Trace number 2061061

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+minisatUNSAT 1.23881 1.0152

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-11-11.xml
MD5SUM3caa6473dd6fba5681589b5a1a9ee0d5
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.035994
Satisfiable
(Un)Satisfiability was proved
Number of variables242
Number of constraints278
Maximum constraint arity11
Maximum domain size23
Number of constraints which are defined in extension0
Number of constraints which are defined in intension221
Global constraints used (with number of constraints)cumulative(2),weightedsum(55)

Solver Data

0.00/0.06	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.06	c 0	BEGIN Sat Jul 11 17:36:35 2009
0.00/0.06	c 0	PID 12750
0.00/0.07	c 0	HOST node26.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2061061-1247326595.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2061061-1247326595.xml' 'HOME/temp.csp'
0.06/0.31	c 0	12 domains, 242 variables, 2 predicates, 0 relations, 278 constraints
0.06/0.35	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.35	c 0	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'
0.40/0.42	c 0	Parsing HOME/temp.csp
0.40/0.45	c 0	parsed 534 expressions
0.40/0.46	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.46	c 0	Converting to clausal form CSP
0.40/0.48	c 0	converted 54 (10%) expressions
0.40/0.49	c 0	converted 107 (20%) expressions
0.40/0.49	c 0	converted 161 (30%) expressions
0.40/0.49	c 0	converted 214 (40%) expressions
0.40/0.50	c 0	converted 267 (50%) expressions
0.40/0.53	c 0	converted 321 (60%) expressions
0.40/0.55	c 0	converted 374 (70%) expressions
0.40/0.57	c 0	converted 428 (80%) expressions
0.40/0.59	c 0	converted 481 (90%) expressions
0.40/0.69	c 0	converted 534 (100%) expressions
0.40/0.69	c 0	CSP : 748 integers, 240 booleans, 2004 clauses, largest domain size 23
0.40/0.69	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.69	c 0	Propagation in CSP
0.40/0.70	c 0	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.40/0.70	c 0	CSP : 748 integers, 240 booleans, 2004 clauses, largest domain size 23
0.40/0.70	c 0	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.71	c 0	Simplifing CSP by introducing new Boolean variables
0.40/0.71	c 0	CSP : 748 integers, 240 booleans, 2004 clauses, largest domain size 23
0.40/0.71	c 0	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.74	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.40/0.74	c 0	75 (10%) CSP integer variables are encoded (340 clauses, 3598 bytes)
0.40/0.74	c 0	150 (20%) CSP integer variables are encoded (340 clauses, 3598 bytes)
0.40/0.75	c 0	225 (30%) CSP integer variables are encoded (340 clauses, 3598 bytes)
0.40/0.75	c 0	300 (40%) CSP integer variables are encoded (340 clauses, 3598 bytes)
0.40/0.75	c 0	374 (50%) CSP integer variables are encoded (340 clauses, 3598 bytes)
0.40/0.75	c 0	449 (60%) CSP integer variables are encoded (340 clauses, 3598 bytes)
0.40/0.75	c 0	524 (70%) CSP integer variables are encoded (340 clauses, 3598 bytes)
0.40/0.75	c 0	599 (80%) CSP integer variables are encoded (340 clauses, 3598 bytes)
0.40/0.75	c 0	674 (90%) CSP integer variables are encoded (340 clauses, 3598 bytes)
0.40/0.75	c 0	748 (100%) CSP integer variables are encoded (340 clauses, 3598 bytes)
0.40/0.77	c 0	201 (10%) CSP clauses are encoded (2880 clauses, 38915 bytes)
0.40/0.78	c 0	401 (20%) CSP clauses are encoded (5368 clauses, 76554 bytes)
0.40/0.78	c 0	602 (30%) CSP clauses are encoded (5719 clauses, 81659 bytes)
0.40/0.78	c 0	802 (40%) CSP clauses are encoded (5915 clauses, 83984 bytes)
0.40/0.79	c 0	1002 (50%) CSP clauses are encoded (6114 clauses, 86448 bytes)
0.40/0.79	c 0	1203 (60%) CSP clauses are encoded (6310 clauses, 88702 bytes)
0.40/0.81	c 0	1403 (70%) CSP clauses are encoded (8447 clauses, 126078 bytes)
0.40/0.81	c 0	1604 (80%) CSP clauses are encoded (8643 clauses, 128575 bytes)
0.40/0.81	c 0	1804 (90%) CSP clauses are encoded (8843 clauses, 131134 bytes)
0.40/0.83	c 1	2004 (100%) CSP clauses are encoded (10975 clauses, 170488 bytes)
0.40/0.83	c 1	2004 CSP clauses encoded
0.40/0.83	c 1	Writing map file : HOME/temp.map
0.40/0.83	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.83	c 1	SAT : 1298 SAT variables, 10975 SAT clauses, 170488 bytes
0.40/0.83	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.84	c 1	SOLVING HOME/temp.cnf
0.40/0.84	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.40/0.84	c 1	This is MiniSat 2.0 beta
0.40/0.84	c 1	WARNING: for repeatability, setting FPU to use double precision
0.40/0.84	c 1	============================[ Problem Statistics ]=============================
0.40/0.84	c 1	|                                                                             |
0.40/0.84	c 1	|  Number of variables:  1298                                                 |
0.40/0.84	c 1	|  Number of clauses:    10975                                                |
0.40/0.85	c 1	|  Parsing time:         0.00         s                                       |
0.40/0.85	c 1	============================[ Search Statistics ]==============================
0.40/0.85	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.40/0.85	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.40/0.85	c 1	===============================================================================
0.40/0.85	c 1	|         0 |    1298    10975    34930 |     3658        0    nan |  0.000 % |
0.40/0.85	c 1	===============================================================================
0.40/0.85	c 1	restarts              : 1
0.40/0.85	c 1	conflicts             : 23             (3834 /sec)
0.40/0.85	c 1	decisions             : 229            (1.75 % random) (38173 /sec)
0.40/0.85	c 1	propagations          : 3105           (517586 /sec)
0.40/0.85	c 1	conflict literals     : 117            (1.68 % deleted)
0.40/0.85	c 1	Memory used           : 2.29 MB
0.40/0.85	c 1	CPU time              : 0.005999 s
0.40/0.85	c 1	
0.40/0.85	c 1	UNSATISFIABLE
0.40/0.85	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.40/0.85	c 1	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'
1.08/0.93	c 1	Decoding HOME/temp.out
1.08/0.96	s UNSATISFIABLE
1.08/0.97	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.19/1.01	c 1	CPU 1.22 (0.04 0.02 1.06 0.1)
1.19/1.01	c 1	END Sat Jul 11 17:36:36 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-2061061-1247326595/watcher-2061061-1247326595 -o /tmp/evaluation-result-2061061-1247326595/solver-2061061-1247326595 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2061061-1247326595.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: 0.85 0.99 1.22 2/82 12750
/proc/meminfo: memFree=1083256/2055920 swapFree=4192956/4192956
[pid=12750] ppid=12748 vsize=12272 CPUtime=0
/proc/12750/stat : 12750 (sugar) R 12748 12750 11480 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 19725790 12566528 365 996147200 4194304 4206940 548682068608 18446744073709551615 269028653669 0 0 4224 0 0 0 0 17 0 0 0
/proc/12750/statm: 3068 365 274 3 0 168 0

