Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | UNSAT | 0.205968 | 0.206526 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-bf1355-075.opb |
MD5SUM | f91b1a8ba871517e9c6c65d2a92ea818 |
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 | 0.145977 |
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 | 4360 |
Total number of constraints | 8958 |
Number of constraints which are clauses | 8958 |
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 | 4360 |
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 | 4360 |
Number of bits of the sum of numbers in the objective function | 13 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 4360 |
Number of bits of the biggest sum of numbers | 13 |
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 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1879087-1245158527.opb 0.00/0.00 c File size is 290693 bytes. 0.00/0.04 c Highest Coefficient sum: 4360 0.00/0.04 c Parsing was ok!! 0.00/0.04 c Total parsing time: 0.04 s 0.00/0.04 c Var: 4360 Constr: 8958 8958/0/0 Lit: 21470 Watch. Lit: 17911 0.00/0.04 c Obj. Vars: 4360 (100 % of total variables) 0.19/0.20 c Pre-processing Time: 0.202 s 0.19/0.20 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.20 c 0 954 2865 7456 2 5730 954 0 0 0.20 0.19/0.20 c Switching off lower bounding mode. 0.19/0.20 c Backtracks by Clause: 0 0.19/0.20 c Backtracks by PB constraint: 0 0.19/0.20 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.19/0.20 c 0 15 6 80 2880 7498 15 73 0.20 0.19/0.20 s UNSATISFIABLE 0.19/0.20 c Total time: 0.203 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-1879087-1245158527/watcher-1879087-1245158527 -o /tmp/evaluation-result-1879087-1245158527/solver-1879087-1245158527 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879087-1245158527.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: 0.85 0.95 0.98 3/64 4591 /proc/meminfo: memFree=1919600/2055920 swapFree=4191900/4192956 [pid=4591] ppid=4589 vsize=18812 CPUtime=0 /proc/4591/stat : 4591 (bsolo) R 4589 4591 4548 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 183453679 19263488 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4591/statm: 4703 244 172 640 0 3988 0 [startup+0.091789 s] /proc/loadavg: 0.85 0.95 0.98 3/64 4591 /proc/meminfo: memFree=1919600/2055920 swapFree=4191900/4192956 [pid=4591] ppid=4589 vsize=12672 CPUtime=0.08 /proc/4591/stat : 4591 (bsolo) R 4589 4591 4548 0 -1 4194304 819 0 0 0 8 0 0 0 18 0 1 0 183453679 12976128 732 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4591/statm: 3168 732 188 640 0 2524 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 12672 [startup+0.101787 s] /proc/loadavg: 0.85 0.95 0.98 3/64 4591 /proc/meminfo: memFree=1919600/2055920 swapFree=4191900/4192956 [pid=4591] ppid=4589 vsize=12672 CPUtime=0.09 /proc/4591/stat : 4591 (bsolo) R 4589 4591 4548 0 -1 4194304 819 0 0 0 9 0 0 0 18 0 1 0 183453679 12976128 732 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4591/statm: 3168 732 188 640 0 2524 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12672 Solver just ended. Dumping a history of the last processes samples [startup+0.201791 s] /proc/loadavg: 0.85 0.95 0.98 3/64 4591 /proc/meminfo: memFree=1919600/2055920 swapFree=4191900/4192956 [pid=4591] ppid=4589 vsize=12724 CPUtime=0.19 /proc/4591/stat : 4591 (bsolo) R 4589 4591 4548 0 -1 4194304 856 0 0 0 19 0 0 0 19 0 1 0 183453679 13029376 767 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4591/statm: 3181 767 192 640 0 2537 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 12724 Child status: 0 Real time (s): 0.206526 CPU time (s): 0.205968 CPU user time (s): 0.19697 CPU system time (s): 0.008998 CPU usage (%): 99.7298 Max. virtual memory (cumulated for all children) (KiB): 12724 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.19697 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 862 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= 2 involuntary context switches= 0 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node14 at 2009-06-16 15:22:07 IDJOB=1879087 IDBENCH=2169 IDSOLVER=700 FILE ID=node14/1879087-1245158527 PBS_JOBID= 9363844 Free space on /tmp= 66376 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-bf1355-075.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879087-1245158527/watcher-1879087-1245158527 -o /tmp/evaluation-result-1879087-1245158527/solver-1879087-1245158527 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879087-1245158527.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f91b1a8ba871517e9c6c65d2a92ea818 RANDOM SEED=815233795 node14.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 : 3000.234 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: 1920144 kB Buffers: 24288 kB Cached: 56652 kB SwapCached: 388 kB Active: 46204 kB Inactive: 48036 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1920144 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4508 kB Writeback: 0 kB Mapped: 21656 kB Slab: 27532 kB Committed_AS: 176072 kB PageTables: 1452 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-1879087-1245158527.opb Free space on /tmp at the end= 66372 MiB End job on node14 at 2009-06-16 15:22:08