Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 2 | 1.16382 | 1.16117 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=11-P1=23-P2=2-P3=5-P4=29-P5=7-P6=23-P7=17-B.opb |
MD5SUM | 28e49b20edb0178df64878397f43f87c |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.750885 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
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 |
0.00/0.00 c optimisation-statement found. OPT-category assumed. 0.00/0.27 o 30 0.00/0.55 o 29 0.00/0.81 o 23 0.00/0.85 o 5 1.09/1.10 o 3 1.09/1.15 o 2 1.09/1.15 s OPTIMUM FOUND 1.09/1.15 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 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859224-1245188605/watcher-1859224-1245188605 -o /tmp/evaluation-result-1859224-1245188605/solver-1859224-1245188605 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859224-1245188605.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: 1.09 1.03 1.01 3/64 32552 /proc/meminfo: memFree=1890112/2055920 swapFree=4181496/4192956 [pid=32552] ppid=32550 vsize=12268 CPUtime=0 /proc/32552/stat : 32552 (perl) R 32550 32552 31261 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 186460305 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 253316086782 0 0 4224 0 0 0 0 17 0 0 0 /proc/32552/statm: 3067 319 243 3 0 167 0 [startup+0.045499 s] /proc/loadavg: 1.09 1.03 1.01 3/64 32552 /proc/meminfo: memFree=1890112/2055920 swapFree=4181496/4192956 [pid=32552] ppid=32550 vsize=12268 CPUtime=0 /proc/32552/stat : 32552 (perl) S 32550 32552 31261 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186460305 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/32552/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.102488 s] /proc/loadavg: 1.09 1.03 1.01 3/64 32552 /proc/meminfo: memFree=1890112/2055920 swapFree=4181496/4192956 [pid=32552] ppid=32550 vsize=12268 CPUtime=0 /proc/32552/stat : 32552 (perl) S 32550 32552 31261 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186460305 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/32552/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301505 s] /proc/loadavg: 1.09 1.03 1.01 3/64 32552 /proc/meminfo: memFree=1890112/2055920 swapFree=4181496/4192956 [pid=32552] ppid=32550 vsize=12268 CPUtime=0 /proc/32552/stat : 32552 (perl) S 32550 32552 31261 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186460305 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/32552/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701542 s] /proc/loadavg: 1.09 1.03 1.01 3/64 32552 /proc/meminfo: memFree=1890112/2055920 swapFree=4181496/4192956 [pid=32552] ppid=32550 vsize=12268 CPUtime=0 /proc/32552/stat : 32552 (perl) S 32550 32552 31261 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186460305 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/32552/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 [startup+1.10658 s] /proc/loadavg: 1.09 1.03 1.01 2/68 32557 /proc/meminfo: memFree=1888800/2055920 swapFree=4181496/4192956 [pid=32552] ppid=32550 vsize=12268 CPUtime=0 /proc/32552/stat : 32552 (perl) S 32550 32552 31261 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186460305 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/32552/statm: 3067 411 319 3 0 167 0 [pid=32554] ppid=32552 vsize=5356 CPUtime=0 /proc/32554/stat : 32554 (sh) S 32552 32552 31261 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186460306 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/32554/statm: 1339 227 188 169 0 50 0 [pid=32556] ppid=32554 vsize=1964 CPUtime=1.09 /proc/32556/stat : 32556 (clasp) R 32554 32552 31261 0 -1 4194304 320 0 0 0 109 0 0 0 25 0 1 0 186460306 2011136 294 1992294400 134512640 136070948 4294956272 18446744073709551615 134806835 0 0 4096 16386 0 0 0 17 1 0 0 /proc/32556/statm: 491 294 193 380 0 108 0 [pid=32557] ppid=32554 vsize=1256 CPUtime=0 /proc/32557/stat : 32557 (pbout) S 32554 32552 31261 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 186460306 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/32557/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 20844 Child status: 0 Real time (s): 1.16117 CPU time (s): 1.16382 CPU user time (s): 1.15182 CPU system time (s): 0.011998 CPU usage (%): 100.228 Max. virtual memory (cumulated for all children) (KiB): 20844 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.15182 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= 1679 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= 47 involuntary context switches= 20 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node25 at 2009-06-16 23:43:25 IDJOB=1859224 IDBENCH=48035 IDSOLVER=687 FILE ID=node25/1859224-1245188605 PBS_JOBID= 9363949 Free space on /tmp= 66312 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=23-P2=2-P3=5-P4=29-P5=7-P6=23-P7=17-B.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859224-1245188605/watcher-1859224-1245188605 -o /tmp/evaluation-result-1859224-1245188605/solver-1859224-1245188605 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859224-1245188605.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 28e49b20edb0178df64878397f43f87c RANDOM SEED=234434270 node25.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 : 3000.238 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 : 3000.238 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: 1890720 kB Buffers: 41044 kB Cached: 69280 kB SwapCached: 5888 kB Active: 65656 kB Inactive: 53192 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1890720 kB SwapTotal: 4192956 kB SwapFree: 4181496 kB Dirty: 4488 kB Writeback: 0 kB Mapped: 13548 kB Slab: 32440 kB Committed_AS: 209132 kB PageTables: 1464 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-1859224-1245188605.opb Free space on /tmp at the end= 66308 MiB End job on node25 at 2009-06-16 23:43:27