Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 54 | 0.145977 | 0.144848 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-ii8a1.opb |
MD5SUM | 2e974af763e555a73d17fc5f836f5561 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 54 |
Best CPU time to get the best result obtained on this benchmark | 0.145977 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 54 |
Optimality of the best value was proved | YES |
Number of variables | 132 |
Total number of constraints | 252 |
Number of constraints which are clauses | 252 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 8 |
Number of terms in the objective function | 132 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 132 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 132 |
Number of bits of the biggest sum of numbers | 8 |
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. 0.00/0.01 o 60 0.00/0.01 o 58 0.00/0.01 o 55 0.00/0.01 o 54 0.00/0.14 s OPTIMUM FOUND 0.00/0.14 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
OK 54
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858707-1244887097/watcher-1858707-1244887097 -o /tmp/evaluation-result-1858707-1244887097/solver-1858707-1244887097 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858707-1244887097.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: 1.08 1.02 1.01 3/64 15170 /proc/meminfo: memFree=1317640/2055920 swapFree=4192044/4192956 [pid=15170] ppid=15168 vsize=12268 CPUtime=0 /proc/15170/stat : 15170 (perl) R 15168 15170 14396 0 -1 4194304 395 0 0 0 0 0 0 0 18 0 1 0 156306900 12562432 362 1992294400 4194304 4206940 548682068784 18446744073709551615 266890285793 0 0 4224 0 0 0 0 17 1 0 0 /proc/15170/statm: 3067 371 284 3 0 167 0 [startup+0.0445289 s] /proc/loadavg: 1.08 1.02 1.01 3/64 15170 /proc/meminfo: memFree=1317640/2055920 swapFree=4192044/4192956 [pid=15170] ppid=15168 vsize=12268 CPUtime=0 /proc/15170/stat : 15170 (perl) S 15168 15170 14396 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 156306900 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15170/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101532 s] /proc/loadavg: 1.08 1.02 1.01 3/64 15170 /proc/meminfo: memFree=1317640/2055920 swapFree=4192044/4192956 [pid=15170] ppid=15168 vsize=12268 CPUtime=0 /proc/15170/stat : 15170 (perl) S 15168 15170 14396 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 156306900 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/15170/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): 0.144848 CPU time (s): 0.145977 CPU user time (s): 0.134979 CPU system time (s): 0.010998 CPU usage (%): 100.779 Max. virtual memory (cumulated for all children) (KiB): 12268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.134979 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= 1623 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= 26 involuntary context switches= 10 runsolver used 0.003999 second user time and 0.003999 second system time The end
Begin job on node38 at 2009-06-13 11:58:17 IDJOB=1858707 IDBENCH=2138 IDSOLVER=687 FILE ID=node38/1858707-1244887097 PBS_JOBID= 9354416 Free space on /tmp= 66280 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8a1.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858707-1244887097/watcher-1858707-1244887097 -o /tmp/evaluation-result-1858707-1244887097/solver-1858707-1244887097 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858707-1244887097.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2e974af763e555a73d17fc5f836f5561 RANDOM SEED=1381727985 node38.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 : 3000.232 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 : 3000.232 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: 1318184 kB Buffers: 75740 kB Cached: 561040 kB SwapCached: 448 kB Active: 50124 kB Inactive: 600132 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1318184 kB SwapTotal: 4192956 kB SwapFree: 4192044 kB Dirty: 4984 kB Writeback: 0 kB Mapped: 22512 kB Slab: 73480 kB Committed_AS: 116340 kB PageTables: 1456 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-1858707-1244887097.opb Free space on /tmp at the end= 66276 MiB End job on node38 at 2009-06-13 11:58:17