Trace number 1097260

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+minisatSAT 2.73158 2.84634

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-19_ext.xml
MD5SUMa03f37c643c6b5584586259f915b7390
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.273958
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 20:13:38 2008
0.00/0.04	c 0	PID 19350
0.00/0.04	c 0	HOST node79.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1097260-1215281618.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-1097260-1215281618.xml' 'HOME/temp.csp'
0.03/0.46	c 1	1 domains, 40 variables, 0 predicates, 180 relations, 180 constraints
0.03/0.50	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.50	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'
0.03/0.58	c 1	Parsing HOME/temp.csp
0.44/0.98	c 1	parsed 401 expressions
0.44/0.99	c 1	Heap : 6 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.44/0.99	c 1	Converting to clausal form CSP
0.92/1.01	c 1	converted 41 (10%) expressions
0.92/1.02	c 1	converted 81 (20%) expressions
0.92/1.02	c 1	converted 121 (30%) expressions
0.92/1.02	c 1	converted 161 (40%) expressions
0.92/1.03	c 1	converted 201 (50%) expressions
0.92/1.06	c 1	converted 241 (60%) expressions
1.01/1.14	c 1	converted 281 (70%) expressions
1.01/1.16	c 1	converted 321 (80%) expressions
1.01/1.18	c 1	converted 361 (90%) expressions
1.10/1.21	c 1	converted 401 (100%) expressions
1.10/1.21	c 1	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.10/1.21	c 1	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.10/1.21	c 1	Propagation in CSP
1.10/1.21	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.10/1.21	c 1	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.10/1.21	c 1	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.10/1.22	c 1	Simplifing CSP by introducing new Boolean variables
1.10/1.22	c 1	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.10/1.22	c 1	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.10/1.26	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.10/1.27	c 2	4 (10%) CSP integer variables are encoded (92 clauses, 875 bytes)
1.10/1.27	c 2	8 (20%) CSP integer variables are encoded (184 clauses, 1882 bytes)
1.10/1.27	c 2	12 (30%) CSP integer variables are encoded (276 clauses, 2894 bytes)
1.10/1.28	c 2	16 (40%) CSP integer variables are encoded (368 clauses, 3906 bytes)
1.10/1.28	c 2	20 (50%) CSP integer variables are encoded (460 clauses, 4918 bytes)
1.10/1.28	c 2	24 (60%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.10/1.28	c 2	28 (70%) CSP integer variables are encoded (644 clauses, 6942 bytes)
1.10/1.28	c 2	32 (80%) CSP integer variables are encoded (736 clauses, 7954 bytes)
1.10/1.28	c 2	36 (90%) CSP integer variables are encoded (828 clauses, 8966 bytes)
1.10/1.28	c 2	40 (100%) CSP integer variables are encoded (920 clauses, 9978 bytes)
1.20/1.33	c 2	18 (10%) CSP clauses are encoded (3576 clauses, 53757 bytes)
1.20/1.35	c 2	36 (20%) CSP clauses are encoded (6216 clauses, 98444 bytes)
1.20/1.37	c 2	54 (30%) CSP clauses are encoded (8848 clauses, 146612 bytes)
1.20/1.39	c 2	72 (40%) CSP clauses are encoded (11468 clauses, 196066 bytes)
1.30/1.40	c 2	90 (50%) CSP clauses are encoded (14095 clauses, 245662 bytes)
1.30/1.42	c 2	108 (60%) CSP clauses are encoded (16746 clauses, 295709 bytes)
1.30/1.44	c 2	126 (70%) CSP clauses are encoded (19364 clauses, 345132 bytes)
1.30/1.45	c 2	144 (80%) CSP clauses are encoded (21951 clauses, 394032 bytes)
1.30/1.47	c 2	162 (90%) CSP clauses are encoded (24568 clauses, 443334 bytes)
1.30/1.48	c 2	180 (100%) CSP clauses are encoded (27168 clauses, 492394 bytes)
1.30/1.48	c 2	180 CSP clauses encoded
1.30/1.49	c 2	Writing map file : HOME/temp.map
1.30/1.49	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.30/1.49	c 2	SAT : 960 SAT variables, 27168 SAT clauses, 492394 bytes
1.30/1.49	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.30/1.49	c 2	SOLVING HOME/temp.cnf
1.30/1.49	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.41/1.50	c 2	This is MiniSat 2.0 beta
1.41/1.50	c 2	WARNING: for repeatability, setting FPU to use double precision
1.41/1.50	c 2	============================[ Problem Statistics ]=============================
1.41/1.50	c 2	|                                                                             |
1.41/1.50	c 2	|  Number of variables:  960                                                  |
1.41/1.50	c 2	|  Number of clauses:    27168                                                |
1.41/1.51	c 2	|  Parsing time:         0.01         s                                       |
1.41/1.51	c 2	============================[ Search Statistics ]==============================
1.41/1.51	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.41/1.51	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.41/1.51	c 2	===============================================================================
1.41/1.51	c 2	|         0 |     960    27168   100213 |     9056        0    nan |  0.000 % |
1.41/1.52	c 2	|       100 |     960    27168   100213 |     9961      100      9 |  0.000 % |
1.41/1.54	c 2	|       251 |     960    27168   100213 |    10957      251     10 |  0.001 % |
1.41/1.56	c 2	|       476 |     960    27168   100213 |    12053      476     10 |  0.006 % |
1.42/1.60	c 2	|       813 |     960    27168   100213 |    13258      813     10 |  0.004 % |
1.42/1.66	c 2	|      1319 |     960    27168   100213 |    14584     1319     11 |  0.001 % |
1.42/1.75	c 2	|      2079 |     960    27168   100213 |    16043     2079     12 |  0.002 % |
1.42/1.88	c 2	|      3219 |     960    27168   100213 |    17647     3219     13 |  0.001 % |
1.42/2.08	c 2	|      4927 |     960    27168   100213 |    19412     4927     13 |  0.002 % |
2.20/2.40	c 3	|      7490 |     960    27168   100213 |    21353     7490     14 |  0.002 % |
2.50/2.68	c 3	===============================================================================
2.50/2.68	c 3	restarts              : 10
2.50/2.68	c 3	conflicts             : 9477           (8087 /sec)
2.50/2.68	c 3	decisions             : 12795          (1.45 % random) (10919 /sec)
2.50/2.68	c 3	propagations          : 1044125        (891028 /sec)
2.50/2.68	c 3	conflict literals     : 131663         (36.36 % deleted)
2.50/2.68	c 3	Memory used           : 3.91 MB
2.50/2.68	c 3	CPU time              : 1.17182 s
2.50/2.68	c 3	
2.50/2.68	c 3	SATISFIABLE
2.50/2.68	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.50/2.68	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.60/2.76	c 3	Decoding HOME/temp.out
2.60/2.79	s SATISFIABLE
2.60/2.79	v 11 21 7 12 14 3 15 19 9 15 6 15 22 20 20 8 0 9 18 21 0 12 8 19 17 7 12 5 7 11 17 13 10 2 17 0 1 24 0 4
2.60/2.79	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.60/2.84	c 3	CPU 2.59 (0.04 0 2.55 0.11)
2.60/2.84	c 3	END Sat Jul  5 20:13:41 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-1097260-1215281618/watcher-1097260-1215281618 -o /tmp/evaluation-result-1097260-1215281618/solver-1097260-1215281618 -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/minisat -tmp=HOME/temp HOME/instance-1097260-1215281618.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: 2.27 2.11 2.02 4/73 19350
/proc/meminfo: memFree=1712992/2055920 swapFree=4180580/4192956
[pid=19350] ppid=19348 vsize=12272 CPUtime=0
/proc/19350/stat : 19350 (sugar) R 19348 19350 17664 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 651092230 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 234046061157 0 0 4224 0 0 0 0 17 1 0 0
/proc/19350/statm: 3068 327 246 3 0 168 0

