Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | UNSAT | 0.066989 | 0.0673481 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-bf2670-001.opb |
MD5SUM | 7ecb3834576c61e36b2048d581937745 |
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 | 0.066989 |
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 | 2786 |
Total number of constraints | 4827 |
Number of constraints which are clauses | 4827 |
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 | 2786 |
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 | 2786 |
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 | 2786 |
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 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2657983-1276427822.opb 0.00/0.00 c File size is 151905 bytes. 0.01/0.02 c Highest Coefficient sum: 2786 0.01/0.02 c Parsing was ok!! 0.01/0.02 c Total parsing time: 0.023 s 0.01/0.02 c Var: 2786 Constr: 4827 4827/0/0 Lit: 10797 Watch. Lit: 9648 0.01/0.02 c Obj. Vars: 2786 (100 % of total variables) 0.01/0.06 c Pre-processing Time: 0.062 s 0.01/0.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.06 c 0 570 1345 3416 2 2690 448 0 0 0.06 0.01/0.06 c Switching off lower bounding mode. 0.01/0.06 c Backtracks by Clause: 0 0.01/0.06 c Backtracks by PB constraint: 0 0.01/0.06 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.01/0.06 c 0 27 14 158 1372 3490 27 415 0.07 0.01/0.06 s UNSATISFIABLE 0.01/0.06 c Total time: 0.065 s
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-2657983-1276427822/watcher-2657983-1276427822 -o /tmp/evaluation-result-2657983-1276427822/solver-2657983-1276427822 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657983-1276427822.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): 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: 1.01 1.00 1.00 3/106 23549 /proc/meminfo: memFree=1846232/2059040 swapFree=4140388/4192956 [pid=23549] ppid=23547 vsize=11084 CPUtime=0 /proc/23549/stat : 23549 (bsolo_pb10) R 23547 23549 22981 0 -1 4202496 360 0 0 0 0 0 0 0 25 0 1 0 18383795 11350016 279 1992294400 134512640 137138936 4288387424 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23549/statm: 2771 279 175 642 0 2089 0 [startup+0.0129921 s] /proc/loadavg: 1.01 1.00 1.00 3/106 23549 /proc/meminfo: memFree=1846232/2059040 swapFree=4140388/4192956 [pid=23549] ppid=23547 vsize=11220 CPUtime=0.01 /proc/23549/stat : 23549 (bsolo_pb10) R 23547 23549 22981 0 -1 4202496 396 0 0 0 1 0 0 0 25 0 1 0 18383795 11489280 315 1992294400 134512640 137138936 4288387424 18446744073709551615 136659506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23549/statm: 2805 315 182 642 0 2123 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 11220 Solver just ended. Dumping a history of the last processes samples [startup+0.0129921 s] /proc/loadavg: 1.01 1.00 1.00 3/106 23549 /proc/meminfo: memFree=1846232/2059040 swapFree=4140388/4192956 [pid=23549] ppid=23547 vsize=11220 CPUtime=0.01 /proc/23549/stat : 23549 (bsolo_pb10) R 23547 23549 22981 0 -1 4202496 396 0 0 0 1 0 0 0 25 0 1 0 18383795 11489280 315 1992294400 134512640 137138936 4288387424 18446744073709551615 136659506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23549/statm: 2805 315 182 642 0 2123 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 11220 Child status: 0 Real time (s): 0.0673481 CPU time (s): 0.066989 CPU user time (s): 0.058991 CPU system time (s): 0.007998 CPU usage (%): 99.4668 Max. virtual memory (cumulated for all children) (KiB): 11220 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.058991 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 653 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= 1 involuntary context switches= 1 runsolver used 0.005999 second user time and 0.006998 second system time The end
Begin job on node010 at 2010-06-13 13:17:02 IDJOB=2657983 IDBENCH=2103 IDSOLVER=1163 FILE ID=node010/2657983-1276427822 PBS_JOBID= 11173306 Free space on /tmp= 62500 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-bf2670-001.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657983-1276427822/watcher-2657983-1276427822 -o /tmp/evaluation-result-2657983-1276427822/solver-2657983-1276427822 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657983-1276427822.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7ecb3834576c61e36b2048d581937745 RANDOM SEED=200378372 node010.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.267 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.53 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 : 3000.267 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1846760 kB Buffers: 11512 kB Cached: 121736 kB SwapCached: 6460 kB Active: 96884 kB Inactive: 49632 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1846760 kB SwapTotal: 4192956 kB SwapFree: 4140388 kB Dirty: 4492 kB Writeback: 0 kB AnonPages: 10948 kB Mapped: 12936 kB Slab: 44036 kB PageTables: 4012 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181020 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62496 MiB End job on node010 at 2010-06-13 13:17:02