Trace number 2088813

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 v1.14.6+picosatUNSAT 2.46662 2.57123

General information on the benchmark

Namecsp/ehi-90/
normalized-ehi-90-315-95_ext.xml
MD5SUM01818ffd329898308a1df86965bf9bde
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 benchmark0.12498
Satisfiable
(Un)Satisfiability was proved
Number of variables315
Number of constraints4372
Maximum constraint arity2
Maximum domain size7
Number of constraints which are defined in extension4372
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 11:07:01 2009
0.00/0.08	c 0	PID 31267
0.00/0.08	c 0	HOST node5.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2088813-1247389621.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2088813-1247389621.xml' 'HOME/temp.csp'
0.06/0.58	c 1	1 domains, 315 variables, 0 predicates, 79 relations, 4372 constraints
0.06/0.61	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.61	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.69	c 1	Parsing HOME/temp.csp
0.55/0.81	c 1	parsed 4767 expressions
0.55/0.82	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.55/0.82	c 1	Converting to clausal form CSP
0.55/0.87	c 1	converted 477 (10%) expressions
0.55/0.92	c 1	converted 954 (20%) expressions
0.55/0.96	c 1	converted 1431 (30%) expressions
0.91/1.10	c 1	converted 1907 (40%) expressions
1.02/1.13	c 1	converted 2384 (50%) expressions
1.11/1.21	c 1	converted 2861 (60%) expressions
1.11/1.23	c 1	converted 3337 (70%) expressions
1.11/1.26	c 1	converted 3814 (80%) expressions
1.11/1.29	c 1	converted 4291 (90%) expressions
1.21/1.31	c 1	converted 4767 (100%) expressions
1.21/1.31	c 1	CSP : 315 integers, 0 booleans, 4372 clauses, largest domain size 7
1.21/1.31	c 1	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.31	c 1	Propagation in CSP
1.31/1.41	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.31/1.41	c 2	CSP : 315 integers, 0 booleans, 4372 clauses, largest domain size 7
1.31/1.41	c 2	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.31/1.41	c 2	Simplifing CSP by introducing new Boolean variables
1.31/1.42	c 2	CSP : 315 integers, 0 booleans, 4372 clauses, largest domain size 7
1.31/1.42	c 2	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.41/1.51	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.41/1.52	c 2	32 (10%) CSP integer variables are encoded (160 clauses, 1644 bytes)
1.41/1.53	c 2	63 (20%) CSP integer variables are encoded (315 clauses, 3349 bytes)
1.41/1.53	c 2	95 (30%) CSP integer variables are encoded (475 clauses, 5109 bytes)
1.41/1.53	c 2	126 (40%) CSP integer variables are encoded (630 clauses, 6814 bytes)
1.41/1.53	c 2	158 (50%) CSP integer variables are encoded (790 clauses, 8574 bytes)
1.41/1.53	c 2	189 (60%) CSP integer variables are encoded (945 clauses, 10504 bytes)
1.41/1.54	c 2	221 (70%) CSP integer variables are encoded (1105 clauses, 12584 bytes)
1.41/1.54	c 2	252 (80%) CSP integer variables are encoded (1260 clauses, 14599 bytes)
1.41/1.54	c 2	284 (90%) CSP integer variables are encoded (1420 clauses, 16679 bytes)
1.41/1.54	c 2	315 (100%) CSP integer variables are encoded (1575 clauses, 18694 bytes)
1.51/1.63	c 2	438 (10%) CSP clauses are encoded (5849 clauses, 81198 bytes)
1.51/1.67	c 2	875 (20%) CSP clauses are encoded (10046 clauses, 150670 bytes)
1.61/1.71	c 2	1312 (30%) CSP clauses are encoded (14110 clauses, 217753 bytes)
1.61/1.74	c 2	1749 (40%) CSP clauses are encoded (18207 clauses, 286101 bytes)
1.61/1.78	c 2	2186 (50%) CSP clauses are encoded (22462 clauses, 357822 bytes)
1.71/1.81	c 2	2624 (60%) CSP clauses are encoded (26474 clauses, 425584 bytes)
1.71/1.85	c 2	3061 (70%) CSP clauses are encoded (30697 clauses, 497979 bytes)
1.71/1.88	c 2	3498 (80%) CSP clauses are encoded (34556 clauses, 566048 bytes)
1.81/1.92	c 2	3935 (90%) CSP clauses are encoded (38848 clauses, 647583 bytes)
1.81/1.95	c 2	4372 (100%) CSP clauses are encoded (42919 clauses, 724486 bytes)
1.81/1.95	c 2	4372 CSP clauses encoded
1.81/1.95	c 2	Writing map file : HOME/temp.map
1.81/1.96	c 2	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.81/1.96	c 2	SAT : 1890 SAT variables, 42919 SAT clauses, 724486 bytes
1.81/1.96	c 2	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.81/1.98	c 2	SOLVING HOME/temp.cnf
1.81/1.98	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
2.28/2.40	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.28/2.40	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.28/2.48	c 3	Decoding HOME/temp.out
2.29/2.54	s UNSATISFIABLE
2.29/2.55	c 3	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.29/2.57	c 3	CPU 2.44 (0.06 0.01 2 0.37)
2.29/2.57	c 3	END Sun Jul 12 11:07:04 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2088813-1247389621/watcher-2088813-1247389621 -o /tmp/evaluation-result-2088813-1247389621/solver-2088813-1247389621 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2088813-1247389621.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 1.98 1.65 4/81 31267
/proc/meminfo: memFree=1782888/2055920 swapFree=4192812/4192956
[pid=31267] ppid=31265 vsize=12268 CPUtime=0
/proc/31267/stat : 31267 (sugar) R 31265 31267 29324 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 26029584 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 226913647205 0 0 4224 0 0 0 0 17 1 0 0
/proc/31267/statm: 3067 316 241 3 0 167 0

