Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
SAT4JPSEUDO 2006.2 Heuristics | UNSAT | 38.1072 | 34.9335 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-80bau3b.opb |
MD5SUM | b2e886c31e082dd9f659f139112a12d7 |
Bench Category | OPT-BIGINT (optimisation, big integers) |
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 | 8.76267 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 228540 |
Total number of constraints | 5191 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 5191 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 3330 |
Number of terms in the objective function | 182620 |
Biggest coefficient in the objective function | 5315022028800000 |
Number of bits for the biggest coefficient in the objective function | 53 |
Sum of the numbers in the objective function | 5549881707922194982 |
Number of bits of the sum of numbers in the objective function | 63 |
Biggest number in a constraint | 5315022028800000 |
Number of bits of the biggest number in a constraint | 53 |
Biggest sum of numbers in a constraint | 5549881707922194982 |
Number of bits of the biggest sum of numbers | 63 |
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. 0.14 c no version file found!!! 0.14 c sun.arch.data.model 32 0.14 c java.version 1.5.0_06 0.14 c os.name Linux 0.14 c os.version 2.6.9-22.EL.rootsmp 0.14 c os.arch i386 0.14 c Free memory 1548419056 0.14 c Max memory 1551040512 0.14 c Total memory 1551040512 0.14 c Number of processors 2 0.21 c Cutting planes based inference 0.21 c --- Begin Solver configuration --- 0.21 c org.sat4j.minisat.uip.FirstUIP@1df073d 0.21 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@1546e25 0.21 c org.sat4j.minisat.learning.MiniSATLearning@b66cc 0.21 c conflictBoundIncFactor=1.5 learntBoundIncFactor=1.1 initLearntBoundConstraintFactor=10000.0 initConflictBound=100 0.21 c VSIDS like heuristics from MiniSAT using a heap 0.21 c No reason simplification 0.21 c --- End Solver configuration --- 0.21 c solving ROOT/tmp/node19/43283-1149312784/instance-43283-1149312784.opb 0.21 c reading problem ... 33.89 c ... done. Time 33.682 ms. 33.89 c #vars 228540 33.89 c #constraints 5191 34.85 c starts : 0 34.85 c conflicts : 0 34.85 c decisions : 0 34.85 c propagations : 63182 34.85 c inspects : 12745 34.85 c learnt literals : 0 34.85 c learnt binary clauses : 0 34.85 c learnt ternary clauses : 0 34.85 c learnt clauses : 0 34.85 c root simplifications : 0 34.85 c removed literals (reason simplification) : 0 34.85 c reason swapping (by a shorter reason) : 0 34.85 c Calls to reduceDB : 0 34.85 c speed (decisions/second) : 0.0 34.85 c non guided choices 0 34.85 s UNSATISFIABLE 34.85 c Total wall clock time (ms): 34.639
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/node19/watcher-43283-1149312784 -o ROOT/results/node19/solver-43283-1149312784 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node19/43283-1149312784/instance-43283-1149312784.opb 305317804 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.67 0.91 0.97 3/64 8152 /proc/meminfo: memFree=1542384/2055920 swapFree=4181404/4192956 [pid=8152] ppid=8150 vsize=172 CPUtime=0 /proc/8152/stat : 8152 (java) R 8150 8152 8106 0 -1 0 201 0 0 0 0 0 0 0 19 0 1 0 196941440 176128 24 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 7484196 0 0 4096 0 0 0 0 17 1 0 0 /proc/8152/statm: 43 24 18 14 0 3 0 [startup+10.0028 s] /proc/loadavg: 0.72 0.91 0.97 2/75 8163 /proc/meminfo: memFree=1336560/2055920 swapFree=4181404/4192956 [pid=8152] ppid=8150 vsize=1711204 CPUtime=11.5 /proc/8152/stat : 8152 (java) R 8150 8152 8106 0 -1 0 54994 0 1 0 1122 28 0 0 20 0 12 0 196941440 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4071427092 0 4 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/8152/statm: 427801 53235 1879 14 0 414548 0 [pid=8152/tid=8153] ppid=8150 vsize=1711204 CPUtime=1.04 /proc/8152/task/8153/stat : 8153 (java) S 8150 8152 8106 0 -1 64 6471 0 0 0 99 5 0 0 16 0 12 0 196941443 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=8152/tid=8154] ppid=8150 vsize=1711204 CPUtime=1.05 /proc/8152/task/8154/stat : 8154 (java) S 8150 8152 8106 0 -1 64 11197 0 0 0 100 5 0 0 16 0 12 0 196941443 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8155] ppid=8150 vsize=1711204 CPUtime=0 /proc/8152/task/8155/stat : 8155 (java) S 8150 8152 8106 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 196941446 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8156] ppid=8150 vsize=1711204 CPUtime=0 /proc/8152/task/8156/stat : 