Trace number 1038424

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 1.88671 1.97593

General information on the benchmark

Namecsp/coloring/
normalized-le-450-5a-4-ext.xml
MD5SUM1b9f42e73c63b23822cbfeaa1a420be1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.149977
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5714
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension5714
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 04:26:53 2008
0.00/0.05	c 0	PID 23185
0.03/0.05	c 0	HOST node40.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1038424-1214965613.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-1038424-1214965613.xml' 'HOME/temp.csp'
0.03/0.77	c 1	1 domains, 450 variables, 0 predicates, 1 relations, 5714 constraints
0.03/0.79	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.79	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'
0.74/0.87	c 1	Parsing HOME/temp.csp
1.03/1.13	c 1	parsed 6166 expressions
1.03/1.13	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.03/1.13	c 1	Converting to clausal form CSP
1.03/1.18	c 2	converted 617 (10%) expressions
1.13/1.20	c 2	converted 1234 (20%) expressions
1.13/1.22	c 2	converted 1850 (30%) expressions
1.13/1.28	c 2	converted 2467 (40%) expressions
1.13/1.29	c 2	converted 3083 (50%) expressions
1.22/1.35	c 2	converted 3700 (60%) expressions
1.22/1.36	c 2	converted 4317 (70%) expressions
1.22/1.36	c 2	converted 4933 (80%) expressions
1.22/1.37	c 2	converted 5550 (90%) expressions
1.22/1.39	c 2	converted 6166 (100%) expressions
1.22/1.39	c 2	CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 4
1.22/1.39	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.22/1.39	c 2	Propagation in CSP
1.22/1.39	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.22/1.39	c 2	CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 4
1.22/1.39	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.22/1.40	c 2	Simplifing CSP by introducing new Boolean variables
1.32/1.40	c 2	CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 4
1.32/1.41	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.46	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.32/1.47	c 2	45 (10%) CSP integer variables are encoded (90 clauses, 910 bytes)
1.32/1.47	c 2	90 (20%) CSP integer variables are encoded (180 clauses, 1900 bytes)
1.32/1.47	c 2	135 (30%) CSP integer variables are encoded (270 clauses, 2890 bytes)
1.32/1.48	c 2	180 (40%) CSP integer variables are encoded (360 clauses, 3880 bytes)
1.32/1.48	c 2	225 (50%) CSP integer variables are encoded (450 clauses, 4870 bytes)
1.32/1.48	c 2	270 (60%) CSP integer variables are encoded (540 clauses, 5860 bytes)
1.32/1.48	c 2	315 (70%) CSP integer variables are encoded (630 clauses, 6850 bytes)
1.32/1.48	c 2	360 (80%) CSP integer variables are encoded (720 clauses, 7948 bytes)
1.32/1.48	c 2	405 (90%) CSP integer variables are encoded (810 clauses, 9118 bytes)
1.32/1.48	c 2	450 (100%) CSP integer variables are encoded (900 clauses, 10288 bytes)
1.42/1.56	c 2	572 (10%) CSP clauses are encoded (3188 clauses, 42632 bytes)
1.42/1.59	c 2	1143 (20%) CSP clauses are encoded (5472 clauses, 77794 bytes)
1.51/1.61	c 2	1715 (30%) CSP clauses are encoded (7760 clauses, 114236 bytes)
1.51/1.63	c 2	2286 (40%) CSP clauses are encoded (10044 clauses, 150742 bytes)
1.51/1.64	c 2	2857 (50%) CSP clauses are encoded (12328 clauses, 187290 bytes)
1.51/1.66	c 2	3429 (60%) CSP clauses are encoded (14616 clauses, 224080 bytes)
1.51/1.68	c 2	4000 (70%) CSP clauses are encoded (16900 clauses, 260892 bytes)
1.61/1.70	c 2	4572 (80%) CSP clauses are encoded (19188 clauses, 298150 bytes)
1.61/1.72	c 2	5143 (90%) CSP clauses are encoded (21472 clauses, 335928 bytes)
1.61/1.74	c 2	5714 (100%) CSP clauses are encoded (23756 clauses, 377042 bytes)
1.61/1.74	c 2	5714 CSP clauses encoded
1.61/1.74	c 2	Writing map file : HOME/temp.map
1.61/1.74	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.61/1.75	c 2	SAT : 1350 SAT variables, 23756 SAT clauses, 377042 bytes
1.61/1.75	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.61/1.79	c 2	SOLVING HOME/temp.cnf
1.61/1.79	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.61/1.79	c 2	This is MiniSat 2.0 beta
1.61/1.79	c 2	WARNING: for repeatability, setting FPU to use double precision
1.61/1.79	c 2	============================[ Problem Statistics ]=============================
1.61/1.79	c 2	|                                                                             |
1.61/1.79	c 2	|  Number of variables:  1350                                                 |
1.61/1.79	c 2	|  Number of clauses:    23756                                                |
1.68/1.81	c 2	|  Parsing time:         0.01         s                                       |
1.68/1.81	c 2	============================[ Search Statistics ]==============================
1.68/1.81	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.68/1.81	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.68/1.81	c 2	===============================================================================
1.68/1.81	c 2	|         0 |    1350    23756    70368 |     7918        0    nan |  0.000 % |
1.68/1.81	c 2	===============================================================================
1.68/1.81	c 2	restarts              : 1
1.68/1.81	c 2	conflicts             : 34             (2429 /sec)
1.68/1.81	c 2	decisions             : 49             (0.00 % random) (3501 /sec)
1.68/1.81	c 2	propagations          : 890            (63585 /sec)
1.68/1.81	c 2	conflict literals     : 101            (8.18 % deleted)
1.68/1.81	c 2	Memory used           : 2.86 MB
1.68/1.81	c 2	CPU time              : 0.013997 s
1.68/1.81	c 2	
1.68/1.81	c 2	UNSATISFIABLE
1.68/1.81	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.68/1.81	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.68/1.89	c 2	Decoding HOME/temp.out
1.70/1.96	s UNSATISFIABLE
1.70/1.96	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.70/1.97	c 2	CPU 1.73 (0.03 0 1.7 0.13)
1.70/1.97	c 2	END Wed Jul  2 04:26:55 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-1038424-1214965613/watcher-1038424-1214965613 -o /tmp/evaluation-result-1038424-1214965613/solver-1038424-1214965613 -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-1038424-1214965613.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: 2.19 2.12 2.18 4/72 23185
/proc/meminfo: memFree=1363512/2055920 swapFree=4114320/4192956
[pid=23185] ppid=23183 vsize=12268 CPUtime=0
/proc/23185/stat : 23185 (sugar) R 23183 23185 19238 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1526229003 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 264519776869 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/23185/statm: 3067 316 241 3 0 167 0

