Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 0.022996 | 0.0241701 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-44s.smv.opb |
MD5SUM | ba3977c9125baf6c78f0402072fa33d8 |
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 | 0.013997 |
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 | 495 |
Total number of constraints | 940 |
Number of constraints which are clauses | 800 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 140 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 68 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 257 |
Number of bits of the biggest sum of numbers | 9 |
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-1880372-1245128610.opb 0.00/0.00 c File size is 35640 bytes. 0.00/0.00 c Highest Coefficient sum: 257 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.004 s 0.00/0.00 c Var: 495 Constr: 940 800/0/140 Lit: 3648 Watch. Lit: 2027 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.01 c Pre-processing Time: 0.009 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 232 302 2014 6 783 3250 0 0 0.01 0.00/0.01 c Switching off lower bounding mode. 0.00/0.02 c 100 207 485 3850 7 1724 3576 183 5263 0.02 0.00/0.02 c Backtracks by Clause: 111 0.00/0.02 c Backtracks by PB constraint: 7 0.00/0.02 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.00/0.02 c 1 118 22 281 517 4121 215 5619 0.02 0.00/0.02 s UNSATISFIABLE 0.00/0.02 c Total time: 0.021 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-1880372-1245128610/watcher-1880372-1245128610 -o /tmp/evaluation-result-1880372-1245128610/solver-1880372-1245128610 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880372-1245128610.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: 0.72 0.92 0.97 2/64 374 /proc/meminfo: memFree=1776416/2055920 swapFree=4191900/4192956 [pid=374] ppid=372 vsize=10708 CPUtime=0 /proc/374/stat : 374 (bsolo) R 372 374 32310 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 180460575 10964992 251 1992294400 134512640 137136520 4294956256 18446744073709551615 136379950 0 0 4096 16384 0 0 0 17 1 0 0 /proc/374/statm: 2677 252 184 640 0 2033 0 [startup+0.011171 s] /proc/loadavg: 0.72 0.92 0.97 2/64 374 /proc/meminfo: memFree=1776416/2055920 swapFree=4191900/4192956 [pid=374] ppid=372 vsize=10844 CPUtime=0 /proc/374/stat : 374 (bsolo) R 372 374 32310 0 -1 4194304 322 0 0 0 0 0 0 0 18 0 1 0 180460575 11104256 297 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/374/statm: 2711 297 193 640 0 2067 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 10844 Solver just ended. Dumping a history of the last processes samples [startup+0.011171 s] /proc/loadavg: 0.72 0.92 0.97 2/64 374 /proc/meminfo: memFree=1776416/2055920 swapFree=4191900/4192956 [pid=374] ppid=372 vsize=10844 CPUtime=0 /proc/374/stat : 374 (bsolo) R 372 374 32310 0 -1 4194304 322 0 0 0 0 0 0 0 18 0 1 0 180460575 11104256 297 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/374/statm: 2711 297 193 640 0 2067 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 10844 Child status: 0 Real time (s): 0.0241701 CPU time (s): 0.022996 CPU user time (s): 0.018997 CPU system time (s): 0.003999 CPU usage (%): 95.1425 Max. virtual memory (cumulated for all children) (KiB): 10844 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.018997 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 328 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= 12 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node29 at 2009-06-16 07:03:30 IDJOB=1880372 IDBENCH=1457 IDSOLVER=701 FILE ID=node29/1880372-1245128610 PBS_JOBID= 9363703 Free space on /tmp= 66244 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-44s.smv.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880372-1245128610/watcher-1880372-1245128610 -o /tmp/evaluation-result-1880372-1245128610/solver-1880372-1245128610 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880372-1245128610.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ba3977c9125baf6c78f0402072fa33d8 RANDOM SEED=1432738331 node29.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 : 3000.237 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 : 3000.237 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: 1776960 kB Buffers: 32228 kB Cached: 182384 kB SwapCached: 268 kB Active: 75580 kB Inactive: 151724 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1776960 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4056 kB Writeback: 0 kB Mapped: 21248 kB Slab: 37560 kB Committed_AS: 168428 kB PageTables: 1472 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= 66240 MiB End job on node29 at 2009-06-16 07:03:30