Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4JPSEUDO 2006.2 Heuristics | UNSAT | 21.3198 | 20.4769 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb |
MD5SUM | 6ebe1c273e27161d3207e8be45324cc2 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, 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 | 0.956853 |
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 | 19944 |
Total number of constraints | 50842 |
Number of constraints which are clauses | 43898 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 6944 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 19 |
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 | 641 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2174 |
Number of bits of the biggest sum of numbers | 12 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre 0.14 c This is free software under the GNU LGPL licence. See www.sat4j.org for details. 0.15 c no version file found!!! 0.15 c sun.arch.data.model 32 0.15 c java.version 1.5.0_06 0.15 c os.name Linux 0.15 c os.version 2.6.9-34.ELsmp 0.15 c os.arch i386 0.15 c Free memory 1548419056 0.15 c Max memory 1551040512 0.15 c Total memory 1551040512 0.15 c Number of processors 2 0.20 c Cutting planes based inference 0.20 c --- Begin Solver configuration --- 0.20 c org.sat4j.minisat.uip.FirstUIP@1df073d 0.20 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@1546e25 0.20 c org.sat4j.minisat.learning.MiniSATLearning@b66cc 0.20 c conflictBoundIncFactor=1.5 learntBoundIncFactor=1.1 initLearntBoundConstraintFactor=10000.0 initConflictBound=100 0.20 c VSIDS like heuristics from MiniSAT using a heap 0.20 c No reason simplification 0.20 c --- End Solver configuration --- 0.20 c solving ROOT/tmp/node79/42284-1149235862/instance-42284-1149235862.opb 0.20 c reading problem ... 20.36 c ... done. Time 20.159 ms. 20.36 c #vars 19944 20.36 c #constraints 50841 20.40 c starts : 0 20.40 c conflicts : 0 20.40 c decisions : 0 20.40 c propagations : 294 20.40 c inspects : 639 20.40 c learnt literals : 0 20.40 c learnt binary clauses : 0 20.40 c learnt ternary clauses : 0 20.40 c learnt clauses : 0 20.40 c root simplifications : 0 20.40 c removed literals (reason simplification) : 0 20.40 c reason swapping (by a shorter reason) : 0 20.40 c Calls to reduceDB : 0 20.40 c speed (decisions/second) : 0.0 20.40 c non guided choices 0 20.40 s UNSATISFIABLE 20.40 c Total wall clock time (ms): 20.2
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node79/watcher-42284-1149235862 -o ROOT/results/node79/solver-42284-1149235862 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node79/42284-1149235862/instance-42284-1149235862.opb 790098893 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.98 2/67 20998 /proc/meminfo: memFree=1468792/2055892 swapFree=4085424/4096564 [pid=20998] ppid=20996 vsize=1788 CPUtime=0 /proc/20998/stat : 20998 (java) D 20996 20998 20953 0 -1 0 176 0 0 0 0 0 0 0 18 0 1 0 189224805 1830912 144 18446744073709551615 134512640 134570276 4294956608 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099917094 0 0 17 1 0 0 /proc/20998/statm: 447 144 109 14 0 91 0 [startup+10.0024 s] /proc/loadavg: 0.93 0.95 0.98 2/78 21009 /proc/meminfo: memFree=1294248/2055892 swapFree=4085424/4096564 [pid=20998] ppid=20996 vsize=1709296 CPUtime=10.55 /proc/20998/stat : 20998 (java) R 20996 20998 20953 0 -1 0 49083 0 1 0 1034 21 0 0 20 0 12 0 189224805 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4071330784 0 4 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/20998/statm: 427324 45388 1875 14 0 414070 0 [pid=20998/tid=20999] ppid=20996 vsize=1709296 CPUtime=0.06 /proc/20998/task/20999/stat : 20999 (java) S 20996 20998 20953 0 -1 64 1225 0 0 0 6 0 0 0 16 0 12 0 189224808 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21000] ppid=20996 vsize=1709296 CPUtime=0.07 /proc/20998/task/21000/stat : 21000 (java) S 20996 20998 20953 0 -1 64 1292 0 0 0 6 1 0 0 16 0 12 0 189224808 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=20998/tid=21001] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21001/stat : 21001 (java) S 20996 20998 20953 0 -1 64 28 0 0 0 0 0 0 0 16 0 12 0 189224811 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0 [pid=20998/tid=21002] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21002/stat : 21002 (java) S 20996 20998 20953 0 -1 64 9 0 0 0 0 0 0 0 15 0 12 0 189224811 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21003] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21003/stat : 21003 (java) S 20996 20998 20953 0 -1 64 5 0 0 0 0 0 0 0 15 0 12 0 189224811 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21004] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21004/stat : 21004 (java) S 20996 20998 20953 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 189224814 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21005] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21005/stat : 21005 (java) S 20996 20998 20953 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 189224814 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=20998/tid=21006] ppid=20996 vsize=1709296 CPUtime=0.3 /proc/20998/task/21006/stat : 21006 (java) S 20996 20998 20953 0 -1 64 739 0 0 0 30 0 0 0 15 0 12 0 189224814 