Trace number 2683066

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PB/CT 0.1 fixedOPT1 32.2651 32.2744

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=40-sizeP=21-sizeQ=40-793490986.opb
MD5SUM350d408beae99ee9f856a98f1d069b1d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark1.3228
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables901
Total number of constraints2521
Number of constraints which are clauses2520
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint840
Number of terms in the objective function 21
Biggest coefficient in the objective function 1048576
Number of bits for the biggest coefficient in the objective function 21
Sum of the numbers in the objective function 2097151
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 576460752303423488
Number of bits of the biggest number in a constraint 60
Biggest sum of numbers in a constraint 2305841944493460011
Number of bits of the biggest sum of numbers61
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.01/0.02	c constraints 1/0 clauses 2520/0 units 0
0.01/0.02	c vars 901
0.01/0.02	c objective 21 + 0
9.80/9.82	c 9.68053 26.9531 2089 64923
9.80/9.82	o 251
32.18/32.21	c 31.9401 26.9531 1859 103090
32.18/32.21	o 1
32.18/32.22	c 31.9441 26.9531 930 103090
32.18/32.22	s OPTIMUM FOUND
32.18/32.22	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 x25 -x26 x27 -x28 -x29 -x30 x31 -x32 x33 -x34 -x35 -x36 x37 -x38 x39 -x40 x41 x42 -x43 x44 x45 x46 -x47 -x48 x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 x65 -x66 x67 -x68 -x69 -x70 x71 -x72 x73 -x74 -x75 -x76 x77 -x78 x79 -x80 x81 x82 -x83 x84 x85 x86 -x87 -x88 x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 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-x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 -x879 -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x900 -x901

Verifier Data 

OK	1

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2683066-1277494930/watcher-2683066-1277494930 -o /tmp/evaluation-result-2683066-1277494930/solver-2683066-1277494930 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2683066-1277494930.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 31244
/proc/meminfo: memFree=1816852/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=2136 CPUtime=0
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 248 0 0 0 0 0 0 0 18 0 1 0 90787478 2187264 167 1992294400 134512640 136421960 4286759616 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31244/statm: 534 167 145 467 0 65 0

[startup+0.0205749 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 31244
/proc/meminfo: memFree=1816852/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=2136 CPUtime=0.01
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 259 0 0 0 1 0 0 0 18 0 1 0 90787478 2187264 178 1992294400 134512640 136421960 4286759616 18446744073709551615 134516389 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31244/statm: 534 178 145 467 0 65 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2136

[startup+0.100582 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 31244
/proc/meminfo: memFree=1816852/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=11008 CPUtime=0.09
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 2412 0 0 0 8 1 0 0 20 0 1 0 90787478 11272192 2331 1992294400 134512640 136421960 4286759616 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 2752 2336 196 467 0 2283 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11008

[startup+0.300599 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 31244
/proc/meminfo: memFree=1816852/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=15108 CPUtime=0.29
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 3480 0 0 0 26 3 0 0 20 0 1 0 90787478 15470592 3399 1992294400 134512640 136421960 4286759616 18446744073709551615 135020798 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 3777 3399 217 467 0 3308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15108

[startup+0.700633 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 31244
/proc/meminfo: memFree=1816852/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=16648 CPUtime=0.69
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 3863 0 0 0 65 4 0 0 20 0 1 0 90787478 17047552 3782 1992294400 134512640 136421960 4286759616 18446744073709551615 135241781 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 4162 3782 217 467 0 3693 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16648

[startup+1.5007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1801468/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=19364 CPUtime=1.49
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 4551 0 0 0 145 4 0 0 23 0 1 0 90787478 19828736 4470 1992294400 134512640 136421960 4286759616 18446744073709551615 134862021 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 4841 4470 217 467 0 4372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19364

[startup+3.10084 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1797128/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=24140 CPUtime=3.09
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 5738 0 0 0 302 7 0 0 25 0 1 0 90787478 24719360 5657 1992294400 134512640 136421960 4286759616 18446744073709551615 135006653 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 6035 5657 217 467 0 5566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24140

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1793904/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=27216 CPUtime=6.29
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 6507 0 0 0 620 9 0 0 25 0 1 0 90787478 27869184 6426 1992294400 134512640 136421960 4286759616 18446744073709551615 134860102 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 6804 6426 217 467 0 6335 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27216

