Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | UNSAT | 0.086986 | 0.0720771 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-ssa2670-130.opb |
MD5SUM | 805460c9bad8cc3db817372fa8e96e60 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.083986 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 2718 |
Total number of constraints | 4680 |
Number of constraints which are clauses | 4680 |
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 | 1 |
Maximum length of a constraint | 5 |
Number of terms in the objective function | 2718 |
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 | 2718 |
Number of bits of the sum of numbers in the objective function | 12 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 2718 |
Number of bits of the biggest sum of numbers | 12 |
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 optimisation-statement found. OPT-category assumed. 0.00/0.06 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858711-1244887369/watcher-1858711-1244887369 -o /tmp/evaluation-result-1858711-1244887369/solver-1858711-1244887369 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858711-1244887369.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: 0.94 0.98 0.99 3/64 10258 /proc/meminfo: memFree=1330424/2055920 swapFree=4192040/4192956 [pid=10258] ppid=10256 vsize=12268 CPUtime=0 /proc/10258/stat : 10258 (perl) R 10256 10258 10215 0 -1 4194304 392 0 0 0 0 0 0 0 18 0 1 0 156338032 12562432 359 1992294400 4194304 4206940 548682068784 18446744073709551615 259353121505 0 0 4224 0 0 0 0 17 1 0 0 /proc/10258/statm: 3067 361 275 3 0 167 0 [startup+0.0403709 s] /proc/loadavg: 0.94 0.98 0.99 3/64 10258 /proc/meminfo: memFree=1330424/2055920 swapFree=4192040/4192956 [pid=10258] ppid=10256 vsize=12268 CPUtime=0 /proc/10258/stat : 10258 (perl) S 10256 10258 10215 0 -1 4194304 456 0 0 0 0 0 0 0 18 0 1 0 156338032 12562432 416 1992294400 4194304 4206940 548682068784 18446744073709551615 259362176916 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/10258/statm: 3067 416 319 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+0.0403709 s] /proc/loadavg: 0.94 0.98 0.99 3/64 10258 /proc/meminfo: memFree=1330424/2055920 swapFree=4192040/4192956 [pid=10258] ppid=10256 vsize=12268 CPUtime=0 /proc/10258/stat : 10258 (perl) S 10256 10258 10215 0 -1 4194304 456 0 0 0 0 0 0 0 18 0 1 0 156338032 12562432 416 1992294400 4194304 4206940 548682068784 18446744073709551615 259362176916 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/10258/statm: 3067 416 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 Child status: 0 Real time (s): 0.0720771 CPU time (s): 0.086986 CPU user time (s): 0.070989 CPU system time (s): 0.015997 CPU usage (%): 120.685 Max. virtual memory (cumulated for all children) (KiB): 12268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.070989 system time used= 0.015997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2184 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= 62 involuntary context switches= 8 runsolver used 0.002999 second user time and 0.004999 second system time The end
Begin job on node1 at 2009-06-13 12:02:49 IDJOB=1858711 IDBENCH=2142 IDSOLVER=687 FILE ID=node1/1858711-1244887369 PBS_JOBID= 9354437 Free space on /tmp= 66312 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ssa2670-130.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858711-1244887369/watcher-1858711-1244887369 -o /tmp/evaluation-result-1858711-1244887369/solver-1858711-1244887369 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858711-1244887369.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 805460c9bad8cc3db817372fa8e96e60 RANDOM SEED=452593731 node1.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 : 3000.245 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 : 3000.245 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: 1331032 kB Buffers: 70416 kB Cached: 558028 kB SwapCached: 420 kB Active: 46836 kB Inactive: 594952 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1331032 kB SwapTotal: 4192956 kB SwapFree: 4192040 kB Dirty: 5084 kB Writeback: 0 kB Mapped: 22408 kB Slab: 69084 kB Committed_AS: 110008 kB PageTables: 1436 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-1858711-1244887369.opb Free space on /tmp at the end= 66308 MiB End job on node1 at 2009-06-13 12:02:50