Trace number 1048091

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+picosatUNSAT 4.46432 4.55524

General information on the benchmark

Namecsp/schurrLemma/
normalized-lemma-15-9-mod.xml
MD5SUM385f043af47298479923ba2256bd9e12
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables15
Number of constraints49
Maximum constraint arity3
Maximum domain size9
Number of constraints which are defined in extension0
Number of constraints which are defined in intension49
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Thu Jul  3 01:41:48 2008
0.00/0.04	c 0	PID 14751
0.00/0.04	c 0	HOST node91.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1048091-1215042108.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1048091-1215042108.xml' 'HOME/temp.csp'
0.03/0.20	c 0	1 domains, 15 variables, 1 predicates, 0 relations, 49 constraints
0.03/0.25	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.25	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'
0.18/0.32	c 0	Parsing HOME/temp.csp
0.18/0.37	c 0	parsed 66 expressions
0.18/0.37	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.18/0.37	c 0	Converting to clausal form CSP
0.18/0.39	c 0	converted 7 (10%) expressions
0.18/0.39	c 0	converted 14 (20%) expressions
0.18/0.40	c 0	converted 20 (30%) expressions
0.18/0.41	c 0	converted 27 (40%) expressions
0.18/0.42	c 0	converted 33 (50%) expressions
0.18/0.42	c 0	converted 40 (60%) expressions
0.18/0.43	c 0	converted 47 (70%) expressions
0.18/0.44	c 0	converted 53 (80%) expressions
0.18/0.45	c 0	converted 60 (90%) expressions
0.18/0.45	c 0	converted 66 (100%) expressions
0.18/0.45	c 0	CSP : 15 integers, 0 booleans, 147 clauses, largest domain size 9
0.18/0.45	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.18/0.45	c 0	Propagation in CSP
0.18/0.47	c 0	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.18/0.47	c 0	CSP : 15 integers, 0 booleans, 147 clauses, largest domain size 9
0.18/0.47	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.18/0.47	c 0	Simplifing CSP by introducing new Boolean variables
0.18/0.48	c 0	CSP : 15 integers, 294 booleans, 441 clauses, largest domain size 9
0.18/0.48	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.18/0.50	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.18/0.51	c 0	2 (10%) CSP integer variables are encoded (14 clauses, 175 bytes)
0.18/0.51	c 0	3 (20%) CSP integer variables are encoded (21 clauses, 238 bytes)
0.18/0.51	c 0	5 (30%) CSP integer variables are encoded (35 clauses, 364 bytes)
0.18/0.51	c 0	6 (40%) CSP integer variables are encoded (42 clauses, 427 bytes)
0.18/0.51	c 0	8 (50%) CSP integer variables are encoded (56 clauses, 553 bytes)
0.18/0.51	c 0	9 (60%) CSP integer variables are encoded (63 clauses, 616 bytes)
0.18/0.51	c 0	11 (70%) CSP integer variables are encoded (77 clauses, 742 bytes)
0.18/0.51	c 0	12 (80%) CSP integer variables are encoded (84 clauses, 805 bytes)
0.18/0.51	c 0	14 (90%) CSP integer variables are encoded (98 clauses, 954 bytes)
0.18/0.51	c 0	15 (100%) CSP integer variables are encoded (105 clauses, 1031 bytes)
0.18/0.52	c 0	45 (10%) CSP clauses are encoded (390 clauses, 4587 bytes)
0.18/0.53	c 0	89 (20%) CSP clauses are encoded (674 clauses, 8137 bytes)
0.18/0.53	c 0	133 (30%) CSP clauses are encoded (950 clauses, 11770 bytes)
0.18/0.54	c 0	177 (40%) CSP clauses are encoded (1226 clauses, 15351 bytes)
0.18/0.54	c 0	221 (50%) CSP clauses are encoded (1510 clauses, 19149 bytes)
0.18/0.54	c 0	265 (60%) CSP clauses are encoded (1786 clauses, 22750 bytes)
0.18/0.54	c 0	309 (70%) CSP clauses are encoded (2062 clauses, 26435 bytes)
0.18/0.55	c 0	353 (80%) CSP clauses are encoded (2346 clauses, 30197 bytes)
0.18/0.55	c 0	397 (90%) CSP clauses are encoded (2622 clauses, 33882 bytes)
0.18/0.55	c 1	441 (100%) CSP clauses are encoded (2898 clauses, 37631 bytes)
0.18/0.55	c 1	441 CSP clauses encoded
0.18/0.55	c 1	Writing map file : HOME/temp.map
0.18/0.55	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.18/0.55	c 1	SAT : 414 SAT variables, 2898 SAT clauses, 37631 bytes
0.18/0.55	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.18/0.56	c 1	SOLVING HOME/temp.cnf
0.18/0.56	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
4.29/4.45	c 4	DECODING HOME/temp.out WITH HOME/temp.map
4.29/4.45	c 4	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.34/4.53	c 4	Decoding HOME/temp.out
4.34/4.54	s UNSATISFIABLE
4.34/4.54	c 4	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.34/4.55	c 4	CPU 4.34 (0.02 0.01 4.32 0.09)
4.34/4.55	c 4	END Thu Jul  3 01:41:52 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-1048091-1215042108/watcher-1048091-1215042108 -o /tmp/evaluation-result-1048091-1215042108/solver-1048091-1215042108 -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/picosat -tmp=HOME/temp HOME/instance-1048091-1215042108.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: 2.06 2.06 1.90 4/81 14751
/proc/meminfo: memFree=804008/2055920 swapFree=4179460/4192956
[pid=14751] ppid=14749 vsize=12272 CPUtime=0
/proc/14751/stat : 14751 (sugar) R 14749 14751 13168 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 1983177881 12566528 330 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 0 0 0 0 17 1 0 0
/proc/14751/statm: 3068 333 248 3 0 168 0

