Trace number 44789

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
SAT4JPSEUDO 2006.2UNSAT 34.3838 32.9156

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-momentum1.opb
MD5SUM2a3bb2993a8527831120044b821e9eec
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark6.43902
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables41495
Total number of constraints40182
Number of constraints which are clauses24365
Number of constraints which are cardinality constraints (but not clauses)651
Number of constraints which are nor clauses,nor cardinality constraints15166
Minimum length of a constraint1
Maximum length of a constraint840
Number of terms in the objective function 31027
Biggest coefficient in the objective function 16384000000
Number of bits for the biggest coefficient in the objective function 34
Sum of the numbers in the objective function 1372391683575
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 536870912000000000000000
Number of bits of the biggest number in a constraint 79
Biggest sum of numbers in a constraint 1073792773951002021605255
Number of bits of the biggest sum of numbers80
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

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	2.6.9-22.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
0.21	c Cutting planes based inference
0.21	c --- Begin Solver configuration ---
0.21	c org.sat4j.minisat.uip.FirstUIP@1037c71
0.21	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@1df073d
0.21	c org.sat4j.minisat.learning.MiniSATLearning@1546e25
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/node31/44789-1149317457/instance-44789-1149317457.opb
0.21	c reading problem ... 
32.85	c (trivial inconsistency)
32.85	c starts		: 0
32.85	c conflicts		: 0
32.85	c decisions		: 0
32.85	c propagations		: 0
32.85	c inspects		: 0
32.85	c learnt literals	: 0
32.85	c learnt binary clauses	: 0
32.85	c learnt ternary clauses	: 0
32.85	c learnt clauses	: 0
32.85	c root simplifications	: 0
32.85	c removed literals (reason simplification)	: 0
32.85	c reason swapping (by a shorter reason)	: 0
32.85	c Calls to reduceDB	: 0
32.85	c speed (decisions/second)	: 0.0
32.85	c non guided choices	0
32.85	s UNSATISFIABLE
32.85	c Total wall clock time (ms): 32.639

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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/node31/watcher-44789-1149317457 -o ROOT/results/node31/solver-44789-1149317457 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoPlus.jar ROOT/tmp/node31/44789-1149317457/instance-44789-1149317457.opb 41039517 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.78 0.94 0.92 3/64 5122
/proc/meminfo: memFree=1390016/2055920 swapFree=4181480/4192956
[pid=5122] ppid=5120 vsize=1452 CPUtime=0
/proc/5122/stat : 5122 (java) R 5120 5122 5076 0 -1 0 96 0 0 0 0 0 0 0 19 0 1 0 197409374 1486848 68 18446744073709551615 134512640 134570276 4294956624 18446744073709551615 1776560 0 0 4096 0 0 0 0 17 1 0 0
/proc/5122/statm: 363 77 59 14 0 8 0

[startup+10.0021 s]
/proc/loadavg: 0.81 0.94 0.92 2/75 5133
/proc/meminfo: memFree=1215096/2055920 swapFree=4181480/4192956
[pid=5122] ppid=5120 vsize=1710140 CPUtime=11
/proc/5122/stat : 5122 (java) R 5120 5122 5076 0 -1 0 48995 0 1 0 1076 24 0 0 18 0 12 0 197409374 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4071476283 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5122/statm: 427535 45437 1883 14 0 414282 0
[pid=5122/tid=5123] ppid=5120 vsize=1710140 CPUtime=0.39
/proc/5122/task/5123/stat : 5123 (java) S 5120 5122 5076 0 -1 64 5430 0 0 0 37 2 0 0 16 0 12 0 197409377 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5124] ppid=5120 vsize=1710140 CPUtime=0.39
/proc/5122/task/5124/stat : 5124 (java) S 5120 5122 5076 0 -1 64 4729 0 0 0 36 3 0 0 16 0 12 0 197409377 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5125] ppid=5120 vsize=1710140 CPUtime=0
/proc/5122/task/5125/stat : 5125 (java) S 5120 5122 5076 0 -1 64 28 0 0 0 0 0 0 0 16 0 12 0 197409379 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5126] ppid=5120 vsize=1710140 CPUtime=0
/proc/5122/task/5126/stat : 5126 (java) S 5120 5122 5076 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 197409380 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5127] ppid=5120 vsize=1710140 CPUtime=0
/proc/5122/task/5127/stat : 5127 (java) S 5120 5122 5076 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 197409380 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5128] ppid=5120 vsize=1710140 CPUtime=0
/proc/5122/task/5128/stat : 5128 (java) S 5120 5122 5076 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 197409383 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5129] ppid=5120 vsize=1710140 CPUtime=0
/proc/5122/task/5129/stat : 5129 (java) S 5120 5122 5076 0 -1 64 3 0 0 0 0 0 0 0 17 0 12 0 197409383 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5130] ppid=5120 vsize=1710140 CPUtime=0.47
/proc/5122/task/5130/stat : 5130 (java) S 5120 5122 5076 0 -1 64 816 0 0 0 47 0 0 0 16 0 12 0 197409383 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5131] ppid=5120 vsize=1710140 CPUtime=0.37
/proc/5122/task/5131/stat : 5131 (java) S 5120 5122 5076 0 -1 64 621 0 0 0 37 0 0 0 16 0 12 0 197409383 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5132] ppid=5120 vsize=1710140 CPUtime=0
/proc/5122/task/5132/stat : 5132 (java) S 5120 5122 5076 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 197409383 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5133] ppid=5120 vsize=1710140 CPUtime=0
/proc/5122/task/5133/stat : 5133 (java) S 5120 5122 5076 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 197409383 1751183360 45437 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11
Current children cumulated vsize (Kb) 1710140