[startup+0.0808979 s]
/proc/loadavg: 2.27 2.11 2.02 4/73 19350
/proc/meminfo: memFree=1712992/2055920 swapFree=4180580/4192956
[pid=19350] ppid=19348 vsize=13600 CPUtime=0.03
/proc/19350/stat : 19350 (sugar) S 19348 19350 17664 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 651092230 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19350/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101897 s]
/proc/loadavg: 2.27 2.11 2.02 4/73 19350
/proc/meminfo: memFree=1712992/2055920 swapFree=4180580/4192956
[pid=19350] ppid=19348 vsize=13600 CPUtime=0.03
/proc/19350/stat : 19350 (sugar) S 19348 19350 17664 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 651092230 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19350/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301919 s]
/proc/loadavg: 2.27 2.11 2.02 4/73 19350
/proc/meminfo: memFree=1712992/2055920 swapFree=4180580/4192956
[pid=19350] ppid=19348 vsize=13600 CPUtime=0.03
/proc/19350/stat : 19350 (sugar) S 19348 19350 17664 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 651092230 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19350/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701963 s]
/proc/loadavg: 2.27 2.11 2.02 4/73 19350
/proc/meminfo: memFree=1712992/2055920 swapFree=4180580/4192956
[pid=19350] ppid=19348 vsize=13600 CPUtime=0.44
/proc/19350/stat : 19350 (sugar) S 19348 19350 17664 0 -1 4194304 973 4644 0 1 3 0 38 3 15 0 1 0 651092230 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19350/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 13600

