Trace number 1091400

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+minisatUNSAT 3.21251 3.30722

General information on the benchmark

Namecsp/pigeons/
normalized-pigeons-11.xml
MD5SUMbdf00882d28459437282860737b0570f
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 benchmark0.004998
Satisfiable
(Un)Satisfiability was proved
Number of variables11
Number of constraints55
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension55
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 18:18:05 2008
0.00/0.04	c 0	PID 22456
0.00/0.05	c 0	HOST node3.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1091400-1215274685.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1091400-1215274685.xml' 'HOME/temp.csp'
0.03/0.20	c 0	1 domains, 11 variables, 1 predicates, 0 relations, 55 constraints
0.03/0.26	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.26	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'
0.20/0.34	c 0	Parsing HOME/temp.csp
0.20/0.37	c 0	parsed 68 expressions
0.20/0.37	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.20/0.37	c 0	Converting to clausal form CSP
0.20/0.39	c 0	converted 7 (10%) expressions
0.21/0.40	c 0	converted 14 (20%) expressions
0.21/0.41	c 0	converted 21 (30%) expressions
0.21/0.41	c 0	converted 28 (40%) expressions
0.21/0.41	c 0	converted 34 (50%) expressions
0.21/0.42	c 0	converted 41 (60%) expressions
0.21/0.42	c 0	converted 48 (70%) expressions
0.21/0.42	c 0	converted 55 (80%) expressions
0.21/0.43	c 0	converted 62 (90%) expressions
0.21/0.43	c 0	converted 68 (100%) expressions
0.21/0.43	c 0	CSP : 11 integers, 0 booleans, 55 clauses, largest domain size 10
0.21/0.43	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.43	c 0	Propagation in CSP
0.21/0.43	c 0	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.21/0.43	c 0	CSP : 11 integers, 0 booleans, 55 clauses, largest domain size 10
0.21/0.43	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.44	c 0	Simplifing CSP by introducing new Boolean variables
0.21/0.44	c 0	CSP : 11 integers, 110 booleans, 165 clauses, largest domain size 10
0.21/0.44	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.46	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.21/0.47	c 0	2 (10%) CSP integer variables are encoded (16 clauses, 192 bytes)
0.21/0.47	c 0	3 (20%) CSP integer variables are encoded (24 clauses, 264 bytes)
0.21/0.47	c 0	4 (30%) CSP integer variables are encoded (32 clauses, 336 bytes)
0.21/0.47	c 0	5 (40%) CSP integer variables are encoded (40 clauses, 408 bytes)
0.21/0.47	c 0	6 (50%) CSP integer variables are encoded (48 clauses, 480 bytes)
0.21/0.47	c 0	7 (60%) CSP integer variables are encoded (56 clauses, 552 bytes)
0.21/0.47	c 0	8 (70%) CSP integer variables are encoded (64 clauses, 624 bytes)
0.21/0.47	c 0	9 (80%) CSP integer variables are encoded (72 clauses, 696 bytes)
0.21/0.47	c 0	10 (90%) CSP integer variables are encoded (80 clauses, 768 bytes)
0.21/0.47	c 0	11 (100%) CSP integer variables are encoded (88 clauses, 840 bytes)
0.21/0.48	c 0	17 (10%) CSP clauses are encoded (213 clauses, 2378 bytes)
0.21/0.49	c 0	33 (20%) CSP clauses are encoded (319 clauses, 3696 bytes)
0.21/0.49	c 0	50 (30%) CSP clauses are encoded (444 clauses, 5342 bytes)
0.21/0.50	c 0	66 (40%) CSP clauses are encoded (550 clauses, 6732 bytes)
0.21/0.50	c 0	83 (50%) CSP clauses are encoded (675 clauses, 8378 bytes)
0.21/0.50	c 1	99 (60%) CSP clauses are encoded (781 clauses, 9768 bytes)
0.21/0.51	c 1	116 (70%) CSP clauses are encoded (906 clauses, 11414 bytes)
0.21/0.51	c 1	132 (80%) CSP clauses are encoded (1012 clauses, 12804 bytes)
0.21/0.51	c 1	149 (90%) CSP clauses are encoded (1137 clauses, 14450 bytes)
0.21/0.51	c 1	165 (100%) CSP clauses are encoded (1243 clauses, 15840 bytes)
0.21/0.51	c 1	165 CSP clauses encoded
0.21/0.51	c 1	Writing map file : HOME/temp.map
0.21/0.51	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.51	c 1	SAT : 209 SAT variables, 1243 SAT clauses, 15840 bytes
0.21/0.51	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.52	c 1	SOLVING HOME/temp.cnf
