Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 3 | 0.222965 | 0.22213 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb |
MD5SUM | b8556c61a91d14749acba7836969b871 |
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 | 0.222965 |
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 | 42 |
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 | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 98 |
Sum of products size (including duplicates) | 196 |
Number of different products | 98 |
Sum of products size | 196 |
0.00/0.00 c optimisation-statement found. OPT-category assumed. 0.00/0.05 o 63 0.00/0.07 o 47 0.00/0.07 o 31 0.00/0.07 o 3 0.00/0.21 s OPTIMUM FOUND 0.00/0.21 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
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859104-1245186662/watcher-1859104-1245186662 -o /tmp/evaluation-result-1859104-1245186662/solver-1859104-1245186662 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859104-1245186662.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: 1.00 1.00 0.93 3/65 27569 /proc/meminfo: memFree=1834496/2055920 swapFree=4192812/4192956 [pid=27569] ppid=27567 vsize=12268 CPUtime=0 /proc/27569/stat : 27569 (perl) R 27567 27569 26968 0 -1 4194304 409 0 0 0 0 0 0 0 18 0 1 0 98088016 12562432 376 1992294400 4194304 4206940 548682068784 18446744073709551615 251279086305 0 0 4224 0 0 0 0 17 0 0 0 /proc/27569/statm: 3067 377 287 3 0 167 0 [startup+0.016956 s] /proc/loadavg: 1.00 1.00 0.93 3/65 27569 /proc/meminfo: memFree=1834496/2055920 swapFree=4192812/4192956 [pid=27569] ppid=27567 vsize=12268 CPUtime=0 /proc/27569/stat : 27569 (perl) S 27567 27569 26968 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 98088016 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 251288141716 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/27569/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101966 s] /proc/loadavg: 1.00 1.00 0.93 3/65 27569 /proc/meminfo: memFree=1834496/2055920 swapFree=4192812/4192956 [pid=27569] ppid=27567 vsize=12268 CPUtime=0 /proc/27569/stat : 27569 (perl) S 27567 27569 26968 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 98088016 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 251288141716 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/27569/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+0.201978 s] /proc/loadavg: 1.00 1.00 0.93 3/65 27569 /proc/meminfo: memFree=1834496/2055920 swapFree=4192812/4192956 [pid=27569] ppid=27567 vsize=12268 CPUtime=0 /proc/27569/stat : 27569 (perl) S 27567 27569 26968 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 98088016 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 251288141716 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/27569/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): 0.22213 CPU time (s): 0.222965 CPU user time (s): 0.213967 CPU system time (s): 0.008998 CPU usage (%): 100.376 Max. virtual memory (cumulated for all children) (KiB): 12268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.213967 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= 1621 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= 11 runsolver used 0.000999 second user time and 0.007998 second system time The end
Begin job on node92 at 2009-06-16 23:11:02 IDJOB=1859104 IDBENCH=47915 IDSOLVER=687 FILE ID=node92/1859104-1245186662 PBS_JOBID= 9368275 Free space on /tmp= 66472 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859104-1245186662/watcher-1859104-1245186662 -o /tmp/evaluation-result-1859104-1245186662/solver-1859104-1245186662 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859104-1245186662.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b8556c61a91d14749acba7836969b871 RANDOM SEED=642169853 node92.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 : 3000.233 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 : 3000.233 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1835040 kB Buffers: 16392 kB Cached: 140344 kB SwapCached: 140 kB Active: 51868 kB Inactive: 118920 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1835040 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4476 kB Writeback: 0 kB Mapped: 23636 kB Slab: 36012 kB Committed_AS: 70104 kB PageTables: 1472 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-1859104-1245186662.opb Free space on /tmp at the end= 66468 MiB End job on node92 at 2009-06-16 23:11:02