Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4JPseudoResolution 2007-03-23 | ? | 1.47577 | 1.09557 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_50_25_2_15.opb |
MD5SUM | 8fb158ac9231df21fb20d5a2362f86e8 |
Bench Category | SATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints) |
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 | 7.02193 |
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 | 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) | 2960 |
Sum of products size (including duplicates) | 5920 |
Number of different products | 1480 |
Sum of products size | 2960 |
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 0.19/0.20 --- Begin Solver configuration --- 0.19/0.20 c Stops conflict analysis at the first Unique Implication Point 0.19/0.20 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36 0.19/0.20 c Learn all clauses as in MiniSAT 0.19/0.20 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.19/0.20 c VSIDS like heuristics from MiniSAT using a heap 0.19/0.20 c No reason simplification 0.19/0.20 c --- End Solver configuration --- 0.19/0.20 c solving /tmp/evaluation/456803-1178363262/instance-456803-1178363262.opb 0.19/0.20 c reading problem ... 1.36/1.08 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1581 1.36/1.08 at org.sat4j.minisat.constraints.cnf.Lits.getFromPool(Unknown Source) 1.36/1.08 at org.sat4j.minisat.core.Solver.dimacs2internal(Unknown Source) 1.36/1.08 at org.sat4j.minisat.core.Solver.addClause(Unknown Source) 1.36/1.08 at org.sat4j.tools.SolverDecorator.addClause(Unknown Source) 1.36/1.08 at org.sat4j.reader.OPBReader2007.linearizeProduct(Unknown Source) 1.36/1.08 at org.sat4j.reader.OPBReader2007.readTerm(Unknown Source) 1.36/1.08 at org.sat4j.reader.OPBReader2005.readConstraint(Unknown Source) 1.36/1.08 at org.sat4j.reader.OPBReader2005.parse(Unknown Source) 1.36/1.08 at org.sat4j.reader.OPBReader2005.parseInstance(Unknown Source) 1.36/1.08 at org.sat4j.reader.OPBReader2005.parseInstance(Unknown Source) 1.36/1.08 at org.sat4j.reader.Reader.parseInstance(Unknown Source) 1.36/1.08 at org.sat4j.reader.Reader.parseInstance(Unknown Source) 1.36/1.08 at org.sat4j.AbstractLauncher.readProblem(Unknown Source) 1.36/1.08 at org.sat4j.AbstractLauncher.run(Unknown Source) 1.36/1.08 at org.sat4j.LanceurPseudo2007.main(Unknown Source) 1.36/1.08 c starts : 0 1.36/1.08 c conflicts : 0 1.36/1.08 c decisions : 0 1.36/1.08 c propagations : 0 1.36/1.08 c inspects : 0 1.36/1.08 c learnt literals : 0 1.36/1.08 c learnt binary clauses : 0 1.36/1.08 c learnt ternary clauses : 0 1.36/1.08 c learnt clauses : 0 1.36/1.08 c root simplifications : 0 1.36/1.08 c removed literals (reason simplification) : 0 1.36/1.08 c reason swapping (by a shorter reason) : 0 1.36/1.08 c Calls to reduceDB : 0 1.36/1.08 c speed (decisions/second) : 0.0 1.36/1.08 c non guided choices 0 1.36/1.08 s UNKNOWN 1.36/1.08 c Total wall clock time (ms): 0.88
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node70/watcher-456803-1178363262 -o ROOT/results/node70/solver-456803-1178363262 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/456803-1178363262/sat4jPseudoResolution.jar /tmp/evaluation/456803-1178363262/instance-456803-1178363262.