Trace number 1039759

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 2.44063 2.57

General information on the benchmark

Namecsp/QG7/
normalized-quasigroup7-7.xml
MD5SUMfd44125de988974818e4439e42a04254
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.87871
Satisfiable
(Un)Satisfiability was proved
Number of variables243
Number of constraints195
Maximum constraint arity51
Maximum domain size43
Number of constraints which are defined in extension0
Number of constraints which are defined in intension84
Global constraints used (with number of constraints)alldifferent(14),element(97)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Wed Jul  2 13:12:08 2008
0.00/0.05	c 0	PID 3080
0.00/0.05	c 0	HOST node52.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1039759-1214997127.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-1039759-1214997127.xml' 'HOME/temp.csp'
0.04/0.49	c 0	42 domains, 243 variables, 13 predicates, 0 relations, 195 constraints
0.04/0.53	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.53	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'
0.49/0.61	c 0	Parsing HOME/temp.csp
0.49/0.76	c 0	parsed 493 expressions
0.49/0.76	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.49/0.76	c 0	Converting to clausal form CSP
0.49/0.78	c 0	converted 50 (10%) expressions
0.49/0.79	c 0	converted 99 (20%) expressions
0.49/0.79	c 0	converted 148 (30%) expressions
0.49/0.79	c 0	converted 198 (40%) expressions
0.49/0.79	c 0	converted 247 (50%) expressions
0.49/0.79	c 0	converted 296 (60%) expressions
0.49/0.83	c 0	converted 346 (70%) expressions
0.49/0.96	c 1	converted 395 (80%) expressions
1.03/1.12	c 1	converted 444 (90%) expressions
1.13/1.22	c 1	converted 493 (100%) expressions
1.13/1.22	c 1	CSP : 243 integers, 2372 booleans, 7583 clauses, largest domain size 43
1.13/1.22	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.22	c 1	Propagation in CSP
1.23/1.32	c 1	469 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.32	c 1	CSP : 243 integers, 2372 booleans, 7583 clauses, largest domain size 43
1.23/1.32	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.32	c 1	Simplifing CSP by introducing new Boolean variables
1.23/1.33	c 1	CSP : 243 integers, 2792 booleans, 8003 clauses, largest domain size 43
1.23/1.33	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.37	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.23/1.39	c 1	25 (10%) CSP integer variables are encoded (63 clauses, 618 bytes)
1.23/1.39	c 1	49 (20%) CSP integer variables are encoded (126 clauses, 1288 bytes)
1.33/1.40	c 1	73 (30%) CSP integer variables are encoded (456 clauses, 4918 bytes)
1.33/1.40	c 1	98 (40%) CSP integer variables are encoded (784 clauses, 8526 bytes)
1.33/1.40	c 1	122 (50%) CSP integer variables are encoded (1107 clauses, 12490 bytes)
1.33/1.40	c 1	146 (60%) CSP integer variables are encoded (1422 clauses, 16585 bytes)
1.33/1.41	c 1	171 (70%) CSP integer variables are encoded (1747 clauses, 20810 bytes)
1.33/1.41	c 1	195 (80%) CSP integer variables are encoded (2062 clauses, 24905 bytes)
1.33/1.41	c 1	219 (90%) CSP integer variables are encoded (2354 clauses, 28701 bytes)
1.33/1.41	c 1	243 (100%) CSP integer variables are encoded (2608 clauses, 32003 bytes)
1.33/1.48	c 1	801 (10%) CSP clauses are encoded (5404 clauses, 69522 bytes)
1.42/1.50	c 1	1601 (20%) CSP clauses are encoded (7682 clauses, 105470 bytes)
1.42/1.53	c 1	2401 (30%) CSP clauses are encoded (9976 clauses, 142015 bytes)
1.42/1.54	c 1	3202 (40%) CSP clauses are encoded (12583 clauses, 184149 bytes)
1.42/1.56	c 1	4002 (50%) CSP clauses are encoded (15504 clauses, 234109 bytes)
1.42/1.57	c 1	4802 (60%) CSP clauses are encoded (18364 clauses, 283034 bytes)
1.42/1.59	c 1	5603 (70%) CSP clauses are encoded (21199 clauses, 331809 bytes)
1.52/1.60	c 1	6403 (80%) CSP clauses are encoded (24009 clauses, 380203 bytes)
1.52/1.62	c 1	7203 (90%) CSP clauses are encoded (26715 clauses, 426773 bytes)
1.52/1.63	c 1	8003 (100%) CSP clauses are encoded (29401 clauses, 473083 bytes)
1.52/1.63	c 1	8003 CSP clauses encoded
1.52/1.63	c 1	Writing map file : HOME/temp.map
1.52/1.64	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.52/1.64	c 1	SAT : 5629 SAT variables, 29401 SAT clauses, 473083 bytes
1.52/1.64	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.52/1.69	c 1	SOLVING HOME/temp.cnf
1.52/1.69	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
2.17/2.40	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.17/2.40	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'
2.28/2.48	c 2	Decoding HOME/temp.out
2.28/2.53	s UNSATISFIABLE
2.28/2.54	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.28/2.56	c 2	CPU 2.14 (0.03 0.01 2.11 0.26)
2.28/2.56	c 2	END Wed Jul  2 13:12:10 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-1039759-1214997127/watcher-1039759-1214997127 -o /tmp/evaluation-result-1039759-1214997127/solver-1039759-1214997127 -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-1039759-1214997127.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: 0.00 0.00 0.00 4/72 3080
/proc/meminfo: memFree=1027608/2055920 swapFree=4180400/4192956
[pid=3080] ppid=3078 vsize=12268 CPUtime=0
/proc/3080/stat : 3080 (sugar) R 3078 3080 3004 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1978685026 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 273653922405 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/3080/statm: 3067 316 241 3 0 167 0

