Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4JPSEUDO 2006.2 Heuristics | UNSAT | 21.4397 | 20.3637 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf7.ucl.opb |
MD5SUM | 959fbe15545355cb65c359cdf131bbdc |
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 | 0.199969 |
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 | 3736 |
Total number of constraints | 10457 |
Number of constraints which are clauses | 10089 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 368 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre 0.15 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 2.6.9-22.EL.rootsmp 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 0.22 c Cutting planes based inference 0.22 c --- Begin Solver configuration --- 0.22 c org.sat4j.minisat.uip.FirstUIP@1df073d 0.22 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@1546e25 0.22 c org.sat4j.minisat.learning.MiniSATLearning@b66cc 0.22 c conflictBoundIncFactor=1.5 learntBoundIncFactor=1.1 initLearntBoundConstraintFactor=10000.0 initConflictBound=100 0.22 c VSIDS like heuristics from MiniSAT using a heap 0.22 c No reason simplification 0.22 c --- End Solver configuration --- 0.22 c solving ROOT/tmp/node33/42299-1149237128/instance-42299-1149237128.opb 0.22 c reading problem ... 1.68 c ... done. Time 1.459 ms. 1.68 c #vars 3736 1.68 c #constraints 10456 20.29 c starts : 4 20.29 c conflicts : 784 20.29 c decisions : 2118 20.29 c propagations : 293490 20.29 c inspects : 790306 20.29 c learnt literals : 4 20.29 c learnt binary clauses : 33 20.29 c learnt ternary clauses : 15 20.29 c learnt clauses : 779 20.29 c root simplifications : 0 20.29 c removed literals (reason simplification) : 0 20.29 c reason swapping (by a shorter reason) : 0 20.29 c Calls to reduceDB : 0 20.29 c speed (decisions/second) : 113.88321324873642 20.29 c non guided choices 541 20.29 s UNSATISFIABLE 20.29 c Total wall clock time (ms): 20.067
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/node33/watcher-42299-1149237128 -o ROOT/results/node33/solver-42299-1149237128 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node33/42299-1149237128/instance-42299-1149237128.opb 733059585 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.92 0.89 2/64 5215 /proc/meminfo: memFree=1172176/2055920 swapFree=4181332/4192956 [pid=5215] ppid=5213 vsize=1592 CPUtime=0 /proc/5215/stat : 5215 (java) D 5213 5215 5170 0 -1 0 131 0 0 0 0 0 0 0 19 0 1 0 189376578 1630208 103 18446744073709551615 134512640 134570276 4294956608 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/5215/statm: 398 103 82 14 0 43 0 [startup+10.0031 s] /proc/loadavg: 0.81 0.92 0.89 2/76 5227 /proc/meminfo: memFree=1027592/2055920 swapFree=4181332/4192956 [pid=5215] ppid=5213 vsize=1710472 CPUtime=10.99 /proc/5215/stat : 5215 (java) R 5213 5215 5170 0 -1 0 39254 0 1 0 1082 17 0 0 25 0 13 0 189376578 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4071482766 0 4 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/5215/statm: 427618 37914 1902 14 0 414365 0 [pid=5215/tid=5216] ppid=5213 vsize=1710472 CPUtime=0.01 /proc/5215/task/5216/stat : 5216 (java) S 5213 5215 5170 0 -1 64 444 0 0 0 1 0 0 0 16 0 13 0 189376581 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5217] ppid=5213 vsize=1710472 CPUtime=0.01 /proc/5215/task/5217/stat : 5217 (java) S 5213 5215 5170 0 -1 64 425 0 0 0 1 0 0 0 16 0 13 0 189376581 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=5215/tid=5218] ppid=5213 vsize=1710472 CPUtime=0 /proc/5215/task/5218/stat : 5218 (java) S 5213 5215 5170 0 -1 64 14 0 0 0 0 0 0 0 16 0 13 0 189376584 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5219] ppid=5213 vsize=1710472 CPUtime=0 /proc/5215/task/5219/stat : 5219 (java) S 5213 5215 5170 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 189376585 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5220] ppid=5213 vsize=1710472 CPUtime=0 /proc/5215/task/5220/stat : 5220 (java) S 5213 5215 5170 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 189376585 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5221] ppid=5213 vsize=1710472 CPUtime=0 /proc/5215/task/5221/stat : 5221 (java) S 5213 5215 5170 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 189376588 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5222] ppid=5213 vsize=1710472 CPUtime=0 /proc/5215/task/5222/stat : 5222 (java) S 5213 5215 5170 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 189376588 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=5215/tid=5223] ppid=5213 vsize=1710472 CPUtime=0.53 /proc/5215/task/5223/stat : 5223 (java) S 5213 5215 5170 0 -1 64 518 0 0 0 53 0 0 0 16 0 13 0 189376588 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5224] ppid=5213 vsize=1710472 CPUtime=0.67 /proc/5215/task/5224/stat : 5224 (java) S 5213 5215 5170 0 -1 64 1309 0 0 0 67 0 0 0 16 0 13 0 189376588 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=5215/tid=5225] ppid=5213 vsize=1710472 CPUtime=0 /proc/5215/task/5225/stat : 5225 (java) S 5213 5215 5170 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 