Trace number 1035220

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 3.21151 3.35232

General information on the benchmark

Namecsp/frb30-15/
normalized-frb30-15-3_ext.xml
MD5SUM738c40c4be6ef238ee3b077ce0477e0b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.231964
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints284
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension284
Number of constraints which are defined in intension0
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 Wed Jul  2 00:33:00 2008
0.00/0.05	c 0	PID 21696
0.03/0.05	c 0	HOST node21.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1035220-1214951580.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-1035220-1214951580.xml' 'HOME/temp.csp'
0.03/0.62	c 1	1 domains, 30 variables, 0 predicates, 284 relations, 284 constraints
0.03/0.65	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.65	c 1	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'
0.61/0.73	c 1	Parsing HOME/temp.csp
0.61/0.95	c 1	parsed 599 expressions
0.61/0.95	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.61/0.95	c 1	Converting to clausal form CSP
0.61/0.98	c 1	converted 60 (10%) expressions
0.61/0.98	c 1	converted 120 (20%) expressions
0.61/0.98	c 1	converted 180 (30%) expressions
0.61/0.98	c 1	converted 240 (40%) expressions
0.61/0.99	c 1	converted 300 (50%) expressions
0.94/1.01	c 1	converted 360 (60%) expressions
0.94/1.02	c 1	converted 420 (70%) expressions
0.94/1.03	c 1	converted 480 (80%) expressions
0.94/1.04	c 1	converted 540 (90%) expressions
0.94/1.06	c 1	converted 599 (100%) expressions
0.94/1.06	c 1	CSP : 30 integers, 0 booleans, 284 clauses, largest domain size 15
0.94/1.06	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.06	c 1	Propagation in CSP
0.94/1.06	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.94/1.06	c 1	CSP : 30 integers, 0 booleans, 284 clauses, largest domain size 15
0.94/1.06	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.06	c 1	Simplifing CSP by introducing new Boolean variables
0.94/1.06	c 1	CSP : 30 integers, 0 booleans, 284 clauses, largest domain size 15
0.94/1.06	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.09	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.94/1.10	c 1	3 (10%) CSP integer variables are encoded (39 clauses, 398 bytes)
0.94/1.10	c 1	6 (20%) CSP integer variables are encoded (78 clauses, 749 bytes)
0.94/1.10	c 1	9 (30%) CSP integer variables are encoded (117 clauses, 1151 bytes)
1.04/1.10	c 1	12 (40%) CSP integer variables are encoded (156 clauses, 1580 bytes)
1.04/1.11	c 1	15 (50%) CSP integer variables are encoded (195 clauses, 2009 bytes)
1.04/1.11	c 1	18 (60%) CSP integer variables are encoded (234 clauses, 2438 bytes)
1.04/1.11	c 1	21 (70%) CSP integer variables are encoded (273 clauses, 2867 bytes)
1.04/1.11	c 1	24 (80%) CSP integer variables are encoded (312 clauses, 3296 bytes)
1.04/1.11	c 1	27 (90%) CSP integer variables are encoded (351 clauses, 3725 bytes)
1.04/1.11	c 1	30 (100%) CSP integer variables are encoded (390 clauses, 4154 bytes)
1.04/1.15	c 1	29 (10%) CSP clauses are encoded (1492 clauses, 21269 bytes)
1.04/1.17	c 1	57 (20%) CSP clauses are encoded (2556 clauses, 38987 bytes)
1.04/1.17	c 1	86 (30%) CSP clauses are encoded (3629 clauses, 56583 bytes)
1.04/1.18	c 1	114 (40%) CSP clauses are encoded (4679 clauses, 74083 bytes)
1.04/1.19	c 1	142 (50%) CSP clauses are encoded (5742 clauses, 93656 bytes)
1.13/1.20	c 1	171 (60%) CSP clauses are encoded (6871 clauses, 114510 bytes)
1.13/1.21	c 1	199 (70%) CSP clauses are encoded (7928 clauses, 134066 bytes)
1.13/1.21	c 1	228 (80%) CSP clauses are encoded (9018 clauses, 154310 bytes)
1.13/1.22	c 1	256 (90%) CSP clauses are encoded (10083 clauses, 173973 bytes)
1.13/1.23	c 1	284 (100%) CSP clauses are encoded (11168 clauses, 194034 bytes)
1.13/1.23	c 1	284 CSP clauses encoded
1.13/1.23	c 1	Writing map file : HOME/temp.map
1.13/1.23	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.23	c 1	SAT : 420 SAT variables, 11168 SAT clauses, 194034 bytes
1.13/1.23	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.28	c 1	SOLVING HOME/temp.cnf
1.13/1.28	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.13/1.29	c 1	This is MiniSat 2.0 beta
1.13/1.29	c 1	WARNING: for repeatability, setting FPU to use double precision
1.13/1.29	c 1	============================[ Problem Statistics ]=============================
1.13/1.29	c 1	|                                                                             |
1.13/1.29	c 1	|  Number of variables:  420                                                  |
1.13/1.29	c 1	|  Number of clauses:    11168                                                |
1.13/1.29	c 1	|  Parsing time:         0.01         s                                       |
1.13/1.29	c 1	============================[ Search Statistics ]==============================
1.13/1.29	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.13/1.29	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.13/1.29	c 1	===============================================================================
1.13/1.29	c 1	|         0 |     420    11168    40305 |     3722        0    nan |  0.000 % |
1.19/1.31	c 1	|       100 |     420    11168    40305 |     4094      100      7 |  0.001 % |
1.19/1.32	c 1	|       251 |     420    11168    40305 |     4504      251      7 |  0.023 % |
1.19/1.33	c 1	|       478 |     420    11168    40305 |     4954      478      8 |  0.006 % |
1.19/1.36	c 1	|       817 |     420    11168    40305 |     5450      817      9 |  0.023 % |
1.19/1.40	c 1	|      1323 |     420    11168    40305 |     5995     1323      9 |  0.023 % |
1.19/1.45	c 1	|      2082 |     420    11168    40305 |     6594     2082     10 |  0.005 % |
1.19/1.54	c 1	|      3222 |     420    11168    40305 |     7254     3222      9 |  0.026 % |
1.19/1.68	c 2	|      4931 |     418    11049    39932 |     7979     2225      9 |  0.477 % |
1.19/1.90	c 2	|      7496 |     417    10989    39703 |     8777     2906      9 |  0.715 % |
2.09/2.24	c 2	|     11340 |     415    10879    39350 |     9655     4482     10 |  1.192 % |
2.68/2.85	c 3	|     17107 |     415    10879    39350 |    10621     5379     11 |  1.214 % |
2.98/3.18	c 3	===============================================================================
2.98/3.18	c 3	restarts              : 12
2.98/3.18	c 3	conflicts             : 20722          (11053 /sec)
2.98/3.18	c 3	decisions             : 25344          (1.48 % random) (13519 /sec)
2.98/3.18	c 3	propagations          : 1566918        (835817 /sec)
2.98/3.18	c 3	conflict literals     : 217260         (36.93 % deleted)
2.98/3.18	c 3	Memory used           : 3.06 MB
2.98/3.18	c 3	CPU time              : 1.87472 s
2.98/3.18	c 3	
2.98/3.18	c 3	SATISFIABLE
2.98/3.18	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.98/3.18	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.08/3.27	c 3	Decoding HOME/temp.out
3.08/3.29	s SATISFIABLE
3.08/3.30	v 11 9 1 5 1 4 5 4 3 9 12 12 10 1 7 3 8 10 2 9 13 5 5 0 2 12 8 10 1 14
3.08/3.30	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.18/3.35	c 3	CPU 3.08 (0.03 0.01 3.05 0.1)
3.18/3.35	c 3	END Wed Jul  2 00:33:03 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-1035220-1214951580/watcher-1035220-1214951580 -o /tmp/evaluation-result-1035220-1214951580/solver-1035220-1214951580 -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-1035220-1214951580.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: 2.25 2.05 1.78 4/81 21696
/proc/meminfo: memFree=1471432/2055920 swapFree=4180412/4192956
[pid=21696] ppid=21694 vsize=12268 CPUtime=0
/proc/21696/stat : 21696 (sugar) R 21694 21696 21053 0 -1 4194304 345 0 0 0 0 0 0 0 20 0 1 0 1974132258 12562432 313 996147200 4194304 4206940 548682068608 18446744073709551615 221250153520 0 0 4224 0 0 0 0 17 1 0 0
/proc/21696/statm: 3067 313 238 3 0 167 0

