Trace number 1062888

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 0.993848 1.11641

General information on the benchmark

Namecsp/pseudo/aim/
normalized-aim-100-2-0-2.xml
MD5SUMcc8ad770680e523b3fafc7870922e87c
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 benchmark0.488924
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints300
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension300
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Fri Jul  4 03:49:47 2008
0.00/0.05	c 0	PID 4399
0.03/0.05	c 0	HOST node18.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1062888-1215136187.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1062888-1215136187.xml' 'HOME/temp.csp'
0.03/0.45	c 0	1 domains, 200 variables, 3 predicates, 0 relations, 300 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
0.44/0.70	c 0	parsed 504 expressions
0.44/0.70	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.44/0.70	c 0	Converting to clausal form CSP
0.44/0.73	c 0	converted 51 (10%) expressions
0.44/0.73	c 0	converted 101 (20%) expressions
0.44/0.73	c 0	converted 152 (30%) expressions
0.44/0.73	c 0	converted 202 (40%) expressions
0.44/0.75	c 0	converted 252 (50%) expressions
0.44/0.77	c 0	converted 303 (60%) expressions
0.44/0.78	c 0	converted 353 (70%) expressions
0.44/0.79	c 1	converted 404 (80%) expressions
0.44/0.79	c 1	converted 454 (90%) expressions
0.44/0.80	c 1	converted 504 (100%) expressions
0.44/0.80	c 1	CSP : 200 integers, 0 booleans, 300 clauses, largest domain size 2
0.44/0.80	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.44/0.80	c 1	Propagation in CSP
0.44/0.82	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.44/0.82	c 1	CSP : 200 integers, 0 booleans, 300 clauses, largest domain size 2
0.44/0.82	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.44/0.82	c 1	Simplifing CSP by introducing new Boolean variables
0.44/0.82	c 1	CSP : 200 integers, 0 booleans, 300 clauses, largest domain size 2
0.44/0.82	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.44/0.84	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.44/0.85	c 1	20 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.85	c 1	40 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.85	c 1	60 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.85	c 1	80 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.85	c 1	100 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.85	c 1	120 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.85	c 1	140 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.85	c 1	160 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.85	c 1	180 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.85	c 1	200 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.86	c 1	30 (10%) CSP clauses are encoded (30 clauses, 298 bytes)
0.44/0.86	c 1	60 (20%) CSP clauses are encoded (60 clauses, 557 bytes)
0.44/0.86	c 1	90 (30%) CSP clauses are encoded (90 clauses, 857 bytes)
0.44/0.87	c 1	120 (40%) CSP clauses are encoded (120 clauses, 1226 bytes)
0.44/0.87	c 1	150 (50%) CSP clauses are encoded (150 clauses, 1670 bytes)
0.44/0.88	c 1	180 (60%) CSP clauses are encoded (180 clauses, 2131 bytes)
0.44/0.88	c 1	210 (70%) CSP clauses are encoded (210 clauses, 2587 bytes)
0.44/0.88	c 1	240 (80%) CSP clauses are encoded (240 clauses, 3055 bytes)
0.44/0.88	c 1	270 (90%) CSP clauses are encoded (270 clauses, 3525 bytes)
0.44/0.89	c 1	300 (100%) CSP clauses are encoded (300 clauses, 4024 bytes)
0.44/0.89	c 1	300 CSP clauses encoded
0.44/0.89	c 1	Writing map file : HOME/temp.map
0.44/0.89	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.44/0.89	c 1	SAT : 200 SAT variables, 300 SAT clauses, 4024 bytes
0.44/0.89	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.44/0.92	c 1	SOLVING HOME/temp.cnf
0.44/0.92	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.44/0.92	c 1	This is MiniSat 2.0 beta
0.44/0.92	c 1	WARNING: for repeatability, setting FPU to use double precision
0.44/0.92	c 1	============================[ Problem Statistics ]=============================
0.44/0.92	c 1	|                                                                             |
0.44/0.92	c 1	|  Number of variables:  200                                                  |
0.44/0.92	c 1	|  Number of clauses:    300                                                  |
0.44/0.92	c 1	|  Parsing time:         0.00         s                                       |
0.44/0.92	c 1	============================[ Search Statistics ]==============================
0.44/0.92	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.44/0.92	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.44/0.92	c 1	===============================================================================
0.44/0.92	c 1	|         0 |     200      300      798 |      100        0    nan |  0.000 % |
0.44/0.93	c 1	===============================================================================
0.44/0.93	c 1	restarts              : 1
0.44/0.93	c 1	conflicts             : 37             (12337 /sec)
0.44/0.93	c 1	decisions             : 106            (0.00 % random) (35345 /sec)
0.44/0.93	c 1	propagations          : 1171           (390463 /sec)
0.44/0.93	c 1	conflict literals     : 128            (11.11 % deleted)
0.44/0.93	c 1	Memory used           : 1.77 MB
0.44/0.93	c 1	CPU time              : 0.002999 s
0.44/0.93	c 1	
0.44/0.93	c 1	SATISFIABLE
0.44/0.93	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.44/0.93	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'
0.88/1.01	c 1	Decoding HOME/temp.out
0.88/1.05	s SATISFIABLE
0.88/1.05	v 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0
0.88/1.06	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.96/1.11	c 1	CPU 0.87 (0.03 0.01 0.84 0.09)
0.96/1.11	c 1	END Fri Jul  4 03:49:48 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-1062888-1215136187/watcher-1062888-1215136187 -o /tmp/evaluation-result-1062888-1215136187/solver-1062888-1215136187 -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-1062888-1215136187.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: 2.02 2.07 2.04 4/81 4399
/proc/meminfo: memFree=1627176/2055920 swapFree=4180540/4192956
[pid=4399] ppid=4397 vsize=12268 CPUtime=0
/proc/4399/stat : 4399 (sugar) R 4397 4399 2031 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1992593064 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 227848976997 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/4399/statm: 3067 316 241 3 0 167 0