[startup+0.067878 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 3080
/proc/meminfo: memFree=1027608/2055920 swapFree=4180400/4192956
[pid=3080] ppid=3078 vsize=13600 CPUtime=0.04
/proc/3080/stat : 3080 (sugar) S 3078 3080 3004 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1978685026 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3080/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.104265 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 3080
/proc/meminfo: memFree=1027608/2055920 swapFree=4180400/4192956
[pid=3080] ppid=3078 vsize=13600 CPUtime=0.04
/proc/3080/stat : 3080 (sugar) S 3078 3080 3004 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1978685026 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3080/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302913 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 3080
/proc/meminfo: memFree=1027608/2055920 swapFree=4180400/4192956
[pid=3080] ppid=3078 vsize=13600 CPUtime=0.04
/proc/3080/stat : 3080 (sugar) S 3078 3080 3004 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1978685026 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3080/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702972 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 3080
/proc/meminfo: memFree=1027608/2055920 swapFree=4180400/4192956
[pid=3080] ppid=3078 vsize=13600 CPUtime=0.49
/proc/3080/stat : 3080 (sugar) S 3078 3080 3004 0 -1 4194304 973 4569 0 1 3 1 41 4 16 0 1 0 1978685026 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3080/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 13600

[startup+1.50109 s]
/proc/loadavg: 0.00 0.00 0.00 3/83 3102
/proc/meminfo: memFree=1014128/2055920 swapFree=4180400/4192956
[pid=3080] ppid=3078 vsize=13600 CPUtime=0.49
/proc/3080/stat : 3080 (sugar) S 3078 3080 3004 0 -1 4194304 974 4569 0 1 3 1 41 4 15 0 1 0 1978685026 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3080/statm: 3400 797 370 3 0 500 0
[pid=3093] ppid=3080 vsize=5356 CPUtime=0
/proc/3093/stat : 3093 (sh) S 3080 3080 3004 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1978685079 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3093/statm: 1339 233 193 169 0 50 0
[pid=3094] ppid=3093 vsize=868464 CPUtime=0.93
/proc/3094/stat : 3094 (java) S 3093 3080 3004 0 -1 0 7247 0 1 0 88 5 0 0 18 0 9 0 1978685080 889307136 6457 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3094/statm: 217116 6457 2564 9 0 211663 0
[pid=3094/tid=3095] ppid=3093 vsize=868464 CPUtime=0.55
/proc/3094/task/3095/stat : 3095 (java) R 3093 3080 3004 0 -1 64 2735 0 1 0 53 2 0 0 18 0 9 0 1978685080 889307136 6457 996147200 134512640 134550740 4294955952 18446744073709551615 103214689 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3094/tid=3096] ppid=3093 vsize=868464 CPUtime=0.14
/proc/3094/task/3096/stat : 3096 (java) S 3093 3080 3004 0 -1 64 2352 0 0 0 14 0 0 0 16 0 9 0 1978685082 889307136 6457 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3094/tid=3097] ppid=3093 vsize=868464 CPUtime=0
/proc/3094/task/3097/stat : 3097 (java) S 3093 3080 3004 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1978685082 889307136 6457 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3094/tid=3098] ppid=3093 vsize=868464 CPUtime=0
/proc/3094/task/3098/stat : 3098 (java) S 3093 3080 3004 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1978685082 889307136 6457 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3094/tid=3099] ppid=3093 vsize=868464 CPUtime=0
/proc/3094/task/3099/stat : 3099 (java) S 3093 3080 3004 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1978685084 889307136 6457 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3094/tid=3100] ppid=3093 vsize=868464 CPUtime=0.22
/proc/3094/task/3100/stat : 3100 (java) S 3093 3080 3004 0 -1 64 1468 0 0 0 21 1 0 0 16 0 9 0 1978685084 889307136 6457 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3094/tid=3101] ppid=3093 vsize=868464 CPUtime=0
/proc/3094/task/3101/stat : 3101 (java) S 3093 3080 3004 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 1978685084 889307136 6457 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3094/tid=3102] ppid=3093 vsize=868464 CPUtime=0
/proc/3094/task/3102/stat : 3102 (java) S 3093 3080 3004 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1978685084 889307136 6457 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) 887420

