Trace number 1072752

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+picosatSAT 1.82072 1.88283

General information on the benchmark

Namecsp/radar-8-30-3-0/
normalized-radar-8-30-3-0-7.xml
MD5SUMeff04b5a6c8760c244f6779320bb569d
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 benchmark0.052991
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of constraints64
Maximum constraint arity20
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension64
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 Fri Jul  4 14:47:38 2008
0.00/0.04	c 0	PID 18243
0.00/0.05	c 0	HOST node50.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1072752-1215175658.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-1072752-1215175658.xml' 'HOME/temp.csp'
0.03/0.43	c 1	1 domains, 180 variables, 64 predicates, 0 relations, 64 constraints
0.03/0.45	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.45	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'
0.40/0.53	c 1	Parsing HOME/temp.csp
0.40/0.90	c 1	parsed 309 expressions
0.40/0.90	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.40/0.90	c 1	Converting to clausal form CSP
0.40/0.93	c 1	converted 31 (10%) expressions
0.40/0.93	c 1	converted 62 (20%) expressions
0.40/0.93	c 1	converted 93 (30%) expressions
0.40/0.93	c 1	converted 124 (40%) expressions
0.40/0.93	c 1	converted 155 (50%) expressions
0.40/0.93	c 1	converted 186 (60%) expressions
0.40/0.93	c 1	converted 217 (70%) expressions
0.40/0.95	c 1	converted 248 (80%) expressions
1.02/1.14	c 2	converted 279 (90%) expressions
1.12/1.25	c 2	converted 309 (100%) expressions
1.12/1.25	c 2	CSP : 1507 integers, 0 booleans, 2781 clauses, largest domain size 11
1.12/1.25	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.25	c 2	Propagation in CSP
1.22/1.30	c 2	415 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.22/1.30	c 2	CSP : 1507 integers, 0 booleans, 2781 clauses, largest domain size 11
1.22/1.30	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.22/1.31	c 2	Simplifing CSP by introducing new Boolean variables
1.22/1.31	c 2	CSP : 1507 integers, 0 booleans, 2781 clauses, largest domain size 11
1.22/1.31	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.22/1.34	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.22/1.36	c 2	151 (10%) CSP integer variables are encoded (302 clauses, 3242 bytes)
1.22/1.36	c 2	302 (20%) CSP integer variables are encoded (360 clauses, 3880 bytes)
1.22/1.36	c 2	453 (30%) CSP integer variables are encoded (495 clauses, 5365 bytes)
1.22/1.37	c 2	603 (40%) CSP integer variables are encoded (710 clauses, 8098 bytes)
1.22/1.37	c 2	754 (50%) CSP integer variables are encoded (924 clauses, 10880 bytes)
1.22/1.37	c 2	905 (60%) CSP integer variables are encoded (1137 clauses, 13649 bytes)
1.22/1.37	c 2	1055 (70%) CSP integer variables are encoded (1367 clauses, 16639 bytes)
