Trace number 2657624

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 NameAnswerCPU timeWall clock time
bsolo 3.2 ClUNSAT 49.9124 49.9238

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111212272.opb
MD5SUM7809c10b09811dc0835bdd39e8310775
Bench CategoryDEC-SMALLINT (no optimisation, small 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 benchmark0.134979
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1210
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657624-1276272693.opb
0.00/0.00	c File size is 9901 bytes.
0.00/0.00	c Highest Coefficient sum: 1210
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 903
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.006 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    169       99     1179   11      882    2563      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
49.88/49.92	c      100    169      199     4601   23     1089    2820    100   7142 0.01
49.88/49.92	c      252    169      351     9510   27     1394    3103    252   9692 0.03
49.88/49.92	c      480    169      579    17377   30     1849    3414    480   9230 0.05
49.88/49.92	c      819    169      918    27197   29     2527    3756    819   8531 0.10
49.88/49.92	c     1330    169     1429    40330   28     3550    4132   1330   7267 0.18
49.88/49.92	c     2094    169     2193    60491   27     5075    4546   2094   6462 0.32
49.88/49.92	c     3240    169     3339   100574   30     7369    5001   3240   5209 0.62
49.88/49.92	c     4961    169     5060   153906   30    10811    5502   4961   4086 1.21
49.88/49.92	c     7545    169     4772   158920   33    10236    6053   4673   3423 2.20
49.88/49.92	c    11426    169     5501   197120   35    11694    6659   5402   2876 3.97
49.88/49.92	c    17249    169     4466   150460   33     9623    7325   4367   2548 6.77
49.88/49.92	c    25986    169     5657   218942   38    12004    8058   5558   2323 11.19
49.88/49.92	c    39098    169     6383   252477   39    13456    8864   6284   1969 19.86
49.88/49.92	c    58770    169     7879   324000   41    16450    9751   7780   1657 35.45
49.88/49.92	c Backtracks by Clause: 0
49.88/49.92	c Backtracks by PB constraint: 0
49.88/49.92	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
49.88/49.92	c   14    75489  19271   115052     9613   406092   9514   1512 49.91
49.88/49.92	s UNSATISFIABLE
49.88/49.92	c Total time: 49.91 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657624-1276272693/watcher-2657624-1276272693 -o /tmp/evaluation-result-2657624-1276272693/solver-2657624-1276272693 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657624-1276272693.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: 1.29 1.21 1.08 3/106 4321
/proc/meminfo: memFree=1811540/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=10792 CPUtime=0
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 2873202 11051008 248 1992294400 134512640 137138936 4287703456 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 2698 248 190 642 0 2054 0

[startup+0.102542 s]
/proc/loadavg: 1.29 1.21 1.08 3/106 4321
/proc/meminfo: memFree=1811540/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=11172 CPUtime=0.1
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 438 0 0 0 10 0 0 0 20 0 1 0 2873202 11440128 353 1992294400 134512640 137138936 4287703456 18446744073709551615 136521035 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 2793 353 190 642 0 2149 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11172

[startup+0.200549 s]
/proc/loadavg: 1.29 1.21 1.08 3/106 4321
/proc/meminfo: memFree=1811540/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=11428 CPUtime=0.19
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 501 0 0 0 19 0 0 0 20 0 1 0 2873202 11702272 416 1992294400 134512640 137138936 4287703456 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 2857 416 190 642 0 2213 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11428

[startup+0.300557 s]
/proc/loadavg: 1.29 1.21 1.08 3/106 4321
/proc/meminfo: memFree=1811540/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=11684 CPUtime=0.29
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 560 0 0 0 29 0 0 0 20 0 1 0 2873202 11964416 475 1992294400 134512640 137138936 4287703456 18446744073709551615 134575655 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 2921 475 190 642 0 2277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11684

[startup+0.70059 s]
/proc/loadavg: 1.29 1.21 1.08 3/106 4321
/proc/meminfo: memFree=1811540/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=12452 CPUtime=0.69
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 769 0 0 0 69 0 0 0 21 0 1 0 2873202 12750848 684 1992294400 134512640 137138936 4287703456 18446744073709551615 136520958 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 3113 684 190 642 0 2469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12452

[startup+1.50066 s]
/proc/loadavg: 1.29 1.21 1.08 2/107 4322
/proc/meminfo: memFree=1808804/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=13596 CPUtime=1.49
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1037 0 0 0 148 1 0 0 23 0 1 0 2873202 13922304 952 1992294400 134512640 137138936 4287703456 18446744073709551615 134545175 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 3399 952 190 642 0 2755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13596

[startup+3.10079 s]
/proc/loadavg: 1.27 1.20 1.08 2/107 4322
/proc/meminfo: memFree=1808060/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=14224 CPUtime=3.09
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1190 0 0 0 307 2 0 0 25 0 1 0 2873202 14565376 1105 1992294400 134512640 137138936 4287703456 18446744073709551615 134541969 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 3556 1105 190 642 0 2912 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14224

[startup+6.30105 s]
/proc/loadavg: 1.27 1.20 1.08 2/107 4322
/proc/meminfo: memFree=1806944/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=14604 CPUtime=6.29
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1296 0 0 0 625 4 0 0 25 0 1 0 2873202 14954496 1211 1992294400 134512640 137138936 4287703456 18446744073709551615 134542930 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 3651 1211 190 642 0 3007 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14604

[startup+12.7016 s]
/proc/loadavg: 1.22 1.20 1.08 2/107 4322
/proc/meminfo: memFree=1806324/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=15368 CPUtime=12.69
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1474 0 0 0 1262 7 0 0 25 0 1 0 2873202 15736832 1389 1992294400 134512640 137138936 4287703456 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 3842 1389 190 642 0 3198 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15368

