Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
clasp 2.0.6-R5325 (opt) | OPT | 200 | 0.003998 | 0.00656788 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-200-3_4-yes1-2.opb |
MD5SUM | 97853fc7b2835e8ba939012dd0f8e215 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 200 |
Best CPU time to get the best result obtained on this benchmark | 0.003998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 200 |
Optimality of the best value was proved | YES |
Number of variables | 400 |
Total number of constraints | 880 |
Number of constraints which are clauses | 880 |
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 | 2 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 400 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 400 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 400 |
Number of bits of the biggest sum of numbers | 9 |
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 Calling clasp with: --sat-p=-1,50,160,-1,1 --heuristic=Vsids --restarts=256 --dinit=1000,10000 --del=3.0,1.1,10.0 --recursive-str --update-lbd --dglue=2 --otfs=2 --dgrowS=100,1.5 --reverse-arcs=2 --dsched=+,10000,2000 --dfrac=0.5 --opt-heu=2 --restart-on-model 0.00/0.00 c clasp version 2.0.6 0.00/0.00 c Reading from ...156242/instance-3708985-1338156242.opb 0.00/0.00 c Solving... 0.00/0.00 o 200 0.00/0.00 c Answer: 1 0.00/0.00 v -x1 x2 x3 -x4 -x5 x6 -x7 x8 x9 -x10 x11 -x12 -x13 x14 x15 -x16 x17 -x18 0.00/0.00 v -x19 x20 -x21 x22 -x23 x24 x25 -x26 x27 -x28 -x29 x30 x31 -x32 x33 -x34 0.00/0.00 v x35 -x36 -x37 x38 x39 -x40 x41 -x42 -x43 x44 -x45 x46 x47 -x48 -x49 x50 0.00/0.00 v x51 -x52 x53 -x54 -x55 x56 x57 -x58 x59 -x60 -x61 x62 -x63 x64 x65 -x66 0.00/0.00 v -x67 x68 -x69 x70 -x71 x72 x73 -x74 -x75 x76 -x77 x78 -x79 x80 x81 -x82 0.00/0.00 v x83 -x84 x85 -x86 -x87 x88 -x89 x90 -x91 x92 x93 -x94 -x95 x96 -x97 x98 0.00/0.00 v x99 -x100 x101 -x102 -x103 x104 -x105 x106 -x107 x108 -x109 x110 -x111 0.00/0.00 v x112 -x113 x114 x115 -x116 x117 -x118 x119 -x120 x121 -x122 -x123 x124 0.00/0.00 v -x125 x126 x127 -x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 x137 0.00/0.00 v -x138 x139 -x140 -x141 x142 x143 -x144 -x145 x146 x147 -x148 -x149 x150 0.00/0.00 v x151 -x152 x153 -x154 x155 -x156 -x157 x158 x159 -x160 -x161 x162 -x163 0.00/0.00 v x164 x165 -x166 -x167 x168 -x169 x170 -x171 x172 -x173 x174 -x175 x176 0.00/0.00 v x177 -x178 -x179 x180 -x181 x182 x183 -x184 x185 -x186 -x187 x188 -x189 0.00/0.00 v x190 x191 -x192 x193 -x194 -x195 x196 -x197 x198 -x199 x200 -x201 x202 0.00/0.00 v -x203 x204 -x205 x206 -x207 x208 x209 -x210 x211 -x212 x213 -x214 -x215 0.00/0.00 v x216 x217 -x218 x219 -x220 -x221 x222 x223 -x224 x225 -x226 x227 -x228 0.00/0.00 v -x229 x230 -x231 x232 x233 -x234 -x235 x236 x237 -x238 -x239 x240 -x241 0.00/0.00 v x242 x243 -x244 x245 -x246 -x247 x248 -x249 x250 x251 -x252 x253 -x254 0.00/0.00 v -x255 x256 x257 -x258 -x259 x260 x261 -x262 -x263 x264 -x265 x266 -x267 0.00/0.00 v x268 -x269 x270 x271 -x272 x273 -x274 -x275 x276 x277 -x278 -x279 x280 0.00/0.00 v -x281 x282 -x283 x284 x285 -x286 x287 -x288 -x289 x290 x291 -x292 x293 0.00/0.00 v -x294 x295 -x296 x297 -x298 -x299 x300 -x301 x302 x303 -x304 x305 -x306 0.00/0.00 v x307 -x308 x309 -x310 x311 -x312 -x313 x314 x315 -x316 x317 -x318 -x319 0.00/0.00 v x320 x321 -x322 x323 -x324 -x325 x326 -x327 x328 x329 -x330 -x331 x332 0.00/0.00 v x333 -x334 -x335 x336 -x337 x338 -x339 x340 x341 -x342 -x343 x344 x345 0.00/0.00 v -x346 x347 -x348 -x349 x350 x351 -x352 x353 -x354 x355 -x356 x357 -x358 0.00/0.00 v -x359 x360 -x361 x362 x363 -x364 -x365 x366 x367 -x368 -x369 x370 -x371 0.00/0.00 v x372 -x373 x374 x375 -x376 x377 -x378 -x379 x380 x381 -x382 x383 -x384 0.00/0.00 v -x385 x386 -x387 x388 -x389 x390 x391 -x392 x393 -x394 x395 -x396 -x397 0.00/0.00 v x398 x399 -x400 0.00/0.00 s OPTIMUM FOUND 0.00/0.00 0.00/0.00 c Models : 1 0.00/0.00 c Optimum : yes 0.00/0.00 c Optimization : 200 0.00/0.00 c Time : 0.002s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) 0.00/0.00 c CPU Time : 0.000s
