Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
sat4jPseudoCPClause 2007-03-23 | ? | 2.59479 | 1.00506 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_100_10_2_15.opb |
MD5SUM | f49920a9263bddf34ebca7927c66338e |
Bench Category | SATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.053991 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 200 |
Total number of constraints | 302 |
Number of constraints which are clauses | 100 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 201 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 200 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 200 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 2520 |
Sum of products size (including duplicates) | 5040 |
Number of different products | 1260 |
Sum of products size | 2520 |
0.08/0.13 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre 0.08/0.13 c This is free software under the GNU LGPL licence. See www.sat4j.org for details. 0.08/0.13 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details. 0.08/0.14 c no version file found!!! 0.08/0.14 c sun.arch.data.model 32 0.08/0.14 c java.version 1.6.0 0.08/0.14 c os.name Linux 0.08/0.14 c os.version 2.6.9-22.EL.rootsmp 0.08/0.14 c os.arch i386 0.08/0.14 c Free memory 1651659224 0.08/0.14 c Max memory 1654456320 0.08/0.14 c Total memory 1654456320 0.08/0.14 c Number of processors 2 0.20/0.20 c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause) 0.20/0.20 --- Begin Solver configuration --- 0.20/0.20 c Stops conflict analysis at the first Unique Implication Point 0.20/0.20 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36 0.20/0.20 c Learn all clauses as in MiniSAT 0.20/0.20 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 0.20/0.20 c VSIDS like heuristics from MiniSAT using a heap 0.20/0.20 c No reason simplification 0.20/0.20 c --- End Solver configuration --- 0.20/0.20 c Simplify asserted PB constraints to clauses 0.20/0.20 c solving /tmp/evaluation/456763-1178363215/instance-456763-1178363215.opb 0.20/0.20 c reading problem ... 1.24/0.94 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1461 1.24/0.94 at org.sat4j.minisat.constraints.cnf.Lits.getFromPool(Unknown Source) 1.24/0.94 at org.sat4j.minisat.core.Solver.dimacs2internal(Unknown Source) 1.24/0.94 at org.sat4j.minisat.core.Solver.addClause(Unknown Source) 1.24/0.94 at org.sat4j.tools.SolverDecorator.addClause(Unknown Source) 1.24/0.94 at org.sat4j.reader.OPBReader2007.linearizeProduct(Unknown Source) 1.24/0.94 at org.sat4j.reader.OPBReader2007.readTerm(Unknown Source) 1.24/0.94 at org.sat4j.reader.OPBReader2005.readConstraint(Unknown Source) 1.24/0.94 at org.sat4j.reader.OPBReader2005.parse(Unknown Source) 1.24/0.94 at org.sat4j.reader.OPBReader2005.parseInstance(Unknown Source) 1.24/0.94 at org.sat4j.reader.OPBReader2005.parseInstance(Unknown Source) 1.24/0.94 at org.sat4j.reader.Reader.parseInstance(Unknown Source) 1.24/0.94 at org.sat4j.reader.Reader.parseInstance(Unknown Source) 1.24/0.94 at org.sat4j.AbstractLauncher.readProblem(Unknown Source) 1.24/0.94 at org.sat4j.AbstractLauncher.run(Unknown Source) 1.24/0.94 at org.sat4j.LanceurPseudo2007.main(Unknown Source) 1.24/0.94 c starts : 0 1.24/0.94 c conflicts : 0 1.24/0.94 c decisions : 0 1.24/0.94 c propagations : 0 1.24/0.94 c inspects : 0 1.24/0.94 c learnt literals : 0 1.24/0.94 c learnt binary clauses : 0 1.24/0.94 c learnt ternary clauses : 0 1.24/0.94 c learnt clauses : 0 1.24/0.94 c root simplifications : 0 1.24/0.94 c removed literals (reason simplification) : 0 1.24/0.94 c reason swapping (by a shorter reason) : 0 1.24/0.94 c Calls to reduceDB : 0 1.24/0.94 c speed (decisions/second) : 0.0 1.24/0.94 c non guided choices 0 1.24/0.94 s UNKNOWN 1.24/0.94 c Total wall clock time (ms): 0.745
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node12/watcher-456763-1178363215 -o ROOT/results/node12/solver-456763-1178363215 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/456763-1178363215/sat4jPseudoCPClause.jar /tmp/evaluation/456763-1178363215/instance-456763-1178363215.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.97 0.82 2/77 28759 /proc/meminfo: memFree=1799272/2055920 swapFree=4160044/4192956 [pid=28759] ppid=28757 vsize=1608 CPUtime=0 /proc/28759/stat : 28759 (java) R 28757 28759 28151 0 -1 0 131 0 0 0 0 0 0 0 18 0 1 0 312358896 1646592 105 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 10132261 0 0 4096 0 0 0 0 17 1 0 0 /proc/28759/statm: 450 109 84 9 0 92 0 [startup+0.0253941 s] /proc/loadavg: 0.92 0.97 0.82 2/77 28759 /proc/meminfo: memFree=1799272/2055920 swapFree=4160044/4192956 [pid=28759] ppid=28757 vsize=1772952 CPUtime=0.01 /proc/28759/stat : 28759 (java) S 28757 28759 28151 0 -1 0 2112 0 1 0 0 1 0 0 18 0 2 0 312358896 1815502848 1864 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0 /proc/28759/statm: 443238 1875 381 9 0 441252 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1772952 [startup+0.101393 s] /proc/loadavg: 0.92 0.97 0.82 2/77 28759 /proc/meminfo: memFree=1799272/2055920 swapFree=4160044/4192956 [pid=28759] ppid=28757 vsize=1780112 CPUtime=0.08 /proc/28759/stat : 28759 (java) S 28757 28759 28151 0 -1 0 3978 0 1 0 6 2 0 0 18 0 12 0 312358896 1822834688 3721 