Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | SAT | 0.317951 | 0.31721 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga14_12_sat_pb.cnf.cr.opb |
MD5SUM | 9e0fb7268490d757b52d36b24fd70717 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.009998 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 252 |
Total number of constraints | 206 |
Number of constraints which are clauses | 180 |
Number of constraints which are cardinality constraints (but not clauses) | 26 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 14 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 15 |
Number of bits of the biggest sum of numbers | 4 |
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: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2656895-1276321833.opb 0.00/0.00 c File size is 14113 bytes. 0.00/0.00 c Highest Coefficient sum: 15 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 252 Constr: 206 180/26/0 Lit: 1596 Watch. Lit: 612 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 252 206 1596 7 612 843 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.29/0.31 c 101 252 326 5671 17 973 928 120 5611 0.02 0.29/0.31 c 251 252 487 15334 31 1412 1021 281 5577 0.04 0.29/0.31 c 476 252 753 22615 30 2115 1124 547 6800 0.07 0.29/0.31 c 819 252 1126 50260 44 3209 1237 920 4734 0.17 0.29/0.31 c 1327 252 892 45193 50 2160 1361 686 4226 0.31 0.29/0.31 c Backtracks by Clause: 1253 0.29/0.31 c Backtracks by PB constraint: 78 0.29/0.31 v -x19 -x193 -x194 -x195 x196 -x197 -x198 -x135 -x217 x218 -x219 -x220 -x221 -x222 -x81 -x229 -x230 -x231 -x232 -x233 -x234 -x60 -x187 -x188 -x189 -x190 x191 -x192 -x23 -x64 x211 -x212 -x213 -x214 -x215 -x216 -x160 -x199 -x200 -x201 -x202 -x203 x204 -x150 -x223 -x224 -x225 x226 -x227 -x228 -x54 -x235 -x236 -x237 -x238 -x239 x240 -x142 -x175 x176 -x177 -x178 -x179 -x180 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 x136 -x137 -x138 -x139 -x140 -x104 -x100 -x124 -x48 -x156 -x72 -x168 -x247 -x248 x249 -x250 -x251 -x252 -x13 -x241 -x242 -x243 -x244 x245 -x246 -x50 -x21 -x205 -x206 -x207 -x208 -x209 -x210 -x43 -x44 -x45 -x46 -x47 -x49 x51 -x52 -x53 -x55 -x56 -x76 -x39 -x9 -x148 -x18 -x118 -x99 -x101 -x102 -x103 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x159 -x15 x169 -x170 -x171 -x172 -x173 -x174 -x4 -x144 -x84 -x67 x58 -x3 -x181 -x182 x183 -x184 -x185 -x186 -x143 x83 -x115 -x113 -x57 -x90 -x151 x42 -x122 -x85 -x75 -x86 x87 -x88 -x89 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x154 -x11 -x71 -x145 -x74 -x69 -x29 -x68 x12 -x125 -x28 -x35 -x40 -x16 -x17 x20 -x22 -x24 -x25 -x26 -x27 -x2 -x38 -x66 -x36 -x37 -x165 -x120 -x121 -x63 -x33 -x123 -x61 x117 -x114 -x34 -x116 -x146 -x32 -x119 -x126 -x80 -x147 -x164 -x59 -x62 -x65 -x70 x158 -x166 -x30 -x31 -x41 x141 -x10 -x167 -x153 -x14 -x163 -x79 -x5 -x6 -x162 -x149 -x161 -x73 -x152 -x82 -x77 -x78 -x7 -x8 -x1 -x155 -x157 0.29/0.31 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.29/0.31 c 5 1331 377 3291 896 45387 690 4212 0.32 0.29/0.31 s SATISFIABLE 0.29/0.31 c Total time: 0.316 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656895-1276321833/watcher-2656895-1276321833 -o /tmp/evaluation-result-2656895-1276321833/solver-2656895-1276321833 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656895-1276321833.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 8932 /proc/meminfo: memFree=1870248/2059040 swapFree=4192956/4192956 [pid=8932] ppid=8930 vsize=10792 CPUtime=0 /proc/8932/stat : 8932 (bsolo_pb10) R 8930 8932 8665 0 -1 4202496 341 0 0 0 0 0 0 0 18 0 1 0 7786987 11051008 256 1992294400 134512640 137138936 4287798288 18446744073709551615 134533448 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8932/statm: 2698 256 192 642 0 2054 0 [startup+0.0532891 s] /proc/loadavg: 1.00 1.00 1.00 3/106 8932 /proc/meminfo: memFree=1870248/2059040 swapFree=4192956/4192956 [pid=8932] ppid=8930 vsize=11048 CPUtime=0.05 /proc/8932/stat : 8932 (bsolo_pb10) R 8930 8932 8665 0 -1 4202496 397 0 0 0 5 0 0 0 21 0 1 0 7786987 11313152 312 1992294400 134512640 137138936 4287798288 18446744073709551615 135984558 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8932/statm: 2762 313 192 642 0 2118 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11048 [startup+0.100294 s] /proc/loadavg: 1.00 1.00 1.00 3/106 8932 /proc/meminfo: memFree=1870248/2059040 swapFree=4192956/4192956 [pid=8932] ppid=8930 vsize=11180 CPUtime=0.09 /proc/8932/stat : 8932 (bsolo_pb10) R 8930 8932 8665 0 -1 4202496 452 0 0 0 9 0 0 0 21 0 1 0 7786987 11448320 367 1992294400 134512640 137138936 4287798288 18446744073709551615 134606658 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8932/statm: 2795 367 192 642 0 2151 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11180 [startup+0.300317 s] /proc/loadavg: 1.00 1.00 1.00 3/106 8932 /proc/meminfo: memFree=1870248/2059040 swapFree=4192956/4192956 [pid=8932] ppid=8930 vsize=12064 CPUtime=0.29 /proc/8932/stat : 8932 (bsolo_pb10) R 8930 8932 8665 0 -1 4202496 647 0 0 0 29 0 0 0 21 0 1 0 7786987 12353536 562 1992294400 134512640 137138936 4287798288 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8932/statm: 3016 562 192 642 0 2372 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12064 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.31721 CPU time (s): 0.317951 CPU user time (s): 0.311952 CPU system time (s): 0.005999 CPU usage (%): 100.234 Max. virtual memory (cumulated for all children) (KiB): 12064 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.311952 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 650 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= 1 runsolver used 0.001999 second user time and 0.009998 second system time The end
Begin job on node006 at 2010-06-12 07:50:33 IDJOB=2656895 IDBENCH=1397 IDSOLVER=1162 FILE ID=node006/2656895-1276321833 PBS_JOBID= 11173157 Free space on /tmp= 62472 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga14_12_sat_pb.cnf.cr.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656895-1276321833/watcher-2656895-1276321833 -o /tmp/evaluation-result-2656895-1276321833/solver-2656895-1276321833 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656895-1276321833.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9e0fb7268490d757b52d36b24fd70717 RANDOM SEED=2140156981 node006.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 : 3000.204 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 : 6000.40 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 : 3000.204 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: 1870776 kB Buffers: 3532 kB Cached: 61428 kB SwapCached: 0 kB Active: 72384 kB Inactive: 52372 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1870776 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4128 kB Writeback: 8 kB AnonPages: 59904 kB Mapped: 15516 kB Slab: 41816 kB PageTables: 3920 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180856 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62468 MiB End job on node006 at 2010-06-12 07:50:34