Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 17 | 0.066989 | 0.0676209 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB06/manquiho/golomb-rulers/normalized-OGR_6.opb |
MD5SUM | a6fbaa86ad104839735089987b256e67 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 17 |
Best CPU time to get the best result obtained on this benchmark | 0.066989 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 17 |
Optimality of the best value was proved | YES |
Number of variables | 141 |
Total number of constraints | 215 |
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 | 215 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 25 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 64 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 323 |
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 optimisation-statement found. OPT-category assumed. 0.00/0.02 o 32 0.00/0.02 o 25 0.00/0.04 o 24 0.00/0.04 o 23 0.00/0.05 o 19 0.00/0.05 o 17 0.00/0.06 s OPTIMUM FOUND 0.00/0.06 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
OK 17
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858853-1244913993/watcher-1858853-1244913993 -o /tmp/evaluation-result-1858853-1244913993/solver-1858853-1244913993 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858853-1244913993.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: 1.16 1.03 1.01 3/64 10841 /proc/meminfo: memFree=1314192/2055920 swapFree=4191900/4192956 [pid=10841] ppid=10839 vsize=12268 CPUtime=0 /proc/10841/stat : 10841 (perl) R 10839 10841 10442 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 158999749 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 231971273726 0 0 4224 0 0 0 0 17 1 0 0 /proc/10841/statm: 3067 316 242 3 0 167 0 [startup+0.038351 s] /proc/loadavg: 1.16 1.03 1.01 3/64 10841 /proc/meminfo: memFree=1314192/2055920 swapFree=4191900/4192956 [pid=10841] ppid=10839 vsize=12268 CPUtime=0 /proc/10841/stat : 10841 (perl) S 10839 10841 10442 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 158999749 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/10841/statm: 3067 410 319 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+0.038351 s] /proc/loadavg: 1.16 1.03 1.01 3/64 10841 /proc/meminfo: memFree=1314192/2055920 swapFree=4191900/4192956 [pid=10841] ppid=10839 vsize=12268 CPUtime=0 /proc/10841/stat : 10841 (perl) S 10839 10841 10442 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 158999749 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/10841/statm: 3067 410 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 Child status: 0 Real time (s): 0.0676209 CPU time (s): 0.066989 CPU user time (s): 0.058991 CPU system time (s): 0.007998 CPU usage (%): 99.0655 Max. virtual memory (cumulated for all children) (KiB): 12268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.058991 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1652 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= 46 involuntary context switches= 8 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node16 at 2009-06-13 19:26:33 IDJOB=1858853 IDBENCH=2628 IDSOLVER=687 FILE ID=node16/1858853-1244913993 PBS_JOBID= 9354524 Free space on /tmp= 66360 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_6.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858853-1244913993/watcher-1858853-1244913993 -o /tmp/evaluation-result-1858853-1244913993/solver-1858853-1244913993 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858853-1244913993.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a6fbaa86ad104839735089987b256e67 RANDOM SEED=452681082 node16.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 : 3000.214 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 : 3000.214 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: 1314608 kB Buffers: 71888 kB Cached: 588552 kB SwapCached: 384 kB Active: 48360 kB Inactive: 624932 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1314608 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4632 kB Writeback: 0 kB Mapped: 21272 kB Slab: 53928 kB Committed_AS: 129336 kB PageTables: 1452 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-1858853-1244913993.opb Free space on /tmp at the end= 66356 MiB End job on node16 at 2009-06-13 19:26:33