Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 3 | 1.66175 | 1.66642 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=131-P1=89-P2=127-P3=37-B.opb |
MD5SUM | b163134236a18751e6971651a3b5a0d9 |
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 | 1.10883 |
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 | 63 |
Total number of constraints | 7 |
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 | 7 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 147 |
Sum of products size (including duplicates) | 294 |
Number of different products | 147 |
Sum of products size | 294 |
0.00/0.00 c optimisation-statement found. OPT-category assumed. 0.00/0.04 o 67 0.00/0.07 o 53 0.00/0.12 o 31 0.00/0.12 o 15 0.00/0.13 o 7 0.00/0.18 o 3 1.58/1.66 s OPTIMUM FOUND 1.58/1.66 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
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859290-1245189559/watcher-1859290-1245189559 -o /tmp/evaluation-result-1859290-1245189559/solver-1859290-1245189559 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859290-1245189559.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: 1.14 1.03 1.01 3/64 6019 /proc/meminfo: memFree=1847024/2055920 swapFree=4182572/4192956 [pid=6019] ppid=6017 vsize=12268 CPUtime=0 /proc/6019/stat : 6019 (perl) R 6017 6019 5260 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 186552975 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 272837081701 0 0 4224 0 0 0 0 17 1 0 0 /proc/6019/statm: 3067 316 242 3 0 167 0 [startup+0.081677 s] /proc/loadavg: 1.14 1.03 1.01 3/64 6019 /proc/meminfo: memFree=1847024/2055920 swapFree=4182572/4192956 [pid=6019] ppid=6017 vsize=12268 CPUtime=0 /proc/6019/stat : 6019 (perl) S 6017 6019 5260 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186552975 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6019/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101676 s] /proc/loadavg: 1.14 1.03 1.01 3/64 6019 /proc/meminfo: memFree=1847024/2055920 swapFree=4182572/4192956 [pid=6019] ppid=6017 vsize=12268 CPUtime=0 /proc/6019/stat : 6019 (perl) S 6017 6019 5260 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186552975 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6019/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301704 s] /proc/loadavg: 1.14 1.03 1.01 3/64 6019 /proc/meminfo: memFree=1847024/2055920 swapFree=4182572/4192956 [pid=6019] ppid=6017 vsize=12268 CPUtime=0 /proc/6019/stat : 6019 (perl) S 6017 6019 5260 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186552975 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6019/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701762 s] /proc/loadavg: 1.14 1.03 1.01 3/64 6019 /proc/meminfo: memFree=1847024/2055920 swapFree=4182572/4192956 [pid=6019] ppid=6017 vsize=12268 CPUtime=0 /proc/6019/stat : 6019 (perl) S 6017 6019 5260 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186552975 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6019/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.50188 s] /proc/loadavg: 1.14 1.03 1.01 2/68 6024 /proc/meminfo: memFree=1845712/2055920 swapFree=4182572/4192956 [pid=6019] ppid=6017 vsize=12268 CPUtime=0 /proc/6019/stat : 6019 (perl) S 6017 6019 5260 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186552975 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6019/statm: 3067 411 319 3 0 167 0 [pid=6021] ppid=6019 vsize=5356 CPUtime=0 /proc/6021/stat : 6021 (sh) S 6019 6019 5260 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186552976 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/6021/statm: 1339 227 188 169 0 50 0 [pid=6023] ppid=6021 vsize=1864 CPUtime=1.48 /proc/6023/stat : 6023 (clasp) R 6021 6019 5260 0 -1 4194304 298 0 0 0 148 0 0 0 25 0 1 0 186552976 1908736 272 1992294400 134512640 136070948 4294956272 18446744073709551615 134822996 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6023/statm: 466 272 193 380 0 83 0 [pid=6024] ppid=6021 vsize=1256 CPUtime=0 /proc/6024/stat : 6024 (pbout) S 6021 6019 5260 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 186552976 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/6024/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 20744 Solver just ended. Dumping a history of the last processes samples [startup+1.60189 s] /proc/loadavg: 1.14 1.03 1.01 2/68 6024 /proc/meminfo: memFree=1845712/2055920 swapFree=4182572/4192956 [pid=6019] ppid=6017 vsize=12268 CPUtime=0 /proc/6019/stat : 6019 (perl) S 6017 6019 5260 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186552975 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/6019/statm: 3067 411 319 3 0 167 0 [pid=6021] ppid=6019 vsize=5356 CPUtime=0 /proc/6021/stat : 6021 (sh) S 6019 6019 5260 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186552976 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/6021/statm: 1339 227 188 169 0 50 0 [pid=6023] ppid=6021 vsize=1864 CPUtime=1.58 /proc/6023/stat : 6023 (clasp) R 6021 6019 5260 0 -1 4194304 298 0 0 0 158 0 0 0 25 0 1 0 186552976 1908736 272 1992294400 134512640 136070948 4294956272 18446744073709551615 134807950 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6023/statm: 466 272 193 380 0 83 0 [pid=6024] ppid=6021 vsize=1256 CPUtime=0 /proc/6024/stat : 6024 (pbout) S 6021 6019 5260 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 186552976 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/6024/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 1.58 Current children cumulated vsize (KiB) 20744 Child status: 0 Real time (s): 1.66642 CPU time (s): 1.66175 CPU user time (s): 1.65075 CPU system time (s): 0.010998 CPU usage (%): 99.7196 Max. virtual memory (cumulated for all children) (KiB): 20744 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.65075 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1655 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= 42 involuntary context switches= 25 runsolver used 0.005999 second user time and 0.005999 second system time The end
Begin job on node39 at 2009-06-16 23:59:19 IDJOB=1859290 IDBENCH=48101 IDSOLVER=687 FILE ID=node39/1859290-1245189559 PBS_JOBID= 9368293 Free space on /tmp= 66128 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=131-P1=89-P2=127-P3=37-B.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859290-1245189559/watcher-1859290-1245189559 -o /tmp/evaluation-result-1859290-1245189559/solver-1859290-1245189559 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859290-1245189559.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b163134236a18751e6971651a3b5a0d9 RANDOM SEED=407793632 node39.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 : 3000.263 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 : 3000.263 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: 1847568 kB Buffers: 53312 kB Cached: 87108 kB SwapCached: 4216 kB Active: 50932 kB Inactive: 97360 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1847568 kB SwapTotal: 4192956 kB SwapFree: 4182572 kB Dirty: 4864 kB Writeback: 0 kB Mapped: 13604 kB Slab: 46200 kB Committed_AS: 143420 kB PageTables: 1384 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-1859290-1245189559.opb Free space on /tmp at the end= 66124 MiB End job on node39 at 2009-06-16 23:59:21