[startup+0.0508869 s]
/proc/loadavg: 2.25 2.05 1.78 4/81 21696
/proc/meminfo: memFree=1471432/2055920 swapFree=4180412/4192956
[pid=21696] ppid=21694 vsize=13600 CPUtime=0.03
/proc/21696/stat : 21696 (sugar) S 21694 21696 21053 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1974132258 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21696/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102078 s]
/proc/loadavg: 2.25 2.05 1.78 4/81 21696
/proc/meminfo: memFree=1471432/2055920 swapFree=4180412/4192956
[pid=21696] ppid=21694 vsize=13600 CPUtime=0.03
/proc/21696/stat : 21696 (sugar) S 21694 21696 21053 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1974132258 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21696/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301111 s]
/proc/loadavg: 2.25 2.05 1.78 4/81 21696
/proc/meminfo: memFree=1471432/2055920 swapFree=4180412/4192956
[pid=21696] ppid=21694 vsize=13600 CPUtime=0.03
/proc/21696/stat : 21696 (sugar) S 21694 21696 21053 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1974132258 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21696/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70119 s]
/proc/loadavg: 2.25 2.05 1.78 4/81 21696
/proc/meminfo: memFree=1471432/2055920 swapFree=4180412/4192956
[pid=21696] ppid=21694 vsize=13600 CPUtime=0.61
/proc/21696/stat : 21696 (sugar) S 21694 21696 21053 0 -1 4194304 956 4663 0 1 3 0 56 2 16 0 1 0 1974132258 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21696/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 13600