OK 200
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-3708985-1338156242/watcher-3708985-1338156242 -o /tmp/evaluation-result-3708985-1338156242/solver-3708985-1338156242 -C 1800 -W 1900 -M 15500 HOME/clasp-opt.sh HOME/instance-3708985-1338156242.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: 2.00 2.00 2.00 2/175 15536 /proc/meminfo: memFree=29962624/32873648 swapFree=7368/7368 [pid=15536] ppid=15532 vsize=0 CPUtime=0 cores=0,2,4,6 /proc/15536/stat : 15536 (clasp-opt.sh) Z 15532 15536 15493 0 -1 4202508 364 357 0 0 0 0 0 0 20 0 1 0 281748294 0 0 33554432000 0 0 0 0 0 0 0 4100 65536 18446744073709551615 0 0 17 4 0 0 0 0 0 /proc/15536/statm: 0 0 0 0 0 0 0 Solver just ended. Dumping a history of the last processes samples Child status: 10 Real time (s): 0.00656788 CPU time (s): 0.003998 CPU user time (s): 0.002999 CPU system time (s): 0.000999 CPU usage (%): 60.872 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.002999 system time used= 0.000999 maximum resident set size= 1232 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 721 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= 5 involuntary context switches= 2 runsolver used 0.002999 second user time and 0.003999 second system time The end
Begin job on node149 at 2012-05-28 00:04:02 IDJOB=3708985 IDBENCH=2080 IDSOLVER=2288 FILE ID=node149/3708985-1338156242 RUNJOBID= node149-1338156242-15509 PBS_JOBID= 14624526 Free space on /tmp= 71700 MiB SOLVER NAME= clasp 2.0.6-R5325 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-3_4-yes1-2.opb COMMAND LINE= HOME/clasp-opt.sh BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708985-1338156242/watcher-3708985-1338156242 -o /tmp/evaluation-result-3708985-1338156242/solver-3708985-1338156242 -C 1800 -W 1900 -M 15500 HOME/clasp-opt.sh HOME/instance-3708985-1338156242.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 97853fc7b2835e8ba939012dd0f8e215 RANDOM SEED=1094834178 node149.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 : 2666.145 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 : 5332.29 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 : 2666.145 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 : 2666.145 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 : 5438.55 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 : 2666.145 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 : 2666.145 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 : 2666.145 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 : 5438.55 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 : 2666.145 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 : 5331.91 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 : 2666.145 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: 32873648 kB MemFree: 29963004 kB Buffers: 374916 kB Cached: 1705740 kB SwapCached: 2452 kB Active: 821696 kB Inactive: 1269448 kB Active(anon): 2112 kB Inactive(anon): 9340 kB Active(file): 819584 kB Inactive(file): 1260108 kB Unevictable: 7368 kB Mlocked: 7368 kB SwapTotal: 67108856 kB SwapFree: 67104876 kB Dirty: 4788 kB Writeback: 0 kB AnonPages: 14400 kB Mapped: 13496 kB Shmem: 96 kB Slab: 680064 kB SReclaimable: 124204 kB SUnreclaim: 555860 kB KernelStack: 1384 kB PageTables: 3860 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545680 kB Committed_AS: 103344 kB VmallocTotal: 34359738367 kB VmallocUsed: 346400 kB VmallocChunk: 34341988052 kB HardwareCorrupted: 0 kB AnonHugePages: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7680 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71692 MiB End job on node149 at 2012-05-28 00:04:02