Trace number 1796820

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
ReVivAl 0.23 2009-03-18UNSAT 16.3155 16.3228

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-04.cnf
MD5SUM019984f9d84c315e8eec645fb9d169da
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.64799
Satisfiable
(Un)Satisfiability was proved
Number of variables68679
Number of clauses223994
Sum of the clauses size580546
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 291178
Number of clauses of size 3132687
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 9
7.19/7.26	#LEARNT CLAUSES 31
7.39/7.47	done !
7.39/7.47	c Calling MINISAT
7.39/7.47	This is MiniSat 2.0 beta
7.39/7.47	WARNING: for repeatability, setting FPU to use double precision
7.39/7.47	============================[ Problem Statistics ]=============================
7.39/7.47	|                                                                             |
7.39/7.47	|  Number of variables:  68679                                                |
7.39/7.47	|  Number of clauses:    222063                                               |
7.57/7.61	|  Parsing time:         0.12         s                                       |
7.57/7.62	============================[ Search Statistics ]==============================
7.57/7.62	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.57/7.62	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.57/7.62	===============================================================================
7.57/7.62	|         0 |   67916   221298   572738 |    73766        0    nan |  0.000 % |
7.67/7.72	|       100 |   67916   221298   572738 |    81142      100     25 |  1.111 % |
11.58/11.62	|       250 |   67911   221272   572674 |    89256      163     93 |  1.118 % |
14.98/15.06	|       476 |   67911   221272   572674 |    98182      388     63 |  1.171 % |
16.27/16.31	===============================================================================
16.27/16.31	restarts              : 4
16.27/16.31	conflicts             : 530            (60 /sec)
16.27/16.31	decisions             : 1487           (1.41 % random) (169 /sec)
16.27/16.31	propagations          : 11477943       (1301847 /sec)
16.27/16.31	conflict literals     : 37210          (42.01 % deleted)
16.27/16.31	Memory used           : 16.57 MB
16.27/16.31	CPU time              : 8.81666 s
16.27/16.31	
16.27/16.31	UNSATISFIABLE
16.27/16.32	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796820-1242081175/watcher-1796820-1242081175 -o /tmp/evaluation-result-1796820-1242081175/solver-1796820-1242081175 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796820-1242081175.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.99 0.98 0.99 3/64 5224
/proc/meminfo: memFree=1928512/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=0
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236150508 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 237 196 169 0 51 0
[pid=5225] ppid=5224 vsize=1868 CPUtime=0
/proc/5225/stat : 5225 (revival) R 5224 5224 4750 0 -1 4194304 176 0 0 0 0 0 0 0 20 0 1 0 236150508 1912832 143 1992294400 134512640 134537284 4294956368 18446744073709551615 13030349 0 0 4096 0 0 0 0 17 1 0 0
/proc/5225/statm: 467 152 80 6 0 105 0

[startup+0.00858012 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5224
/proc/meminfo: memFree=1928512/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=0
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236150508 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 237 196 169 0 51 0
[pid=5225] ppid=5224 vsize=5708 CPUtime=0
/proc/5225/stat : 5225 (revival) R 5224 5224 4750 0 -1 4194304 722 0 0 0 0 0 0 0 20 0 1 0 236150508 5844992 690 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5225/statm: 1427 695 81 6 0 1065 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11068

[startup+0.102596 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5224
/proc/meminfo: memFree=1928512/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=0
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236150508 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 237 196 169 0 51 0
[pid=5225] ppid=5224 vsize=21860 CPUtime=0.09
/proc/5225/stat : 5225 (revival) R 5224 5224 4750 0 -1 4194304 4280 0 0 0 7 2 0 0 20 0 1 0 236150508 22384640 4244 1992294400 134512640 134537284 4294956368 18446744073709551615 134524755 0 0 4096 0 0 0 0 17 1 0 0
/proc/5225/statm: 5465 4244 82 6 0 5103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27220

[startup+0.301627 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5224
/proc/meminfo: memFree=1928512/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=0
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236150508 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 237 196 169 0 51 0
[pid=5225] ppid=5224 vsize=18472 CPUtime=0.29
/proc/5225/stat : 5225 (revival) R 5224 5224 4750 0 -1 4194304 4494 0 0 0 27 2 0 0 21 0 1 50000 236150508 18915328 3447 1992294400 134512640 134537284 4294956368 18446744073709551615 13026939 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5225/statm: 4618 3447 85 6 0 4256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23832

[startup+0.701691 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5224
/proc/meminfo: memFree=1928512/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=0
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236150508 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 237 196 169 0 51 0
[pid=5225] ppid=5224 vsize=18472 CPUtime=0.69
/proc/5225/stat : 5225 (revival) R 5224 5224 4750 0 -1 4194304 4498 0 0 0 67 2 0 0 25 0 1 50000 236150508 18915328 3451 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5225/statm: 4618 3451 85 6 0 4256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23832

[startup+1.50182 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5226
/proc/meminfo: memFree=1914736/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=0
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236150508 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 237 196 169 0 51 0
[pid=5225] ppid=5224 vsize=18472 CPUtime=1.49
/proc/5225/stat : 5225 (revival) R 5224 5224 4750 0 -1 4194304 4499 0 0 0 147 2 0 0 25 0 1 50000 236150508 18915328 3452 1992294400 134512640 134537284 4294956368 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5225/statm: 4618 3452 85 6 0 4256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23832

