Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 0.070988 | 0.070459 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-37s.smv.opb |
MD5SUM | c32b20024d9dbe3bb08a79a9b8e2d75c |
Bench Category | DEC-SMALLINT (no 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 | 0.023995 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 1190 |
Total number of constraints | 3183 |
Number of constraints which are clauses | 3055 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 128 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 43 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 136 |
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 |
0.00/0.00 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: Generic Pseudo-Boolean 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-1880373-1245128630.opb 0.00/0.00 c File size is 90784 bytes. 0.00/0.01 c Highest Coefficient sum: 136 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.013 s 0.00/0.01 c Var: 1190 Constr: 3183 3055/0/128 Lit: 8461 Watch. Lit: 6537 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.04/0.05 c Pre-processing Time: 0.058 s 0.04/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.04/0.05 c 0 444 1466 4333 2 3112 3040 0 0 0.06 0.04/0.05 c Switching off lower bounding mode. 0.04/0.07 c Backtracks by Clause: 87 0.04/0.07 c Backtracks by PB constraint: 1 0.04/0.07 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.04/0.07 c 0 88 34 298 1593 5151 127 1275 0.07 0.04/0.07 s UNSATISFIABLE 0.04/0.07 c Total time: 0.069 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-1880373-1245128630/watcher-1880373-1245128630 -o /tmp/evaluation-result-1880373-1245128630/solver-1880373-1245128630 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880373-1245128630.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: 1.08 1.02 1.00 3/64 31514 /proc/meminfo: memFree=1340312/2055920 swapFree=4191896/4192956 [pid=31514] ppid=31512 vsize=10800 CPUtime=0 /proc/31514/stat : 31514 (bsolo) R 31512 31514 31414 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 180463996 11059200 239 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31514/statm: 2700 239 176 640 0 2033 0 [startup+0.0433341 s] /proc/loadavg: 1.08 1.02 1.00 3/64 31514 /proc/meminfo: memFree=1340312/2055920 swapFree=4191896/4192956 [pid=31514] ppid=31512 vsize=11264 CPUtime=0.04 /proc/31514/stat : 31514 (bsolo) R 31512 31514 31414 0 -1 4194304 439 0 0 0 4 0 0 0 18 0 1 0 180463996 11534336 400 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31514/statm: 2816 400 189 640 0 2172 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11264 Solver just ended. Dumping a history of the last processes samples [startup+0.0433341 s] /proc/loadavg: 1.08 1.02 1.00 3/64 31514 /proc/meminfo: memFree=1340312/2055920 swapFree=4191896/4192956 [pid=31514] ppid=31512 vsize=11264 CPUtime=0.04 /proc/31514/stat : 31514 (bsolo) R 31512 31514 31414 0 -1 4194304 439 0 0 0 4 0 0 0 18 0 1 0 180463996 11534336 400 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31514/statm: 2816 400 189 640 0 2172 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11264 Child status: 0 Real time (s): 0.070459 CPU time (s): 0.070988 CPU user time (s): 0.067989 CPU system time (s): 0.002999 CPU usage (%): 100.751 Max. virtual memory (cumulated for all children) (KiB): 11264 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.067989 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 458 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 0.000999 second user time and 0.006998 second system time The end
Begin job on node2 at 2009-06-16 07:03:50 IDJOB=1880373 IDBENCH=1458 IDSOLVER=701 FILE ID=node2/1880373-1245128630 PBS_JOBID= 9363701 Free space on /tmp= 66452 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-37s.smv.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880373-1245128630/watcher-1880373-1245128630 -o /tmp/evaluation-result-1880373-1245128630/solver-1880373-1245128630 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880373-1245128630.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c32b20024d9dbe3bb08a79a9b8e2d75c RANDOM SEED=711281180 node2.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 : 3000.214 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 : 3000.214 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: 1340792 kB Buffers: 34656 kB Cached: 602584 kB SwapCached: 260 kB Active: 71372 kB Inactive: 579024 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1340792 kB SwapTotal: 4192956 kB SwapFree: 4191896 kB Dirty: 4084 kB Writeback: 0 kB Mapped: 21688 kB Slab: 50676 kB Committed_AS: 146184 kB PageTables: 1468 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= 66448 MiB End job on node2 at 2009-06-16 07:03:50