[startup+0.086447 s]
/proc/loadavg: 2.04 1.98 1.65 4/81 31267
/proc/meminfo: memFree=1782888/2055920 swapFree=4192812/4192956
[pid=31267] ppid=31265 vsize=16868 CPUtime=0.06
/proc/31267/stat : 31267 (sugar) S 31265 31267 29324 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26029584 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31267/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.102446 s]
/proc/loadavg: 2.04 1.98 1.65 4/81 31267
/proc/meminfo: memFree=1782888/2055920 swapFree=4192812/4192956
[pid=31267] ppid=31265 vsize=16868 CPUtime=0.06
/proc/31267/stat : 31267 (sugar) S 31265 31267 29324 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26029584 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31267/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301484 s]
/proc/loadavg: 2.04 1.98 1.65 4/81 31267
/proc/meminfo: memFree=1782888/2055920 swapFree=4192812/4192956
[pid=31267] ppid=31265 vsize=16868 CPUtime=0.06
/proc/31267/stat : 31267 (sugar) S 31265 31267 29324 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26029584 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31267/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702558 s]
/proc/loadavg: 2.04 1.98 1.65 4/81 31267
/proc/meminfo: memFree=1782888/2055920 swapFree=4192812/4192956
[pid=31267] ppid=31265 vsize=16868 CPUtime=0.55
/proc/31267/stat : 31267 (sugar) S 31265 31267 29324 0 -1 4194304 1309 5453 0 1 5 1 45 4 16 0 1 0 26029584 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31267/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 16868

