Trace number 2656731

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 CardUNSAT 64.6622 64.6893

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110973670.opb
MD5SUM2d5d56ef88518febfb85606d45805c18
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 benchmark0.173973
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 1248
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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656731-1276275653.opb
0.00/0.00	c File size is 9909 bytes.
0.00/0.00	c Highest Coefficient sum: 1248
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: 900
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      880    2563      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
64.57/64.68	c      103    169      206     4362   21     1107    2820    107   3678 0.03
64.57/64.68	c      253    169      363    11738   32     1420    3103    264   3776 0.07
64.57/64.68	c      478    169      593    20454   34     1878    3414    494   3648 0.13
64.57/64.68	c      816    169      942    31821   33     2582    3756    843   3385 0.24
64.57/64.68	c     1324    169     1460    45809   31     3619    4132   1361   3167 0.42
64.57/64.68	c     2087    169     2247    70480   31     5204    4546   2148   2854 0.73
64.57/64.68	c     3233    169     3436   110172   32     7584    5001   3337   2498 1.29
64.57/64.68	c     4955    169     2623    87253   33     5939    5502   2524   2077 2.38
64.57/64.68	c     7541    169     5293   185685   35    11287    6053   5194   1843 4.09
64.57/64.68	c    11421    169     3127   109629   35     6949    6659   3028   1615 7.07
64.57/64.68	c    17244    169     5691   216869   38    12105    7325   5592   1524 11.31
64.57/64.68	c    25981    169     7231   266324   36    15192    8058   7132   1403 18.51
64.57/64.68	c    39091    169     4296   163478   38     9307    8864   4197   1286 30.38
64.57/64.68	c    58764    169     6548   267966   40    13840    9751   6449   1206 48.69
64.57/64.68	c Backtracks by Clause: 73077
64.57/64.68	c Backtracks by PB constraint: 34
64.57/64.68	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
64.57/64.68	c   14    73111  19457   114764     6423   199231   6324   1130 64.66
64.57/64.68	s UNSATISFIABLE
64.57/64.68	c Total time: 64.66 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-2656731-1276275653/watcher-2656731-1276275653 -o /tmp/evaluation-result-2656731-1276275653/solver-2656731-1276275653 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656731-1276275653.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: 1.42 1.20 1.07 3/106 4754
/proc/meminfo: memFree=1570456/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=10792 CPUtime=0
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 3169257 11051008 250 1992294400 134512640 137138936 4291247104 18446744073709551615 134578659 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 2698 250 192 642 0 2054 0

[startup+0.0947891 s]
/proc/loadavg: 1.42 1.20 1.07 3/106 4754
/proc/meminfo: memFree=1570456/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=11032 CPUtime=0.09
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 389 0 0 0 9 0 0 0 20 0 1 0 3169257 11296768 305 1992294400 134512640 137138936 4291247104 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 2758 305 192 642 0 2114 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11032

[startup+0.10079 s]
/proc/loadavg: 1.42 1.20 1.07 3/106 4754
/proc/meminfo: memFree=1570456/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=11032 CPUtime=0.09
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 391 0 0 0 9 0 0 0 20 0 1 0 3169257 11296768 307 1992294400 134512640 137138936 4291247104 18446744073709551615 134606675 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 2758 307 192 642 0 2114 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11032

[startup+0.30081 s]
/proc/loadavg: 1.42 1.20 1.07 3/106 4754
/proc/meminfo: memFree=1570456/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=11284 CPUtime=0.29
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 474 0 0 0 29 0 0 0 20 0 1 0 3169257 11554816 390 1992294400 134512640 137138936 4291247104 18446744073709551615 134603195 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 2821 390 192 642 0 2177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11284

[startup+0.700848 s]
/proc/loadavg: 1.42 1.20 1.07 3/106 4754
/proc/meminfo: memFree=1570456/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=11896 CPUtime=0.69
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 605 0 0 0 69 0 0 0 21 0 1 0 3169257 12181504 521 1992294400 134512640 137138936 4291247104 18446744073709551615 134542387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 2974 521 192 642 0 2330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11896

[startup+1.50093 s]
/proc/loadavg: 1.42 1.20 1.07 2/107 4755
/proc/meminfo: memFree=1568588/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=12760 CPUtime=1.49
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 825 0 0 0 148 1 0 0 23 0 1 0 3169257 13066240 741 1992294400 134512640 137138936 4291247104 18446744073709551615 136521043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 3190 741 192 642 0 2546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12760

[startup+3.10108 s]
/proc/loadavg: 1.39 1.19 1.07 2/107 4755
/proc/meminfo: memFree=1567472/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=13504 CPUtime=3.09
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1025 0 0 0 308 1 0 0 25 0 1 0 3169257 13828096 941 1992294400 134512640 137138936 4291247104 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 3376 941 192 642 0 2732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13504

[startup+6.30139 s]
/proc/loadavg: 1.39 1.19 1.07 2/107 4755
/proc/meminfo: memFree=1566232/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=14248 CPUtime=6.29
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1215 0 0 0 627 2 0 0 25 0 1 0 3169257 14589952 1131 1992294400 134512640 137138936 4291247104 18446744073709551615 134607004 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 3562 1131 192 642 0 2918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14248

[startup+12.701 s]
/proc/loadavg: 1.33 1.18 1.07 2/107 4764
/proc/meminfo: memFree=1565364/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=14968 CPUtime=12.68
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1381 0 0 0 1264 4 0 0 25 0 1 0 3169257 15327232 1297 1992294400 134512640 137138936 4291247104 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 3742 1297 192 642 0 3098 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14968

