Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
sat4jPseudoCPClause 2007-03-23 | ? | 0.675896 | 0.625914 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_50_10_4_15.opb |
MD5SUM | 521a5315af7cbff32722a5aa297c08a4 |
Bench Category | SATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 100 |
Total number of constraints | 152 |
Number of constraints which are clauses | 50 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 101 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 100 |
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 | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 1228 |
Sum of products size (including duplicates) | 2456 |
Number of different products | 614 |
Sum of products size | 1228 |
0.08/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre 0.08/0.14 c This is free software under the GNU LGPL licence. See www.sat4j.org for details. 0.08/0.14 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details. 0.08/0.15 c no version file found!!! 0.08/0.15 c sun.arch.data.model 32 0.08/0.15 c java.version 1.6.0 0.08/0.15 c os.name Linux 0.08/0.15 c os.version 2.6.9-22.EL.rootsmp 0.08/0.15 c os.arch i386 0.08/0.15 c Free memory 1651659224 0.08/0.15 c Max memory 1654456320 0.08/0.15 c Total memory 1654456320 0.08/0.15 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/457798-1178373905/instance-457798-1178373905.opb 0.20/0.20 c reading problem ... 0.58/0.56 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 715 0.58/0.56 at org.sat4j.minisat.constraints.cnf.Lits.getFromPool(Unknown Source) 0.58/0.56 at org.sat4j.minisat.core.Solver.dimacs2internal(Unknown Source) 0.58/0.56 at org.sat4j.minisat.core.Solver.addClause(Unknown Source) 0.58/0.56 at org.sat4j.tools.SolverDecorator.addClause(Unknown Source) 0.58/0.56 at org.sat4j.reader.OPBReader2007.linearizeProduct(Unknown Source) 0.58/0.56 at org.sat4j.reader.OPBReader2007.readTerm(Unknown Source) 0.58/0.56 at org.sat4j.reader.OPBReader2005.readConstraint(Unknown Source) 0.58/0.56 at org.sat4j.reader.OPBReader2005.parse(Unknown Source) 0.58/0.56 at org.sat4j.reader.OPBReader2005.parseInstance(Unknown Source) 0.58/0.56 at org.sat4j.reader.OPBReader2005.parseInstance(Unknown Source) 0.58/0.56 at org.sat4j.reader.Reader.parseInstance(Unknown Source) 0.58/0.56 at org.sat4j.reader.Reader.parseInstance(Unknown Source) 0.58/0.56 at org.sat4j.AbstractLauncher.readProblem(Unknown Source) 0.58/0.56 at org.sat4j.AbstractLauncher.run(Unknown Source) 0.58/0.56 at org.sat4j.LanceurPseudo2007.main(Unknown Source) 0.58/0.56 c starts : 0 0.58/0.56 c conflicts : 0 0.58/0.56 c decisions : 0 0.58/0.56 c propagations : 0 0.58/0.56 c inspects : 0 0.58/0.56 c learnt literals : 0 0.58/0.56 c learnt binary clauses : 0 0.58/0.56 c learnt ternary clauses : 0 0.58/0.56 c learnt clauses : 0 0.58/0.56 c root simplifications : 0 0.58/0.56 c removed literals (reason simplification) : 0 0.58/0.56 c reason swapping (by a shorter reason) : 0 0.58/0.56 c Calls to reduceDB : 0 0.58/0.56 c speed (decisions/second) : 0.0 0.58/0.56 c non guided choices 0 0.58/0.56 s UNKNOWN 0.58/0.56 c Total wall clock time (ms): 0.362
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node42/watcher-457798-1178373905 -o ROOT/results/node42/solver-457798-1178373905 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/457798-1178373905/sat4jPseudoCPClause.jar /tmp/evaluation/457798-1178373905/instance-457798-1178373905.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: 0.91 0.95 0.90 2/77 5281 /proc/meminfo: memFree=1458328/2055920 swapFree=4147588/4192956 [pid=5281] ppid=5279 vsize=144 CPUtime=0 /proc/5281/stat : 5281 (java) R 5279 5281 3859 0 -1 0 33 0 0 0 0 0 0 0 19 0 1 0 285302413 147456 19 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 12397568 0 0 4096 0 0 0 0 17 1 0 0 /proc/5281/statm: 37 20 14 9 0 3 0 [startup+0.0833811 s] /proc/loadavg: 0.91 0.95 0.90 2/77 5281 /proc/meminfo: memFree=1458328/2055920 swapFree=4147588/4192956 [pid=5281] ppid=5279 vsize=1777844 CPUtime=0.07 /proc/5281/stat : 5281 (java) S 5279 5281 3859 0 -1 0 3788 0 1 0 5 2 0 0 18 0 7 0 285302413 1820512256 3532 