Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-04-10 | OPT | 100 | 0.089986 | 0.0964961 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-100-2_0-yes1-4.opb |
MD5SUM | 0d296648692d54209944e56e7fb2d973 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 100 |
Best CPU time to get the best result obtained on this benchmark | 0.005998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 100 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 300 |
Number of constraints which are clauses | 300 |
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 | 3 |
Number of terms in the objective function | 200 |
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 | 200 |
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 | 200 |
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 |
0.00/0.06 o 100 0.00/0.09 s OPTIMUM FOUND 0.00/0.09 v x2 x3 x6 x7 x10 x12 x13 x15 x18 x19 x21 x24 x26 x28 x29 x32 x34 x35 x38 x39 x42 x44 x46 x47 x50 x52 x53 x56 x58 x60 x62 x63 x66 x68 x69 0.00/0.09 v x71 x74 x76 x78 x80 x81 x83 x85 x87 x89 x92 x94 x96 x97 x100 x102 x103 x106 x107 x109 x112 x113 x115 x117 x119 x121 x124 x125 x128 0.00/0.09 v x130 x131 x134 x136 x138 x140 x141 x143 x145 x147 x149 x151 x154 x155 x158 x160 x162 x164 x166 x168 x169 x171 x174 x176 x178 x180 0.00/0.09 v x181 x183 x186 x188 x190 x192 x193 x196 x197 x200
OK 100
/tmp/evaluation/364553-1177040957/instance-364553-1177040957.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node18/watcher-364553-1177040957 -o ROOT/results/node18/solver-364553-1177040957 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364553-1177040957.opb /tmp/evaluation/364553-1177040957/temp 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: 0.85 0.97 0.99 3/77 15593 /proc/meminfo: memFree=1659328/2055920 swapFree=4147132/4192956 [pid=15593] ppid=15591 vsize=12268 CPUtime=0 /proc/15593/stat : 15593 (pbclasp) D 15591 15593 13961 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 152013050 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227848976997 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/15593/statm: 3067 317 242 3 0 167 0 [startup+0.013126 s] /proc/loadavg: 0.85 0.97 0.99 3/77 15593 /proc/meminfo: memFree=1659328/2055920 swapFree=4147132/4192956 [pid=15593] ppid=15591 vsize=12400 CPUtime=0 /proc/15593/stat : 15593 (pbclasp) S 15591 15593 13961 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 152013050 12697600 450 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227857707106 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/15593/statm: 3100 450 324 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 Solver just ended. Dumping a history of the last processes samples [startup+0.013126 s] /proc/loadavg: 0.85 0.97 0.99 3/77 15593 /proc/meminfo: memFree=1659328/2055920 swapFree=4147132/4192956 [pid=15593] ppid=15591 vsize=12400 CPUtime=0 /proc/15593/stat : 15593 (pbclasp) S 15591 15593 13961 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 152013050 12697600 450 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227857707106 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/15593/statm: 3100 450 324 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 Child status: 0 Real time (s): 0.0964961 CPU time (s): 0.089986 CPU user time (s): 0.050992 CPU system time (s): 0.038994 CPU usage (%): 93.2535 Max. virtual memory (cumulated for all children) (KiB): 12400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.050992 system time used= 0.038994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5069 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= 140 involuntary context switches= 18 runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node18 on Fri Apr 20 03:49:17 UTC 2007 IDJOB= 364553 IDBENCH= 2128 IDSOLVER= 167 FILE ID= node18/364553-1177040957 PBS_JOBID= 4640099 Free space on /tmp= 66485 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-2_0-yes1-4.opb COMMAND LINE= pbclasp instance-364553-1177040957.opb /tmp/evaluation/364553-1177040957/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-364553-1177040957 -o ROOT/results/node18/conversion-364553-1177040957 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364553-1177040957/instance-364553-1177040957.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node18/watcher-364553-1177040957 -o ROOT/results/node18/solver-364553-1177040957 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364553-1177040957.opb /tmp/evaluation/364553-1177040957/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 0d296648692d54209944e56e7fb2d973 RANDOM SEED= 525615077 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node18.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 : 3000.234 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 : 3000.234 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: 1659736 kB Buffers: 55016 kB Cached: 236696 kB SwapCached: 14288 kB Active: 175952 kB Inactive: 157100 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1659736 kB SwapTotal: 4192956 kB SwapFree: 4147132 kB Dirty: 648 kB Writeback: 0 kB Mapped: 30964 kB Slab: 48572 kB Committed_AS: 4509780 kB PageTables: 1780 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= 66485 MiB End job on node18 on Fri Apr 20 03:49:17 UTC 2007