[startup+1.50212 s]
/proc/loadavg: 2.27 2.11 2.02 3/84 19372
/proc/meminfo: memFree=1698560/2055920 swapFree=4180580/4192956
[pid=19350] ppid=19348 vsize=13600 CPUtime=1.41
/proc/19350/stat : 19350 (sugar) S 19348 19350 17664 0 -1 4194304 1022 12739 0 2 3 0 130 8 16 0 1 0 651092230 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19350/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 13600

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

[startup+2.30213 s]
/proc/loadavg: 2.27 2.11 2.02 3/76 19374
/proc/meminfo: memFree=1707392/2055920 swapFree=4180580/4192956
[pid=19350] ppid=19348 vsize=13600 CPUtime=1.42
/proc/19350/stat : 19350 (sugar) S 19348 19350 17664 0 -1 4194304 1031 12739 0 2 4 0 130 8 15 0 1 0 651092230 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19350/statm: 3400 798 370 3 0 500 0
[pid=19373] ppid=19350 vsize=5356 CPUtime=0
/proc/19373/stat : 19373 (sh) S 19350 19350 17664 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 651092380 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 232 193 169 0 50 0
[pid=19374] ppid=19373 vsize=3736 CPUtime=0.78
/proc/19374/stat : 19374 (minisat) R 19373 19350 17664 0 -1 4194304 721 0 0 0 78 0 0 0 24 0 1 0 651092380 3825664 707 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/19374/statm: 934 707 75 150 0 781 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 22692

[startup+2.70217 s]
/proc/loadavg: 2.27 2.11 2.02 3/76 19374
/proc/meminfo: memFree=1707392/2055920 swapFree=4180580/4192956
[pid=19350] ppid=19348 vsize=13600 CPUtime=2.6
/proc/19350/stat : 19350 (sugar) S 19348 19350 17664 0 -1 4194304 1070 13817 0 2 4 0 248 8 16 0 1 0 651092230 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19350/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 13600

[startup+2.80218 s]
/proc/loadavg: 2.27 2.11 2.02 3/76 19374
/proc/meminfo: memFree=1707392/2055920 swapFree=4180580/4192956
[pid=19350] ppid=19348 vsize=13600 CPUtime=2.6
/proc/19350/stat : 19350 (sugar) S 19348 19350 17664 0 -1 4194304 1090 13817 0 2 4 0 248 8 15 0 1 0 651092230 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19350/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.84634
CPU time (s): 2.73158
CPU user time (s): 2.6026
CPU system time (s): 0.12898
CPU usage (%): 95.9684
Max. virtual memory (cumulated for all children) (KiB): 883396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6026
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18652
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= 1906
involuntary context switches= 1795

runsolver used 0.003999 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-05 20:13:38
IDJOB=1097260
IDBENCH=59395
IDSOLVER=346
FILE ID=node79/1097260-1215281618
PBS_JOBID= 7882283
Free space on /tmp= 66496 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-19_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097260-1215281618/watcher-1097260-1215281618 -o /tmp/evaluation-result-1097260-1215281618/solver-1097260-1215281618 -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/minisat" -tmp="HOME/temp" HOME/instance-1097260-1215281618.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a03f37c643c6b5584586259f915b7390
RANDOM SEED=1244425342

node79.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		: 3000.218
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		: 3000.218
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:       1713408 kB
Buffers:         51996 kB
Cached:         193640 kB
SwapCached:       6916 kB
Active:         194644 kB
Inactive:        96704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713408 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          51176 kB
Slab:            36476 kB
Committed_AS:  1170544 kB
PageTables:       1784 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= 66496 MiB
End job on node79 at 2008-07-05 20:13:41