[startup+20.0089 s]
/proc/loadavg: 0.84 0.94 0.92 3/75 5133
/proc/meminfo: memFree=1228664/2055920 swapFree=4181480/4192956
[pid=5122] ppid=5120 vsize=1712880 CPUtime=21.23
/proc/5122/stat : 5122 (java) R 5120 5122 5076 0 -1 0 50793 0 1 0 2097 26 0 0 23 0 12 0 197409374 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4152709496 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5122/statm: 428220 42154 1883 14 0 414967 0
[pid=5122/tid=5123] ppid=5120 vsize=1712880 CPUtime=0.44
/proc/5122/task/5123/stat : 5123 (java) S 5120 5122 5076 0 -1 64 5944 0 0 0 42 2 0 0 15 0 12 0 197409377 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5124] ppid=5120 vsize=1712880 CPUtime=0.44
/proc/5122/task/5124/stat : 5124 (java) S 5120 5122 5076 0 -1 64 5081 0 0 0 41 3 0 0 16 0 12 0 197409377 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5125] ppid=5120 vsize=1712880 CPUtime=0.01
/proc/5122/task/5125/stat : 5125 (java) S 5120 5122 5076 0 -1 64 28 0 0 0 0 1 0 0 16 0 12 0 197409379 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5126] ppid=5120 vsize=1712880 CPUtime=0
/proc/5122/task/5126/stat : 5126 (java) S 5120 5122 5076 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 197409380 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5127] ppid=5120 vsize=1712880 CPUtime=0
/proc/5122/task/5127/stat : 5127 (java) S 5120 5122 5076 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 197409380 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5128] ppid=5120 vsize=1712880 CPUtime=0
/proc/5122/task/5128/stat : 5128 (java) S 5120 5122 5076 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 197409383 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5129] ppid=5120 vsize=1712880 CPUtime=0
/proc/5122/task/5129/stat : 5129 (java) S 5120 5122 5076 0 -1 64 3 0 0 0 0 0 0 0 17 0 12 0 197409383 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5130] ppid=5120 vsize=1712880 CPUtime=0.49
/proc/5122/task/5130/stat : 5130 (java) S 5120 5122 5076 0 -1 64 818 0 0 0 49 0 0 0 16 0 12 0 197409383 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5131] ppid=5120 vsize=1712880 CPUtime=0.51
/proc/5122/task/5131/stat : 5131 (java) R 5120 5122 5076 0 -1 64 1524 0 0 0 51 0 0 0 17 0 12 0 197409383 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4152701545 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5132] ppid=5120 vsize=1712880 CPUtime=0
/proc/5122/task/5132/stat : 5132 (java) S 5120 5122 5076 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 197409383 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5133] ppid=5120 vsize=1712880 CPUtime=0
/proc/5122/task/5133/stat : 5133 (java) S 5120 5122 5076 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 197409383 1753989120 42154 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 21.23
Current children cumulated vsize (Kb) 1712880