[startup+0.0500979 s]
/proc/loadavg: 2.02 2.07 2.04 4/81 4399
/proc/meminfo: memFree=1627176/2055920 swapFree=4180540/4192956
[pid=4399] ppid=4397 vsize=13600 CPUtime=0.03
/proc/4399/stat : 4399 (sugar) S 4397 4399 2031 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1992593064 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4399/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.100932 s]
/proc/loadavg: 2.02 2.07 2.04 4/81 4399
/proc/meminfo: memFree=1627176/2055920 swapFree=4180540/4192956
[pid=4399] ppid=4397 vsize=13600 CPUtime=0.03
/proc/4399/stat : 4399 (sugar) S 4397 4399 2031 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1992593064 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4399/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301966 s]
/proc/loadavg: 2.02 2.07 2.04 4/81 4399
/proc/meminfo: memFree=1627176/2055920 swapFree=4180540/4192956
[pid=4399] ppid=4397 vsize=13600 CPUtime=0.03
/proc/4399/stat : 4399 (sugar) S 4397 4399 2031 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1992593064 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4399/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701036 s]
/proc/loadavg: 2.02 2.07 2.04 4/81 4399
/proc/meminfo: memFree=1627176/2055920 swapFree=4180540/4192956
[pid=4399] ppid=4397 vsize=13600 CPUtime=0.44
/proc/4399/stat : 4399 (sugar) S 4397 4399 2031 0 -1 4194304 973 4531 0 1 3 1 38 2 16 0 1 0 1992593064 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4399/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 13600

