Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4JPseudoResolution 2007-03-23 | ? | 1.2798 | 0.881291 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_100_10_5_15.opb |
MD5SUM | 83214d787cadd98abf7f558767343a58 |
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) | 2504 |
Sum of products size (including duplicates) | 5008 |
Number of different products | 1252 |
Sum of products size | 2504 |
0.09/0.13 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre 0.09/0.13 c This is free software under the GNU LGPL licence. See www.sat4j.org for details. 0.09/0.13 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details. 0.09/0.14 c no version file found!!! 0.09/0.14 c sun.arch.data.model 32 0.09/0.14 c java.version 1.6.0 0.09/0.14 c os.name Linux 0.09/0.14 c os.version 2.6.9-22.EL.rootsmp 0.09/0.14 c os.arch i386 0.09/0.14 c Free memory 1651659224 0.09/0.14 c Max memory 1654456320 0.09/0.14 c Total memory 1654456320 0.09/0.14 c Number of processors 2 0.09/0.19 --- Begin Solver configuration --- 0.09/0.19 c Stops conflict analysis at the first Unique Implication Point 0.09/0.19 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36 0.09/0.19 c Learn all clauses as in MiniSAT 0.09/0.19 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.09/0.19 c VSIDS like heuristics from MiniSAT using a heap 0.09/0.19 c No reason simplification 0.09/0.19 c --- End Solver configuration --- 0.09/0.19 c solving /tmp/evaluation/457178-1178367188/instance-457178-1178367188.opb 0.09/0.19 c reading problem ... 1.14/0.85 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1453 1.14/0.86 at org.sat4j.minisat.constraints.cnf.Lits.getFromPool(Unknown Source) 1.14/0.86 at org.sat4j.minisat.core.Solver.dimacs2internal(Unknown Source) 1.14/0.86 at org.sat4j.minisat.core.Solver.addClause(Unknown Source) 1.14/0.86 at org.sat4j.tools.SolverDecorator.addClause(Unknown Source) 1.14/0.86 at org.sat4j.reader.OPBReader2007.linearizeProduct(Unknown Source) 1.14/0.86 at org.sat4j.reader.OPBReader2007.readTerm(Unknown Source) 1.14/0.86 at org.sat4j.reader.OPBReader2005.readConstraint(Unknown Source) 1.14/0.86 at org.sat4j.reader.OPBReader2005.parse(Unknown Source) 1.14/0.86 at org.sat4j.reader.OPBReader2005.parseInstance(Unknown Source) 1.14/0.86 at org.sat4j.reader.OPBReader2005.parseInstance(Unknown Source) 1.14/0.86 at org.sat4j.reader.Reader.parseInstance(Unknown Source) 1.14/0.86 at org.sat4j.reader.Reader.parseInstance(Unknown Source) 1.14/0.86 at org.sat4j.AbstractLauncher.readProblem(Unknown Source) 1.14/0.86 at org.sat4j.AbstractLauncher.run(Unknown Source) 1.14/0.86 at org.sat4j.LanceurPseudo2007.main(Unknown Source) 1.14/0.86 c starts : 0 1.14/0.86 c conflicts : 0 1.14/0.86 c decisions : 0 1.14/0.86 c propagations : 0 1.14/0.86 c inspects : 0 1.14/0.86 c learnt literals : 0 1.14/0.86 c learnt binary clauses : 0 1.14/0.86 c learnt ternary clauses : 0 1.14/0.86 c learnt clauses : 0 1.14/0.86 c root simplifications : 0 1.14/0.86 c removed literals (reason simplification) : 0 1.14/0.86 c reason swapping (by a shorter reason) : 0 1.14/0.86 c Calls to reduceDB : 0 1.14/0.86 c speed (decisions/second) : 0.0 1.14/0.86 c non guided choices 0 1.14/0.86 s UNKNOWN 1.14/0.86 c Total wall clock time (ms): 0.666
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node75/watcher-457178-1178367188 -o ROOT/results/node75/solver-457178-1178367188 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/457178-1178367188/sat4jPseudoResolution.jar /tmp/evaluation/457178-1178367188/instance-457178-1178367188.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: 0.88 0.94 0.90 3/64 19866 /proc/meminfo: memFree=1829936/2055920 swapFree=4184024/4192956 [pid=19866] ppid=19864 vsize=1800 CPUtime=0 /proc/19866/stat : 19866 (java) D 19864 19866 18027 0 -1 0 178 0 0 0 0 0 0 0 18 0 1 0 284632656 1843200 151 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099855350 0 0 17 1 0 0 /proc/19866/statm: 450 151 114 9 0 92 0 [startup+0.0697781 s] /proc/loadavg: 0.88 0.94 0.90 3/64 19866 /proc/meminfo: memFree=1829936/2055920 swapFree=4184024/4192956 [pid=19866] ppid=19864 vsize=1777708 CPUtime=0.05 /proc/19866/stat : 19866 (java) S 19864 19866 18027 0 -1 0 