Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-04-10 | OPT | 100 | 0.084986 | 0.0907391 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-100-1_6-yes1-4.opb |
MD5SUM | 228765464d836f619aaf3f7ceef64390 |
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 | 260 |
Number of constraints which are clauses | 260 |
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 |
0.03/0.06 o 100 0.03/0.08 s OPTIMUM FOUND 0.03/0.08 v x1 x3 x5 x8 x10 x11 x13 x16 x17 x20 x21 x24 x25 x27 x29 x31 x34 x36 x38 x39 x42 x44 x45 x47 x49 x52 x53 x55 x57 x59 x61 x63 x65 x68 x69 0.03/0.08 v x71 x74 x75 x78 x80 x81 x83 x86 x87 x90 x92 x94 x96 x97 x99 x101 x104 x106 x107 x110 x112 x113 x115 x118 x120 x121 x123 x126 x128 0.03/0.08 v x129 x132 x134 x136 x138 x139 x142 x144 x146 x148 x149 x152 x154 x155 x158 x160 x161 x163 x166 x167 x169 x172 x173 x175 x177 x179 0.03/0.08 v x181 x183 x186 x187 x190 x192 x194 x195 x197 x200
OK 100
/tmp/evaluation/364231-1177038483/instance-364231-1177038483.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node37/watcher-364231-1177038483 -o ROOT/results/node37/solver-364231-1177038483 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364231-1177038483.opb /tmp/evaluation/364231-1177038483/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: 0.91 0.95 0.98 3/78 7976 /proc/meminfo: memFree=1765640/2055920 swapFree=4159012/4192956 [pid=7976] ppid=7974 vsize=12268 CPUtime=0 /proc/7976/stat : 7976 (pbclasp) R 7974 7976 5839 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 151760791 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213116484197 0 0 4224 0 0 0 0 17 1 0 0 /proc/7976/statm: 3067 317 242 3 0 167 0 [startup+0.056563 s] /proc/loadavg: 0.91 0.95 0.98 3/78 7976 /proc/meminfo: memFree=1765640/2055920 swapFree=4159012/4192956 [pid=7976] ppid=7974 vsize=12400 CPUtime=0.03 /proc/7976/stat : 7976 (pbclasp) S 7974 7976 5839 0 -1 4194304 590 1588 0 0 0 0 2 1 16 0 1 0 151760791 12697600 475 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7976/statm: 3100 475 343 3 0 200 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 12400 Solver just ended. Dumping a history of the last processes samples [startup+0.056563 s] /proc/loadavg: 0.91 0.95 0.98 3/78 7976 /proc/meminfo: memFree=1765640/2055920 swapFree=4159012/4192956 [pid=7976] ppid=7974 vsize=12400 CPUtime=0.03 /proc/7976/stat : 7976 (pbclasp) S 7974 7976 5839 0 -1 4194304 590 1588 0 0 0 0 2 1 16 0 1 0 151760791 12697600 475 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7976/statm: 3100 475 343 3 0 200 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 12400 Child status: 0 Real time (s): 0.0907391 CPU time (s): 0.084986 CPU user time (s): 0.051992 CPU system time (s): 0.032994 CPU usage (%): 93.6598 Max. virtual memory (cumulated for all children) (KiB): 12400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.051992 system time used= 0.032994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5061 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= 141 involuntary context switches= 21 runsolver used 0.004999 second user time and 0.004999 second system time The end
Begin job on node37 on Fri Apr 20 03:08:03 UTC 2007 IDJOB= 364231 IDBENCH= 2086 IDSOLVER= 167 FILE ID= node37/364231-1177038483 PBS_JOBID= 4630653 Free space on /tmp= 66416 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-100-1_6-yes1-4.opb COMMAND LINE= pbclasp instance-364231-1177038483.opb /tmp/evaluation/364231-1177038483/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-364231-1177038483 -o ROOT/results/node37/conversion-364231-1177038483 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364231-1177038483/instance-364231-1177038483.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node37/watcher-364231-1177038483 -o ROOT/results/node37/solver-364231-1177038483 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364231-1177038483.opb /tmp/evaluation/364231-1177038483/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 228765464d836f619aaf3f7ceef64390 RANDOM SEED= 164623270 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node37.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 : 3000.281 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 : 3000.281 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: 1766048 kB Buffers: 33532 kB Cached: 165048 kB SwapCached: 2292 kB Active: 110168 kB Inactive: 112652 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1766048 kB SwapTotal: 4192956 kB SwapFree: 4159012 kB Dirty: 572 kB Writeback: 0 kB Mapped: 32096 kB Slab: 52404 kB Committed_AS: 1181340 kB PageTables: 2000 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= 66416 MiB End job on node37 on Fri Apr 20 03:08:04 UTC 2007