0.21/0.52	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.21/0.53	c 1	This is MiniSat 2.0 beta
0.21/0.53	c 1	WARNING: for repeatability, setting FPU to use double precision
0.21/0.53	c 1	============================[ Problem Statistics ]=============================
0.21/0.53	c 1	|                                                                             |
0.21/0.53	c 1	|  Number of variables:  209                                                  |
0.21/0.53	c 1	|  Number of clauses:    1243                                                 |
0.21/0.53	c 1	|  Parsing time:         0.00         s                                       |
0.21/0.53	c 1	============================[ Search Statistics ]==============================
0.21/0.53	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.21/0.53	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.21/0.53	c 1	===============================================================================
0.21/0.53	c 1	|         0 |     209     1243     3366 |      414        0    nan |  0.000 % |
0.21/0.53	c 1	|       101 |     209     1243     3366 |      455      101      7 |  0.002 % |
0.21/0.53	c 1	|       251 |     209     1243     3366 |      501      251      6 |  0.009 % |
0.21/0.54	c 1	|       477 |     209     1243     3366 |      551      477      7 |  0.012 % |
0.21/0.54	c 1	|       814 |     209     1243     3366 |      606      505      7 |  0.011 % |
0.21/0.55	c 1	|      1321 |     209     1243     3366 |      667      631      7 |  0.089 % |
0.21/0.57	c 1	|      2083 |     209     1243     3366 |      734      664      7 |  0.011 % |
0.21/0.59	c 1	|      3223 |     209     1243     3366 |      807      535      7 |  0.019 % |
0.44/0.64	c 1	|      4932 |     209     1243     3366 |      888      468      6 |  0.005 % |
0.44/0.69	c 1	|      7496 |     209     1243     3366 |      976      587      6 |  0.018 % |
0.44/0.77	c 1	|     11341 |     209     1243     3366 |     1074      666      7 |  0.019 % |
0.44/0.91	c 1	|     17107 |     209     1243     3366 |     1182      717      6 |  0.011 % |
1.00/1.11	c 1	|     25757 |     209     1243     3366 |     1300     1215      7 |  0.025 % |
1.30/1.41	c 1	|     38732 |     209     1243     3366 |     1430      948      8 |  0.112 % |
1.69/1.88	c 2	|     58195 |     209     1243     3366 |     1573      775      7 |  0.007 % |
2.49/2.62	c 3	|     87388 |     206     1210     3280 |     1730     1458      7 |  1.440 % |
2.98/3.19	c 3	===============================================================================
2.98/3.19	c 3	restarts              : 16
2.98/3.19	c 3	conflicts             : 109454         (41482 /sec)
2.98/3.19	c 3	decisions             : 141345         (0.89 % random) (53568 /sec)
2.98/3.19	c 3	propagations          : 3992212        (1513005 /sec)
2.98/3.19	c 3	conflict literals     : 941909         (7.16 % deleted)
2.98/3.19	c 3	Memory used           : 2.03 MB
2.98/3.19	c 3	CPU time              : 2.6386 s
2.98/3.19	c 3	
2.98/3.19	c 3	UNSATISFIABLE
2.98/3.19	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.98/3.19	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'
3.10/3.27	c 3	Decoding HOME/temp.out
3.10/3.28	s UNSATISFIABLE
3.10/3.29	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.10/3.30	c 3	CPU 3.1 (0.03 0.01 3.07 0.08)
3.10/3.30	c 3	END Sat Jul  5 18:18:08 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1091400-1215274685/watcher-1091400-1215274685 -o /tmp/evaluation-result-1091400-1215274685/solver-1091400-1215274685 -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-1091400-1215274685.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: 1.92 1.99 1.99 4/72 22456
/proc/meminfo: memFree=1732472/2055920 swapFree=4180472/4192956
[pid=22456] ppid=22454 vsize=18572 CPUtime=0
/proc/22456/stat : 22456 (runsolver) R 22454 22456 19480 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006443914 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22456/statm: 4643 292 257 25 0 2626 0

