Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB09: bsolo 3.1 | SAT | 0.144977 | 0.145389 |
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 | 0.001999 |
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 3.1 - 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: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 15500 MB 0.00/0.00 c Instance file HOME/instance-3730214-1338685552.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 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: 0.002 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 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.14 c 101 252 326 5671 17 973 928 120 12625 0.01 0.09/0.14 c 251 252 487 15334 31 1412 1021 281 11952 0.02 0.09/0.14 c 476 252 753 22615 30 2115 1124 547 14875 0.03 0.09/0.14 c 819 252 1136 51208 45 3229 1237 930 10636 0.08 0.09/0.14 c 1328 252 909 46310 50 2198 1361 703 9418 0.14 0.09/0.14 c Backtracks by Clause: 1268 0.09/0.14 c Backtracks by PB constraint: 78 0.09/0.14 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 0.09/0.14 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.14 c 5 1346 383 3336 927 47444 721 9412 0.14 0.09/0.14 s SATISFIABLE 0.09/0.14 c Total time: 0.143 s
OK 0
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) 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-3730214-1338685552/watcher-3730214-1338685552 -o /tmp/evaluation-result-3730214-1338685552/solver-3730214-1338685552 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3730214-1338685552.opb running on 4 cores: 0,2,4,6 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: 2.01 2.02 1.98 3/175 15432 /proc/meminfo: memFree=26534132/32873624 swapFree=7112/7112 [pid=15432] ppid=15430 vsize=10792 CPUtime=0 cores=0,2,4,6 /proc/15432/stat : 15432 (bsolo) R 15430 15432 5438 0 -1 4202496 314 0 0 0 0 0 0 0 20 0 1 0 334680719 11051008 263 33554432000 134512640 137136520 4292558480 4292557596 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/15432/statm: 2698 263 197 641 0 2054 0 [startup+0.0724641 s] /proc/loadavg: 2.01 2.02 1.98 3/175 15432 /proc/meminfo: memFree=26534132/32873624 swapFree=7112/7112 [pid=15432] ppid=15430 vsize=11432 CPUtime=0.07 cores=0,2,4,6 /proc/15432/stat : 15432 (bsolo) R 15430 15432 5438 0 -1 4202496 483 0 0 0 7 0 0 0 20 0 1 0 334680719 11706368 432 33554432000 134512640 137136520 4292558480 4292557596 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/15432/statm: 2858 432 197 641 0 2214 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11432 [startup+0.100208 s] /proc/loadavg: 2.01 2.02 1.98 3/175 15432 /proc/meminfo: memFree=26534132/32873624 swapFree=7112/7112 [pid=15432] ppid=15430 vsize=11684 CPUtime=0.09 cores=0,2,4,6 /proc/15432/stat : 15432 (bsolo) R 15430 15432 5438 0 -1 4202496 540 0 0 0 9 0 0 0 20 0 1 0 334680719 11964416 489 33554432000 134512640 137136520 4292558480 4292556760 136504651 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/15432/statm: 2921 489 197 641 0 2277 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11684 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.145389 CPU time (s): 0.144977 CPU user time (s): 0.141978 CPU system time (s): 0.002999 CPU usage (%): 99.7166 Max. virtual memory (cumulated for all children) (KiB): 11684 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.141978 system time used= 0.002999 maximum resident set size= 2276 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 621 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= 2 runsolver used 0 second user time and 0.006998 second system time The end
Begin job on node121 at 2012-06-03 03:05:53 IDJOB=3730214 IDBENCH=1397 IDSOLVER=2320 FILE ID=node121/3730214-1338685552 RUNJOBID= node121-1338679211-14282 PBS_JOBID= 14636692 Free space on /tmp= 71248 MiB SOLVER NAME= PB09: bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga14_12_sat_pb.cnf.cr.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730214-1338685552/watcher-3730214-1338685552 -o /tmp/evaluation-result-3730214-1338685552/solver-3730214-1338685552 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3730214-1338685552.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 9e0fb7268490d757b52d36b24fd70717 RANDOM SEED=1977954482 node121.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /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 : 2667.042 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5334.08 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5438.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.042 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873624 kB MemFree: 26534396 kB Buffers: 604948 kB Cached: 4440556 kB SwapCached: 0 kB Active: 2180604 kB Inactive: 3286504 kB Active(anon): 408960 kB Inactive(anon): 10772 kB Active(file): 1771644 kB Inactive(file): 3275732 kB Unevictable: 7112 kB Mlocked: 7112 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 3688 kB Writeback: 0 kB AnonPages: 423804 kB Mapped: 14888 kB Shmem: 200 kB Slab: 736168 kB SReclaimable: 179964 kB SUnreclaim: 556204 kB KernelStack: 1464 kB PageTables: 4420 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545668 kB Committed_AS: 528256 kB VmallocTotal: 34359738367 kB VmallocUsed: 346400 kB VmallocChunk: 34341988052 kB HardwareCorrupted: 0 kB AnonHugePages: 401408 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7680 kB DirectMap2M: 33538048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3730214-1338685552.opb Free space on /tmp at the end= 71244 MiB End job on node121 at 2012-06-03 03:05:53