Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 3 | 0.742886 | 0.769335 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=11-P1=7-P2=23-P3=11-P4=23-P5=37-P6=17-P7=29-B.opb |
MD5SUM | b80dc1c4c7cbf5a9f30903895c7fc198 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.742886 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 105 |
Total number of constraints | 15 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 15 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 175 |
Sum of products size (including duplicates) | 350 |
Number of different products | 175 |
Sum of products size | 350 |
0.00/0.03 c optimisation-statement found. OPT-category assumed. 0.00/0.19 o 7 0.00/0.33 o 5 0.00/0.38 o 3 0.00/0.76 s OPTIMUM FOUND 0.00/0.76 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
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859167-1245187484/watcher-1859167-1245187484 -o /tmp/evaluation-result-1859167-1245187484/solver-1859167-1245187484 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859167-1245187484.opb HOME HOME 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 3/64 3128 /proc/meminfo: memFree=1848536/2055920 swapFree=4191900/4192956 [pid=3128] ppid=3126 vsize=2504 CPUtime=0 /proc/3128/stat : 3128 (perl) R 3126 3128 2735 0 -1 4194304 42 0 0 0 0 0 0 0 20 0 1 0 186347957 2564096 26 1992294400 4194304 4206940 548682068784 18446744073709551615 221778081045 0 0 4096 0 0 0 0 17 1 0 0 /proc/3128/statm: 626 26 19 3 0 5 0 [startup+0.0308041 s] /proc/loadavg: 1.00 1.00 1.00 3/64 3128 /proc/meminfo: memFree=1848536/2055920 swapFree=4191900/4192956 [pid=3128] ppid=3126 vsize=12268 CPUtime=0 /proc/3128/stat : 3128 (perl) D 3126 3128 2735 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 186347957 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 221789600766 0 2147483391 4224 0 18446744072099781622 0 0 17 0 0 0 /proc/3128/statm: 3067 316 242 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.102809 s] /proc/loadavg: 1.00 1.00 1.00 3/64 3128 /proc/meminfo: memFree=1848536/2055920 swapFree=4191900/4192956 [pid=3128] ppid=3126 vsize=12268 CPUtime=0 /proc/3128/stat : 3128 (perl) S 3126 3128 2735 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186347957 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/3128/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301817 s] /proc/loadavg: 1.00 1.00 1.00 3/64 3128 /proc/meminfo: memFree=1848536/2055920 swapFree=4191900/4192956 [pid=3128] ppid=3126 vsize=12268 CPUtime=0 /proc/3128/stat : 3128 (perl) S 3126 3128 2735 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186347957 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/3128/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.70184 s] /proc/loadavg: 1.00 1.00 1.00 3/64 3128 /proc/meminfo: memFree=1848536/2055920 swapFree=4191900/4192956 [pid=3128] ppid=3126 vsize=12268 CPUtime=0 /proc/3128/stat : 3128 (perl) S 3126 3128 2735 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186347957 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/3128/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.769335 CPU time (s): 0.742886 CPU user time (s): 0.730888 CPU system time (s): 0.011998 CPU usage (%): 96.5621 Max. virtual memory (cumulated for all children) (KiB): 12268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.730888 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1666 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= 68 involuntary context switches= 19 runsolver used 0.004999 second user time and 0.004999 second system time The end
Begin job on node29 at 2009-06-16 23:24:44 IDJOB=1859167 IDBENCH=47978 IDSOLVER=687 FILE ID=node29/1859167-1245187484 PBS_JOBID= 9363933 Free space on /tmp= 66244 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=7-P2=23-P3=11-P4=23-P5=37-P6=17-P7=29-B.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859167-1245187484/watcher-1859167-1245187484 -o /tmp/evaluation-result-1859167-1245187484/solver-1859167-1245187484 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859167-1245187484.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b80dc1c4c7cbf5a9f30903895c7fc198 RANDOM SEED=1091688206 node29.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.237 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.237 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1850424 kB Buffers: 48124 kB Cached: 92572 kB SwapCached: 268 kB Active: 27680 kB Inactive: 125780 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1850424 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4480 kB Writeback: 0 kB Mapped: 21308 kB Slab: 37944 kB Committed_AS: 184536 kB PageTables: 1472 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1859167-1245187484.opb Free space on /tmp at the end= 66240 MiB End job on node29 at 2009-06-16 23:24:45