Trace number 2081037

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 v1.14.6+minisatUNSAT 2.75858 2.90705

General information on the benchmark

Namecsp/super-os/super-os-taillard-5/
normalized-super-os-taillard-5-3.xml
MD5SUM9f1968cc5b953667bdd672784d3dd42a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.377942
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints325
Maximum constraint arity2
Maximum domain size321
Number of constraints which are defined in extension0
Number of constraints which are defined in intension325
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 06:15:12 2009
0.00/0.08	c 0	PID 25309
0.00/0.08	c 0	HOST node13.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2081037-1247372112.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2081037-1247372112.xml' 'HOME/temp.csp'
0.07/0.42	c 1	23 domains, 50 variables, 3 predicates, 0 relations, 325 constraints
0.07/0.48	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.48	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.45/0.56	c 1	Parsing HOME/temp.csp
0.45/0.61	c 1	parsed 401 expressions
0.45/0.62	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.62	c 1	Converting to clausal form CSP
0.45/0.64	c 1	converted 41 (10%) expressions
0.45/0.65	c 1	converted 81 (20%) expressions
0.45/0.67	c 1	converted 121 (30%) expressions
0.45/0.69	c 1	converted 161 (40%) expressions
0.45/0.70	c 1	converted 201 (50%) expressions
0.45/0.72	c 1	converted 241 (60%) expressions
0.45/0.73	c 1	converted 281 (70%) expressions
0.45/0.74	c 1	converted 321 (80%) expressions
0.45/0.75	c 1	converted 361 (90%) expressions
0.45/0.76	c 1	converted 401 (100%) expressions
0.45/0.76	c 1	CSP : 50 integers, 0 booleans, 325 clauses, largest domain size 321
0.45/0.76	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.76	c 1	Propagation in CSP
0.45/0.77	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.45/0.77	c 1	CSP : 50 integers, 0 booleans, 325 clauses, largest domain size 321
0.45/0.77	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.77	c 1	Simplifing CSP by introducing new Boolean variables
0.45/0.78	c 1	CSP : 50 integers, 650 booleans, 975 clauses, largest domain size 321
0.45/0.78	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.81	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.45/0.82	c 1	5 (10%) CSP integer variables are encoded (1275 clauses, 14436 bytes)
0.45/0.83	c 1	10 (20%) CSP integer variables are encoded (2710 clauses, 33091 bytes)
0.45/0.83	c 1	15 (30%) CSP integer variables are encoded (4059 clauses, 50628 bytes)
0.45/0.83	c 1	20 (40%) CSP integer variables are encoded (5340 clauses, 67281 bytes)
0.45/0.83	c 1	25 (50%) CSP integer variables are encoded (6603 clauses, 83700 bytes)
0.45/0.84	c 1	30 (60%) CSP integer variables are encoded (7918 clauses, 100795 bytes)
0.45/0.84	c 1	35 (70%) CSP integer variables are encoded (9146 clauses, 116759 bytes)
0.45/0.84	c 1	40 (80%) CSP integer variables are encoded (10504 clauses, 135500 bytes)
0.45/0.84	c 1	45 (90%) CSP integer variables are encoded (11827 clauses, 155345 bytes)
0.45/0.84	c 1	50 (100%) CSP integer variables are encoded (13182 clauses, 175670 bytes)
0.45/0.88	c 1	98 (10%) CSP clauses are encoded (25982 clauses, 414163 bytes)
0.45/0.92	c 1	195 (20%) CSP clauses are encoded (41179 clauses, 713020 bytes)
0.45/0.95	c 1	293 (30%) CSP clauses are encoded (56519 clauses, 1023422 bytes)
0.45/0.98	c 1	390 (40%) CSP clauses are encoded (70022 clauses, 1294680 bytes)
0.45/1.01	c 1	488 (50%) CSP clauses are encoded (83410 clauses, 1564935 bytes)
0.45/1.04	c 1	585 (60%) CSP clauses are encoded (97221 clauses, 1843472 bytes)
0.45/1.07	c 1	683 (70%) CSP clauses are encoded (109835 clauses, 2097863 bytes)
1.03/1.11	c 1	780 (80%) CSP clauses are encoded (122862 clauses, 2362990 bytes)
1.03/1.13	c 1	878 (90%) CSP clauses are encoded (137454 clauses, 2668064 bytes)
1.03/1.16	c 1	975 (100%) CSP clauses are encoded (151757 clauses, 2981634 bytes)
1.03/1.16	c 1	975 CSP clauses encoded
1.03/1.16	c 1	Writing map file : HOME/temp.map
1.03/1.17	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.17	c 1	SAT : 13882 SAT variables, 151757 SAT clauses, 2981634 bytes
1.03/1.17	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.11/1.22	c 1	SOLVING HOME/temp.cnf
1.11/1.22	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.11/1.22	c 1	This is MiniSat 2.0 beta
1.11/1.22	c 1	WARNING: for repeatability, setting FPU to use double precision
1.11/1.22	c 1	============================[ Problem Statistics ]=============================
1.11/1.22	c 1	|                                                                             |
1.11/1.22	c 1	|  Number of variables:  13882                                                |
1.11/1.23	c 1	|  Number of clauses:    151757                                               |
1.12/1.31	c 1	|  Parsing time:         0.07         s                                       |
1.12/1.31	c 1	============================[ Search Statistics ]==============================
1.12/1.31	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.12/1.31	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.12/1.31	c 1	===============================================================================
1.12/1.31	c 1	|         0 |   13882   151757   440464 |    50585        0    nan |  0.000 % |
1.12/1.51	c 2	|       100 |   13882   151757   440464 |    55644      100     15 |  0.000 % |
1.12/1.76	c 2	|       251 |   13882   151757   440464 |    61208      251     11 |  0.000 % |
1.12/2.14	c 2	|       476 |   13817   151399   439464 |    67329      462     10 |  0.468 % |
2.57/2.71	c 3	|       815 |   13657   150219   436111 |    74062      749     10 |  4.020 % |
2.57/2.73	c 3	===============================================================================
2.57/2.73	c 3	restarts              : 5
2.57/2.73	c 3	conflicts             : 836            (565 /sec)
2.57/2.73	c 3	decisions             : 1065           (1.69 % random) (719 /sec)
2.57/2.73	c 3	propagations          : 1883555        (1272007 /sec)
2.57/2.73	c 3	conflict literals     : 7679           (31.69 % deleted)
2.57/2.73	c 3	Memory used           : 9.40 MB
2.57/2.73	c 3	CPU time              : 1.48077 s
2.57/2.73	c 3	
2.57/2.73	c 3	UNSATISFIABLE
2.57/2.73	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.57/2.73	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.62/2.82	c 3	Decoding HOME/temp.out
2.62/2.84	s UNSATISFIABLE
2.62/2.85	c 3	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.62/2.90	c 3	CPU 2.73 (0.05 0.02 2.54 0.12)
2.62/2.90	c 3	END Sun Jul 12 06:15:15 2009