[startup+3.10107 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5226
/proc/meminfo: memFree=1914608/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=0
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236150508 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 237 196 169 0 51 0
[pid=5225] ppid=5224 vsize=18472 CPUtime=3.09
/proc/5225/stat : 5225 (revival) R 5224 5224 4750 0 -1 4194304 4499 0 0 0 307 2 0 0 25 0 1 50000 236150508 18915328 3452 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5225/statm: 4618 3452 85 6 0 4256 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23832

[startup+6.30158 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5226
/proc/meminfo: memFree=1914352/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=0
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236150508 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 237 196 169 0 51 0
[pid=5225] ppid=5224 vsize=18472 CPUtime=6.29
/proc/5225/stat : 5225 (revival) R 5224 5224 4750 0 -1 4194304 4499 0 0 0 627 2 0 0 25 0 1 50000 236150508 18915328 3452 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5225/statm: 4618 3452 85 6 0 4256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23832

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5227
/proc/meminfo: memFree=1908720/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=7.46
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 312 4514 0 0 0 0 743 3 16 0 1 0 236150508 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 238 197 169 0 51 0
[pid=5227] ppid=5224 vsize=16836 CPUtime=5.22
/proc/5227/stat : 5227 (minisat) R 5224 5224 4750 0 -1 4194304 3868 0 0 0 520 2 0 0 25 0 1 0 236151256 17240064 3851 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 1 0 0
/proc/5227/statm: 4209 3851 76 170 0 4037 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22196

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

[startup+14.3059 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5227
/proc/meminfo: memFree=1908720/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=7.46
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 312 4514 0 0 0 0 743 3 16 0 1 0 236150508 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 238 197 169 0 51 0
[pid=5227] ppid=5224 vsize=16968 CPUtime=6.82
/proc/5227/stat : 5227 (minisat) R 5224 5224 4750 0 -1 4194304 3869 0 0 0 680 2 0 0 25 0 1 0 236151256 17375232 3852 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/5227/statm: 4242 3852 76 170 0 4070 0
Current children cumulated CPU time (s) 14.28
Current children cumulated vsize (KiB) 22328

[startup+15.103 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5227
/proc/meminfo: memFree=1908720/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=7.46
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 312 4514 0 0 0 0 743 3 16 0 1 0 236150508 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 238 197 169 0 51 0
[pid=5227] ppid=5224 vsize=16968 CPUtime=7.62
/proc/5227/stat : 5227 (minisat) R 5224 5224 4750 0 -1 4194304 3871 0 0 0 760 2 0 0 25 0 1 0 236151256 17375232 3854 1992294400 134512640 135212939 4294956240 18446744073709551615 134526504 0 0 4096 3 0 0 0 17 1 0 0
/proc/5227/statm: 4242 3854 76 170 0 4070 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 22328

[startup+15.9011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5227
/proc/meminfo: memFree=1908720/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=7.46
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 312 4514 0 0 0 0 743 3 16 0 1 0 236150508 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 238 197 169 0 51 0
[pid=5227] ppid=5224 vsize=16968 CPUtime=8.41
/proc/5227/stat : 5227 (minisat) R 5224 5224 4750 0 -1 4194304 3873 0 0 0 839 2 0 0 25 0 1 0 236151256 17375232 3856 1992294400 134512640 135212939 4294956240 18446744073709551615 134530451 0 0 4096 3 0 0 0 17 1 0 0
/proc/5227/statm: 4242 3856 76 170 0 4070 0
Current children cumulated CPU time (s) 15.87
Current children cumulated vsize (KiB) 22328

[startup+16.3012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5227
/proc/meminfo: memFree=1908720/2055920 swapFree=4181456/4192956
[pid=5224] ppid=5222 vsize=5360 CPUtime=7.46
/proc/5224/stat : 5224 (run.sh) S 5222 5224 4750 0 -1 4194304 312 4514 0 0 0 0 743 3 16 0 1 0 236150508 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5224/statm: 1340 238 197 169 0 51 0
[pid=5227] ppid=5224 vsize=16968 CPUtime=8.81
/proc/5227/stat : 5227 (minisat) R 5224 5224 4750 0 -1 4194304 3873 0 0 0 879 2 0 0 25 0 1 0 236151256 17375232 3856 1992294400 134512640 135212939 4294956240 18446744073709551615 134526704 0 0 4096 3 0 0 0 17 1 0 0
/proc/5227/statm: 4242 3856 76 170 0 4070 0
Current children cumulated CPU time (s) 16.27
Current children cumulated vsize (KiB) 22328

Child status: 20
Real time (s): 16.3228
CPU time (s): 16.3155
CPU user time (s): 16.2495
CPU system time (s): 0.065989
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 27220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.2495
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8723
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= 8
involuntary context switches= 45

runsolver used 0.020996 second user time and 0.047992 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-12 00:32:55
IDJOB=1796820
IDBENCH=70827
IDSOLVER=649
FILE ID=node26/1796820-1242081175
PBS_JOBID= 9277663
Free space on /tmp= 66124 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-04.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796820-1242081175/watcher-1796820-1242081175 -o /tmp/evaluation-result-1796820-1242081175/solver-1796820-1242081175 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796820-1242081175.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 019984f9d84c315e8eec645fb9d169da
RANDOM SEED=1566498722

node26.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.261
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		: 3000.261
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:       1928928 kB
Buffers:          4304 kB
Cached:          45628 kB
SwapCached:       5352 kB
Active:          17744 kB
Inactive:        40108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1928928 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:            5444 kB
Writeback:           0 kB
Mapped:          13576 kB
Slab:            55144 kB
Committed_AS:   784596 kB
PageTables:       1368 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= 66120 MiB
End job on node26 at 2009-05-12 00:33:12