8156 (java) S 8150 8152 8106 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 196941447 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8157] ppid=8150 vsize=1711204 CPUtime=0 /proc/8152/task/8157/stat : 8157 (java) S 8150 8152 8106 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 196941447 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8158] ppid=8150 vsize=1711204 CPUtime=0 /proc/8152/task/8158/stat : 8158 (java) S 8150 8152 8106 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 196941450 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8159] ppid=8150 vsize=1711204 CPUtime=0 /proc/8152/task/8159/stat : 8159 (java) S 8150 8152 8106 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 196941450 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8160] ppid=8150 vsize=1711204 CPUtime=0.29 /proc/8152/task/8160/stat : 8160 (java) S 8150 8152 8106 0 -1 64 338 0 0 0 29 0 0 0 16 0 12 0 196941450 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=8152/tid=8161] ppid=8150 vsize=1711204 CPUtime=0.31 /proc/8152/task/8161/stat : 8161 (java) S 8150 8152 8106 0 -1 64 501 0 0 0 31 0 0 0 17 0 12 0 196941450 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8162] ppid=8150 vsize=1711204 CPUtime=0 /proc/8152/task/8162/stat : 8162 (java) S 8150 8152 8106 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 196941450 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8163] ppid=8150 vsize=1711204 CPUtime=0 /proc/8152/task/8163/stat : 8163 (java) S 8150 8152 8106 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 196941450 1752272896 53235 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 Current children cumulated CPU time (s) 11.5 Current children cumulated vsize (Kb) 1711204 [startup+20.0099 s] /proc/loadavg: 0.77 0.92 0.97 2/75 8163 /proc/meminfo: memFree=1330736/2055920 swapFree=4181404/4192956 [pid=8152] ppid=8150 vsize=1710852 CPUtime=21.71 /proc/8152/stat : 8152 (java) R 8150 8152 8106 0 -1 0 56696 0 1 0 2142 29 0 0 25 0 12 0 196941440 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4071429392 0 4 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/8152/statm: 427713 54759 1884 14 0 414460 0 [pid=8152/tid=8153] ppid=8150 vsize=1710852 CPUtime=1.18 /proc/8152/task/8153/stat : 8153 (java) S 8150 8152 8106 0 -1 64 7234 0 0 0 113 5 0 0 16 0 12 0 196941443 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8154] ppid=8150 vsize=1710852 CPUtime=1.2 /proc/8152/task/8154/stat : 8154 (java) S 8150 8152 8106 0 -1 64 12104 0 0 0 114 6 0 0 16 0 12 0 196941443 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=8152/tid=8155] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8155/stat : 8155 (java) S 8150 8152 8106 0 -1 64 12 0 0 0 0 0 0 0 15 0 12 0 196941446 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0 [pid=8152/tid=8156] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8156/stat : 8156 (java) S 8150 8152 8106 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 196941447 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8157] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8157/stat : 8157 (java) S 8150 8152 8106 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 196941447 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8158] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8158/stat : 8158 (java) S 8150 8152 8106 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 196941450 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8159] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8159/stat : 8159 (java) S 8150 8152 8106 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 196941450 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8160] ppid=8150 vsize=1710852 CPUtime=0.31 /proc/8152/task/8160/stat : 8160 (java) S 8150 8152 8106 0 -1 64 339 0 0 0 31 0 0 0 16 0 12 0 196941450 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=8152/tid=8161] ppid=8150 vsize=1710852 CPUtime=0.37 /proc/8152/task/8161/stat : 8161 (java) S 8150 8152 8106 0 -1 64 504 0 0 0 37 0 0 0 17 0 12 0 196941450 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8162] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8162/stat : 8162 (java) S 8150 8152 8106 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 196941450 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8163] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8163/stat : 8163 (java) S 8150 8152 8106 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 196941450 1751912448 54759 