[startup+0.0914339 s]
/proc/loadavg: 0.85 0.99 1.22 2/82 12750
/proc/meminfo: memFree=1083256/2055920 swapFree=4192956/4192956
[pid=12750] ppid=12748 vsize=16868 CPUtime=0.06
/proc/12750/stat : 12750 (sugar) S 12748 12750 11480 0 -1 4194304 1227 128 0 0 4 2 0 0 17 0 1 0 19725790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12750/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101426 s]
/proc/loadavg: 0.85 0.99 1.22 2/82 12750
/proc/meminfo: memFree=1083256/2055920 swapFree=4192956/4192956
[pid=12750] ppid=12748 vsize=16868 CPUtime=0.06
/proc/12750/stat : 12750 (sugar) S 12748 12750 11480 0 -1 4194304 1227 128 0 0 4 2 0 0 17 0 1 0 19725790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12750/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301466 s]
/proc/loadavg: 0.85 0.99 1.22 2/82 12750
/proc/meminfo: memFree=1083256/2055920 swapFree=4192956/4192956
[pid=12750] ppid=12748 vsize=16868 CPUtime=0.06
/proc/12750/stat : 12750 (sugar) S 12748 12750 11480 0 -1 4194304 1227 128 0 0 4 2 0 0 17 0 1 0 19725790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12750/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701529 s]
/proc/loadavg: 0.85 0.99 1.22 2/82 12750
/proc/meminfo: memFree=1083256/2055920 swapFree=4192956/4192956
[pid=12750] ppid=12748 vsize=16868 CPUtime=0.4
/proc/12750/stat : 12750 (sugar) S 12748 12750 11480 0 -1 4194304 1310 4591 0 1 4 2 32 2 15 0 1 0 19725790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12750/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 16868

