Trace number 371919

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, and are wall clock time (not CPU 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
March KS 2007-02-08UNSAT 98.704 98.7267

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1832504551-17-UNSAT.cnf
MD5SUMb9122f271ef3adea0bb053b0ffbf32d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.704
Satisfiable
(Un)Satisfiability was proved
Number of variables3498
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.13	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.13	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.09/0.13	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.09/0.13	c main()::
0.09/0.13	c initFormula():: searching for DIMACS p-line....
0.09/0.13	c initFormula():: the DIMACS p-line indicates a CNF of 3500 variables and 9344 clauses.
0.09/0.13	c parseCNF():: parsing....
0.09/0.13	c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.13	c runParser():: parsing was successful, warming up engines...
0.09/0.13	c find_and_remove_tautogolies():: found and removed 2 tautologies
0.09/0.13	c simplify_formula():: removed 0 tautological, 701 satisfied and 0 duplicate clauses
0.09/0.13	c preprocessing fase I completed:: there are now 3291 free variables and 8643 clauses.
0.09/0.13	c stat :: sign balance is biased by 0.729
0.09/0.13	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.09/0.13	c using 3-SAT heuristics (occurence based diff)
0.09/0.13	c longest clause has size 3
0.09/0.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 27 duplicate clauses
0.09/0.13	c resolvent_look() :: found 21 resolvents
0.09/0.13	c lessRedundantTransformation():: nothing to be done.
0.09/0.13	c transformTo3SAT():: you gave me 3500 variables and 8664 clauses.
0.09/0.13	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.09/0.13	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.09/0.13	c transformTo3SAT():: the transformation yielded 3500 variabels and 8664 clauses.
0.09/0.13	c main():: clause / variable ratio: ( 8664 / 3500 ) = 2.48
0.09/0.13	c longest clause has size 3
0.09/0.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.13	c dynamic_preselect_setsize :: on
0.09/0.13	c suggested doublelook initial :: 0
0.09/0.13	c main():: all systems go!
0.09/0.13	c |----------------------------------------------------------------|
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 0 NC: 12931 JD: 0
98.67/98.72	c |----------------------------------------------------------------|
c |
98.67/98.72	c
98.67/98.72	c main():: nodeCount: 12931
98.67/98.72	c main():: dead ends in main: 12
98.67/98.72	c main():: lookAheadCount: 5281190
98.67/98.72	c main():: unitResolveCount: 752028
98.67/98.72	c main():: time=98.710000
98.67/98.72	c main():: necessary_assignments: 10720
98.67/98.72	c main():: bin_sat: 0, bin_unsat 0
98.67/98.72	c main():: doublelook: #: 107546, succes #: 86495
98.67/98.72	c main():: doublelook: overall 2.067 of all possible doublelooks executed
98.67/98.72	c main():: doublelook: succesrate: 80.426, average DL_trigger: 12904.310
98.67/98.72	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-371919-1177548816 -o ROOT/results/node52/solver-371919-1177548816 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371919-1177548816/march_ks /tmp/evaluation/371919-1177548816/instance-371919-1177548816.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.92 0.98 0.90 3/64 19017
/proc/meminfo: memFree=1690460/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=928 CPUtime=0
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 109726632 950272 146 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 232 146 47 123 0 107 0

[startup+0.0274739 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 19017
/proc/meminfo: memFree=1690460/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=2064 CPUtime=0.02
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 387 0 0 0 2 0 0 0 18 0 1 0 109726632 2113536 343 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134554767 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 516 343 52 123 0 391 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2064

[startup+0.102478 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 19017
/proc/meminfo: memFree=1690460/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=2960 CPUtime=0.09
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 1711 0 0 0 9 0 0 0 18 0 1 0 109726632 3031040 592 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134665768 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 740 592 67 123 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2960

[startup+0.302491 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 19017
/proc/meminfo: memFree=1690460/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=4488 CPUtime=0.29
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2182 0 0 0 29 0 0 0 19 0 1 0 109726632 4595712 974 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1122 974 73 123 0 997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4488

[startup+0.701519 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 19017
/proc/meminfo: memFree=1690460/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=4488 CPUtime=0.69
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2182 0 0 0 69 0 0 0 22 0 1 0 109726632 4595712 974 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1122 974 73 123 0 997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4488

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.90 2/65 19018
/proc/meminfo: memFree=1686868/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=4656 CPUtime=1.49
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2200 0 0 0 149 0 0 0 25 0 1 0 109726632 4767744 992 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134547665 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1164 992 73 123 0 1039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4656

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 0.90 2/65 19018
/proc/meminfo: memFree=1686676/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=4784 CPUtime=3.09
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2224 0 0 0 309 0 0 0 25 0 1 0 109726632 4898816 1016 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538609 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1196 1016 73 123 0 1071 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4784

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 0.90 2/65 19018
/proc/meminfo: memFree=1686356/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=4912 CPUtime=6.29
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2262 0 0 0 628 1 0 0 25 0 1 0 109726632 5029888 1054 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1228 1054 73 123 0 1103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4912

