Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.6 | SAT | 0.001998 | 0.0213671 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga15_13_sat_pb.cnf.cr.opb |
MD5SUM | 5525732a92b9529feed86b3ca7f3367f |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.001998 |
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 | 293 |
Total number of constraints | 236 |
Number of constraints which are clauses | 208 |
Number of constraints which are cardinality constraints (but not clauses) | 28 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 15 |
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 | 16 |
Number of bits of the biggest sum of numbers | 5 |
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 wbo 1.6 beta - 20110321 0.00/0.00 c Parsing opb file format. File HOME/instance-3461245-1307069105.opb. 0.00/0.00 c Instance file HOME/instance-3461245-1307069105.opb 0.00/0.00 c File size is 17213 bytes. 0.00/0.00 c Highest Coefficient sum: 16 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 293 | 0.00/0.00 c | Number Clauses: 208 | 0.00/0.00 c | Number Cardinality: 28 | 0.00/0.00 c | Number PB Constraints: 0 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 293 236 1957 | 5000 0 -nan | 0.000 % | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 293 236 1957 | 5000 0 -nan | 0.000 % | 0.00/0.00 c =============================================================================== 0.00/0.00 c #cores: 0 0.00/0.00 c Final Weight: 0 0.00/0.00 s SATISFIABLE 0.00/0.00 v -x22 -x232 -x233 x234 -x235 -x236 -x237 -x67 -x145 -x252 -x253 -x254 -x255 -x256 x257 -x258 -x32 -x202 -x203 -x204 -x205 x206 -x207 -x2 x65 -x220 -x221 -x222 -x223 -x224 x225 -x177 -x266 -x267 -x268 -x269 x270 -x271 -x272 x9 -x245 -x246 x247 -x248 -x249 -x250 -x251 x77 x158 -x238 -x239 -x240 x241 -x242 -x243 -x244 -x106 -x196 -x197 -x198 x199 -x200 -x201 -x15 -x287 x288 -x289 -x290 -x291 -x292 -x293 x115 -x51 -x226 x227 -x228 -x229 -x230 -x231 -x87 -x185 x172 x21 x131 x259 -x260 -x261 -x262 -x263 -x264 -x265 -x98 -x134 -x280 -x281 -x282 -x283 -x284 -x285 x286 -x58 -x273 -x274 -x275 -x276 -x277 -x278 -x279 x91 -x3 x208 -x209 -x210 -x211 -x212 -x213 -x140 -x112 -x52 -x133 x192 -x142 x33 -x149 -x103 -x104 -x82 -x13 -x55 -x95 -x10 -x110 -x109 -x214 -x215 -x216 -x217 -x218 -x219 -x83 -x117 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x132 -x135 -x19 -x60 -x107 -x108 -x111 -x113 -x114 -x116 -x118 -x119 -x120 -x188 x59 x150 -x138 -x71 -x61 -x62 -x63 -x64 -x66 -x68 -x69 -x70 -x72 -x73 -x74 -x75 -x147 -x180 -x20 -x181 -x182 -x183 -x184 -x186 -x187 -x189 -x190 -x191 -x193 -x194 -x195 -x50 -x90 -x17 -x46 -x161 -x97 -x1 -x4 -x5 -x6 -x7 -x8 -x11 -x12 -x14 -x92 -x152 -x44 -x85 -x89 -x86 -x164 -x170 -x171 -x169 -x16 -x173 -x159 -x84 -x37 -x29 -x174 -x23 -x136 -x163 -x144 -x28 -x48 -x178 -x24 -x148 -x26 -x56 -x18 -x25 -x27 -x30 -x47 -x162 -x99 -x96 -x41 -x42 -x151 -x153 -x154 -x155 -x156 -x157 -x160 -x165 -x176 -x57 -x93 -x94 -x100 -x101 -x102 -x105 -x38 -x43 -x166 -x167 -x168 -x175 -x179 -x39 -x49 -x76 -x79 -x31 -x35 -x40 -x36 -x54 -x78 -x80 -x88 -x143 -x45 -x81 -x139 -x53 -x137 -x146 -x34 -x141 0.00/0.00 c Total CPU time: 0.000999 s
OK 0
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.0 (svn: 977) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3461245-1307069105/watcher-3461245-1307069105 -o /tmp/evaluation-result-3461245-1307069105/solver-3461245-1307069105 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461245-1307069105.opb running on 4 cores: 1,3,5,7 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.02 2.06 1.94 2/558 29400 /proc/meminfo: memFree=28580484/32951124 swapFree=34426104/67111528 [pid=29400] ppid=29398 vsize=0 CPUtime=0 cores=1,3,5,7 /proc/29400/stat : 29400 (wbo1.6) Z 29398 29400 27313 0 -1 4202524 333 0 0 0 0 0 0 0 25 0 1 0 897141150 0 0 33554432000 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0 /proc/29400/statm: 0 0 0 0 0 0 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0213671 CPU time (s): 0.001998 CPU user time (s): 0.000999 CPU system time (s): 0.000999 CPU usage (%): 9.35084 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 333 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= 3 involuntary context switches= 1 runsolver used 0.003999 second user time and 0.018997 second system time The end
Begin job on node118 at 2011-06-03 04:45:05 IDJOB=3461245 IDBENCH=1406 IDSOLVER=1953 FILE ID=node118/3461245-1307069105 RUNJOBID= node118-1307066710-28358 PBS_JOBID= 13497868 Free space on /tmp= 73748 MiB SOLVER NAME= wbo 1.6 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga15_13_sat_pb.cnf.cr.opb COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461245-1307069105/watcher-3461245-1307069105 -o /tmp/evaluation-result-3461245-1307069105/solver-3461245-1307069105 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461245-1307069105.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 5525732a92b9529feed86b3ca7f3367f RANDOM SEED=330663580 node118.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.842 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.68 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.842 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.842 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.842 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.842 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.68 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.842 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.842 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.842 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5374.59 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 28580640 kB Buffers: 304444 kB Cached: 1944640 kB SwapCached: 56168 kB Active: 1048000 kB Inactive: 2984912 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 28580640 kB SwapTotal: 67111528 kB SwapFree: 34426104 kB Dirty: 4308 kB Writeback: 0 kB AnonPages: 1740784 kB Mapped: 15436 kB Slab: 149500 kB PageTables: 115992 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 184018720 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73744 MiB End job on node118 at 2011-06-03 04:45:05