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-2081037-1247372112/watcher-2081037-1247372112 -o /tmp/evaluation-result-2081037-1247372112/solver-2081037-1247372112 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2081037-1247372112.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.54 2.21 2.07 4/74 25309
/proc/meminfo: memFree=1448856/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=18576 CPUtime=0
/proc/25309/stat : 25309 (runsolver) R 25307 25309 18450 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24278127 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 269757246759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25309/statm: 4644 284 249 26 0 2626 0

[startup+0.120587 s]
/proc/loadavg: 2.54 2.21 2.07 4/74 25309
/proc/meminfo: memFree=1448856/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=16868 CPUtime=0.07
/proc/25309/stat : 25309 (sugar) S 25307 25309 18450 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 24278127 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25309/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201594 s]
/proc/loadavg: 2.54 2.21 2.07 4/74 25309
/proc/meminfo: memFree=1448856/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=16868 CPUtime=0.07
/proc/25309/stat : 25309 (sugar) S 25307 25309 18450 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 24278127 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25309/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301605 s]
/proc/loadavg: 2.54 2.21 2.07 4/74 25309
/proc/meminfo: memFree=1448856/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=16868 CPUtime=0.07
/proc/25309/stat : 25309 (sugar) S 25307 25309 18450 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 24278127 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25309/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701658 s]
/proc/loadavg: 2.54 2.21 2.07 4/74 25309
/proc/meminfo: memFree=1448856/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=16868 CPUtime=0.45
/proc/25309/stat : 25309 (sugar) S 25307 25309 18450 0 -1 4194304 1309 4547 0 1 5 2 35 3 15 0 1 0 24278127 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25309/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 16868