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 Current children cumulated CPU time (s) 21.71 Current children cumulated vsize (Kb) 1710852 [startup+30.017 s] /proc/loadavg: 0.80 0.92 0.97 2/75 8163 /proc/meminfo: memFree=1280496/2055920 swapFree=4181404/4192956 [pid=8152] ppid=8150 vsize=1710852 CPUtime=32.37 /proc/8152/stat : 8152 (java) R 8150 8152 8106 0 -1 0 70723 0 1 0 3200 37 0 0 25 0 12 0 196941440 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4071429556 0 4 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/8152/statm: 427713 67324 1886 14 0 414460 0 [pid=8152/tid=8153] ppid=8150 vsize=1710852 CPUtime=1.8 /proc/8152/task/8153/stat : 8153 (java) S 8150 8152 8106 0 -1 64 14126 0 0 0 173 7 0 0 16 0 12 0 196941443 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8154] ppid=8150 vsize=1710852 CPUtime=1.83 /proc/8152/task/8154/stat : 8154 (java) S 8150 8152 8106 0 -1 64 19216 0 0 0 172 11 0 0 16 0 12 0 196941443 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=8152/tid=8155] ppid=8150 vsize=1710852 CPUtime=0.01 /proc/8152/task/8155/stat : 8155 (java) S 8150 8152 8106 0 -1 64 12 0 0 0 1 0 0 0 15 0 12 0 196941446 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8156] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8156/stat : 8156 (java) S 8150 8152 8106 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 196941447 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8157] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8157/stat : 8157 (java) S 8150 8152 8106 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 196941447 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8158] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8158/stat : 8158 (java) S 8150 8152 8106 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 196941450 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8159] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8159/stat : 8159 (java) S 8150 8152 8106 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 196941450 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8160] ppid=8150 vsize=1710852 CPUtime=0.33 /proc/8152/task/8160/stat : 8160 (java) S 8150 8152 8106 0 -1 64 343 0 0 0 33 0 0 0 16 0 12 0 196941450 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=8152/tid=8161] ppid=8150 vsize=1710852 CPUtime=0.39 /proc/8152/task/8161/stat : 8161 (java) S 8150 8152 8106 0 -1 64 504 0 0 0 39 0 0 0 16 0 12 0 196941450 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8162] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8162/stat : 8162 (java) S 8150 8152 8106 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 196941450 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=8152/tid=8163] ppid=8150 vsize=1710852 CPUtime=0 /proc/8152/task/8163/stat : 8163 (java) S 8150 8152 8106 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 196941450 1751912448 67324 18446744073709551615 134512640 134570276 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 32.37 Current children cumulated vsize (Kb) 1710852 Child status: 20 Real time (s): 34.9335 CPU time (s): 38.1072 CPU user time (s): 37.6513 CPU system time (s): 0.45593 CPU usage (%): 109.085 Max. virtual memory (cumulated for all children) (Kb): 1711204
Begin job on node19 on Sat Jun 3 05:33:04 UTC 2006 FILE ID= 43283-1149312784 PBS_JOBID= 308126 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-80bau3b.opb COMMAND LINE= java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node19/43283-1149312784/instance-43283-1149312784.opb 305317804 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node19/watcher-43283-1149312784 -o ROOT/results/node19/solver-43283-1149312784 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoHeuristics.jar ROOT/tmp/node19/43283-1149312784/instance-43283-1149312784.opb 305317804 MD5SUM SOLVER= 3cef94aa015dc0dd234d31843a257d70 MD5SUM BENCH= b2e886c31e082dd9f659f139112a12d7 RANDOM SEED= 305317804 /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 : 3000.236 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 : 3000.236 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: 1542592 kB Buffers: 25084 kB Cached: 416768 kB SwapCached: 3208 kB Active: 75484 kB Inactive: 375020 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1542592 kB SwapTotal: 4192956 kB SwapFree: 4181404 kB Dirty: 352 kB Writeback: 0 kB Mapped: 14732 kB Slab: 48836 kB Committed_AS: 366268 kB PageTables: 1488 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node19 on Sat Jun 3 05:33:39 UTC 2006