Trace number 1058116

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
MDG-probe 2008-06-27SAT 65.1531 65.7368

DiagnosticValue
ASSIGNMENTS45129
CHECKS104727000

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-13.xml
MD5SUM2bfe383200b06cc8d10162ce709ea70a
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.4383
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints24450
Maximum constraint arity24
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24150
Global constraints used (with number of constraints)alldifferent(300)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313
0.00/0.01	c 
0.00/0.01	c Parsing xml file
0.00/0.01	c          domains...............     0	(442 domains)
0.09/0.11	c          variables.............  0.01	(800 variables)
0.09/0.11	c          predicates............-2.0837e-19	(1 predicates)
0.09/0.11	c          constraints...........  1.15	(24450 constraints)
1.08/1.18	c Parsing time:   1.16
1.08/1.18	c
1.08/1.18	c Building model
1.17/1.21	c         0 AllDifferent constraints infered
1.27/1.36	c         0 constants
1.27/1.36	c         0 Boolean variables    (+46744)
1.27/1.36	c         0 range variables      (+0)
1.27/1.36	c       611 domain (b) variables (+0)
1.27/1.36	c         0 domain (l) variables (+0)
1.27/1.36	c     24450 constraints          (+108276)
1.27/1.36	c         0 values 
1.27/1.36	c Building time:   0.18
1.27/1.36	c
1.27/1.36	c Solving instance
1.27/1.36	c          heuristic = dom/wdeg
1.27/1.36	c          Randomized probing iteration = 100
1.27/1.36	c          probing limit = 30
1.27/1.36	c          level based weights = no
1.27/1.36	c          impact probing = no
1.27/1.36	c          restart policy = No restart
1.27/1.36	c          probing .......... 49.98
51.23/51.78	c          Probing Nodes 39941
51.23/51.78	c          final run  13.66
64.91/65.56	c Solving time:  63.64
64.91/65.56	c
64.91/65.56	s SATISFIABLE
64.91/65.56	v 24 33 8 17 2 8 13 29 26 14 0 2 33 38 28 16 0 5 36 19 25 32 15 2 27 9 2 10 40 27 29 35 23 9 4 28 25 30 16 43 25 9 32 18 41 2 27 39 36 6 42 18 35 15 9 14 29 29 24 13 17 39 10 3 21 40 32 42 22 36 1 17 19 15 15 13 3 15 13 30 3 23 2 28 37 14 8 16 1 6 24 28 31 10 4 7 33 12 0 26 5 24 34 43 43 11 15 18 18 6 37 21 16 5 21 11 38 6 30 33 18 12 16 40 34 12 13 27 36 0 14 28 35 44 1 8 15 23 39 20 22 42 3 15 9 35 22 8 40 30 24 0 37 3 11 40 7 3 36 8 44 12 37 14 1 42 29 20 43 1 29 6 18 7 4 17 18 19 19 11 41 19 28 31 2 25 23 38 41 29 13 25 7 36 39 30 0 35 31 17 34 41 31 44 5 0 15 34 24 21 26 4 9 5 1 27 26 42 24 9 38 1 8 26 38 3 16 11 10 21 1 25 27 10 34 38 43 31 27 18 13 4 3 40 44 17 42 2 2 39 19 34 3 19 20 33 5 19 3 38 8 42 41 4 33 24 1 44 3 16 0 30 26 21 7 22 43 20 11 4 18 43 41 38 28 37 32 38 0 22 17 6 41 11 35 4 44 25 27 44 5 15 17 20 33 10 39 15 4 26 10 16 30 13 26 1 9 5 14 17 20 23 23 7 5 31 22 11 13 42 13 38 22 35 20 16 14 10 27 42 12 7 14 6 12 43 39 23 11 14 21 7 31 36 40 4 17 41 34 29 26 17 5 4 24 32 0 39 5 16 13 23 6 32 7 44 35 40 26 12 28 34 3 41 6 10 19 20 6 39 22 32 37 30 12 30 19 37 27 8 10 18 1 11 13 2 4 11 0 2 18 3 0 14 13 18 3 0 2 13 12 8 9 0 4 14 5 2 16 11 14 14 8 13 13 7 0 1 4 7 1 4 2 8 16 2 8 17 1 7 16 3 11 15 11 9 15 4 9 2 7 9 13 18 1 10 9 1 3 9 3 14 16 13 0 10 16 1 1 7 8 15 1 1 8 14 5 14 4 2 18 2 3 3 1 0 14 2 1 3 5 11 0 4 0 10 2 9 2 1 4 0 2 3 2 2 13 3 10 16 12 0 8 4 1 1 16 18 10 16 11 15 16 10 2 0 5 3 0 13 12 7 2 4 1 2 18 3 11 11 3 4 1 1 6 3 7 3 11 8 1 16 15 7 1 18 0 2 8 9 7 15 0 11 5 0 1 6 11 1 2 3 11 4 11 10 4 7 1 1 3 2 1 3 18 0 0 3 1 4 7 4 7 0 14 5 3 5 0 15 7 11 10 12 6 2 11 12 14 0 6 13 11 16 1 9 3 11 8 11 15 6 3 1 2 11 11 11 0 11 9 0 13 9 4 5 14 4 18 14 0 4 4 18 0 6 13 2 11 9 4 11 9 4 1 2 5 11 15 0 13 16 8 14 4 2 9 1 3 8 10 12 19 0 0 10 11 4 2 0 6 4 11 0 1 3 7 3 10 3 7 18 1 5 2 16 4 14 14 4 15 1 2 8 1 0 3 2 3 13 4 11 2 13 4 2 1 4 15 2 0 3 10 0 7 13 0 11 1 3 11 10 8 9 9 10 11 7 5 1 7 2 8 0 1 2 3 7 14 2 10 2 6 15 16 6 10 1 1 11 13 1 0 14 3 8 4 0 2 4 3 3 0 14 11 0 1 3 14 15 4 1 0 15 3 3 14 11 7 6
64.91/65.56	d CHECKS 104727018
64.91/65.56	d ASSIGNMENTS 45129