[startup+1.50177 s]
/proc/loadavg: 2.54 2.21 2.07 3/85 25331
/proc/meminfo: memFree=1435904/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=16868 CPUtime=1.12
/proc/25309/stat : 25309 (sugar) S 25307 25309 18450 0 -1 4194304 1376 10060 0 2 5 2 97 8 16 0 1 0 24278127 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25309/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 16868

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

[startup+1.60178 s]
/proc/loadavg: 2.54 2.21 2.07 3/85 25331
/proc/meminfo: memFree=1435904/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=16868 CPUtime=1.12
/proc/25309/stat : 25309 (sugar) S 25307 25309 18450 0 -1 4194304 1376 10060 0 2 5 2 97 8 15 0 1 0 24278127 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25309/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 16868

[startup+2.40289 s]
/proc/loadavg: 2.49 2.20 2.07 3/77 25333
/proc/meminfo: memFree=1433920/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=16868 CPUtime=1.12
/proc/25309/stat : 25309 (sugar) S 25307 25309 18450 0 -1 4194304 1376 10060 0 2 5 2 97 8 15 0 1 0 24278127 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25309/statm: 4217 1113 409 3 0 796 0
[pid=25332] ppid=25309 vsize=5356 CPUtime=0
/proc/25332/stat : 25332 (sh) S 25309 25309 18450 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24278249 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 1339 232 193 169 0 50 0
[pid=25333] ppid=25332 vsize=9624 CPUtime=1.15
/proc/25333/stat : 25333 (minisat) R 25332 25309 18450 0 -1 4194304 2207 0 0 0 114 1 0 0 25 0 1 0 24278249 9854976 2193 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25333/statm: 2406 2193 75 150 0 2253 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 31848

[startup+2.80294 s]
/proc/loadavg: 2.49 2.20 2.07 3/77 25333
/proc/meminfo: memFree=1433920/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=16868 CPUtime=2.62
/proc/25309/stat : 25309 (sugar) S 25307 25309 18450 0 -1 4194304 1430 12562 0 2 5 2 246 9 16 0 1 0 24278127 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25309/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 16868

[startup+2.90298 s]
/proc/loadavg: 2.49 2.20 2.07 3/77 25333
/proc/meminfo: memFree=1433920/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=16868 CPUtime=2.62
/proc/25309/stat : 25309 (sugar) S 25307 25309 18450 0 -1 4194304 1449 12562 0 2 5 2 246 9 15 0 1 0 24278127 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25309/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 2.90705
CPU time (s): 2.75858
CPU user time (s): 2.6056
CPU system time (s): 0.152976
CPU usage (%): 94.8928
Max. virtual memory (cumulated for all children) (KiB): 886492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6056
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17773
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= 1604
involuntary context switches= 1544

runsolver used 0.007998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node13 at 2009-07-12 06:15:12
IDJOB=2081037
IDBENCH=57277
IDSOLVER=739
FILE ID=node13/2081037-1247372112
PBS_JOBID= 9507014
Free space on /tmp= 66236 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-5/normalized-super-os-taillard-5-3.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081037-1247372112/watcher-2081037-1247372112 -o /tmp/evaluation-result-2081037-1247372112/solver-2081037-1247372112 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2081037-1247372112.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9f1968cc5b953667bdd672784d3dd42a
RANDOM SEED=300040277

node13.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		: 3000.241
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		: 3000.241
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:       1449336 kB
Buffers:         52920 kB
Cached:         335156 kB
SwapCached:          0 kB
Active:         345956 kB
Inactive:       183856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:         152948 kB
Slab:            61808 kB
Committed_AS:   300052 kB
PageTables:       2188 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= 66232 MiB
End job on node13 at 2009-07-12 06:15:15