Trace number 1049917

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
Sugar v1.13+minisatSAT 1.57676 1.71058

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-6.xml
MD5SUMd728e2220465bf5d4aabcd0a25789a21
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.57676
Satisfiable
(Un)Satisfiability was proved
Number of variables624
Number of constraints1884
Maximum constraint arity26
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1884
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02/0.04	c 0	Sugar v1-13 + HOME/minisat
0.02/0.04	c 0	BEGIN Thu Jul  3 03:06:33 2008
0.02/0.04	c 0	PID 12641
0.02/0.04	c 0	HOST node88.alineos.net
0.02/0.04	c 0	CONVERTING HOME/instance-1049917-1215047192.xml TO HOME/temp.csp
0.02/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1049917-1215047192.xml' 'HOME/temp.csp'
0.03/0.48	c 0	1 domains, 624 variables, 9 predicates, 0 relations, 1884 constraints
0.03/0.50	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.50	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.58	c 0	Parsing HOME/temp.csp
0.46/0.77	c 0	parsed 2518 expressions
0.46/0.77	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.46/0.77	c 1	Converting to clausal form CSP
0.46/0.80	c 1	converted 252 (10%) expressions
0.46/0.81	c 1	converted 504 (20%) expressions
0.46/0.84	c 1	converted 756 (30%) expressions
0.46/0.87	c 1	converted 1008 (40%) expressions
0.46/0.90	c 1	converted 1259 (50%) expressions
0.46/0.98	c 1	converted 1511 (60%) expressions
0.46/0.99	c 1	converted 1763 (70%) expressions
0.46/1.00	c 1	converted 2015 (80%) expressions
0.94/1.01	c 1	converted 2267 (90%) expressions
0.94/1.08	c 1	converted 2518 (100%) expressions
0.94/1.08	c 1	CSP : 1200 integers, 0 booleans, 3036 clauses, largest domain size 14
0.94/1.08	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.08	c 1	Propagation in CSP
1.04/1.12	c 1	864 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.04/1.12	c 1	CSP : 1200 integers, 0 booleans, 3036 clauses, largest domain size 4
1.04/1.13	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.13	c 1	Simplifing CSP by introducing new Boolean variables
1.04/1.13	c 1	CSP : 1200 integers, 0 booleans, 3036 clauses, largest domain size 4
1.04/1.13	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.16	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.04/1.17	c 1	120 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.04/1.17	c 1	240 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.04/1.17	c 1	360 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.04/1.17	c 1	480 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.04/1.18	c 1	600 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.04/1.18	c 1	720 (60%) CSP integer variables are encoded (152 clauses, 1736 bytes)
1.04/1.18	c 1	840 (70%) CSP integer variables are encoded (342 clauses, 4051 bytes)
1.04/1.18	c 1	960 (80%) CSP integer variables are encoded (532 clauses, 6521 bytes)
1.04/1.19	c 1	1080 (90%) CSP integer variables are encoded (722 clauses, 8991 bytes)
1.04/1.19	c 1	1200 (100%) CSP integer variables are encoded (912 clauses, 11461 bytes)
1.13/1.20	c 1	304 (10%) CSP clauses are encoded (1216 clauses, 14587 bytes)
1.13/1.21	c 1	608 (20%) CSP clauses are encoded (1520 clauses, 18319 bytes)
1.13/1.22	c 1	911 (30%) CSP clauses are encoded (1823 clauses, 22878 bytes)
1.13/1.23	c 1	1215 (40%) CSP clauses are encoded (2127 clauses, 27438 bytes)
1.13/1.24	c 1	1518 (50%) CSP clauses are encoded (2430 clauses, 32065 bytes)
1.13/1.25	c 1	1822 (60%) CSP clauses are encoded (2734 clauses, 38354 bytes)
1.13/1.25	c 1	2126 (70%) CSP clauses are encoded (4165 clauses, 57000 bytes)
1.13/1.26	c 1	2429 (80%) CSP clauses are encoded (5775 clauses, 80484 bytes)
1.13/1.27	c 1	2733 (90%) CSP clauses are encoded (7379 clauses, 104232 bytes)
1.13/1.27	c 1	3036 (100%) CSP clauses are encoded (8988 clauses, 128079 bytes)
1.13/1.27	c 1	3036 CSP clauses encoded
1.13/1.27	c 1	Writing map file : HOME/temp.map
1.13/1.29	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.29	c 1	SAT : 2112 SAT variables, 8988 SAT clauses, 128079 bytes
1.13/1.29	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.34	c 1	SOLVING HOME/temp.cnf
1.23/1.34	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.23/1.34	c 1	This is MiniSat 2.0 beta
1.23/1.34	c 1	WARNING: for repeatability, setting FPU to use double precision
1.23/1.34	c 1	============================[ Problem Statistics ]=============================
1.23/1.34	c 1	|                                                                             |
1.23/1.34	c 1	|  Number of variables:  2112                                                 |
1.23/1.34	c 1	|  Number of clauses:    8988                                                 |
1.23/1.35	c 1	|  Parsing time:         0.00         s                                       |
1.23/1.35	c 1	============================[ Search Statistics ]==============================
1.23/1.35	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.23/1.35	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.23/1.35	c 1	===============================================================================
1.23/1.35	c 1	|         0 |    2112     8988    22552 |     2996        0    nan |  0.000 % |
1.23/1.35	c 1	|       100 |    2111     8988    22552 |     3295       99      8 |  0.333 % |
1.23/1.36	c 1	|       250 |    2111     8988    22552 |     3625      249     15 |  0.332 % |
1.23/1.37	c 1	|       476 |    2105     8950    22466 |     3987      475     17 |  0.332 % |
1.23/1.39	c 1	|       813 |    2105     8950    22466 |     4386      812     17 |  0.332 % |
1.25/1.41	c 1	|      1319 |    2105     8950    22466 |     4825     1318     15 |  0.332 % |
1.25/1.44	c 1	===============================================================================
1.25/1.44	c 1	restarts              : 6
1.25/1.44	c 1	conflicts             : 1977           (20177 /sec)
1.25/1.44	c 1	decisions             : 2695           (1.67 % random) (27504 /sec)
1.25/1.44	c 1	propagations          : 305497         (3117794 /sec)
1.25/1.44	c 1	conflict literals     : 32113          (9.59 % deleted)
1.25/1.44	c 1	Memory used           : 2.45 MB
1.25/1.44	c 1	CPU time              : 0.097985 s
1.25/1.44	c 1	
1.25/1.45	c 1	SATISFIABLE
1.25/1.45	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.25/1.45	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.35/1.52	c 1	Decoding HOME/temp.out
1.35/1.61	s SATISFIABLE
1.35/1.65	v 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0
1.35/1.65	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.35/1.71	c 1	CPU 1.44 (0.04 0 1.4 0.11)
1.35/1.71	c 1	END Thu Jul  3 03:06:34 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049917-1215047192/watcher-1049917-1215047192 -o /tmp/evaluation-result-1049917-1215047192/solver-1049917-1215047192 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1049917-1215047192.xml 

