Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 3 | 0.084986 | 0.0847829 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=3-P1=7-P2=31-P3=29-B.opb |
MD5SUM | 4745e9e034e818bc4d4453d19dcfb684 |
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 | 0.073988 |
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 | 45 |
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 | 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) | 75 |
Sum of products size (including duplicates) | 150 |
Number of different products | 75 |
Sum of products size | 150 |
0.00/0.00 c optimisation-statement found. OPT-category assumed. 0.00/0.02 o 31 0.00/0.02 o 11 0.00/0.02 o 7 0.00/0.03 o 5 0.00/0.03 o 3 0.00/0.08 s OPTIMUM FOUND 0.00/0.08 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
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859158-1245187384/watcher-1859158-1245187384 -o /tmp/evaluation-result-1859158-1245187384/solver-1859158-1245187384 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859158-1245187384.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: 1.02 1.01 1.00 3/64 5321 /proc/meminfo: memFree=1834072/2055920 swapFree=4182492/4192956 [pid=5321] ppid=5319 vsize=12268 CPUtime=0 /proc/5321/stat : 5321 (perl) R 5319 5321 4970 0 -1 4194304 435 0 0 0 0 0 0 0 18 0 1 0 186338448 12562432 402 1992294400 4194304 4206940 548682068784 18446744073709551615 221236335329 0 0 4224 16386 0 0 0 17 0 0 0 /proc/5321/statm: 3067 408 316 3 0 167 0 [startup+0.0775289 s] /proc/loadavg: 1.02 1.01 1.00 3/64 5321 /proc/meminfo: memFree=1834072/2055920 swapFree=4182492/4192956 [pid=5321] ppid=5319 vsize=12268 CPUtime=0 /proc/5321/stat : 5321 (perl) S 5319 5321 4970 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186338448 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/5321/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+0.0775289 s] /proc/loadavg: 1.02 1.01 1.00 3/64 5321 /proc/meminfo: memFree=1834072/2055920 swapFree=4182492/4192956 [pid=5321] ppid=5319 vsize=12268 CPUtime=0 /proc/5321/stat : 5321 (perl) S 5319 5321 4970 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186338448 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/5321/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 Child status: 0 Real time (s): 0.0847829 CPU time (s): 0.084986 CPU user time (s): 0.075988 CPU system time (s): 0.008998 CPU usage (%): 100.24 Max. virtual memory (cumulated for all children) (KiB): 12268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.075988 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1616 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= 27 involuntary context switches= 8 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node21 at 2009-06-16 23:23:04 IDJOB=1859158 IDBENCH=47969 IDSOLVER=687 FILE ID=node21/1859158-1245187384 PBS_JOBID= 9368278 Free space on /tmp= 66092 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=3-P1=7-P2=31-P3=29-B.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859158-1245187384/watcher-1859158-1245187384 -o /tmp/evaluation-result-1859158-1245187384/solver-1859158-1245187384 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859158-1245187384.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4745e9e034e818bc4d4453d19dcfb684 RANDOM SEED=921718080 node21.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 : 3000.239 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 : 3000.239 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: 1834624 kB Buffers: 51820 kB Cached: 94272 kB SwapCached: 4256 kB Active: 52284 kB Inactive: 101148 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1834624 kB SwapTotal: 4192956 kB SwapFree: 4182492 kB Dirty: 4488 kB Writeback: 0 kB Mapped: 13420 kB Slab: 53876 kB Committed_AS: 175724 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-1859158-1245187384.opb Free space on /tmp at the end= 66088 MiB End job on node21 at 2009-06-16 23:23:05