[startup+25.5002 s]
/proc/loadavg: 1.28 1.18 1.07 2/107 4766
/proc/meminfo: memFree=1564744/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=15464 CPUtime=25.47
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1524 0 0 0 2540 7 0 0 25 0 1 0 3169257 15835136 1440 1992294400 134512640 137138936 4291247104 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 3866 1440 192 642 0 3222 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15464

[startup+51.1007 s]
/proc/loadavg: 1.18 1.16 1.07 2/107 4766
/proc/meminfo: memFree=1563628/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=16564 CPUtime=51.07
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1796 0 0 0 5093 14 0 0 25 0 1 0 3169257 16961536 1712 1992294400 134512640 137138936 4291247104 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 4141 1712 192 642 0 3497 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16564

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

[startup+57.5013 s]
/proc/loadavg: 1.15 1.16 1.07 2/107 4766
/proc/meminfo: memFree=1563008/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=17180 CPUtime=57.46
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1954 0 0 0 5732 14 0 0 25 0 1 0 3169257 17592320 1870 1992294400 134512640 137138936 4291247104 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 4295 1870 192 642 0 3651 0
Current children cumulated CPU time (s) 57.46
Current children cumulated vsize (KiB) 17180

[startup+60.7006 s]
/proc/loadavg: 1.15 1.16 1.07 2/107 4766
/proc/meminfo: memFree=1563008/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=17180 CPUtime=60.66
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1954 0 0 0 6051 15 0 0 25 0 1 0 3169257 17592320 1870 1992294400 134512640 137138936 4291247104 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 4295 1870 192 642 0 3651 0
Current children cumulated CPU time (s) 60.66
Current children cumulated vsize (KiB) 17180

[startup+62.3008 s]
/proc/loadavg: 1.15 1.16 1.07 2/107 4766
/proc/meminfo: memFree=1563008/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=17180 CPUtime=62.27
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1954 0 0 0 6211 16 0 0 25 0 1 0 3169257 17592320 1870 1992294400 134512640 137138936 4291247104 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 4295 1870 192 642 0 3651 0
Current children cumulated CPU time (s) 62.27
Current children cumulated vsize (KiB) 17180

[startup+63.9009 s]
/proc/loadavg: 1.14 1.15 1.07 2/107 4766
/proc/meminfo: memFree=1563008/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=17180 CPUtime=63.87
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1954 0 0 0 6371 16 0 0 25 0 1 0 3169257 17592320 1870 1992294400 134512640 137138936 4291247104 18446744073709551615 134575658 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 4295 1870 192 642 0 3651 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 17180

[startup+64.301 s]
/proc/loadavg: 1.14 1.15 1.07 2/107 4766
/proc/meminfo: memFree=1563008/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=17180 CPUtime=64.27
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1954 0 0 0 6411 16 0 0 25 0 1 0 3169257 17592320 1870 1992294400 134512640 137138936 4291247104 18446744073709551615 136505076 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 4295 1870 192 642 0 3651 0
Current children cumulated CPU time (s) 64.27
Current children cumulated vsize (KiB) 17180

[startup+64.501 s]
/proc/loadavg: 1.14 1.15 1.07 2/107 4766
/proc/meminfo: memFree=1563008/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=17180 CPUtime=64.47
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1954 0 0 0 6431 16 0 0 25 0 1 0 3169257 17592320 1870 1992294400 134512640 137138936 4291247104 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 4295 1870 192 642 0 3651 0
Current children cumulated CPU time (s) 64.47
Current children cumulated vsize (KiB) 17180

[startup+64.601 s]
/proc/loadavg: 1.14 1.15 1.07 2/107 4766
/proc/meminfo: memFree=1563008/2059040 swapFree=4192956/4192956
[pid=4754] ppid=4752 vsize=17180 CPUtime=64.57
/proc/4754/stat : 4754 (bsolo_pb10) R 4752 4754 3358 0 -1 4202496 1954 0 0 0 6441 16 0 0 25 0 1 0 3169257 17592320 1870 1992294400 134512640 137138936 4291247104 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4754/statm: 4295 1870 192 642 0 3651 0
Current children cumulated CPU time (s) 64.57
Current children cumulated vsize (KiB) 17180

Child status: 0
Real time (s): 64.6893
CPU time (s): 64.6622
CPU user time (s): 64.4952
CPU system time (s): 0.166974
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 17180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.4952
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1954
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= 841

runsolver used 0.122981 second user time and 0.298954 second system time

The end

Launcher Data 

Begin job on node002 at 2010-06-11 19:00:53
IDJOB=2656731
IDBENCH=1219
IDSOLVER=1162
FILE ID=node002/2656731-1276275653
PBS_JOBID= 11172208
Free space on /tmp= 62392 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973670.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656731-1276275653/watcher-2656731-1276275653 -o /tmp/evaluation-result-2656731-1276275653/solver-2656731-1276275653 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656731-1276275653.opb

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

MD5SUM BENCH= 2d5d56ef88518febfb85606d45805c18
RANDOM SEED=102425391

node002.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1570860 kB
Buffers:         50940 kB
Cached:         310932 kB
SwapCached:          0 kB
Active:         168700 kB
Inactive:       252452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1570860 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4272 kB
Writeback:           0 kB
AnonPages:       59280 kB
Mapped:          15380 kB
Slab:            45256 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179808 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= 62388 MiB
End job on node002 at 2010-06-11 19:01:58