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-1058116-1215113029/watcher-1058116-1215113029 -o /tmp/evaluation-result-1058116-1215113029/solver-1058116-1215113029 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058116-1215113029.xml -v 1 -rs 819285074 -probe 1 -ph 0 -heu dom/wdeg -res no 

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 2.01 1.99 4/81 339
/proc/meminfo: memFree=954168/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=820 CPUtime=0
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1990276941 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 1172260 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 205 25 19 177 0 3 0

[startup+0.0448569 s]
/proc/loadavg: 1.92 2.01 1.99 4/81 339
/proc/meminfo: memFree=954168/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=5248 CPUtime=0.03
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 643 0 0 0 3 0 0 0 21 0 1 0 1990276941 5373952 609 996147200 134512640 135239859 4294956144 18446744073709551615 134618075 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 1312 609 398 177 0 215 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5248

[startup+0.101863 s]
/proc/loadavg: 1.92 2.01 1.99 4/81 339
/proc/meminfo: memFree=954168/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=6048 CPUtime=0.09
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 842 0 0 0 9 0 0 0 21 0 1 0 1990276941 6193152 808 996147200 134512640 135239859 4294956144 18446744073709551615 134622785 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 1512 808 398 177 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6048

[startup+0.301881 s]
/proc/loadavg: 1.92 2.01 1.99 4/81 339
/proc/meminfo: memFree=954168/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=8900 CPUtime=0.28
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 1525 0 0 0 28 0 0 0 23 0 1 0 1990276941 9113600 1491 996147200 134512640 135239859 4294956144 18446744073709551615 4159783200 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 2225 1491 398 177 0 1128 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8900

[startup+0.701912 s]
/proc/loadavg: 1.92 2.01 1.99 4/81 339
/proc/meminfo: memFree=954168/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=14276 CPUtime=0.69
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 2928 0 0 0 68 1 0 0 25 0 1 0 1990276941 14618624 2828 996147200 134512640 135239859 4294956144 18446744073709551615 134642768 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 3569 2828 398 177 0 2472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14276

[startup+1.50199 s]
/proc/loadavg: 1.92 2.01 1.99 3/82 340
/proc/meminfo: memFree=940464/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57288 CPUtime=1.47
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13720 0 0 0 141 6 0 0 25 0 1 0 1990276941 58662912 13185 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14322 13185 435 177 0 13225 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 57288

[startup+3.10213 s]
/proc/loadavg: 1.92 2.01 1.99 3/82 340
/proc/meminfo: memFree=902512/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57436 CPUtime=3.06
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13812 0 0 0 300 6 0 0 25 0 1 0 1990276941 58814464 13249 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14359 13249 436 177 0 13262 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 57436

[startup+6.3014 s]
/proc/loadavg: 1.93 2.01 1.99 3/82 340
/proc/meminfo: memFree=902448/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57436 CPUtime=6.23
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13813 0 0 0 617 6 0 0 25 0 1 0 1990276941 58814464 13250 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14359 13250 436 177 0 13262 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 57436

[startup+12.702 s]
/proc/loadavg: 1.93 2.01 1.99 3/82 340
/proc/meminfo: memFree=902384/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57436 CPUtime=12.58
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13813 0 0 0 1252 6 0 0 25 0 1 0 1990276941 58814464 13250 996147200 134512640 135239859 4294956144 18446744073709551615 134737894 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14359 13250 436 177 0 13262 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 57436

