Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 0.449931 | 0.450464 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-25s.smv.opb |
MD5SUM | d7f2e5810238fdfe52a90b4b556d26aa |
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 | 0.097984 |
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 | 5072 |
Total number of constraints | 12829 |
Number of constraints which are clauses | 11721 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1108 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
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 | 165 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 546 |
Number of bits of the biggest sum of numbers | 10 |
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-1880394-1245130280.opb 0.00/0.00 c File size is 474314 bytes. 0.04/0.06 c Highest Coefficient sum: 546 0.04/0.06 c Parsing was ok!! 0.04/0.06 c Total parsing time: 0.064 s 0.04/0.07 c Var: 5072 Constr: 12829 11721/0/1108 Lit: 43793 Watch. Lit: 26821 0.04/0.07 c Obj. Vars: 0 (0 % of total variables) 0.39/0.44 c Pre-processing Time: 0.441 s 0.39/0.44 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.44 c 0 2766 6525 28699 4 14646 33690 0 0 0.44 0.39/0.44 c Switching off lower bounding mode. 0.39/0.44 c Backtracks by Clause: 17 0.39/0.44 c Backtracks by PB constraint: 1 0.39/0.44 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.44 c 0 18 12 411 6560 28842 35 40 0.45 0.39/0.44 s UNSATISFIABLE 0.39/0.44 c Total time: 0.447 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-1880394-1245130280/watcher-1880394-1245130280 -o /tmp/evaluation-result-1880394-1245130280/solver-1880394-1245130280 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880394-1245130280.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: 1.00 1.00 1.00 3/64 1562 /proc/meminfo: memFree=1962064/2055920 swapFree=4181652/4192956 [pid=1562] ppid=1560 vsize=11172 CPUtime=0 /proc/1562/stat : 1562 (bsolo) R 1560 1562 1289 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 180628135 11440128 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1562/statm: 2793 240 176 640 0 2033 0 [startup+0.0464789 s] /proc/loadavg: 1.00 1.00 1.00 3/64 1562 /proc/meminfo: memFree=1962064/2055920 swapFree=4181652/4192956 [pid=1562] ppid=1560 vsize=12560 CPUtime=0.04 /proc/1562/stat : 1562 (bsolo) R 1560 1562 1289 0 -1 4194304 666 0 0 0 4 0 0 0 18 0 1 0 180628135 12861440 650 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1562/statm: 3140 650 250 640 0 2380 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 12560 [startup+0.101483 s] /proc/loadavg: 1.00 1.00 1.00 3/64 1562 /proc/meminfo: memFree=1962064/2055920 swapFree=4181652/4192956 [pid=1562] ppid=1560 vsize=13632 CPUtime=0.09 /proc/1562/stat : 1562 (bsolo) R 1560 1562 1289 0 -1 4194304 1102 0 0 0 9 0 0 0 18 0 1 0 180628135 13959168 970 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1562/statm: 3408 970 189 640 0 2764 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13632 [startup+0.301502 s] /proc/loadavg: 1.00 1.00 1.00 3/64 1562 /proc/meminfo: memFree=1962064/2055920 swapFree=4181652/4192956 [pid=1562] ppid=1560 vsize=13764 CPUtime=0.29 /proc/1562/stat : 1562 (bsolo) R 1560 1562 1289 0 -1 4194304 1137 0 0 0 29 0 0 0 19 0 1 0 180628135 14094336 1005 1992294400 134512640 137136520 4294956256 18446744073709551615 136502185 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1562/statm: 3441 1005 189 640 0 2797 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 13764 Solver just ended. Dumping a history of the last processes samples [startup+0.401513 s] /proc/loadavg: 1.00 1.00 1.00 3/64 1562 /proc/meminfo: memFree=1962064/2055920 swapFree=4181652/4192956 [pid=1562] ppid=1560 vsize=13920 CPUtime=0.39 /proc/1562/stat : 1562 (bsolo) R 1560 1562 1289 0 -1 4194304 1148 0 0 0 39 0 0 0 20 0 1 0 180628135 14254080 1016 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1562/statm: 3480 1024 190 640 0 2836 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 13920 Child status: 0 Real time (s): 0.450464 CPU time (s): 0.449931 CPU user time (s): 0.439933 CPU system time (s): 0.009998 CPU usage (%): 99.8817 Max. virtual memory (cumulated for all children) (KiB): 13920 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.439933 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1197 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= 1 runsolver used 0.003999 second user time and 0.005999 second system time The end
Begin job on node18 at 2009-06-16 07:31:20 IDJOB=1880394 IDBENCH=1484 IDSOLVER=701 FILE ID=node18/1880394-1245130280 PBS_JOBID= 9363698 Free space on /tmp= 66172 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-25s.smv.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880394-1245130280/watcher-1880394-1245130280 -o /tmp/evaluation-result-1880394-1245130280/solver-1880394-1245130280 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880394-1245130280.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d7f2e5810238fdfe52a90b4b556d26aa RANDOM SEED=265069798 node18.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 : 3000.236 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 : 3000.236 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: 1962480 kB Buffers: 5476 kB Cached: 43672 kB SwapCached: 5524 kB Active: 24516 kB Inactive: 32484 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1962480 kB SwapTotal: 4192956 kB SwapFree: 4181652 kB Dirty: 4512 kB Writeback: 0 kB Mapped: 12840 kB Slab: 22496 kB Committed_AS: 138508 kB PageTables: 1376 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= 66168 MiB End job on node18 at 2009-06-16 07:31:20