[startup+25.5007 s]
/proc/loadavg: 1.19 1.19 1.08 2/107 4322
/proc/meminfo: memFree=1805084/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=16348 CPUtime=25.48
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1741 0 0 0 2538 10 0 0 25 0 1 0 2873202 16740352 1656 1992294400 134512640 137138936 4287703456 18446744073709551615 134542665 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 4087 1656 190 642 0 3443 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16348

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

[startup+25.6007 s]
/proc/loadavg: 1.19 1.19 1.08 2/107 4322
/proc/meminfo: memFree=1805084/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=16472 CPUtime=25.59
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1756 0 0 0 2548 11 0 0 25 0 1 0 2873202 16867328 1671 1992294400 134512640 137138936 4287703456 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 4118 1671 190 642 0 3474 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 16472

[startup+38.4008 s]
/proc/loadavg: 1.15 1.18 1.08 2/107 4322
/proc/meminfo: memFree=1804464/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=17232 CPUtime=38.38
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1950 0 0 0 3824 14 0 0 25 0 1 0 2873202 17645568 1865 1992294400 134512640 137138936 4287703456 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 4308 1865 190 642 0 3664 0
Current children cumulated CPU time (s) 38.38
Current children cumulated vsize (KiB) 17232

[startup+44.8014 s]
/proc/loadavg: 1.13 1.18 1.08 2/107 4322
/proc/meminfo: memFree=1804216/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=17232 CPUtime=44.78
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1952 0 0 0 4463 15 0 0 25 0 1 0 2873202 17645568 1867 1992294400 134512640 137138936 4287703456 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 4308 1867 190 642 0 3664 0
Current children cumulated CPU time (s) 44.78
Current children cumulated vsize (KiB) 17232

[startup+48.0017 s]
/proc/loadavg: 1.12 1.17 1.08 2/107 4322
/proc/meminfo: memFree=1804216/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=17232 CPUtime=47.98
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1965 0 0 0 4782 16 0 0 25 0 1 0 2873202 17645568 1880 1992294400 134512640 137138936 4287703456 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 4308 1880 190 642 0 3664 0
Current children cumulated CPU time (s) 47.98
Current children cumulated vsize (KiB) 17232

[startup+48.8017 s]
/proc/loadavg: 1.12 1.17 1.08 2/107 4322
/proc/meminfo: memFree=1804216/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=17232 CPUtime=48.78
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1965 0 0 0 4862 16 0 0 25 0 1 0 2873202 17645568 1880 1992294400 134512640 137138936 4287703456 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 4308 1880 190 642 0 3664 0
Current children cumulated CPU time (s) 48.78
Current children cumulated vsize (KiB) 17232

[startup+49.6088 s]
/proc/loadavg: 1.12 1.17 1.08 2/107 4322
/proc/meminfo: memFree=1804216/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=17232 CPUtime=49.59
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1965 0 0 0 4942 17 0 0 25 0 1 0 2873202 17645568 1880 1992294400 134512640 137138936 4287703456 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 4308 1880 190 642 0 3664 0
Current children cumulated CPU time (s) 49.59
Current children cumulated vsize (KiB) 17232

[startup+49.8008 s]
/proc/loadavg: 1.12 1.17 1.08 2/107 4322
/proc/meminfo: memFree=1804216/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=17232 CPUtime=49.78
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1965 0 0 0 4961 17 0 0 25 0 1 0 2873202 17645568 1880 1992294400 134512640 137138936 4287703456 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 4308 1880 190 642 0 3664 0
Current children cumulated CPU time (s) 49.78
Current children cumulated vsize (KiB) 17232

[startup+49.9008 s]
/proc/loadavg: 1.12 1.17 1.08 2/107 4322
/proc/meminfo: memFree=1804216/2059040 swapFree=4192072/4192956
[pid=4321] ppid=4319 vsize=17232 CPUtime=49.88
/proc/4321/stat : 4321 (bsolo_pb10) R 4319 4321 3364 0 -1 4202496 1965 0 0 0 4971 17 0 0 25 0 1 0 2873202 17645568 1880 1992294400 134512640 137138936 4287703456 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4321/statm: 4308 1880 190 642 0 3664 0
Current children cumulated CPU time (s) 49.88
Current children cumulated vsize (KiB) 17232

Child status: 0
Real time (s): 49.9238
CPU time (s): 49.9124
CPU user time (s): 49.7404
CPU system time (s): 0.171973
CPU usage (%): 99.9772
Max. virtual memory (cumulated for all children) (KiB): 17232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.7404
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1966
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= 631

runsolver used 0.098984 second user time and 0.227965 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-11 18:11:33
IDJOB=2657624
IDBENCH=1187
IDSOLVER=1163
FILE ID=node003/2657624-1276272693
PBS_JOBID= 11172207
Free space on /tmp= 62556 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212272.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657624-1276272693/watcher-2657624-1276272693 -o /tmp/evaluation-result-2657624-1276272693/solver-2657624-1276272693 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657624-1276272693.opb

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

MD5SUM BENCH= 7809c10b09811dc0835bdd39e8310775
RANDOM SEED=1965601933

node003.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		: 3000.251
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	: 6000.50
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		: 3000.251
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1812068 kB
Buffers:         14956 kB
Cached:         108384 kB
SwapCached:          0 kB
Active:          83132 kB
Inactive:        98728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1812068 kB
SwapTotal:     4192956 kB
SwapFree:      4192072 kB
Dirty:            3880 kB
Writeback:           0 kB
AnonPages:       58492 kB
Mapped:          15380 kB
Slab:            43428 kB
PageTables:       4084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182908 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62552 MiB
End job on node003 at 2010-06-11 18:12:23