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

[startup+1.10711 s]
/proc/loadavg: 2.17 2.10 2.05 4/92 4433
/proc/meminfo: memFree=1621072/2055920 swapFree=4180540/4192956
[pid=4399] ppid=4397 vsize=13600 CPUtime=0.83
/proc/4399/stat : 4399 (sugar) S 4397 4399 2031 0 -1 4194304 1090 10269 0 2 3 1 73 6 16 0 1 0 1992593064 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4399/statm: 3400 798 370 3 0 500 0
[pid=4424] ppid=4399 vsize=5356 CPUtime=0
/proc/4424/stat : 4424 (sh) S 4399 4399 2031 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1992593157 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4424/statm: 1339 233 193 169 0 50 0
[pid=4425] ppid=4424 vsize=863748 CPUtime=0.13
/proc/4425/stat : 4425 (java) S 4424 4399 2031 0 -1 0 3393 0 1 0 11 2 0 0 18 0 9 0 1992593157 884477952 2863 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4425/statm: 215937 2863 1682 9 0 210512 0
[pid=4425/tid=4426] ppid=4424 vsize=863748 CPUtime=0.1
/proc/4425/task/4426/stat : 4426 (java) S 4424 4399 2031 0 -1 64 2474 0 1 0 9 1 0 0 18 0 9 0 1992593158 884477952 2863 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4425/tid=4427] ppid=4424 vsize=863748 CPUtime=0
/proc/4425/task/4427/stat : 4427 (java) S 4424 4399 2031 0 -1 64 3 0 0 0 0 0 0 0 18 0 9 0 1992593159 884477952 2863 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4425/tid=4428] ppid=4424 vsize=863748 CPUtime=0
/proc/4425/task/4428/stat : 4428 (java) S 4424 4399 2031 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1992593159 884477952 2863 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4425/tid=4429] ppid=4424 vsize=863748 CPUtime=0
/proc/4425/task/4429/stat : 4429 (java) S 4424 4399 2031 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1992593159 884477952 2863 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4425/tid=4430] ppid=4424 vsize=863748 CPUtime=0
/proc/4425/task/4430/stat : 4430 (java) S 4424 4399 2031 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1992593161 884477952 2863 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4425/tid=4431] ppid=4424 vsize=863748 CPUtime=0.01
/proc/4425/task/4431/stat : 4431 (java) S 4424 4399 2031 0 -1 64 224 0 0 0 1 0 0 0 19 0 9 0 1992593161 884477952 2863 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4425/tid=4432] ppid=4424 vsize=863748 CPUtime=0
/proc/4425/task/4432/stat : 4432 (java) S 4424 4399 2031 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1992593161 884477952 2863 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4425/tid=4433] ppid=4424 vsize=863748 CPUtime=0
/proc/4425/task/4433/stat : 4433 (java) S 4424 4399 2031 0 -1 64 1 0 0 0 0 0 0 0 17 0 9 0 1992593161 884477952 2863 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 882704

Child status: 0
Real time (s): 1.11641
CPU time (s): 0.993848
CPU user time (s): 0.882865
CPU system time (s): 0.110983
CPU usage (%): 89.022
Max. virtual memory (cumulated for all children) (KiB): 882704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.882865
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15101
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= 1255
involuntary context switches= 1126

runsolver used 0.003999 second user time and 0.011998 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-04 03:49:47
IDJOB=1062888
IDBENCH=54693
IDSOLVER=346
FILE ID=node18/1062888-1215136187
PBS_JOBID= 7877282
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/aim/normalized-aim-100-2-0-2.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-1062888-1215136187/watcher-1062888-1215136187 -o /tmp/evaluation-result-1062888-1215136187/solver-1062888-1215136187 -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-1062888-1215136187.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cc8ad770680e523b3fafc7870922e87c
RANDOM SEED=582013850

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1627656 kB
Buffers:         55408 kB
Cached:         231664 kB
SwapCached:       6280 kB
Active:         217964 kB
Inactive:       148384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627656 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          93044 kB
Slab:            46960 kB
Committed_AS:  4154876 kB
PageTables:       1948 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= 66548 MiB
End job on node18 at 2008-07-04 03:49:48