[startup+0.053642 s]
/proc/loadavg: 2.06 2.06 1.90 4/81 14751
/proc/meminfo: memFree=804008/2055920 swapFree=4179460/4192956
[pid=14751] ppid=14749 vsize=13600 CPUtime=0.03
/proc/14751/stat : 14751 (sugar) S 14749 14751 13168 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 1983177881 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14751/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101646 s]
/proc/loadavg: 2.06 2.06 1.90 4/81 14751
/proc/meminfo: memFree=804008/2055920 swapFree=4179460/4192956
[pid=14751] ppid=14749 vsize=13600 CPUtime=0.03
/proc/14751/stat : 14751 (sugar) S 14749 14751 13168 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 1983177881 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14751/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301667 s]
/proc/loadavg: 2.06 2.06 1.90 4/81 14751
/proc/meminfo: memFree=804008/2055920 swapFree=4179460/4192956
[pid=14751] ppid=14749 vsize=13600 CPUtime=0.18
/proc/14751/stat : 14751 (sugar) S 14749 14751 13168 0 -1 4194304 956 4099 0 1 2 1 13 2 16 0 1 0 1983177881 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14751/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 13600

[startup+0.701713 s]
/proc/loadavg: 2.06 2.06 1.90 4/81 14751
/proc/meminfo: memFree=804008/2055920 swapFree=4179460/4192956
[pid=14751] ppid=14749 vsize=13600 CPUtime=0.48
/proc/14751/stat : 14751 (sugar) S 14749 14751 13168 0 -1 4194304 1021 9389 0 2 2 1 40 5 16 0 1 0 1983177881 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14751/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 13600

[startup+1.5018 s]
/proc/loadavg: 2.14 2.08 1.91 3/84 14775
/proc/meminfo: memFree=801552/2055920 swapFree=4179460/4192956
[pid=14751] ppid=14749 vsize=13600 CPUtime=0.48
/proc/14751/stat : 14751 (sugar) S 14749 14751 13168 0 -1 4194304 1021 9389 0 2 2 1 40 5 16 0 1 0 1983177881 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14751/statm: 3400 797 370 3 0 500 0
[pid=14774] ppid=14751 vsize=5356 CPUtime=0
/proc/14774/stat : 14774 (sh) S 14751 14751 13168 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1983177937 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14774/statm: 1339 232 193 169 0 50 0
[pid=14775] ppid=14774 vsize=836 CPUtime=0.92
/proc/14775/stat : 14775 (picosat) R 14774 14751 13168 0 -1 4194304 139 0 0 0 91 1 0 0 25 0 1 0 1983177938 856064 123 996147200 134512640 134931368 4294956256 18446744073709551615 134529919 0 0 4096 0 0 0 0 17 1 0 0
/proc/14775/statm: 209 123 48 102 0 104 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 19792

[startup+3.10198 s]
/proc/loadavg: 2.14 2.08 1.91 3/84 14775
/proc/meminfo: memFree=801296/2055920 swapFree=4179460/4192956
[pid=14751] ppid=14749 vsize=13600 CPUtime=0.48
/proc/14751/stat : 14751 (sugar) S 14749 14751 13168 0 -1 4194304 1021 9389 0 2 2 1 40 5 16 0 1 0 1983177881 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14751/statm: 3400 797 370 3 0 500 0
[pid=14774] ppid=14751 vsize=5356 CPUtime=0
/proc/14774/stat : 14774 (sh) S 14751 14751 13168 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1983177937 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14774/statm: 1339 232 193 169 0 50 0
[pid=14775] ppid=14774 vsize=836 CPUtime=2.51
/proc/14775/stat : 14775 (picosat) R 14774 14751 13168 0 -1 4194304 155 0 0 0 250 1 0 0 25 0 1 0 1983177938 856064 139 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/14775/statm: 209 139 48 102 0 104 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 19792