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

[startup+0.901563 s]
/proc/loadavg: 0.85 0.99 1.22 2/82 12750
/proc/meminfo: memFree=1083256/2055920 swapFree=4192956/4192956
[pid=12750] ppid=12748 vsize=16868 CPUtime=1.08
/proc/12750/stat : 12750 (sugar) S 12748 12750 11480 0 -1 4194304 1430 12047 0 2 4 2 95 7 16 0 1 0 19725790 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12750/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 16868

[startup+1.00157 s]
/proc/loadavg: 0.85 0.99 1.22 1/93 12784
/proc/meminfo: memFree=1074448/2055920 swapFree=4192956/4192956
[pid=12750] ppid=12748 vsize=16868 CPUtime=1.08
/proc/12750/stat : 12750 (sugar) S 12748 12750 11480 0 -1 4194304 1449 12047 0 2 4 2 95 7 16 0 1 0 19725790 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12750/statm: 4217 1113 409 3 0 796 0
[pid=12775] ppid=12750 vsize=5356 CPUtime=0
/proc/12775/stat : 12775 (sh) S 12750 12750 11480 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19725876 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12775/statm: 1339 233 193 169 0 50 0
[pid=12776] ppid=12775 vsize=865020 CPUtime=0.11
/proc/12776/stat : 12776 (java) S 12775 12750 11480 0 -1 0 3522 0 1 0 10 1 0 0 18 0 9 0 19725876 885780480 2988 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12776/statm: 216255 2988 1698 9 0 210760 0
[pid=12776/tid=12777] ppid=12775 vsize=865020 CPUtime=0.09
/proc/12776/task/12777/stat : 12777 (java) S 12775 12750 11480 0 -1 64 2540 0 1 0 8 1 0 0 25 0 9 0 19725877 885780480 2988 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12776/tid=12778] ppid=12775 vsize=865020 CPUtime=0
/proc/12776/task/12778/stat : 12778 (java) S 12775 12750 11480 0 -1 64 1 0 0 0 0 0 0 0 21 0 9 0 19725878 885780480 2988 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12776/tid=12779] ppid=12775 vsize=865020 CPUtime=0
/proc/12776/task/12779/stat : 12779 (java) S 12775 12750 11480 0 -1 64 10 0 0 0 0 0 0 0 22 0 9 0 19725878 885780480 2988 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12776/tid=12780] ppid=12775 vsize=865020 CPUtime=0
/proc/12776/task/12780/stat : 12780 (java) S 12775 12750 11480 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 19725878 885780480 2988 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12776/tid=12781] ppid=12775 vsize=865020 CPUtime=0
/proc/12776/task/12781/stat : 12781 (java) S 12775 12750 11480 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 19725880 885780480 2988 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12776/tid=12782] ppid=12775 vsize=865020 CPUtime=0.01
/proc/12776/task/12782/stat : 12782 (java) S 12775 12750 11480 0 -1 64 287 0 0 0 1 0 0 0 16 0 9 0 19725880 885780480 2988 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12776/tid=12783] ppid=12775 vsize=865020 CPUtime=0
/proc/12776/task/12783/stat : 12783 (java) S 12775 12750 11480 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19725880 885780480 2988 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12776/tid=12784] ppid=12775 vsize=865020 CPUtime=0
/proc/12776/task/12784/stat : 12784 (java) S 12775 12750 11480 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 19725880 885780480 2988 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 887244

Child status: 0
Real time (s): 1.0152
CPU time (s): 1.23881
CPU user time (s): 1.10983
CPU system time (s): 0.12898
CPU usage (%): 122.026
Max. virtual memory (cumulated for all children) (KiB): 887244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.10983
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= 17395
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= 597
involuntary context switches= 311

runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data

Begin job on node26 at 2009-07-11 17:36:35
IDJOB=2061061
IDBENCH=53774
IDSOLVER=739
FILE ID=node26/2061061-1247326595
PBS_JOBID= 9506575
Free space on /tmp= 66368 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-11-11.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2061061-1247326595/watcher-2061061-1247326595 -o /tmp/evaluation-result-2061061-1247326595/solver-2061061-1247326595 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2061061-1247326595.xml

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

MD5SUM BENCH= 3caa6473dd6fba5681589b5a1a9ee0d5
RANDOM SEED=980319801

node26.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		: 3000.281
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		: 3000.281
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:       1083800 kB
Buffers:         58168 kB
Cached:         825900 kB
SwapCached:          0 kB
Active:         251476 kB
Inactive:       664692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083800 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          50272 kB
Slab:            41352 kB
Committed_AS:   175248 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= 66368 MiB
End job on node26 at 2009-07-11 17:36:36