189376588 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5226] ppid=5213 vsize=1710472 CPUtime=0 /proc/5215/task/5226/stat : 5226 (java) S 5213 5215 5170 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 189376588 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=5215/tid=5227] ppid=5213 vsize=1710472 CPUtime=0 /proc/5215/task/5227/stat : 5227 (java) S 5213 5215 5170 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 189376747 1751523328 37914 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 10.99 Current children cumulated vsize (Kb) 1710472 [startup+20.0104 s] /proc/loadavg: 0.84 0.93 0.90 2/76 5227 /proc/meminfo: memFree=1025992/2055920 swapFree=4181332/4192956 [pid=5215] ppid=5213 vsize=1710824 CPUtime=21.13 /proc/5215/stat : 5215 (java) R 5213 5215 5170 0 -1 0 40295 0 1 0 2096 17 0 0 25 0 13 0 189376578 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4071482383 0 4 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/5215/statm: 427706 38245 1906 14 0 414453 0 [pid=5215/tid=5216] ppid=5213 vsize=1710824 CPUtime=0.02 /proc/5215/task/5216/stat : 5216 (java) S 5213 5215 5170 0 -1 64 581 0 0 0 2 0 0 0 16 0 13 0 189376581 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5217] ppid=5213 vsize=1710824 CPUtime=0.02 /proc/5215/task/5217/stat : 5217 (java) S 5213 5215 5170 0 -1 64 527 0 0 0 2 0 0 0 16 0 13 0 189376581 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=5215/tid=5218] ppid=5213 vsize=1710824 CPUtime=0 /proc/5215/task/5218/stat : 5218 (java) S 5213 5215 5170 0 -1 64 16 0 0 0 0 0 0 0 16 0 13 0 189376584 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5219] ppid=5213 vsize=1710824 CPUtime=0 /proc/5215/task/5219/stat : 5219 (java) S 5213 5215 5170 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 189376585 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5220] ppid=5213 vsize=1710824 CPUtime=0 /proc/5215/task/5220/stat : 5220 (java) S 5213 5215 5170 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 189376585 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5221] ppid=5213 vsize=1710824 CPUtime=0 /proc/5215/task/5221/stat : 5221 (java) S 5213 5215 5170 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 189376588 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5222] ppid=5213 vsize=1710824 CPUtime=0 /proc/5215/task/5222/stat : 5222 (java) S 5213 5215 5170 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 189376588 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=5215/tid=5223] ppid=5213 vsize=1710824 CPUtime=0.66 /proc/5215/task/5223/stat : 5223 (java) S 5213 5215 5170 0 -1 64 1315 0 0 0 66 0 0 0 16 0 13 0 189376588 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5224] ppid=5213 vsize=1710824 CPUtime=0.69 /proc/5215/task/5224/stat : 5224 (java) S 5213 5215 5170 0 -1 64 1309 0 0 0 69 0 0 0 17 0 13 0 189376588 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=5215/tid=5225] ppid=5213 vsize=1710824 CPUtime=0 /proc/5215/task/5225/stat : 5225 (java) S 5213 5215 5170 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 189376588 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=5215/tid=5226] ppid=5213 vsize=1710824 CPUtime=0 /proc/5215/task/5226/stat : 5226 (java) S 5213 5215 5170 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 189376588 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=5215/tid=5227] ppid=5213 vsize=1710824 CPUtime=0 /proc/5215/task/5227/stat : 5227 (java) S 5213 5215 5170 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 189376747 1751883776 38245 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 21.13 Current children cumulated vsize (Kb) 1710824 Child status: 20 Real time (s): 20.3637 CPU time (s): 21.4397 CPU user time (s): 21.2368 CPU system time (s): 0.202969 CPU usage (%): 105.284 Max. virtual memory (cumulated for all children) (Kb): 1710824
Begin job on node33 on Fri Jun 2 08:32:08 UTC 2006 FILE ID= 42299-1149237128 PBS_JOBID= 297098 BENCH NAME= ROOT/tmp/node33/42299-1149237128/instance-42299-1149237128.opb COMMAND LINE= java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node33/42299-1149237128/instance-42299-1149237128.opb 733059585 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-42299-1149237128 -o ROOT/results/node33/solver-42299-1149237128 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node33/42299-1149237128/instance-42299-1149237128.opb 733059585 MD5SUM SOLVER= 3cef94aa015dc0dd234d31843a257d70 MD5SUM BENCH= 959fbe15545355cb65c359cdf131bbdc RANDOM SEED= 733059585 /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 : 3000.213 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 : 3000.213 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: 1172384 kB Buffers: 40516 kB Cached: 765960 kB SwapCached: 3744 kB Active: 178132 kB Inactive: 637476 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1172384 kB SwapTotal: 4192956 kB SwapFree: 4181332 kB Dirty: 276 kB Writeback: 0 kB Mapped: 14888 kB Slab: 54032 kB Committed_AS: 252956 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node33 on Fri Jun 2 08:32:28 UTC 2006