Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 3 | 1.09483 | 1.09634 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=8-P0=191-P1=43-P2=41-B.opb |
MD5SUM | e96391964472f7ba14184a1b98ddfa83 |
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 | 1.09483 |
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 | 48 |
Total number of constraints | 5 |
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 | 5 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 80 |
Number of terms in the objective function | 8 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 255 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 32768 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 130560 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 128 |
Sum of products size (including duplicates) | 256 |
Number of different products | 128 |
Sum of products size | 256 |
0.00/0.00 c optimisation-statement found. OPT-category assumed. 0.00/0.18 o 253 0.00/0.19 o 109 0.00/0.29 o 105 0.00/0.33 o 43 0.00/0.37 o 9 0.00/0.37 o 7 0.00/0.38 o 3 0.99/1.09 s OPTIMUM FOUND 0.99/1.09 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
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859265-1245189366/watcher-1859265-1245189366 -o /tmp/evaluation-result-1859265-1245189366/solver-1859265-1245189366 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859265-1245189366.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: 0.99 0.97 0.99 3/64 13706 /proc/meminfo: memFree=1902408/2055920 swapFree=4181836/4192956 [pid=13706] ppid=13704 vsize=12268 CPUtime=0 /proc/13706/stat : 13706 (perl) R 13704 13706 13126 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 186536945 12562432 361 1992294400 4194304 4206940 548682068784 18446744073709551615 237788107489 0 0 4224 0 0 0 0 17 1 0 0 /proc/13706/statm: 3067 362 275 3 0 167 0 [startup+0.021835 s] /proc/loadavg: 0.99 0.97 0.99 3/64 13706 /proc/meminfo: memFree=1902408/2055920 swapFree=4181836/4192956 [pid=13706] ppid=13704 vsize=12268 CPUtime=0 /proc/13706/stat : 13706 (perl) S 13704 13706 13126 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186536945 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13706/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101838 s] /proc/loadavg: 0.99 0.97 0.99 3/64 13706 /proc/meminfo: memFree=1902408/2055920 swapFree=4181836/4192956 [pid=13706] ppid=13704 vsize=12268 CPUtime=0 /proc/13706/stat : 13706 (perl) S 13704 13706 13126 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186536945 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13706/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301859 s] /proc/loadavg: 0.99 0.97 0.99 3/64 13706 /proc/meminfo: memFree=1902408/2055920 swapFree=4181836/4192956 [pid=13706] ppid=13704 vsize=12268 CPUtime=0 /proc/13706/stat : 13706 (perl) S 13704 13706 13126 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186536945 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13706/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701901 s] /proc/loadavg: 0.99 0.97 0.99 3/64 13706 /proc/meminfo: memFree=1902408/2055920 swapFree=4181836/4192956 [pid=13706] ppid=13704 vsize=12268 CPUtime=0 /proc/13706/stat : 13706 (perl) S 13704 13706 13126 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186536945 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13706/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+0.901922 s] /proc/loadavg: 0.99 0.97 0.99 3/64 13706 /proc/meminfo: memFree=1902408/2055920 swapFree=4181836/4192956 [pid=13706] ppid=13704 vsize=12268 CPUtime=0 /proc/13706/stat : 13706 (perl) S 13704 13706 13126 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186536945 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13706/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.00193 s] /proc/loadavg: 0.99 0.97 0.99 2/68 13711 /proc/meminfo: memFree=1901224/2055920 swapFree=4181836/4192956 [pid=13706] ppid=13704 vsize=12268 CPUtime=0 /proc/13706/stat : 13706 (perl) S 13704 13706 13126 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186536945 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13706/statm: 3067 411 319 3 0 167 0 [pid=13708] ppid=13706 vsize=5356 CPUtime=0 /proc/13708/stat : 13708 (sh) S 13706 13706 13126 0 -1 4194304 305 145 0 0 0 0 0 0 20 0 1 0 186536946 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13708/statm: 1339 227 188 169 0 50 0 [pid=13710] ppid=13708 vsize=1844 CPUtime=0.99 /proc/13710/stat : 13710 (clasp) R 13708 13706 13126 0 -1 4194304 281 0 0 0 99 0 0 0 25 0 1 0 186536946 1888256 255 1992294400 134512640 136070948 4294956272 18446744073709551615 134647541 0 0 4096 16386 0 0 0 17 0 0 0 /proc/13710/statm: 461 255 193 380 0 78 0 [pid=13711] ppid=13708 vsize=1256 CPUtime=0 /proc/13711/stat : 13711 (pbout) S 13708 13706 13126 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 186536946 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/13711/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 0.99 Current children cumulated vsize (KiB) 20724 Child status: 0 Real time (s): 1.09634 CPU time (s): 1.09483 CPU user time (s): 1.08383 CPU system time (s): 0.010998 CPU usage (%): 99.8625 Max. virtual memory (cumulated for all children) (KiB): 20724 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.08384 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= 1640 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= 38 involuntary context switches= 33 runsolver used 0.005999 second user time and 0.005999 second system time The end
Begin job on node24 at 2009-06-16 23:56:06 IDJOB=1859265 IDBENCH=48076 IDSOLVER=687 FILE ID=node24/1859265-1245189366 PBS_JOBID= 9368291 Free space on /tmp= 66364 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=191-P1=43-P2=41-B.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859265-1245189366/watcher-1859265-1245189366 -o /tmp/evaluation-result-1859265-1245189366/solver-1859265-1245189366 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859265-1245189366.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e96391964472f7ba14184a1b98ddfa83 RANDOM SEED=722285833 node24.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 : 3000.231 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 : 3000.231 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: 1902888 kB Buffers: 43784 kB Cached: 66396 kB SwapCached: 5284 kB Active: 62980 kB Inactive: 54928 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1902888 kB SwapTotal: 4192956 kB SwapFree: 4181836 kB Dirty: 4704 kB Writeback: 0 kB Mapped: 12864 kB Slab: 21024 kB Committed_AS: 194844 kB PageTables: 1444 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-1859265-1245189366.opb Free space on /tmp at the end= 66360 MiB End job on node24 at 2009-06-16 23:56:07