Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | UNSAT | 0.087985 | 0.090612 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-bf0432-007.opb |
MD5SUM | 093787cffe9173c370b11fb5e77a5812 |
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 | 0.087985 |
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 | 2080 |
Total number of constraints | 4708 |
Number of constraints which are clauses | 4708 |
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 | 6 |
Number of terms in the objective function | 2080 |
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 | 2080 |
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 | 2080 |
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 bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/432948-1177952472/instance-432948-1177952472.opb 0.00/0.00 c File size is 150148 bytes. 0.00/0.03 c Highest Coefficient sum: 2080 0.00/0.03 c Parsing was ok!! 0.00/0.03 c Total parsing time: 0.027 s 0.00/0.03 c Var: 2080 Constr: 4708 4708/0/0 Lit: 11654 Watch. Lit: 9410 0.00/0.03 c Obj. Vars: 2080 (100 % of total variables) 0.00/0.06 c Pre-processing Time: 0.061 s 0.00/0.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.06 c 0 606 2096 5642 2 4192 698 0 0 0.06 0.00/0.06 c Switching off LPR mode. 0.07/0.08 c 100 602 2196 6256 2 4390 768 100 1428 0.07 0.07/0.08 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.07/0.08 c 1 250 131 768 2346 7061 250 2976 0.08 0.07/0.08 s UNSATISFIABLE 0.07/0.08 c Total time: 0.084 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node6/watcher-432948-1177952472 -o ROOT/results/node6/solver-432948-1177952472 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432948-1177952472/instance-432948-1177952472.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: 0.84 0.94 0.90 3/83 2380 /proc/meminfo: memFree=1852296/2055924 swapFree=4143484/4192956 [pid=2380] ppid=2378 vsize=11884 CPUtime=0 /proc/2380/stat : 2380 (bsolo3.0.17) R 2378 2380 1227 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 271284881 12169216 335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2623099 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2380/statm: 2971 335 279 324 0 2004 0 [startup+0.0866991 s] /proc/loadavg: 0.84 0.94 0.90 3/83 2380 /proc/meminfo: memFree=1852296/2055924 swapFree=4143484/4192956 [pid=2380] ppid=2378 vsize=5032 CPUtime=0.07 /proc/2380/stat : 2380 (bsolo3.0.17) R 2378 2380 1227 0 -1 4194304 698 0 0 0 7 0 0 0 18 0 1 0 271284881 5152768 631 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572646 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2380/statm: 1258 631 308 324 0 328 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 5032 Solver just ended. Dumping a history of the last processes samples [startup+0.0866991 s] /proc/loadavg: 0.84 0.94 0.90 3/83 2380 /proc/meminfo: memFree=1852296/2055924 swapFree=4143484/4192956 [pid=2380] ppid=2378 vsize=5032 CPUtime=0.07 /proc/2380/stat : 2380 (bsolo3.0.17) R 2378 2380 1227 0 -1 4194304 698 0 0 0 7 0 0 0 18 0 1 0 271284881 5152768 631 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572646 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2380/statm: 1258 631 308 324 0 328 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 5032 Child status: 0 Real time (s): 0.090612 CPU time (s): 0.087985 CPU user time (s): 0.080987 CPU system time (s): 0.006998 CPU usage (%): 97.1008 Max. virtual memory (cumulated for all children) (KiB): 5032 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.080987 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 702 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= 19 runsolver used 0.003999 second user time and 0.004999 second system time The end
Begin job on node6 on Mon Apr 30 17:01:12 UTC 2007 IDJOB= 432948 IDBENCH= 2073 IDSOLVER= 199 FILE ID= node6/432948-1177952472 PBS_JOBID= 4727834 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-bf0432-007.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432948-1177952472/instance-432948-1177952472.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-432948-1177952472 -o ROOT/results/node6/solver-432948-1177952472 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432948-1177952472/instance-432948-1177952472.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 093787cffe9173c370b11fb5e77a5812 RANDOM SEED= 250338713 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node6.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 : 3000.232 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 : 3000.232 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: 2055924 kB MemFree: 1852704 kB Buffers: 34408 kB Cached: 94944 kB SwapCached: 17052 kB Active: 55924 kB Inactive: 101568 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1852704 kB SwapTotal: 4192956 kB SwapFree: 4143484 kB Dirty: 6928 kB Writeback: 0 kB Mapped: 32448 kB Slab: 30884 kB Committed_AS: 7232236 kB PageTables: 2032 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= 66558 MiB End job on node6 on Mon Apr 30 17:01:12 UTC 2007