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

[startup+2.3012 s]
/proc/loadavg: 0.00 0.00 0.00 3/75 3104
/proc/meminfo: memFree=1023152/2055920 swapFree=4180400/4192956
[pid=3080] ppid=3078 vsize=13600 CPUtime=1.58
/proc/3080/stat : 3080 (sugar) S 3078 3080 3004 0 -1 4194304 1022 12148 0 2 3 1 143 11 16 0 1 0 1978685026 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3080/statm: 3400 799 370 3 0 500 0
[pid=3103] ppid=3080 vsize=5356 CPUtime=0
/proc/3103/stat : 3103 (sh) S 3080 3080 3004 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1978685195 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3103/statm: 1339 232 193 169 0 50 0
[pid=3104] ppid=3103 vsize=2200 CPUtime=0.59
/proc/3104/stat : 3104 (picosat) R 3103 3080 3004 0 -1 4194304 438 0 0 0 46 13 0 0 24 0 1 0 1978685195 2252800 424 996147200 134512640 134931368 4294956256 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 550 424 42 102 0 445 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 21156

[startup+2.50124 s]
/proc/loadavg: 0.00 0.00 0.00 3/75 3104
/proc/meminfo: memFree=1023152/2055920 swapFree=4180400/4192956
[pid=3080] ppid=3078 vsize=13600 CPUtime=2.28
/proc/3080/stat : 3080 (sugar) S 3078 3080 3004 0 -1 4194304 1091 12887 0 2 3 1 199 25 16 0 1 0 1978685026 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3080/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.57
CPU time (s): 2.44063
CPU user time (s): 2.15267
CPU system time (s): 0.287956
CPU usage (%): 94.9662
Max. virtual memory (cumulated for all children) (KiB): 887420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.15267
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17744
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= 2065
involuntary context switches= 1854

runsolver used 0.007998 second user time and 0.014997 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-02 13:12:08
IDJOB=1039759
IDBENCH=53638
IDSOLVER=345
FILE ID=node52/1039759-1214997127
PBS_JOBID= 7870818
Free space on /tmp= 66524 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/QG7/normalized-quasigroup7-7.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-1039759-1214997127/watcher-1039759-1214997127 -o /tmp/evaluation-result-1039759-1214997127/solver-1039759-1214997127 -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-1039759-1214997127.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fd44125de988974818e4439e42a04254
RANDOM SEED=1939413180

node52.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		: 3000.265
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		: 3000.265
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:       1028152 kB
Buffers:         63960 kB
Cached:         871884 kB
SwapCached:       6500 kB
Active:         152624 kB
Inactive:       794500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1028152 kB
SwapTotal:     4192956 kB
SwapFree:      4180400 kB
Dirty:            2372 kB
Writeback:           0 kB
Mapped:          18860 kB
Slab:            66080 kB
Committed_AS:  3771280 kB
PageTables:       1836 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= 66524 MiB
End job on node52 at 2008-07-02 13:12:10