1.22/1.37	c 2	1206 (80%) CSP integer variables are encoded (1603 clauses, 19707 bytes)
1.22/1.37	c 2	1357 (90%) CSP integer variables are encoded (1849 clauses, 22905 bytes)
1.22/1.38	c 2	1507 (100%) CSP integer variables are encoded (2140 clauses, 26688 bytes)
1.32/1.41	c 2	279 (10%) CSP clauses are encoded (3960 clauses, 63656 bytes)
1.32/1.47	c 2	557 (20%) CSP clauses are encoded (6406 clauses, 110694 bytes)
1.32/1.48	c 2	835 (30%) CSP clauses are encoded (7622 clauses, 127961 bytes)
1.32/1.49	c 2	1113 (40%) CSP clauses are encoded (8820 clauses, 146009 bytes)
1.32/1.50	c 2	1391 (50%) CSP clauses are encoded (10114 clauses, 165701 bytes)
1.42/1.50	c 2	1669 (60%) CSP clauses are encoded (11428 clauses, 185901 bytes)
1.42/1.51	c 2	1947 (70%) CSP clauses are encoded (12886 clauses, 208502 bytes)
1.42/1.52	c 2	2225 (80%) CSP clauses are encoded (14392 clauses, 231849 bytes)
1.42/1.53	c 2	2503 (90%) CSP clauses are encoded (15836 clauses, 254262 bytes)
1.42/1.53	c 2	2781 (100%) CSP clauses are encoded (17608 clauses, 282155 bytes)
1.42/1.54	c 2	2781 CSP clauses encoded
1.42/1.54	c 2	Writing map file : HOME/temp.map
1.42/1.54	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.42/1.54	c 2	SAT : 3644 SAT variables, 17608 SAT clauses, 282155 bytes
1.42/1.54	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.42/1.55	c 2	SOLVING HOME/temp.cnf
1.42/1.55	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
1.48/1.72	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.48/1.72	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'
1.48/1.80	c 2	Decoding HOME/temp.out
1.65/1.85	s SATISFIABLE
1.65/1.86	v 2 0 0 0 3 2 2 2 1 0 1 2 2 2 2 2 0 2 2 0 2 2 2 3 0 2 1 0 0 3 0 0 1 0 3 0 1 0 0 0 0 0 2 2 2 0 0 2 2 2 2 2 3 3 3 1 0 0 2 3 3 1 0 1 0 2 0 2 0 2 2 0 0 0 0 0 0 0 0 0 2 3 2 2 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 2 2 2 0 0 1 2 2 1 2 2 2 0 1 0 2 0 0 0 0 1 0 0 1 0 0 2 2 2 2 2 3 1 0 0 1 0 3 2 0 1 0 1 2 2 0 0 1 3 3 2 2 2 2 1 2 2 2 0 1 0 2 2 2 1 0 3 2 2 2 0 3 0 2 2 2 2 0
1.65/1.86	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.65/1.88	c 2	CPU 1.59 (0.03 0.01 1.56 0.2)
1.65/1.88	c 2	END Fri Jul  4 14:47:40 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-1072752-1215175658/watcher-1072752-1215175658 -o /tmp/evaluation-result-1072752-1215175658/solver-1072752-1215175658 -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-1072752-1215175658.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 2.01 2.00 4/81 18243
/proc/meminfo: memFree=1687464/2055920 swapFree=4180240/4192956
[pid=18243] ppid=18241 vsize=12268 CPUtime=0
/proc/18243/stat : 18243 (sugar) R 18241 18243 16959 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 1996537810 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 240577641061 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/18243/statm: 3067 316 241 3 0 167 0