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0 /proc/5281/statm: 444461 3532 1086 9 0 442097 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1777844 [startup+0.101384 s] /proc/loadavg: 0.91 0.95 0.90 2/77 5281 /proc/meminfo: memFree=1458328/2055920 swapFree=4147588/4192956 [pid=5281] ppid=5279 vsize=1780112 CPUtime=0.08 /proc/5281/stat : 5281 (java) S 5279 5281 3859 0 -1 0 3964 0 1 0 6 2 0 0 18 0 12 0 285302413 1822834688 3707 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/5281/statm: 445028 3707 1122 9 0 442646 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1780112 [startup+0.301421 s] /proc/loadavg: 0.91 0.95 0.90 2/77 5281 /proc/meminfo: memFree=1458328/2055920 swapFree=4147588/4192956 [pid=5281] ppid=5279 vsize=1782436 CPUtime=0.31 /proc/5281/stat : 5281 (java) S 5279 5281 3859 0 -1 0 5121 0 1 0 28 3 0 0 18 0 12 0 285302413 1825214464 4861 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/5281/statm: 445609 4861 1263 9 0 443220 0 Current children cumulated CPU time (s) 0.31 Current children cumulated vsize (KiB) 1782436 Solver just ended. Dumping a history of the last processes samples [startup+0.501461 s] /proc/loadavg: 0.91 0.95 0.90 2/77 5281 /proc/meminfo: memFree=1458328/2055920 swapFree=4147588/4192956 [pid=5281] ppid=5279 vsize=1783024 CPUtime=0.58 /proc/5281/stat : 5281 (java) S 5279 5281 3859 0 -1 0 5713 0 1 0 54 4 0 0 18 0 12 0 285302413 1825816576 5429 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/5281/statm: 445756 5429 1292 9 0 443367 0 Current children cumulated CPU time (s) 0.58 Current children cumulated vsize (KiB) 1783024 [startup+0.601475 s] /proc/loadavg: 0.91 0.95 0.90 2/77 5281 /proc/meminfo: memFree=1458328/2055920 swapFree=4147588/4192956 [pid=5281] ppid=5279 vsize=1783296 CPUtime=0.66 /proc/5281/stat : 5281 (java) S 5279 5281 3859 0 -1 0 5846 0 1 0 62 4 0 0 18 0 12 0 285302413 1826095104 5560 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/5281/statm: 445824 5560 1295 9 0 443435 0 Current children cumulated CPU time (s) 0.66 Current children cumulated vsize (KiB) 1783296 Child status: 1 Real time (s): 0.625914 CPU time (s): 0.675896 CPU user time (s): 0.626904 CPU system time (s): 0.048992 CPU usage (%): 107.985 Max. virtual memory (cumulated for all children) (KiB): 1783296 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.626904 system time used= 0.048992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5849 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= 223 involuntary context switches= 191 runsolver used 0.005999 second user time and 0.006998 second system time The end
Begin job on node42 on Sat May 5 14:05:05 UTC 2007 IDJOB= 457798 IDBENCH= 48365 IDSOLVER= 164 FILE ID= node42/457798-1178373905 PBS_JOBID= 5189187 Free space on /tmp= 66561 MiB SOLVER NAME= sat4jPseudoCPClause 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_4_15.opb COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/457798-1178373905/sat4jPseudoCPClause.jar /tmp/evaluation/457798-1178373905/instance-457798-1178373905.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node42/watcher-457798-1178373905 -o ROOT/results/node42/solver-457798-1178373905 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/457798-1178373905/sat4jPseudoCPClause.jar /tmp/evaluation/457798-1178373905/instance-457798-1178373905.opb META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30 MD5SUM BENCH= 521a5315af7cbff32722a5aa297c08a4 RANDOM SEED= 640276607 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node42.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 : 3000.277 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 : 3000.277 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: 1458736 kB Buffers: 39580 kB Cached: 421708 kB SwapCached: 14644 kB Active: 209624 kB Inactive: 278536 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1458736 kB SwapTotal: 4192956 kB SwapFree: 4147588 kB Dirty: 3688 kB Writeback: 0 kB Mapped: 33760 kB Slab: 94480 kB Committed_AS: 7365964 kB PageTables: 1916 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= 66561 MiB End job on node42 on Sat May 5 14:05:06 UTC 2007