[startup+0.108663 s]
/proc/loadavg: 1.92 1.99 1.99 4/72 22456
/proc/meminfo: memFree=1732472/2055920 swapFree=4180472/4192956
[pid=22456] ppid=22454 vsize=13600 CPUtime=0.03
/proc/22456/stat : 22456 (sugar) S 22454 22456 19480 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006443914 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22456/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.202669 s]
/proc/loadavg: 1.92 1.99 1.99 4/72 22456
/proc/meminfo: memFree=1732472/2055920 swapFree=4180472/4192956
[pid=22456] ppid=22454 vsize=13600 CPUtime=0.03
/proc/22456/stat : 22456 (sugar) S 22454 22456 19480 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006443914 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22456/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302675 s]
/proc/loadavg: 1.92 1.99 1.99 4/72 22456
/proc/meminfo: memFree=1732472/2055920 swapFree=4180472/4192956
[pid=22456] ppid=22454 vsize=13600 CPUtime=0.2
/proc/22456/stat : 22456 (sugar) S 22454 22456 19480 0 -1 4194304 956 4094 0 1 3 0 14 3 16 0 1 0 2006443914 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22456/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 13600

[startup+0.701702 s]
/proc/loadavg: 1.92 1.99 1.99 4/72 22456
/proc/meminfo: memFree=1732472/2055920 swapFree=4180472/4192956
[pid=22456] ppid=22454 vsize=13600 CPUtime=0.44
/proc/22456/stat : 22456 (sugar) S 22454 22456 19480 0 -1 4194304 1030 9259 0 2 3 1 35 5 15 0 1 0 2006443914 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22456/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 13600

[startup+1.50277 s]
/proc/loadavg: 1.92 1.99 1.99 3/75 22480
/proc/meminfo: memFree=1730080/2055920 swapFree=4180472/4192956
[pid=22456] ppid=22454 vsize=13600 CPUtime=0.44
/proc/22456/stat : 22456 (sugar) S 22454 22456 19480 0 -1 4194304 1030 9259 0 2 3 1 35 5 15 0 1 0 2006443914 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22456/statm: 3400 797 370 3 0 500 0
[pid=22479] ppid=22456 vsize=5356 CPUtime=0
/proc/22479/stat : 22479 (sh) S 22456 22456 19480 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006443966 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 1339 232 193 169 0 50 0
[pid=22480] ppid=22479 vsize=2072 CPUtime=0.96
/proc/22480/stat : 22480 (minisat) R 22479 22456 19480 0 -1 4194304 170 0 0 0 96 0 0 0 25 0 1 0 2006443967 2121728 156 996147200 134512640 135127466 4294956256 18446744073709551615 134528531 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 518 156 75 150 0 365 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 21028

[startup+3.1019 s]
/proc/loadavg: 1.92 1.99 1.99 3/75 22480
/proc/meminfo: memFree=1729824/2055920 swapFree=4180472/4192956
[pid=22456] ppid=22454 vsize=13600 CPUtime=0.44
/proc/22456/stat : 22456 (sugar) S 22454 22456 19480 0 -1 4194304 1030 9259 0 2 3 1 35 5 15 0 1 0 2006443914 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22456/statm: 3400 797 370 3 0 500 0
[pid=22479] ppid=22456 vsize=5356 CPUtime=0
/proc/22479/stat : 22479 (sh) S 22456 22456 19480 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006443966 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 1339 232 193 169 0 50 0
[pid=22480] ppid=22479 vsize=2072 CPUtime=2.54
/proc/22480/stat : 22480 (minisat) R 22479 22456 19480 0 -1 4194304 188 0 0 0 254 0 0 0 25 0 1 0 2006443967 2121728 174 996147200 134512640 135127466 4294956256 18446744073709551615 134521697 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 518 174 75 150 0 365 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 21028

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

[startup+3.20191 s]
/proc/loadavg: 1.92 1.99 1.99 3/75 22480
/proc/meminfo: memFree=1729824/2055920 swapFree=4180472/4192956
[pid=22456] ppid=22454 vsize=13600 CPUtime=3.1
/proc/22456/stat : 22456 (sugar) S 22454 22456 19480 0 -1 4194304 1068 9741 0 2 3 1 300 6 16 0 1 0 2006443914 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22456/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 13600

[startup+3.30208 s]
/proc/loadavg: 1.92 1.99 1.99 3/73 22490
/proc/meminfo: memFree=1731888/2055920 swapFree=4180472/4192956
[pid=22456] ppid=22454 vsize=0 CPUtime=3.19
/proc/22456/stat : 22456 (sugar) R 22454 22456 19480 0 -1 4194308 1144 13352 0 3 3 1 307 8 16 0 1 0 2006443914 0 0 996147200 0 0 0 0 0 0 0 4224 16386 0 0 0 17 1 0 0
/proc/22456/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3.30722
CPU time (s): 3.21251
CPU user time (s): 3.11553
CPU system time (s): 0.096985
CPU usage (%): 97.1363
Max. virtual memory (cumulated for all children) (KiB): 21028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.11553
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14496
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= 730
involuntary context switches= 640

runsolver used 0.006998 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node3 at 2008-07-05 18:18:05
IDJOB=1091400
IDBENCH=58550
IDSOLVER=346
FILE ID=node3/1091400-1215274685
PBS_JOBID= 7882048
Free space on /tmp= 66540 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pigeons/normalized-pigeons-11.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-1091400-1215274685/watcher-1091400-1215274685 -o /tmp/evaluation-result-1091400-1215274685/solver-1091400-1215274685 -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-1091400-1215274685.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bdf00882d28459437282860737b0570f
RANDOM SEED=954979415

node3.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1732952 kB
Buffers:         43928 kB
Cached:         214960 kB
SwapCached:       6720 kB
Active:         169072 kB
Inactive:       100436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732952 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          17936 kB
Slab:            38772 kB
Committed_AS:  3466792 kB
PageTables:       1756 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= 66536 MiB
End job on node3 at 2008-07-05 18:18:08