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/28759/statm: 445028 3721 1123 9 0 442646 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1780112 [startup+0.301417 s] /proc/loadavg: 0.92 0.97 0.82 2/77 28759 /proc/meminfo: memFree=1799272/2055920 swapFree=4160044/4192956 [pid=28759] ppid=28757 vsize=1782416 CPUtime=0.31 /proc/28759/stat : 28759 (java) S 28757 28759 28151 0 -1 0 5136 0 1 0 28 3 0 0 18 0 12 0 312358896 1825193984 4875 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/28759/statm: 445604 4875 1262 9 0 443215 0 Current children cumulated CPU time (s) 0.31 Current children cumulated vsize (KiB) 1782416 [startup+0.701459 s] /proc/loadavg: 0.92 0.97 0.82 2/77 28759 /proc/meminfo: memFree=1799272/2055920 swapFree=4160044/4192956 [pid=28759] ppid=28757 vsize=1783120 CPUtime=0.85 /proc/28759/stat : 28759 (java) S 28757 28759 28151 0 -1 0 6218 0 1 0 82 3 0 0 18 0 12 0 312358896 1825914880 5935 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/28759/statm: 445780 5935 1301 9 0 443391 0 Current children cumulated CPU time (s) 0.85 Current children cumulated vsize (KiB) 1783120 [startup+0.901482 s] /proc/loadavg: 0.92 0.97 0.82 2/77 28759 /proc/meminfo: memFree=1799272/2055920 swapFree=4160044/4192956 [pid=28759] ppid=28757 vsize=1789068 CPUtime=1.24 /proc/28759/stat : 28759 (java) S 28757 28759 28151 0 -1 0 9570 0 1 0 120 4 0 0 18 0 12 0 312358896 1832005632 7470 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/28759/statm: 447267 7470 1304 9 0 444878 0 Current children cumulated CPU time (s) 1.24 Current children cumulated vsize (KiB) 1789068 # WARNING: # current cumulated CPU time (0 s) is less than in the last sample (1.24 s) # The time of a child was probably not reported to its father. # (see the samples just above and below) # Adding the difference (1.24 s) to the 'lost time'. [startup+1.00149 s] /proc/loadavg: 0.92 0.97 0.82 2/79 28772 /proc/meminfo: memFree=1787544/2055920 swapFree=4160044/4192956 [pid=28759] ppid=-1 vsize=0 CPUtime=0 /proc/28759/stat : -- couldn't open stat file --/proc/28759/statm: Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 0 Solver just ended. Dumping a history of the last processes samples [startup+0.901482 s] /proc/loadavg: 0.92 0.97 0.82 2/77 28759 /proc/meminfo: memFree=1799272/2055920 swapFree=4160044/4192956 [pid=28759] ppid=28757 vsize=1789068 CPUtime=1.24 /proc/28759/stat : 28759 (java) S 28757 28759 28151 0 -1 0 9570 0 1 0 120 4 0 0 18 0 12 0 312358896 1832005632 7470 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/28759/statm: 447267 7470 1304 9 0 444878 0 Current children cumulated CPU time (s) 1.24 Current children cumulated vsize (KiB) 1789068 [startup+1.00149 s] /proc/loadavg: 0.92 0.97 0.82 2/79 28772 /proc/meminfo: memFree=1787544/2055920 swapFree=4160044/4192956 [pid=28759] ppid=-1 vsize=0 CPUtime=0 /proc/28759/stat : -- couldn't open stat file --/proc/28759/statm: Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 0 Child status: 1 # WARNING: # The CPU time of some children was not reported to their father # (probably because of a missing or aborted wait()). # This 'lost CPU time' is added to the watched process CPU time. # lost CPU time (s): 1.24 # lost CPU user time (s): 1.2 # lost CPU system time (s): 0.04 Real time (s): 1.00506 CPU time (s): 2.59479 CPU user time (s): 2.4958 CPU system time (s): 0.098991 CPU usage (%): 258.174 Max. virtual memory (cumulated for all children) (KiB): 1789452 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.2958 system time used= 0.058991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9866 page faults= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 340 involuntary context switches= 308 runsolver used 0.006998 second user time and 0.008998 second system time The end
Begin job on node12 on Sat May 5 11:06:55 UTC 2007 IDJOB= 456763 IDBENCH= 48296 IDSOLVER= 164 FILE ID= node12/456763-1178363215 PBS_JOBID= 5188964 Free space on /tmp= 66559 MiB SOLVER NAME= sat4jPseudoCPClause 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_2_15.opb COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/456763-1178363215/sat4jPseudoCPClause.jar /tmp/evaluation/456763-1178363215/instance-456763-1178363215.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-456763-1178363215 -o ROOT/results/node12/solver-456763-1178363215 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/456763-1178363215/sat4jPseudoCPClause.jar /tmp/evaluation/456763-1178363215/instance-456763-1178363215.opb META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30 MD5SUM BENCH= f49920a9263bddf34ebca7927c66338e RANDOM SEED= 608621391 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.239 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 : 3000.239 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: 1799744 kB Buffers: 39052 kB Cached: 118736 kB SwapCached: 11600 kB Active: 123856 kB Inactive: 58428 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1799744 kB SwapTotal: 4192956 kB SwapFree: 4160044 kB Dirty: 3688 kB Writeback: 0 kB Mapped: 31364 kB Slab: 59420 kB Committed_AS: 10804292 kB PageTables: 1796 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= 66559 MiB End job on node12 on Sat May 5 11:06:56 UTC 2007