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21007] ppid=20996 vsize=1709296 CPUtime=0.33 /proc/20998/task/21007/stat : 21007 (java) S 20996 20998 20953 0 -1 64 442 0 0 0 33 0 0 0 17 0 12 0 189224814 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=20998/tid=21008] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21008/stat : 21008 (java) S 20996 20998 20953 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 189224814 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21009] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21009/stat : 21009 (java) S 20996 20998 20953 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 189224814 1750319104 45388 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 Current children cumulated CPU time (s) 10.55 Current children cumulated vsize (Kb) 1709296 [startup+20.0095 s] /proc/loadavg: 1.02 0.97 0.98 2/78 21009 /proc/meminfo: memFree=1272744/2055892 swapFree=4085424/4096564 [pid=20998] ppid=20996 vsize=1709296 CPUtime=20.83 /proc/20998/stat : 20998 (java) R 20996 20998 20953 0 -1 0 56892 0 1 0 2057 26 0 0 25 0 12 0 189224805 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4071329600 0 4 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/20998/statm: 427324 50838 1885 14 0 414070 0 [pid=20998/tid=20999] ppid=20996 vsize=1709296 CPUtime=0.16 /proc/20998/task/20999/stat : 20999 (java) S 20996 20998 20953 0 -1 64 3023 0 0 0 15 1 0 0 16 0 12 0 189224808 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21000] ppid=20996 vsize=1709296 CPUtime=0.16 /proc/20998/task/21000/stat : 21000 (java) S 20996 20998 20953 0 -1 64 3157 0 0 0 14 2 0 0 16 0 12 0 189224808 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=20998/tid=21001] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21001/stat : 21001 (java) S 20996 20998 20953 0 -1 64 37 0 0 0 0 0 0 0 16 0 12 0 189224811 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21002] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21002/stat : 21002 (java) S 20996 20998 20953 0 -1 64 9 0 0 0 0 0 0 0 15 0 12 0 189224811 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21003] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21003/stat : 21003 (java) S 20996 20998 20953 0 -1 64 5 0 0 0 0 0 0 0 15 0 12 0 189224811 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21004] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21004/stat : 21004 (java) S 20996 20998 20953 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 189224814 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21005] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21005/stat : 21005 (java) S 20996 20998 20953 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 189224814 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=20998/tid=21006] ppid=20996 vsize=1709296 CPUtime=0.4 /proc/20998/task/21006/stat : 21006 (java) S 20996 20998 20953 0 -1 64 910 0 0 0 40 0 0 0 16 0 12 0 189224814 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21007] ppid=20996 vsize=1709296 CPUtime=0.44 /proc/20998/task/21007/stat : 21007 (java) S 20996 20998 20953 0 -1 64 526 0 0 0 44 0 0 0 16 0 12 0 189224814 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=20998/tid=21008] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21008/stat : 21008 (java) S 20996 20998 20953 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 189224814 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20998/tid=21009] ppid=20996 vsize=1709296 CPUtime=0 /proc/20998/task/21009/stat : 21009 (java) S 20996 20998 20953 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 189224814 1750319104 50838 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 Current children cumulated CPU time (s) 20.83 Current children cumulated vsize (Kb) 1709296 Child status: 20 Real time (s): 20.4769 CPU time (s): 21.3198 CPU user time (s): 21.0208 CPU system time (s): 0.298954 CPU usage (%): 104.116 Max. virtual memory (cumulated for all children) (Kb): 1709296
Begin job on node79 on Fri Jun 2 08:11:02 UTC 2006 FILE ID= 42284-1149235862 PBS_JOBID= 296897 BENCH NAME= ROOT/tmp/node79/42284-1149235862/instance-42284-1149235862.opb COMMAND LINE= java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node79/42284-1149235862/instance-42284-1149235862.opb 790098893 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node79/watcher-42284-1149235862 -o ROOT/results/node79/solver-42284-1149235862 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node79/42284-1149235862/instance-42284-1149235862.opb 790098893 MD5SUM SOLVER= 3cef94aa015dc0dd234d31843a257d70 MD5SUM BENCH= 6ebe1c273e27161d3207e8be45324cc2 RANDOM SEED= 790098893 /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 : 3000.234 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 : 6006.18 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 : 3000.234 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1469064 kB Buffers: 26196 kB Cached: 490916 kB SwapCached: 2612 kB Active: 91572 kB Inactive: 434460 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1469064 kB SwapTotal: 4096564 kB SwapFree: 4085424 kB Dirty: 168 kB Writeback: 0 kB Mapped: 16672 kB Slab: 47432 kB Committed_AS: 210276 kB PageTables: 1304 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node79 on Fri Jun 2 08:11:22 UTC 2006