[startup+1.50133 s]
/proc/loadavg: 2.25 2.05 1.78 4/92 21718
/proc/meminfo: memFree=1461168/2055920 swapFree=4180412/4192956
[pid=21696] ppid=21694 vsize=13600 CPUtime=1.19
/proc/21696/stat : 21696 (sugar) S 21694 21696 21053 0 -1 4194304 1031 10847 0 2 3 0 109 7 15 0 1 0 1974132258 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21696/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 13600

[startup+3.10264 s]
/proc/loadavg: 2.23 2.05 1.78 3/84 21720
/proc/meminfo: memFree=1467504/2055920 swapFree=4180412/4192956
[pid=21696] ppid=21694 vsize=13600 CPUtime=1.19
/proc/21696/stat : 21696 (sugar) S 21694 21696 21053 0 -1 4194304 1031 10847 0 2 3 0 109 7 15 0 1 0 1974132258 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21696/statm: 3400 798 370 3 0 500 0
[pid=21719] ppid=21696 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (sh) S 21696 21696 21053 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974132386 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21719/statm: 1339 232 193 169 0 50 0
[pid=21720] ppid=21719 vsize=3132 CPUtime=1.79
/proc/21720/stat : 21720 (minisat) R 21719 21696 21053 0 -1 4194304 489 0 0 0 179 0 0 0 25 0 1 0 1974132387 3207168 475 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21720/statm: 783 475 75 150 0 630 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 22088

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

[startup+3.30668 s]
/proc/loadavg: 2.23 2.05 1.78 3/85 21723
/proc/meminfo: memFree=1467440/2055920 swapFree=4180412/4192956
[pid=21696] ppid=21694 vsize=13600 CPUtime=3.08
/proc/21696/stat : 21696 (sugar) S 21694 21696 21053 0 -1 4194304 1090 11631 0 2 3 1 297 7 15 0 1 0 1974132258 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21696/statm: 3400 798 370 3 0 500 0
[pid=21721] ppid=21696 vsize=5356 CPUtime=0
/proc/21721/stat : 21721 (sh) S 21696 21696 21053 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1974132576 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1339 233 193 169 0 50 0
[pid=21722] ppid=21721 vsize=864040 CPUtime=0.1
/proc/21722/stat : 21722 (java) S 21721 21696 21053 0 -1 0 3392 0 1 0 8 2 0 0 18 0 9 0 1974132576 884776960 2862 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21722/statm: 216010 2862 1682 9 0 210585 0
[pid=21722/tid=21723] ppid=21721 vsize=864040 CPUtime=0.07
/proc/21722/task/21723/stat : 21723 (java) S 21721 21696 21053 0 -1 64 2419 0 1 0 6 1 0 0 20 0 9 0 1974132577 884776960 2862 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 882996

Child status: 0
Real time (s): 3.35232
CPU time (s): 3.21151
CPU user time (s): 3.09753
CPU system time (s): 0.113982
CPU usage (%): 95.7997
Max. virtual memory (cumulated for all children) (KiB): 883392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.09753
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16463
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= 1312
involuntary context switches= 1322

runsolver used 0.006998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-02 00:33:00
IDJOB=1035220
IDBENCH=53385
IDSOLVER=346
FILE ID=node21/1035220-1214951580
PBS_JOBID= 7870291
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/frb30-15/normalized-frb30-15-3_ext.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-1035220-1214951580/watcher-1035220-1214951580 -o /tmp/evaluation-result-1035220-1214951580/solver-1035220-1214951580 -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-1035220-1214951580.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 738c40c4be6ef238ee3b077ce0477e0b
RANDOM SEED=99612470

node21.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		: 3000.263
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		: 3000.263
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:       1471912 kB
Buffers:         43488 kB
Cached:         443516 kB
SwapCached:       6472 kB
Active:          70616 kB
Inactive:       439204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471912 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            1896 kB
Writeback:           0 kB
Mapped:          38924 kB
Slab:            59396 kB
Committed_AS:  3356040 kB
PageTables:       1904 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= 66556 MiB
End job on node21 at 2008-07-02 00:33:03