[startup+0.0547031 s]
/proc/loadavg: 2.19 2.12 2.18 4/72 23185
/proc/meminfo: memFree=1363512/2055920 swapFree=4114320/4192956
[pid=23185] ppid=23183 vsize=13600 CPUtime=0.03
/proc/23185/stat : 23185 (sugar) S 23183 23185 19238 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1526229003 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23185/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10183 s]
/proc/loadavg: 2.19 2.12 2.18 4/72 23185
/proc/meminfo: memFree=1363512/2055920 swapFree=4114320/4192956
[pid=23185] ppid=23183 vsize=13600 CPUtime=0.03
/proc/23185/stat : 23185 (sugar) S 23183 23185 19238 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1526229003 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23185/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301851 s]
/proc/loadavg: 2.19 2.12 2.18 4/72 23185
/proc/meminfo: memFree=1363512/2055920 swapFree=4114320/4192956
[pid=23185] ppid=23183 vsize=13600 CPUtime=0.03
/proc/23185/stat : 23185 (sugar) S 23183 23185 19238 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1526229003 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23185/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701908 s]
/proc/loadavg: 2.19 2.12 2.18 4/72 23185
/proc/meminfo: memFree=1363512/2055920 swapFree=4114320/4192956
[pid=23185] ppid=23183 vsize=13600 CPUtime=0.03
/proc/23185/stat : 23185 (sugar) S 23183 23185 19238 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1526229003 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23185/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50301 s]
/proc/loadavg: 2.25 2.14 2.18 3/83 23207
/proc/meminfo: memFree=1329560/2055920 swapFree=4114320/4192956
[pid=23185] ppid=23183 vsize=13600 CPUtime=0.74
/proc/23185/stat : 23185 (sugar) S 23183 23185 19238 0 -1 4194304 974 6839 0 1 3 0 67 4 15 0 1 0 1526229003 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23185/statm: 3400 797 370 3 0 500 0
[pid=23198] ppid=23185 vsize=5356 CPUtime=0
/proc/23198/stat : 23198 (sh) S 23185 23185 19238 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1526229082 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1339 233 193 169 0 50 0
[pid=23199] ppid=23198 vsize=868480 CPUtime=0.68
/proc/23199/stat : 23199 (java) S 23198 23185 19238 0 -1 0 7707 0 1 0 64 4 0 0 18 0 9 0 1526229082 889323520 6925 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23199/statm: 217120 6925 2565 9 0 211667 0
[pid=23199/tid=23200] ppid=23198 vsize=868480 CPUtime=0.35
/proc/23199/task/23200/stat : 23200 (java) R 23198 23185 19238 0 -1 64 2710 0 1 0 33 2 0 0 18 0 9 0 1526229083 889323520 6925 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23199/tid=23201] ppid=23198 vsize=868480 CPUtime=0.16
/proc/23199/task/23201/stat : 23201 (java) S 23198 23185 19238 0 -1 64 2870 0 0 0 15 1 0 0 16 0 9 0 1526229084 889323520 6925 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23199/tid=23202] ppid=23198 vsize=868480 CPUtime=0
/proc/23199/task/23202/stat : 23202 (java) S 23198 23185 19238 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1526229085 889323520 6925 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23199/tid=23203] ppid=23198 vsize=868480 CPUtime=0
/proc/23199/task/23203/stat : 23203 (java) S 23198 23185 19238 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1526229085 889323520 6925 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23199/tid=23204] ppid=23198 vsize=868480 CPUtime=0
/proc/23199/task/23204/stat : 23204 (java) S 23198 23185 19238 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1526229087 889323520 6925 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23199/tid=23205] ppid=23198 vsize=868480 CPUtime=0.15
/proc/23199/task/23205/stat : 23205 (java) R 23198 23185 19238 0 -1 64 1435 0 0 0 15 0 0 0 16 0 9 0 1526229087 889323520 6925 996147200 134512640 134550740 4294955952 18446744073709551615 101749690 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23199/tid=23206] ppid=23198 vsize=868480 CPUtime=0
/proc/23199/task/23206/stat : 23206 (java) S 23198 23185 19238 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1526229087 889323520 6925 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23199/tid=23207] ppid=23198 vsize=868480 CPUtime=0
/proc/23199/task/23207/stat : 23207 (java) S 23198 23185 19238 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1526229087 889323520 6925 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 887436

