Trace number 432116

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
bsolo 3.0.16OPT3 7.83381 7.83933

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=19-P1=211-P2=79-B.opb
MD5SUM0c673f0c3da238041c664ce1ed7ea38e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.049991
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables48
Total number of constraints5
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)128
Sum of products size (including duplicates)256
Number of different products128
Sum of products size256

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432116-1178013926/instance-432116-1178013926.opb
0.00/0.00	c File size is 2408 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
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: 176 Constr: 263 128/0/135 Lit: 1096 Watch. Lit: 678
0.00/0.00	c Obj. Vars: 8 (4.54545 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    176      263     1096    4      942    1466      0      0 0.00
0.00/0.00	c Switching off LPR mode.
0.39/0.43	c      101    176      364     6760   18     1131    1613    101   8416 0.01
0.39/0.43	c      251    176      514    16414   31     1420    1775    251  12550 0.02
0.39/0.43	c      481    176      744    29986   40     1871    1953    481  11731 0.04
0.39/0.43	c      819    176     1082    50465   46     2563    2149    819  11219 0.07
0.39/0.43	c     1328    176     1591    80872   50     3581    2364   1328   9693 0.14
0.39/0.43	c     2093    176     2356   125514   53     5103    2601   2093   7898 0.27
0.39/0.43	o 105	0.427
1.38/1.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.38/1.47	c     2996    176     1893    94751   50     4197    1482   1630   7016 0.43
1.38/1.47	c     3097    176     1106    49638   44     2570    1631    843   7070 0.44
1.38/1.47	c     3348    176     1357    63815   47     3101    1795   1094   7093 0.47
1.38/1.47	c     3824    176     1833    91306   49     4056    1975   1570   6940 0.55
1.38/1.47	c     4637    176     1604    78799   49     3598    2173   1341   6681 0.69
1.38/1.47	c     5957    176     1764    89094   50     3891    2391   1501   6655 0.90
1.38/1.47	c     8039    166     2546   136409   53     5450    2631   2283   6370 1.26
1.38/1.47	o 27	1.475
2.09/2.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.09/2.13	c     9419    166     2534   131392   51     5480    1480   2271   6381 1.48
2.09/2.13	c     9520    146     1106    48241   43     2619    1629    843   6372 1.49
2.09/2.13	c     9770    146     1356    63084   46     3116    1792   1093   6419 1.52
2.09/2.13	c    10245    146     1831    89908   49     4073    1972   1568   6431 1.59
2.09/2.13	c    11058    146     1566    74769   47     3531    2170   1303   6440 1.72
2.09/2.13	c    12378    146     1711    83592   48     3821    2388   1448   6302 1.96
2.09/2.13	o 21	2.131
2.79/2.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.79/2.84	c    13590    146     1588    74683   47     3561    1476   1325   6377 2.13
2.79/2.84	c    13691    146     1689    80105   47     3757    1624   1426   6382 2.15
2.79/2.84	c    13941    146     1079    40580   37     2568    1787    816   6415 2.17
2.79/2.84	c    14416    146     1554    69607   44     3505    1966   1291   6484 2.22
2.79/2.84	c    15230    146     1299    60180   46     3006    2163   1036   6528 2.33
2.79/2.84	c    16550    146     1473    69702   47     3353    2380   1210   6546 2.53
2.79/2.84	o 7	2.844
4.09/4.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.09/4.14	c    18505    146     2168   100677   46     4748    1476   1905   6506 2.84
4.09/4.14	c    18608    126     1108    38027   34     2627    1624    845   6513 2.86
4.09/4.14	c    18859    126     1359    52079   38     3100    1787   1096   6543 2.88
4.09/4.14	c    19336    126     1836    79711   43     4052    1966   1573   6576 2.94
4.09/4.14	c    20150    126     1556    73026   46     3509    2163   1293   6602 3.05
4.09/4.14	c    21471    126     1692    84371   49     3787    2380   1429   6608 3.25
4.09/4.14	c    23553    126     2489   130547   52     5368    2619   2226   6527 3.61
4.09/4.14	o 5	4.138
4.09/4.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.09/4.17	c    26641    126     2749   135550   49     5904    1472   2486   6438 4.14
4.09/4.17	c    26741    126     1105    43845   39     2609    1620    842   6434 4.16
4.09/4.17	o 3	4.17
7.79/7.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.79/7.83	c    26890    126     1255    51100   40     2920    1472    992   6448 4.17
7.79/7.83	c    26990    105     1355    57116   42     3092    1620   1092   6455 4.18
7.79/7.83	c    27240    105     1605    71577   44     3614    1783   1342   6465 4.21
7.79/7.83	c    27716    105     2081    99651   47     4567    1962   1818   6460 4.29
7.79/7.83	c    28529    105     1789    89033   49     3985    2159   1526   6467 4.41
7.79/7.83	c    29850    105     1906    94516   49     4219    2375   1643   6415 4.65
7.79/7.83	c    31931    105     2661   140786   52     5697    2613   2398   6367 5.01
7.79/7.83	c    35155    105     1603    77657   48     3591    2875   1340   6358 5.53
7.79/7.83	c    40091    105     1880    85808   45     4154    3163   1617   6345 6.32
7.79/7.83	c    47597     97     2625   114248   43     5626    3480   2362   6173 7.71
7.79/7.83	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
7.79/7.83	v -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48
7.79/7.83	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
7.79/7.83	c   44    48272    410    50443     3300   141356   3037   6164 7.83
7.79/7.83	c Objective: 3
7.79/7.83	s OPTIMUM FOUND
7.79/7.83	c Total time: 7.831 s