3741 0 1 0 4 1 0 0 18 0 7 0 284632656 1820372992 3485 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0 /proc/19866/statm: 444427 3485 1082 9 0 442063 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 1777708 [startup+0.101781 s] /proc/loadavg: 0.88 0.94 0.90 3/64 19866 /proc/meminfo: memFree=1829936/2055920 swapFree=4184024/4192956 [pid=19866] ppid=19864 vsize=1780256 CPUtime=0.09 /proc/19866/stat : 19866 (java) S 19864 19866 18027 0 -1 0 4015 0 1 0 7 2 0 0 18 0 12 0 284632656 1822982144 3758 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/19866/statm: 445064 3758 1124 9 0 442683 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1780256 [startup+0.30182 s] /proc/loadavg: 0.88 0.94 0.90 3/64 19866 /proc/meminfo: memFree=1829936/2055920 swapFree=4184024/4192956 [pid=19866] ppid=19864 vsize=1781872 CPUtime=0.34 /proc/19866/stat : 19866 (java) S 19864 19866 18027 0 -1 0 5266 0 1 0 31 3 0 0 18 0 12 0 284632656 1824636928 5006 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/19866/statm: 445468 5006 1266 9 0 443080 0 Current children cumulated CPU time (s) 0.34 Current children cumulated vsize (KiB) 1781872 [startup+0.701898 s] /proc/loadavg: 0.88 0.94 0.90 3/64 19866 /proc/meminfo: memFree=1829936/2055920 swapFree=4184024/4192956 [pid=19866] ppid=19864 vsize=1787528 CPUtime=0.95 /proc/19866/stat : 19866 (java) S 19864 19866 18027 0 -1 0 7987 0 1 0 91 4 0 0 18 0 12 0 284632656 1830428672 6962 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/19866/statm: 446882 6962 1304 9 0 444494 0 Current children cumulated CPU time (s) 0.95 Current children cumulated vsize (KiB) 1787528 Solver just ended. Dumping a history of the last processes samples [startup+0.80192 s] /proc/loadavg: 0.88 0.94 0.90 3/64 19866 /proc/meminfo: memFree=1829936/2055920 swapFree=4184024/4192956 [pid=19866] ppid=19864 vsize=1788392 CPUtime=1.14 /proc/19866/stat : 19866 (java) S 19864 19866 18027 0 -1 0 9047 0 1 0 110 4 0 0 18 0 12 0 284632656 1831313408 7380 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/19866/statm: 447098 7380 1304 9 0 444710 0 Current children cumulated CPU time (s) 1.14 Current children cumulated vsize (KiB) 1788392 Child status: 1 Real time (s): 0.881291 CPU time (s): 1.2798 CPU user time (s): 1.22381 CPU system time (s): 0.055991 CPU usage (%): 145.219 Max. virtual memory (cumulated for all children) (KiB): 1788392 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.22381 system time used= 0.055991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9355 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= 260 involuntary context switches= 187 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node75 on Sat May 5 12:13:08 UTC 2007 IDJOB= 457178 IDBENCH= 48324 IDSOLVER= 159 FILE ID= node75/457178-1178367188 PBS_JOBID= 5189156 Free space on /tmp= 66560 MiB SOLVER NAME= SAT4JPseudoResolution 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_5_15.opb COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/457178-1178367188/sat4jPseudoResolution.jar /tmp/evaluation/457178-1178367188/instance-457178-1178367188.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node75/watcher-457178-1178367188 -o ROOT/results/node75/solver-457178-1178367188 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/457178-1178367188/sat4jPseudoResolution.jar /tmp/evaluation/457178-1178367188/instance-457178-1178367188.opb META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30 MD5SUM BENCH= 83214d787cadd98abf7f558767343a58 RANDOM SEED= 903352049 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node75.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 : 3000.257 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 : 3000.257 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1830344 kB Buffers: 14828 kB Cached: 126824 kB SwapCached: 2984 kB Active: 71112 kB Inactive: 81424 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1830344 kB SwapTotal: 4192956 kB SwapFree: 4184024 kB Dirty: 3740 kB Writeback: 0 kB Mapped: 16700 kB Slab: 59000 kB Committed_AS: 3374548 kB PageTables: 1436 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= 66560 MiB End job on node75 on Sat May 5 12:13:09 UTC 2007