Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 20 | 0.164974 | 0.167567 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/ttp/normalized-circ4_3.opb |
MD5SUM | 6b7a318661ea9d7a03f30f3e64874f46 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 20 |
Best CPU time to get the best result obtained on this benchmark | 0.164974 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 20 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 704 |
Number of constraints which are clauses | 464 |
Number of constraints which are cardinality constraints (but not clauses) | 96 |
Number of constraints which are nor clauses,nor cardinality constraints | 144 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 12 |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 2 |
Number of bits for the biggest coefficient in the objective function | 2 |
Sum of the numbers in the objective function | 64 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 64 |
Number of bits of the biggest sum of numbers | 7 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.01 c starting to Solve 0.00/0.01 c #variables read: 144 - #constraints read: 765 0.00/0.01 o 20 0.09/0.16 c optimum objective found = 20 0.09/0.16 c total time : 0.16 s 0.09/0.16 s OPTIMUM FOUND 0.09/0.16 v -x97 -x98 x99 -x100 x101 -x102 x103 -x104 -x105 -x106 x107 -x108 -x109 -x110 x111 x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 0.09/0.16 v x120 -x121 x122 -x123 -x124 x125 -x126 -x127 x128 x129 x130 -x131 -x132 -x133 -x134 x135 x136 -x137 -x138 -x139 x140 -x141 0.09/0.16 v -x142 -x143 x144 -x2 -x18 -x34 x50 -x66 -x82 -x3 -x19 -x35 -x51 x67 -x83 -x4 -x20 x36 -x52 -x68 -x84 x5 -x21 -x37 -x53 -x69 -x85 0.09/0.16 v -x7 -x23 x39 -x55 -x71 -x87 -x8 x24 -x40 -x56 -x72 -x88 -x9 x25 -x41 -x57 -x73 -x89 -x10 -x26 -x42 -x58 -x74 x90 x12 -x28 -x44 -x60 0.09/0.16 v -x76 -x92 -x13 -x29 -x45 -x61 -x77 x93 -x14 -x30 -x46 -x62 x78 -x94 -x15 -x31 -x47 x63 -x79 -x95 -x6 -x22 -x38 x54 x70 x86 -x11 0.09/0.16 v -x27 x43 x59 x75 -x91 x16 x32 x48 -x64 -x80 -x96 x1 x17 -x33 -x49 -x65 x81
OK 20
/tmp/evaluation/363655-1177030264/instance-363655-1177030264.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-363655-1177030264 -o ROOT/results/node29/solver-363655-1177030264 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/363655-1177030264/instance-363655-1177030264.opb 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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.02 1.00 1.00 3/77 6642 /proc/meminfo: memFree=1786488/2055920 swapFree=4146452/4192956 [pid=6642] ppid=6640 vsize=2552 CPUtime=0 /proc/6642/stat : 6642 (Pueblo) R 6640 6642 5380 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 150942171 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0 /proc/6642/statm: 638 236 199 16 0 77 0 [startup+0.0309491 s] /proc/loadavg: 1.02 1.00 1.00 3/77 6642 /proc/meminfo: memFree=1786488/2055920 swapFree=4146452/4192956 [pid=6642] ppid=6640 vsize=2688 CPUtime=0.02 /proc/6642/stat : 6642 (Pueblo) R 6640 6642 5380 0 -1 4194304 318 0 0 0 2 0 0 0 18 0 1 0 150942171 2752512 288 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6642/statm: 672 288 205 16 0 111 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2688 [startup+0.101955 s] /proc/loadavg: 1.02 1.00 1.00 3/77 6642 /proc/meminfo: memFree=1786488/2055920 swapFree=4146452/4192956 [pid=6642] ppid=6640 vsize=2816 CPUtime=0.09 /proc/6642/stat : 6642 (Pueblo) R 6640 6642 5380 0 -1 4194304 329 0 0 0 9 0 0 0 18 0 1 0 150942171 2883584 299 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6642/statm: 704 299 205 16 0 143 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2816 Solver just ended. Dumping a history of the last processes samples Child status: 30 Real time (s): 0.167567 CPU time (s): 0.164974 CPU user time (s): 0.160975 CPU system time (s): 0.003999 CPU usage (%): 98.4526 Max. virtual memory (cumulated for all children) (KiB): 2816 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.160975 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 338 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= 12 involuntary context switches= 3 runsolver used 0.003999 second user time and 0.004999 second system time The end
Begin job on node29 on Fri Apr 20 00:51:04 UTC 2007 IDJOB= 363655 IDBENCH= 2012 IDSOLVER= 165 FILE ID= node29/363655-1177030264 PBS_JOBID= 4640094 Free space on /tmp= 66466 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ4_3.opb COMMAND LINE= Pueblo /tmp/evaluation/363655-1177030264/instance-363655-1177030264.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-363655-1177030264 -o ROOT/results/node29/conversion-363655-1177030264 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363655-1177030264/instance-363655-1177030264.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-363655-1177030264 -o ROOT/results/node29/solver-363655-1177030264 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/363655-1177030264/instance-363655-1177030264.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 6b7a318661ea9d7a03f30f3e64874f46 RANDOM SEED= 808373007 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node29.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.224 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 : 3000.224 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: 1787024 kB Buffers: 50624 kB Cached: 134468 kB SwapCached: 11360 kB Active: 107772 kB Inactive: 108044 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1787024 kB SwapTotal: 4192956 kB SwapFree: 4146452 kB Dirty: 2524 kB Writeback: 0 kB Mapped: 30004 kB Slab: 38524 kB Committed_AS: 2535492 kB PageTables: 1872 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66466 MiB End job on node29 on Fri Apr 20 00:51:05 UTC 2007