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-432116-1178013926 -o ROOT/results/node34/solver-432116-1178013926 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432116-1178013926/instance-432116-1178013926.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 13721
/proc/meminfo: memFree=1813984/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=11740 CPUtime=0
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 249308052 12021760 346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 982 347 291 324 0 50 0

[startup+0.0240219 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 13721
/proc/meminfo: memFree=1813984/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=4184 CPUtime=0.01
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 472 0 0 0 1 0 0 0 18 0 1 0 249308052 4284416 440 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1046 440 312 324 0 115 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4184

[startup+0.101029 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 13721
/proc/meminfo: memFree=1813984/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=4956 CPUtime=0.09
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 640 0 0 0 9 0 0 0 18 0 1 0 249308052 5074944 608 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1239 608 312 324 0 308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4956

[startup+0.301044 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 13721
/proc/meminfo: memFree=1813984/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=5992 CPUtime=0.29
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 916 0 0 0 29 0 0 0 19 0 1 0 249308052 6135808 884 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1498 884 312 324 0 567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5992

[startup+0.701075 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 13721
/proc/meminfo: memFree=1813984/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=6376 CPUtime=0.69
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 998 0 0 0 69 0 0 0 22 0 1 0 249308052 6529024 966 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1594 966 313 324 0 663 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6376

[startup+1.50114 s]
/proc/loadavg: 0.87 0.99 0.99 2/78 13722
/proc/meminfo: memFree=1811288/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=6376 CPUtime=1.49
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 1005 0 0 0 148 1 0 0 25 0 1 0 249308052 6529024 973 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1594 973 313 324 0 663 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6376

[startup+3.10126 s]
/proc/loadavg: 0.87 0.99 0.99 2/78 13722
/proc/meminfo: memFree=1811096/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=6376 CPUtime=3.09
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 1005 0 0 0 308 1 0 0 25 0 1 0 249308052 6529024 973 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1594 973 313 324 0 663 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6376

[startup+6.30252 s]
/proc/loadavg: 0.87 0.99 0.99 2/78 13722
/proc/meminfo: memFree=1810920/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=6508 CPUtime=6.29
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 1047 0 0 0 626 3 0 0 25 0 1 0 249308052 6664192 1015 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1627 1015 313 324 0 696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6508

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

[startup+7.10158 s]
/proc/loadavg: 0.88 0.99 0.99 2/78 13722
/proc/meminfo: memFree=1810792/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=6640 CPUtime=7.09
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 1076 0 0 0 705 4 0 0 25 0 1 0 249308052 6799360 1044 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1660 1044 313 324 0 729 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 6640

[startup+7.50161 s]
/proc/loadavg: 0.88 0.99 0.99 2/78 13722
/proc/meminfo: memFree=1810792/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=6640 CPUtime=7.49
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 1076 0 0 0 745 4 0 0 25 0 1 0 249308052 6799360 1044 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1660 1044 313 324 0 729 0
Current children cumulated CPU time (s) 7.49
Current children cumulated vsize (KiB) 6640

[startup+7.70563 s]
/proc/loadavg: 0.88 0.99 0.99 2/78 13722
/proc/meminfo: memFree=1810792/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=6640 CPUtime=7.7
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 1076 0 0 0 766 4 0 0 25 0 1 0 249308052 6799360 1044 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1660 1044 313 324 0 729 0
Current children cumulated CPU time (s) 7.7
Current children cumulated vsize (KiB) 6640

[startup+7.80164 s]
/proc/loadavg: 0.88 0.99 0.99 2/78 13722
/proc/meminfo: memFree=1810792/2055920 swapFree=4158948/4192956
[pid=13721] ppid=13719 vsize=6640 CPUtime=7.79
/proc/13721/stat : 13721 (bsolo3.0.16) R 13719 13721 11899 0 -1 4194304 1076 0 0 0 775 4 0 0 25 0 1 0 249308052 6799360 1044 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13721/statm: 1660 1044 313 324 0 729 0
Current children cumulated CPU time (s) 7.79
Current children cumulated vsize (KiB) 6640

Child status: 0
Real time (s): 7.83933
CPU time (s): 7.83381
CPU user time (s): 7.79181
CPU system time (s): 0.041993
CPU usage (%): 99.9296
Max. virtual memory (cumulated for all children) (KiB): 6640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.79181
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1077
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= 12
involuntary context switches= 12

runsolver used 0.014997 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue May  1 10:05:26 UTC 2007

IDJOB= 432116
IDBENCH= 48100
IDSOLVER= 163
FILE ID= node34/432116-1178013926

PBS_JOBID= 4728264

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=19-P1=211-P2=79-B.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432116-1178013926/instance-432116-1178013926.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-432116-1178013926 -o ROOT/results/node34/solver-432116-1178013926 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432116-1178013926/instance-432116-1178013926.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  0c673f0c3da238041c664ce1ed7ea38e

RANDOM SEED= 455336413

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1814328 kB
Buffers:         35460 kB
Cached:         117588 kB
SwapCached:       3012 kB
Active:          48080 kB
Inactive:       128680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814328 kB
SwapTotal:     4192956 kB
SwapFree:      4158948 kB
Dirty:            6752 kB
Writeback:           0 kB
Mapped:          30444 kB
Slab:            50076 kB
Committed_AS:  1845212 kB
PageTables:       1980 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node34 on Tue May  1 10:05:34 UTC 2007