[startup+1.50172 s]
/proc/loadavg: 2.04 1.98 1.65 4/92 31289
/proc/meminfo: memFree=1768784/2055920 swapFree=4192812/4192956
[pid=31267] ppid=31265 vsize=16868 CPUtime=0.55
/proc/31267/stat : 31267 (sugar) S 31265 31267 29324 0 -1 4194304 1310 5453 0 1 5 1 45 4 15 0 1 0 26029584 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31267/statm: 4217 1111 409 3 0 796 0
[pid=31280] ppid=31267 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31267 31267 29324 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26029646 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 233 193 169 0 50 0
[pid=31281] ppid=31280 vsize=868564 CPUtime=0.86
/proc/31281/stat : 31281 (java) S 31280 31267 29324 0 -1 0 9230 0 1 0 81 5 0 0 18 0 9 0 26029646 889409536 8465 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31281/statm: 217141 8465 2566 9 0 211646 0
[pid=31281/tid=31282] ppid=31280 vsize=868564 CPUtime=0.33
/proc/31281/task/31282/stat : 31282 (java) R 31280 31267 29324 0 -1 64 2669 0 1 0 32 1 0 0 19 0 9 0 26029647 889409536 8465 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31281/tid=31283] ppid=31280 vsize=868564 CPUtime=0.36
/proc/31281/task/31283/stat : 31283 (java) R 31280 31267 29324 0 -1 64 4427 0 0 0 35 1 0 0 17 0 9 0 26029648 889409536 8465 996147200 134512640 134550932 4294955936 18446744073709551615 104191083 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31281/tid=31284] ppid=31280 vsize=868564 CPUtime=0
/proc/31281/task/31284/stat : 31284 (java) S 31280 31267 29324 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 26029648 889409536 8465 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31281/tid=31285] ppid=31280 vsize=868564 CPUtime=0
/proc/31281/task/31285/stat : 31285 (java) S 31280 31267 29324 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26029648 889409536 8465 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31281/tid=31286] ppid=31280 vsize=868564 CPUtime=0
/proc/31281/task/31286/stat : 31286 (java) S 31280 31267 29324 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26029650 889409536 8465 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31281/tid=31287] ppid=31280 vsize=868564 CPUtime=0.12
/proc/31281/task/31287/stat : 31287 (java) S 31280 31267 29324 0 -1 64 1435 0 0 0 12 0 0 0 16 0 9 0 26029650 889409536 8465 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31281/tid=31288] ppid=31280 vsize=868564 CPUtime=0
/proc/31281/task/31288/stat : 31288 (java) S 31280 31267 29324 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26029650 889409536 8465 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31281/tid=31289] ppid=31280 vsize=868564 CPUtime=0
/proc/31281/task/31289/stat : 31289 (java) S 31280 31267 29324 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26029650 889409536 8465 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 890788

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

[startup+2.30186 s]
/proc/loadavg: 2.04 1.98 1.65 3/84 31291
/proc/meminfo: memFree=1778000/2055920 swapFree=4192812/4192956
[pid=31267] ppid=31265 vsize=16868 CPUtime=1.88
/proc/31267/stat : 31267 (sugar) S 31265 31267 29324 0 -1 4194304 1365 15273 0 2 6 1 169 12 16 0 1 0 26029584 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31267/statm: 4217 1113 409 3 0 796 0
[pid=31290] ppid=31267 vsize=5356 CPUtime=0
/proc/31290/stat : 31290 (sh) S 31267 31267 29324 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26029783 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31290/statm: 1339 232 193 169 0 50 0
[pid=31291] ppid=31290 vsize=1664 CPUtime=0.3
/proc/31291/stat : 31291 (picosat) R 31290 31267 29324 0 -1 4194304 349 0 0 0 13 17 0 0 21 0 1 0 26029783 1703936 335 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31291/statm: 416 335 40 102 0 311 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 23888

[startup+2.5019 s]
/proc/loadavg: 2.04 1.98 1.65 3/84 31291
/proc/meminfo: memFree=1778000/2055920 swapFree=4192812/4192956
[pid=31267] ppid=31265 vsize=16868 CPUtime=2.29
/proc/31267/stat : 31267 (sugar) S 31265 31267 29324 0 -1 4194304 1446 15991 0 2 6 1 188 34 16 0 1 0 26029584 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31267/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 2.57123
CPU time (s): 2.46662
CPU user time (s): 2.07069
CPU system time (s): 0.395939
CPU usage (%): 95.9317
Max. virtual memory (cumulated for all children) (KiB): 890900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.07069
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21347
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= 2352
involuntary context switches= 2308

runsolver used 0.006998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-12 11:07:01
IDJOB=2088813
IDBENCH=59067
IDSOLVER=738
FILE ID=node5/2088813-1247389621
PBS_JOBID= 9507182
Free space on /tmp= 66432 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/ehi-90/normalized-ehi-90-315-95_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088813-1247389621/watcher-2088813-1247389621 -o /tmp/evaluation-result-2088813-1247389621/solver-2088813-1247389621 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2088813-1247389621.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 01818ffd329898308a1df86965bf9bde
RANDOM SEED=2043166262

node5.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		: 3000.258
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		: 3000.258
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:       1783304 kB
Buffers:         37248 kB
Cached:         119900 kB
SwapCached:          0 kB
Active:         153572 kB
Inactive:        67344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          84172 kB
Slab:            36868 kB
Committed_AS:   295504 kB
PageTables:       1928 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= 66432 MiB
End job on node5 at 2009-07-12 11:07:04