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

[startup+1.90106 s]
/proc/loadavg: 2.25 2.14 2.18 3/83 23207
/proc/meminfo: memFree=1329560/2055920 swapFree=4114320/4192956
[pid=23185] ppid=23183 vsize=13600 CPUtime=1.7
/proc/23185/stat : 23185 (sugar) S 23183 23185 19238 0 -1 4194304 1092 15676 0 2 3 0 157 10 16 0 1 0 1526229003 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23185/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.7
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 1.97593
CPU time (s): 1.88671
CPU user time (s): 1.74273
CPU system time (s): 0.143978
CPU usage (%): 95.4846
Max. virtual memory (cumulated for all children) (KiB): 887436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.74273
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20631
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= 2170
involuntary context switches= 2079

runsolver used 0.008998 second user time and 0.012998 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-02 04:26:53
IDJOB=1038424
IDBENCH=53563
IDSOLVER=346
FILE ID=node40/1038424-1214965613
PBS_JOBID= 7870254
Free space on /tmp= 66464 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/coloring/normalized-le-450-5a-4-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-1038424-1214965613/watcher-1038424-1214965613 -o /tmp/evaluation-result-1038424-1214965613/solver-1038424-1214965613 -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-1038424-1214965613.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1b9f42e73c63b23822cbfeaa1a420be1
RANDOM SEED=16831647

node40.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		: 3000.209
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		: 3000.209
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:       1364184 kB
Buffers:         56940 kB
Cached:         434612 kB
SwapCached:      72508 kB
Active:         254088 kB
Inactive:       362112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1364184 kB
SwapTotal:     4192956 kB
SwapFree:      4114320 kB
Dirty:           97244 kB
Writeback:           0 kB
Mapped:         131856 kB
Slab:            60744 kB
Committed_AS:  2973408 kB
PageTables:       1996 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= 66464 MiB
End job on node40 at 2008-07-02 04:26:55