapFree=4140364/4192956 [pid=20249] ppid=20247 vsize=11884 CPUtime=0.69 /proc/20249/stat : 20249 (bsolo_pb10) R 20247 20249 12084 0 -1 4202496 20224 0 0 0 64 5 0 0 25 0 1 0 14016216 12169216 462 1992294400 134512640 137138936 4290480400 18446744073709551615 135387687 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20249/statm: 3016 465 286 642 0 2372 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11884 Solver just ended. Dumping a history of the last processes samples [startup+0.701105 s] /proc/loadavg: 1.00 1.00 1.00 3/106 20249 /proc/meminfo: memFree=1839104/2059040 swapFree=4140364/4192956 [pid=20249] ppid=20247 vsize=11884 CPUtime=0.69 /proc/20249/stat : 20249 (bsolo_pb10) R 20247 20249 12084 0 -1 4202496 20224 0 0 0 64 5 0 0 25 0 1 0 14016216 12169216 462 1992294400 134512640 137138936 4290480400 18446744073709551615 135387687 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20249/statm: 3016 465 286 642 0 2372 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11884 Child status: 0 Real time (s): 0.79002 CPU time (s): 0.788879 CPU user time (s): 0.728889 CPU system time (s): 0.05999 CPU usage (%): 99.8556 Max. virtual memory (cumulated for all children) (KiB): 12184 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.728889 system time used= 0.05999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 22093 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= 1 involuntary context switches= 3 runsolver used 0.007998 second user time and 0.005999 second system time The end
Begin job on node027 at 2010-06-13 06:34:04 IDJOB=2657938 IDBENCH=2020 IDSOLVER=1163 FILE ID=node027/2657938-1276403644 PBS_JOBID= 11173269 Free space on /tmp= 62448 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-cmb.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657938-1276403644/watcher-2657938-1276403644 -o /tmp/evaluation-result-2657938-1276403644/solver-2657938-1276403644 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657938-1276403644.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8aa1aebf70d33d96463ba96014c98682 RANDOM SEED=635158957 node027.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 2800.261 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5600.52 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 : 2800.261 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1839508 kB Buffers: 15160 kB Cached: 124832 kB SwapCached: 6460 kB Active: 82544 kB Inactive: 70768 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1839508 kB SwapTotal: 4192956 kB SwapFree: 4140364 kB Dirty: 4020 kB Writeback: 0 kB AnonPages: 11012 kB Mapped: 12932 kB Slab: 44360 kB PageTables: 3984 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180948 kB VmallocTotal: 34359738367 kB VmallocUsed: 264952 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62444 MiB End job on node027 at 2010-06-13 06:34:04