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

[startup+3.90107 s]
/proc/loadavg: 2.14 2.08 1.91 3/84 14775
/proc/meminfo: memFree=801296/2055920 swapFree=4179460/4192956
[pid=14751] ppid=14749 vsize=13600 CPUtime=0.48
/proc/14751/stat : 14751 (sugar) S 14749 14751 13168 0 -1 4194304 1021 9389 0 2 2 1 40 5 16 0 1 0 1983177881 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14751/statm: 3400 797 370 3 0 500 0
[pid=14774] ppid=14751 vsize=5356 CPUtime=0
/proc/14774/stat : 14774 (sh) S 14751 14751 13168 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1983177937 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14774/statm: 1339 232 193 169 0 50 0
[pid=14775] ppid=14774 vsize=836 CPUtime=3.31
/proc/14775/stat : 14775 (picosat) R 14774 14751 13168 0 -1 4194304 161 0 0 0 330 1 0 0 25 0 1 0 1983177938 856064 145 996147200 134512640 134931368 4294956256 18446744073709551615 134529102 0 0 4096 0 0 0 0 17 1 0 0
/proc/14775/statm: 209 145 48 102 0 104 0
Current children cumulated CPU time (s) 3.79
Current children cumulated vsize (KiB) 19792

[startup+4.30211 s]
/proc/loadavg: 2.14 2.08 1.91 3/84 14775
/proc/meminfo: memFree=801232/2055920 swapFree=4179460/4192956
[pid=14751] ppid=14749 vsize=13600 CPUtime=0.48
/proc/14751/stat : 14751 (sugar) S 14749 14751 13168 0 -1 4194304 1021 9389 0 2 2 1 40 5 16 0 1 0 1983177881 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14751/statm: 3400 797 370 3 0 500 0
[pid=14774] ppid=14751 vsize=5356 CPUtime=0
/proc/14774/stat : 14774 (sh) S 14751 14751 13168 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1983177937 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14774/statm: 1339 232 193 169 0 50 0
[pid=14775] ppid=14774 vsize=836 CPUtime=3.71
/proc/14775/stat : 14775 (picosat) R 14774 14751 13168 0 -1 4194304 163 0 0 0 370 1 0 0 25 0 1 0 1983177938 856064 147 996147200 134512640 134931368 4294956256 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/14775/statm: 209 147 48 102 0 104 0
Current children cumulated CPU time (s) 4.19
Current children cumulated vsize (KiB) 19792

[startup+4.50214 s]
/proc/loadavg: 2.14 2.08 1.91 3/84 14775
/proc/meminfo: memFree=801232/2055920 swapFree=4179460/4192956
[pid=14751] ppid=14749 vsize=13600 CPUtime=4.34
/proc/14751/stat : 14751 (sugar) S 14749 14751 13168 0 -1 4194304 1068 9839 0 2 2 1 425 6 16 0 1 0 1983177881 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14751/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 4.34
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 4.55524
CPU time (s): 4.46432
CPU user time (s): 4.35734
CPU system time (s): 0.106983
CPU usage (%): 98.004
Max. virtual memory (cumulated for all children) (KiB): 19792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.35734
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14600
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= 832
involuntary context switches= 689

runsolver used 0.008998 second user time and 0.024996 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-03 01:41:48
IDJOB=1048091
IDBENCH=54347
IDSOLVER=345
FILE ID=node91/1048091-1215042108
PBS_JOBID= 7874995
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/schurrLemma/normalized-lemma-15-9-mod.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048091-1215042108/watcher-1048091-1215042108 -o /tmp/evaluation-result-1048091-1215042108/solver-1048091-1215042108 -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/picosat" -tmp="HOME/temp" HOME/instance-1048091-1215042108.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 385f043af47298479923ba2256bd9e12
RANDOM SEED=148764224

node91.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        804424 kB
Buffers:          4260 kB
Cached:         386392 kB
SwapCached:       7080 kB
Active:         861184 kB
Inactive:       353636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        804424 kB
SwapTotal:     4192956 kB
SwapFree:      4179460 kB
Dirty:            1280 kB
Writeback:           0 kB
Mapped:         833252 kB
Slab:            19752 kB
Committed_AS: 13080500 kB
PageTables:       3768 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= 66552 MiB
End job on node91 at 2008-07-03 01:41:53