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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 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: 2.08 2.01 1.95 4/82 12641
/proc/meminfo: memFree=1822792/2055920 swapFree=4179944/4192956
[pid=12641] ppid=12639 vsize=12272 CPUtime=0
/proc/12641/stat : 12641 (sugar) R 12639 12641 11054 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 616966519 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 270196063230 0 0 4224 0 0 0 0 17 1 0 0
/proc/12641/statm: 3068 327 246 3 0 168 0

[startup+0.0309229 s]
/proc/loadavg: 2.08 2.01 1.95 4/82 12641
/proc/meminfo: memFree=1822792/2055920 swapFree=4179944/4192956
[pid=12641] ppid=12639 vsize=13204 CPUtime=0.02
/proc/12641/stat : 12641 (sugar) R 12639 12641 11054 0 -1 4194304 687 0 0 0 2 0 0 0 18 0 1 0 616966519 13520896 655 996147200 4194304 4206940 548682068608 18446744073709551615 270196063230 0 0 4224 0 0 0 0 17 1 0 0
/proc/12641/statm: 3301 655 336 3 0 401 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13204

[startup+0.101953 s]
/proc/loadavg: 2.08 2.01 1.95 4/82 12641
/proc/meminfo: memFree=1822792/2055920 swapFree=4179944/4192956
[pid=12641] ppid=12639 vsize=13600 CPUtime=0.03
/proc/12641/stat : 12641 (sugar) S 12639 12641 11054 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 616966519 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12641/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301959 s]
/proc/loadavg: 2.08 2.01 1.95 4/82 12641
/proc/meminfo: memFree=1822792/2055920 swapFree=4179944/4192956
[pid=12641] ppid=12639 vsize=13600 CPUtime=0.03
/proc/12641/stat : 12641 (sugar) S 12639 12641 11054 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 616966519 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12641/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701998 s]
/proc/loadavg: 2.08 2.01 1.95 4/82 12641
/proc/meminfo: memFree=1822792/2055920 swapFree=4179944/4192956
[pid=12641] ppid=12639 vsize=13600 CPUtime=0.46
/proc/12641/stat : 12641 (sugar) S 12639 12641 11054 0 -1 4194304 973 5165 0 1 3 0 39 4 15 0 1 0 616966519 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12641/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 13600

[startup+1.5021 s]
/proc/loadavg: 2.08 2.01 1.95 4/93 12663
/proc/meminfo: memFree=1808688/2055920 swapFree=4179944/4192956
[pid=12641] ppid=12639 vsize=13600 CPUtime=1.35
/proc/12641/stat : 12641 (sugar) S 12639 12641 11054 0 -1 4194304 1072 12825 0 2 4 0 123 8 16 0 1 0 616966519 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12641/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 13600

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

[startup+1.70212 s]
/proc/loadavg: 2.08 2.01 1.95 4/93 12663
/proc/meminfo: memFree=1808688/2055920 swapFree=4179944/4192956
[pid=12641] ppid=12639 vsize=13600 CPUtime=1.35
/proc/12641/stat : 12641 (sugar) S 12639 12641 11054 0 -1 4194304 1093 12825 0 2 4 0 123 8 15 0 1 0 616966519 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12641/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 1.71058
CPU time (s): 1.57676
CPU user time (s): 1.44978
CPU system time (s): 0.12698
CPU usage (%): 92.1768
Max. virtual memory (cumulated for all children) (KiB): 887468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.44978
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17847
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2843
involuntary context switches= 2730

runsolver used 0.006998 second user time and 0.011998 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-03 03:06:33
IDJOB=1049917
IDBENCH=54853
IDSOLVER=346
FILE ID=node88/1049917-1215047192
PBS_JOBID= 7875002
Free space on /tmp= 66540 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-6.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049917-1215047192/watcher-1049917-1215047192 -o /tmp/evaluation-result-1049917-1215047192/solver-1049917-1215047192 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1049917-1215047192.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d728e2220465bf5d4aabcd0a25789a21
RANDOM SEED=1170402837

node88.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1823208 kB
Buffers:         24548 kB
Cached:         101784 kB
SwapCached:       6880 kB
Active:         138024 kB
Inactive:        41192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823208 kB
SwapTotal:     4192956 kB
SwapFree:      4179944 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          69440 kB
Slab:            38500 kB
Committed_AS:  1632136 kB
PageTables:       2008 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= 66540 MiB
End job on node88 at 2008-07-03 03:06:35