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.90 2/65 19018
/proc/meminfo: memFree=1685972/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=5184 CPUtime=12.69
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2331 0 0 0 1268 1 0 0 25 0 1 0 109726632 5308416 1123 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1296 1123 73 123 0 1171 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5184

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 19018
/proc/meminfo: memFree=1685844/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=5444 CPUtime=25.49
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2387 0 0 0 2548 1 0 0 25 0 1 0 109726632 5574656 1179 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1361 1179 73 123 0 1236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5444

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 19018
/proc/meminfo: memFree=1685460/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=5772 CPUtime=51.08
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2475 0 0 0 5107 1 0 0 25 0 1 0 109726632 5910528 1267 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1443 1267 73 123 0 1318 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5772

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

[startup+76.7017 s]
/proc/loadavg: 0.97 0.98 0.91 2/65 19018
/proc/meminfo: memFree=1685204/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=6064 CPUtime=76.68
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2532 0 0 0 7667 1 0 0 25 0 1 0 109726632 6209536 1324 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542537 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1516 1324 73 123 0 1391 0
Current children cumulated CPU time (s) 76.68
Current children cumulated vsize (KiB) 6064

[startup+89.5015 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 19018
/proc/meminfo: memFree=1685076/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=6196 CPUtime=89.47
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2559 0 0 0 8946 1 0 0 25 0 1 0 109726632 6344704 1351 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1549 1351 73 123 0 1424 0
Current children cumulated CPU time (s) 89.47
Current children cumulated vsize (KiB) 6196

[startup+92.7017 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 19018
/proc/meminfo: memFree=1685076/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=6196 CPUtime=92.67
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2565 0 0 0 9266 1 0 0 25 0 1 0 109726632 6344704 1357 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1549 1357 73 123 0 1424 0
Current children cumulated CPU time (s) 92.67
Current children cumulated vsize (KiB) 6196

[startup+95.902 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 19018
/proc/meminfo: memFree=1685076/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=6196 CPUtime=95.87
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2572 0 0 0 9586 1 0 0 25 0 1 0 109726632 6344704 1364 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1549 1364 73 123 0 1424 0
Current children cumulated CPU time (s) 95.87
Current children cumulated vsize (KiB) 6196

[startup+97.5011 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 19018
/proc/meminfo: memFree=1685012/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=6196 CPUtime=97.47
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2576 0 0 0 9746 1 0 0 25 0 1 0 109726632 6344704 1368 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526510 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1549 1368 73 123 0 1424 0
Current children cumulated CPU time (s) 97.47
Current children cumulated vsize (KiB) 6196

[startup+98.3011 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 19018
/proc/meminfo: memFree=1685012/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=6196 CPUtime=98.27
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2578 0 0 0 9826 1 0 0 25 0 1 0 109726632 6344704 1370 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542338 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1549 1370 73 123 0 1424 0
Current children cumulated CPU time (s) 98.27
Current children cumulated vsize (KiB) 6196

[startup+98.7011 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 19018
/proc/meminfo: memFree=1685012/2055920 swapFree=4182996/4192956
[pid=19017] ppid=19015 vsize=6348 CPUtime=98.67
/proc/19017/stat : 19017 (march_ks) R 19015 19017 18673 0 -1 4194304 2578 0 0 0 9866 1 0 0 25 0 1 0 109726632 6500352 1370 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 1 0 0
/proc/19017/statm: 1587 1370 73 123 0 1462 0
Current children cumulated CPU time (s) 98.67
Current children cumulated vsize (KiB) 6348

Child status: 20
Real time (s): 98.7267
CPU time (s): 98.704
CPU user time (s): 98.689
CPU system time (s): 0.014997
CPU usage (%): 99.977
Max. virtual memory (cumulated for all children) (KiB): 6348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 98.689
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2579
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= 6
involuntary context switches= 106

runsolver used 0.071989 second user time and 0.207968 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Thu Apr 26 00:53:36 UTC 2007

IDJOB= 371919
IDBENCH= 20224
IDSOLVER= 180
FILE ID= node52/371919-1177548816

PBS_JOBID= 4696613

Free space on /tmp= 66326 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1832504551-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/371919-1177548816/march_ks /tmp/evaluation/371919-1177548816/instance-371919-1177548816.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-371919-1177548816 -o ROOT/results/node52/solver-371919-1177548816 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/371919-1177548816/march_ks /tmp/evaluation/371919-1177548816/instance-371919-1177548816.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b9122f271ef3adea0bb053b0ffbf32d8

RANDOM SEED= 661575066

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.236
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		: 3000.236
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:       1690996 kB
Buffers:         28608 kB
Cached:         260436 kB
SwapCached:       3968 kB
Active:         131780 kB
Inactive:       167424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690996 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          16132 kB
Slab:            51744 kB
Committed_AS:  1836356 kB
PageTables:       1488 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= 66326 MiB

End job on node52 on Thu Apr 26 00:55:15 UTC 2007