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: 1.00 0.99 0.83 2/64 15699 /proc/meminfo: memFree=1750248/2055920 swapFree=4183864/4192956 [pid=15699] ppid=15697 vsize=152 CPUtime=0 /proc/15699/stat : 15699 (java) D 15697 15699 15217 0 -1 0 40 0 0 0 0 0 0 0 18 0 1 0 275863549 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 8413988 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/15699/statm: 38 26 19 9 0 4 0 [startup+0.018516 s] /proc/loadavg: 1.00 0.99 0.83 2/64 15699 /proc/meminfo: memFree=1750248/2055920 swapFree=4183864/4192956 [pid=15699] ppid=15697 vsize=12652 CPUtime=0 /proc/15699/stat : 15699 (java) S 15697 15699 15217 0 -1 0 877 0 1 0 0 0 0 0 18 0 2 0 275863549 12955648 635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0 /proc/15699/statm: 3163 635 311 9 0 1243 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12652 [startup+0.101529 s] /proc/loadavg: 1.00 0.99 0.83 2/64 15699 /proc/meminfo: memFree=1750248/2055920 swapFree=4183864/4192956 [pid=15699] ppid=15697 vsize=1780108 CPUtime=0.08 /proc/15699/stat : 15699 (java) S 15697 15699 15217 0 -1 0 3970 0 1 0 6 2 0 0 18 0 12 0 275863549 1822830592 3713 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/15699/statm: 445027 3713 1122 9 0 442646 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1780108 [startup+0.301549 s] /proc/loadavg: 1.00 0.99 0.83 2/64 15699 /proc/meminfo: memFree=1750248/2055920 swapFree=4183864/4192956 [pid=15699] ppid=15697 vsize=1781336 CPUtime=0.31 /proc/15699/stat : 15699 (java) S 15697 15699 15217 0 -1 0 5103 0 1 0 28 3 0 0 18 0 12 0 275863549 1824088064 4843 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/15699/statm: 445334 4843 1263 9 0 442946 0 Current children cumulated CPU time (s) 0.31 Current children cumulated vsize (KiB) 1781336 [startup+0.701588 s] /proc/loadavg: 1.00 0.99 0.83 2/64 15699 /proc/meminfo: memFree=1750248/2055920 swapFree=4183864/4192956 [pid=15699] ppid=15697 vsize=1781508 CPUtime=0.86 /proc/15699/stat : 15699 (java) S 15697 15699 15217 0 -1 0 6060 0 1 0 83 3 0 0 18 0 12 0 275863549 1824264192 5757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/15699/statm: 445377 5757 1301 9 0 442989 0 Current children cumulated CPU time (s) 0.86 Current children cumulated vsize (KiB) 1781508 Solver just ended. Dumping a history of the last processes samples [startup+0.901609 s] /proc/loadavg: 1.00 0.99 0.83 2/64 15699 /proc/meminfo: memFree=1750248/2055920 swapFree=4183864/4192956 [pid=15699] ppid=15697 vsize=1788616 CPUtime=1.22 /proc/15699/stat : 15699 (java) S 15697 15699 15217 0 -1 0 9336 0 1 0 118 4 0 0 18 0 12 0 275863549 1831542784 7299 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/15699/statm: 447154 7299 1304 9 0 444766 0 Current children cumulated CPU time (s) 1.22 Current children cumulated vsize (KiB) 1788616 [startup+1.00162 s] /proc/loadavg: 1.00 0.99 0.83 4/76 15711 /proc/meminfo: memFree=1724616/2055920 swapFree=4183864/4192956 [pid=15699] ppid=15697 vsize=1788616 CPUtime=1.36 /proc/15699/stat : 15699 (java) S 15697 15699 15217 0 -1 0 9736 0 1 0 132 4 0 0 18 0 12 0 275863549 1831542784 7595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/15699/statm: 447154 7595 1304 9 0 444766 0 [pid=15699/tid=15701] ppid=15697 vsize=1788616 CPUtime=0.69 /proc/15699/task/15701/stat : 15701 (java) R 15697 15699 15217 0 -1 64 5144 0 1 0 67 2 0 0 25 0 12 0 275863550 1831542784 7595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109488121 0 4 0 23759 0 0 0 -1 1 0 0 [pid=15699/tid=15702] ppid=15697 vsize=1788616 CPUtime=0 /proc/15699/task/15702/stat : 15702 (java) S 15697 15699 15217 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 275863552 1831542784 7595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=15699/tid=15703] ppid=15697 vsize=1788616 CPUtime=0 /proc/15699/task/15703/stat : 15703 (java) S 15697 15699 15217 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 275863552 1831542784 7595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=15699/tid=15704] ppid=15697 vsize=1788616 CPUtime=0 /proc/15699/task/15704/stat : 15704 (java) S 15697 15699 15217 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 275863554 1831542784 7595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=15699/tid=15705] ppid=15697 vsize=1788616 CPUtime=0 /proc/15699/task/15705/stat : 15705 (java) S 15697 15699 15217 0 -1 64 9 0 0 0 0 0 0 0 22 0 12 0 275863554 1831542784 7595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=15699/tid=15706] ppid=15697 vsize=1788616 CPUtime=0 /proc/15699/task/15706/stat : 15706 (java) S 15697 15699 15217 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 275863555 1831542784 7595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=15699/tid=15707] ppid=15697 vsize=1788616 CPUtime=0 /proc/15699/task/15707/stat : 15707 (java) S 15697 15699 15217 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 275863558 1831542784 7595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=15699/tid=15708] ppid=15697 vsize=1788616 CPUtime=0.35 /proc/15699/task/15708/stat : 15708 (java) S 15697 15699 15217 0 -1 64 1820 0 0 0 35 0 0 0 16 0 12 0 275863558 1831542784 7595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=15699/tid=15709] ppid=15697 vsize=1788616 CPUtime=0.3 /proc/15699/task/15709/stat : 15709 (java) R 15697 15699 15217 0 -1 64 2054 0 0 0 30 0 0 0 16 0 12 0 275863558 1831542784 7595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103025962 0 4 0 23759 0 0 0 -1 0 0 0 [pid=15699/tid=15710] ppid=15697 vsize=1788616 CPUtime=0 /proc/15699/task/15710/stat : 15710 (java) S 15697 15699 15217 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 275863558 1831542784 7596 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=15699/tid=15711] ppid=15697 vsize=1788616 CPUtime=0 /proc/15699/task/15711/stat : 15711 (java) S 15697 15699 15217 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 275863558 1831542784 7596 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 1.36 Current children cumulated vsize (KiB) 1788616 Child status: 1 Real time (s): 1.09557 CPU time (s): 1.47577 CPU user time (s): 1.42178 CPU system time (s): 0.053991 CPU usage (%): 134.704 Max. virtual memory (cumulated for all children) (KiB): 1789448 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.42178 system time used= 0.053991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9942 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= 360 involuntary context switches= 305 runsolver used 0.002999 second user time and 0.012998 second system time The end
Begin job on node70 on Sat May 5 11:07:42 UTC 2007 IDJOB= 456803 IDBENCH= 48299 IDSOLVER= 159 FILE ID= node70/456803-1178363262 PBS_JOBID= 5189160 Free space on /tmp= 66561 MiB SOLVER NAME= SAT4JPseudoResolution 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_2_15.opb COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/456803-1178363262/sat4jPseudoResolution.jar /tmp/evaluation/456803-1178363262/instance-456803-1178363262.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node70/watcher-456803-1178363262 -o ROOT/results/node70/solver-456803-1178363262 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/456803-1178363262/sat4jPseudoResolution.jar /tmp/evaluation/456803-1178363262/instance-456803-1178363262.opb META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30 MD5SUM BENCH= 8fb158ac9231df21fb20d5a2362f86e8 RANDOM SEED= 424299504 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node70.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 : 3000.218 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 : 3000.218 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: 1750592 kB Buffers: 29624 kB Cached: 181036 kB SwapCached: 3132 kB Active: 49068 kB Inactive: 171696 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1750592 kB SwapTotal: 4192956 kB SwapFree: 4183864 kB Dirty: 3816 kB Writeback: 0 kB Mapped: 16048 kB Slab: 70616 kB Committed_AS: 7561408 kB PageTables: 1396 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 node70 on Sat May 5 11:07:43 UTC 2007