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1791052/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=27596 CPUtime=12.69
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 6628 0 0 0 1254 15 0 0 25 0 1 0 90787478 28258304 6546 1992294400 134512640 136421960 4286759616 18446744073709551615 135241889 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 6899 6546 239 467 0 6430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27596

[startup+25.5008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1791052/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=27596 CPUtime=25.48
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 6628 0 0 0 2525 23 0 0 25 0 1 0 90787478 28258304 6546 1992294400 134512640 136421960 4286759616 18446744073709551615 134859817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 6899 6546 239 467 0 6430 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27596

Solver just ended. Dumping a history of the last processes samples

[startup+28.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1791052/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=27596 CPUtime=28.68
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 6628 0 0 0 2843 25 0 0 25 0 1 0 90787478 28258304 6546 1992294400 134512640 136421960 4286759616 18446744073709551615 135160682 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 6899 6546 239 467 0 6430 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 27596

[startup+30.3012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1791052/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=27596 CPUtime=30.28
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 6628 0 0 0 3003 25 0 0 25 0 1 0 90787478 28258304 6546 1992294400 134512640 136421960 4286759616 18446744073709551615 134859899 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 6899 6546 239 467 0 6430 0
Current children cumulated CPU time (s) 30.28
Current children cumulated vsize (KiB) 27596

[startup+31.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1791052/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=27596 CPUtime=31.08
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 6628 0 0 0 3082 26 0 0 25 0 1 0 90787478 28258304 6546 1992294400 134512640 136421960 4286759616 18446744073709551615 135237636 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 6899 6546 239 467 0 6430 0
Current children cumulated CPU time (s) 31.08
Current children cumulated vsize (KiB) 27596

[startup+31.9083 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1791052/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=27596 CPUtime=31.89
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 6628 0 0 0 3163 26 0 0 25 0 1 0 90787478 28258304 6546 1992294400 134512640 136421960 4286759616 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 6899 6546 239 467 0 6430 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 27596

[startup+32.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1791052/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=27596 CPUtime=32.08
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 6628 0 0 0 3182 26 0 0 25 0 1 0 90787478 28258304 6546 1992294400 134512640 136421960 4286759616 18446744073709551615 134859899 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 6899 6546 239 467 0 6430 0
Current children cumulated CPU time (s) 32.08
Current children cumulated vsize (KiB) 27596

[startup+32.2014 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31245
/proc/meminfo: memFree=1791052/2059040 swapFree=4140112/4192956
[pid=31244] ppid=31242 vsize=27596 CPUtime=32.18
/proc/31244/stat : 31244 (pbct) R 31242 31244 30988 0 -1 4202496 6628 0 0 0 3192 26 0 0 25 0 1 0 90787478 28258304 6546 1992294400 134512640 136421960 4286759616 18446744073709551615 135237636 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31244/statm: 6899 6546 239 467 0 6430 0
Current children cumulated CPU time (s) 32.18
Current children cumulated vsize (KiB) 27596

Child status: 0
Real time (s): 32.2744
CPU time (s): 32.2651
CPU user time (s): 31.9931
CPU system time (s): 0.271958
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 27596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.9931
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6638
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 56

runsolver used 0.044993 second user time and 0.169974 second system time

The end

Launcher Data 

Begin job on node031 at 2010-06-25 21:42:10
IDJOB=2683066
IDBENCH=3033
IDSOLVER=1192
FILE ID=node031/2683066-1277494930
PBS_JOBID= 11190580
Free space on /tmp= 62420 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=40-sizeP=21-sizeQ=40-793490986.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683066-1277494930/watcher-2683066-1277494930 -o /tmp/evaluation-result-2683066-1277494930/solver-2683066-1277494930 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2683066-1277494930.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 350d408beae99ee9f856a98f1d069b1d
RANDOM SEED=1057613120

node031.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.219
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
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		: 3000.219
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1817248 kB
Buffers:         50080 kB
Cached:          85716 kB
SwapCached:       5356 kB
Active:          16908 kB
Inactive:       131892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1817248 kB
SwapTotal:     4192956 kB
SwapFree:      4140112 kB
Dirty:            1920 kB
Writeback:           0 kB
AnonPages:       11660 kB
Mapped:          12060 kB
Slab:            70596 kB
PageTables:       4200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181452 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62420 MiB
End job on node031 at 2010-06-25 21:42:42