[startup+25.5011 s]
/proc/loadavg: 1.95 2.01 1.99 3/82 340
/proc/meminfo: memFree=902512/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57436 CPUtime=25.26
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13813 0 0 0 2520 6 0 0 25 0 1 0 1990276941 58814464 13250 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14359 13250 436 177 0 13262 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 57436

[startup+51.1013 s]
/proc/loadavg: 1.96 2.01 1.99 3/82 340
/proc/meminfo: memFree=902512/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57568 CPUtime=50.64
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13814 0 0 0 5058 6 0 0 25 0 1 0 1990276941 58949632 13251 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14392 13251 436 177 0 13295 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 57568

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

[startup+57.5018 s]
/proc/loadavg: 1.97 2.01 1.99 3/82 340
/proc/meminfo: memFree=902512/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57568 CPUtime=56.97
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13815 0 0 0 5691 6 0 0 25 0 1 0 1990276941 58949632 13252 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14392 13252 437 177 0 13295 0
Current children cumulated CPU time (s) 56.97
Current children cumulated vsize (KiB) 57568

[startup+60.7011 s]
/proc/loadavg: 1.97 2.01 1.99 3/82 340
/proc/meminfo: memFree=902448/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57568 CPUtime=60.14
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13815 0 0 0 6008 6 0 0 25 0 1 0 1990276941 58949632 13252 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14392 13252 437 177 0 13295 0
Current children cumulated CPU time (s) 60.14
Current children cumulated vsize (KiB) 57568

[startup+63.9014 s]
/proc/loadavg: 1.97 2.01 1.99 3/82 340
/proc/meminfo: memFree=902512/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57568 CPUtime=63.32
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13815 0 0 0 6326 6 0 0 25 0 1 0 1990276941 58949632 13252 996147200 134512640 135239859 4294956144 18446744073709551615 134736958 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14392 13252 437 177 0 13295 0
Current children cumulated CPU time (s) 63.32
Current children cumulated vsize (KiB) 57568

[startup+64.7014 s]
/proc/loadavg: 1.97 2.01 1.99 3/82 340
/proc/meminfo: memFree=902512/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57568 CPUtime=64.12
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13815 0 0 0 6406 6 0 0 25 0 1 0 1990276941 58949632 13252 996147200 134512640 135239859 4294956144 18446744073709551615 134736961 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14392 13252 437 177 0 13295 0
Current children cumulated CPU time (s) 64.12
Current children cumulated vsize (KiB) 57568

[startup+65.5015 s]
/proc/loadavg: 1.97 2.01 1.99 3/82 340
/proc/meminfo: memFree=902512/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=57568 CPUtime=64.91
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13815 0 0 0 6485 6 0 0 25 0 1 0 1990276941 58949632 13252 996147200 134512640 135239859 4294956144 18446744073709551615 134820771 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 14392 13252 437 177 0 13295 0
Current children cumulated CPU time (s) 64.91
Current children cumulated vsize (KiB) 57568

[startup+65.7015 s]
/proc/loadavg: 1.97 2.01 1.99 3/82 340
/proc/meminfo: memFree=902512/2055920 swapFree=4180076/4192956
[pid=339] ppid=337 vsize=22004 CPUtime=65.11
/proc/339/stat : 339 (xsolve) R 337 339 32219 0 -1 4194304 13900 0 0 0 6504 7 0 0 25 0 1 0 1990276941 22532096 4687 996147200 134512640 135239859 4294956144 18446744073709551615 1601688 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5501 4687 447 177 0 4404 0
Current children cumulated CPU time (s) 65.11
Current children cumulated vsize (KiB) 22004

Child status: 0
Real time (s): 65.7368
CPU time (s): 65.1531
CPU user time (s): 65.0781
CPU system time (s): 0.074988
CPU usage (%): 99.1121
Max. virtual memory (cumulated for all children) (KiB): 57636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 65.0781
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13902
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1458

runsolver used 0.073988 second user time and 0.198969 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-03 21:23:49
IDJOB=1058116
IDBENCH=54108
IDSOLVER=342
FILE ID=node31/1058116-1215113029
PBS_JOBID= 7877142
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-13.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058116-1215113029/watcher-1058116-1215113029 -o /tmp/evaluation-result-1058116-1215113029/solver-1058116-1215113029 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058116-1215113029.xml -v 1 -rs 819285074 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2bfe383200b06cc8d10162ce709ea70a
RANDOM SEED=819285074

node31.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:        954648 kB
Buffers:         41396 kB
Cached:         210964 kB
SwapCached:       5972 kB
Active:         927308 kB
Inactive:       114284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        954648 kB
SwapTotal:     4192956 kB
SwapFree:      4180076 kB
Dirty:            4456 kB
Writeback:           0 kB
Mapped:         805372 kB
Slab:            43052 kB
Committed_AS:  3764328 kB
PageTables:       3556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node31 at 2008-07-03 21:24:55