[startup+0.10989 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 18243
/proc/meminfo: memFree=1687464/2055920 swapFree=4180240/4192956
[pid=18243] ppid=18241 vsize=13600 CPUtime=0.03
/proc/18243/stat : 18243 (sugar) S 18241 18243 16959 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1996537810 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18243/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.201905 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 18243
/proc/meminfo: memFree=1687464/2055920 swapFree=4180240/4192956
[pid=18243] ppid=18241 vsize=13600 CPUtime=0.03
/proc/18243/stat : 18243 (sugar) S 18241 18243 16959 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1996537810 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18243/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301923 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 18243
/proc/meminfo: memFree=1687464/2055920 swapFree=4180240/4192956
[pid=18243] ppid=18241 vsize=13600 CPUtime=0.03
/proc/18243/stat : 18243 (sugar) S 18241 18243 16959 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1996537810 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18243/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701986 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 18243
/proc/meminfo: memFree=1687464/2055920 swapFree=4180240/4192956
[pid=18243] ppid=18241 vsize=13600 CPUtime=0.4
/proc/18243/stat : 18243 (sugar) S 18241 18243 16959 0 -1 4194304 973 4524 0 1 3 0 34 3 16 0 1 0 1996537810 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18243/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 13600

[startup+1.50212 s]
/proc/loadavg: 2.02 2.01 2.00 3/92 18265
/proc/meminfo: memFree=1674128/2055920 swapFree=4180240/4192956
[pid=18243] ppid=18241 vsize=13600 CPUtime=0.41
/proc/18243/stat : 18243 (sugar) S 18241 18243 16959 0 -1 4194304 974 4524 0 1 3 1 34 3 15 0 1 0 1996537810 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18243/statm: 3400 797 370 3 0 500 0
[pid=18256] ppid=18243 vsize=5356 CPUtime=0
/proc/18256/stat : 18256 (sh) S 18243 18243 16959 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1996537856 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18256/statm: 1339 233 193 169 0 50 0
[pid=18257] ppid=18256 vsize=868488 CPUtime=1.01
/proc/18257/stat : 18257 (java) S 18256 18243 16959 0 -1 0 6691 0 1 0 97 4 0 0 18 0 9 0 1996537856 889331712 5903 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 217122 5903 2562 9 0 211669 0
[pid=18257/tid=18258] ppid=18256 vsize=868488 CPUtime=0.68
/proc/18257/task/18258/stat : 18258 (java) R 18256 18243 16959 0 -1 64 2718 0 1 0 67 1 0 0 18 0 9 0 1996537857 889331712 5903 996147200 134512640 134550740 4294955952 18446744073709551615 103205703 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18257/tid=18259] ppid=18256 vsize=868488 CPUtime=0.06
/proc/18257/task/18259/stat : 18259 (java) S 18256 18243 16959 0 -1 64 1788 0 0 0 6 0 0 0 16 0 9 0 1996537858 889331712 5903 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18256 vsize=868488 CPUtime=0
/proc/18257/task/18260/stat : 18260 (java) S 18256 18243 16959 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1996537858 889331712 5903 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18257/tid=18261] ppid=18256 vsize=868488 CPUtime=0
/proc/18257/task/18261/stat : 18261 (java) S 18256 18243 16959 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1996537858 889331712 5903 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18257/tid=18262] ppid=18256 vsize=868488 CPUtime=0
/proc/18257/task/18262/stat : 18262 (java) S 18256 18243 16959 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996537860 889331712 5903 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18257/tid=18263] ppid=18256 vsize=868488 CPUtime=0.23
/proc/18257/task/18263/stat : 18263 (java) S 18256 18243 16959 0 -1 64 1492 0 0 0 23 0 0 0 16 0 9 0 1996537860 889331712 5903 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18257/tid=18264] ppid=18256 vsize=868488 CPUtime=0
/proc/18257/task/18264/stat : 18264 (java) S 18256 18243 16959 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1996537860 889331712 5903 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18257/tid=18265] ppid=18256 vsize=868488 CPUtime=0
/proc/18257/task/18265/stat : 18265 (java) S 18256 18243 16959 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1996537860 889331712 5903 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) 887444

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

[startup+1.60214 s]
/proc/loadavg: 2.02 2.01 2.00 3/92 18265
/proc/meminfo: memFree=1674128/2055920 swapFree=4180240/4192956
[pid=18243] ppid=18241 vsize=13600 CPUtime=1.48
/proc/18243/stat : 18243 (sugar) S 18241 18243 16959 0 -1 4194304 1021 11528 0 2 3 1 136 8 16 0 1 0 1996537810 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18243/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13600

[startup+1.80117 s]
/proc/loadavg: 2.02 2.01 2.00 3/92 18265
/proc/meminfo: memFree=1674128/2055920 swapFree=4180240/4192956
[pid=18243] ppid=18241 vsize=13600 CPUtime=1.65
/proc/18243/stat : 18243 (sugar) S 18241 18243 16959 0 -1 4194304 1089 12081 0 2 3 1 143 18 16 0 1 0 1996537810 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18243/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.65
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 1.88283
CPU time (s): 1.82072
CPU user time (s): 1.60076
CPU system time (s): 0.219966
CPU usage (%): 96.7013
Max. virtual memory (cumulated for all children) (KiB): 887444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.60076
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16972
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= 1610
involuntary context switches= 1459

runsolver used 0.005999 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-04 14:47:38
IDJOB=1072752
IDBENCH=56285
IDSOLVER=345
FILE ID=node50/1072752-1215175658
PBS_JOBID= 7881466
Free space on /tmp= 66512 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/radar-8-30-3-0/normalized-radar-8-30-3-0-7.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-1072752-1215175658/watcher-1072752-1215175658 -o /tmp/evaluation-result-1072752-1215175658/solver-1072752-1215175658 -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-1072752-1215175658.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= eff04b5a6c8760c244f6779320bb569d
RANDOM SEED=793647293

node50.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		: 3000.261
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		: 3000.261
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:       1688008 kB
Buffers:         61752 kB
Cached:         201688 kB
SwapCached:       6724 kB
Active:         213220 kB
Inactive:        84380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688008 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          50300 kB
Slab:            55492 kB
Committed_AS:  3919188 kB
PageTables:       1960 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= 66512 MiB
End job on node50 at 2008-07-04 14:47:40