[startup+30.0427 s]
/proc/loadavg: 0.94 0.96 0.93 2/75 5133
/proc/meminfo: memFree=1169784/2055920 swapFree=4181480/4192956
[pid=5122] ppid=5120 vsize=1712188 CPUtime=31.48
/proc/5122/stat : 5122 (java) R 5120 5122 5076 0 -1 0 66814 0 1 0 3113 35 0 0 18 0 12 0 197409374 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4071476272 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5122/statm: 428047 56828 1885 14 0 414794 0
[pid=5122/tid=5123] ppid=5120 vsize=1712188 CPUtime=0.62
/proc/5122/task/5123/stat : 5123 (java) S 5120 5122 5076 0 -1 64 9122 0 0 0 59 3 0 0 16 0 12 0 197409377 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5124] ppid=5120 vsize=1712188 CPUtime=0.62
/proc/5122/task/5124/stat : 5124 (java) S 5120 5122 5076 0 -1 64 8857 0 0 0 57 5 0 0 15 0 12 0 197409377 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5125] ppid=5120 vsize=1712188 CPUtime=0.01
/proc/5122/task/5125/stat : 5125 (java) S 5120 5122 5076 0 -1 64 47 0 0 0 0 1 0 0 15 0 12 0 197409379 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5126] ppid=5120 vsize=1712188 CPUtime=0
/proc/5122/task/5126/stat : 5126 (java) S 5120 5122 5076 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 197409380 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5127] ppid=5120 vsize=1712188 CPUtime=0
/proc/5122/task/5127/stat : 5127 (java) S 5120 5122 5076 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 197409380 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5128] ppid=5120 vsize=1712188 CPUtime=0
/proc/5122/task/5128/stat : 5128 (java) S 5120 5122 5076 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 197409383 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5129] ppid=5120 vsize=1712188 CPUtime=0
/proc/5122/task/5129/stat : 5129 (java) S 5120 5122 5076 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 197409383 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5130] ppid=5120 vsize=1712188 CPUtime=0.55
/proc/5122/task/5130/stat : 5130 (java) S 5120 5122 5076 0 -1 64 825 0 0 0 55 0 0 0 16 0 12 0 197409383 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5131] ppid=5120 vsize=1712188 CPUtime=0.55
/proc/5122/task/5131/stat : 5131 (java) S 5120 5122 5076 0 -1 64 1590 0 0 0 54 1 0 0 15 0 12 0 197409383 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5122/tid=5132] ppid=5120 vsize=1712188 CPUtime=0
/proc/5122/task/5132/stat : 5132 (java) S 5120 5122 5076 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 197409383 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5122/tid=5133] ppid=5120 vsize=1712188 CPUtime=0
/proc/5122/task/5133/stat : 5133 (java) S 5120 5122 5076 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 197409383 1753280512 56828 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 31.48
Current children cumulated vsize (Kb) 1712188

Child status: 20
Real time (s): 32.9156
CPU time (s): 34.3838
CPU user time (s): 33.9818
CPU system time (s): 0.401938
CPU usage (%): 104.461
Max. virtual memory (cumulated for all children) (Kb): 1712880

Launcher Data (download as text)

Begin job on node31 on Sat Jun  3 06:50:57 UTC 2006


FILE ID= 44789-1149317457

PBS_JOBID= 308430

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-momentum1.opb
COMMAND LINE= java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoPlus.jar ROOT/tmp/node31/44789-1149317457/instance-44789-1149317457.opb 41039517
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node31/watcher-44789-1149317457 -o ROOT/results/node31/solver-44789-1149317457 -C 1800 -M 1800 -S 64  java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoPlus.jar ROOT/tmp/node31/44789-1149317457/instance-44789-1149317457.opb 41039517

MD5SUM SOLVER= e9637a7554f3ecdf74c1815f89d00213
MD5SUM BENCH=  2a3bb2993a8527831120044b821e9eec

RANDOM SEED= 41039517


/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	: 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		: 3000.234
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1390224 kB
Buffers:         31364 kB
Cached:         560716 kB
SwapCached:       3396 kB
Active:         108828 kB
Inactive:       492224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1390224 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:             292 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            50636 kB
Committed_AS:   352364 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node31 on Sat Jun  3 06:51:30 UTC 2006