Trace number 3152744

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
march_rw 2011-03-02UNSAT 46.27 46.2692

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1511266249-002.UNKNOWN.cnf
MD5SUM5f2e312544271c81369da327dc351a86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark46.27
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 1704 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 400 free variables and 1704 clauses.
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 138 duplicate clauses
0.00/0.00	c resolvent_look() :: found 63 resolvents
0.00/0.00	c main():: clause / variable ratio: ( 1767 / 400 ) = 4.42
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 400
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |********************************
c |****************************************************************| ( 0/15) NodeCount: 146
0.03/0.03	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/15) NodeCount: 1738
0.29/0.35	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/15) NodeCount: 10702
2.10/2.19	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/15) NodeCount: 34883
7.09/7.14	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/15) NodeCount: 76950
15.80/15.89	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/15) NodeCount: 128147
26.70/26.71	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/15) NodeCount: 170771
35.90/35.99	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/15) NodeCount: 197252
42.00/42.02	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/15) NodeCount: 209109
44.80/44.89	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/15) NodeCount: 213046
45.90/45.93	c |----------------------------------------------------------------|
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c |****************************************************************| (10/15) NodeCount: 214025
46.20/46.22	c |----------------------------------------------------------------|
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c |****************************************************************| (11/15) NodeCount: 214164
46.20/46.26	c |----------------------------------------------------------------|
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c |****************************************************************| (12/15) NodeCount: 214172
46.20/46.26	c |----------------------------------------------------------------|
c |
46.20/46.26	c
46.20/46.26	c main():: nodeCount: 214172
46.20/46.26	c main():: dead ends in main: 4541
46.20/46.26	c main():: lookAheadCount: 13818501
46.20/46.26	c main():: unitResolveCount: 2449546
46.20/46.26	c main():: time=46.259998
46.20/46.26	c main():: necessary_assignments: 48711
46.20/46.26	c main():: bin_sat: 0, bin_unsat 0
46.20/46.26	c main():: doublelook: #: 841726, succes #: 608224
46.20/46.26	c main():: doublelook: overall 6.314 of all possible doublelooks executed
46.20/46.26	c main():: doublelook: succesrate: 72.259, average DL_trigger: 48.118
46.20/46.26	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3152744-1301710864/watcher-3152744-1301710864 -o /tmp/evaluation-result-3152744-1301710864/solver-3152744-1301710864 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152744-1301710864.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.96 3.76 4.12 4/189 12227
/proc/meminfo: memFree=21744624/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=6728 CPUtime=0 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 284 0 0 0 0 0 0 0 23 0 1 0 263502566 6889472 227 33554432000 4194304 4300876 140734576582224 18446744073709551615 255106417761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 1682 227 136 27 0 131 0

[startup+0.031819 s]
/proc/loadavg: 2.96 3.76 4.12 4/189 12227
/proc/meminfo: memFree=21744624/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=7308 CPUtime=0.03 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 398 0 0 0 3 0 0 0 24 0 1 0 263502566 7483392 341 33554432000 4194304 4300876 140734576582224 18446744073709551615 4228525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 1827 341 168 27 0 276 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7308

[startup+0.100761 s]
/proc/loadavg: 2.96 3.76 4.12 4/189 12227
/proc/meminfo: memFree=21744624/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=7308 CPUtime=0.1 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 409 0 0 0 10 0 0 0 24 0 1 0 263502566 7483392 352 33554432000 4194304 4300876 140734576582224 18446744073709551615 4217560 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 1827 352 168 27 0 276 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7308

[startup+0.300724 s]
/proc/loadavg: 2.96 3.76 4.12 4/189 12227
/proc/meminfo: memFree=21744624/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=7308 CPUtime=0.29 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 425 0 0 0 29 0 0 0 25 0 1 0 263502566 7483392 368 33554432000 4194304 4300876 140734576582224 18446744073709551615 4268571 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 1827 368 168 27 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7308

[startup+0.700655 s]
/proc/loadavg: 2.96 3.76 4.12 4/189 12227
/proc/meminfo: memFree=21744624/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=7440 CPUtime=0.69 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 435 0 0 0 69 0 0 0 25 0 1 0 263502566 7618560 378 33554432000 4194304 4300876 140734576582224 18446744073709551615 4228176 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 1860 378 168 27 0 309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7440

[startup+1.50051 s]
/proc/loadavg: 2.96 3.76 4.12 5/190 12228
/proc/meminfo: memFree=21741168/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=7440 CPUtime=1.49 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 443 0 0 0 149 0 0 0 25 0 1 0 263502566 7618560 386 33554432000 4194304 4300876 140734576582224 18446744073709551615 4214450 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 1860 386 168 27 0 309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7440

[startup+3.10023 s]
/proc/loadavg: 2.96 3.76 4.12 5/190 12228
/proc/meminfo: memFree=21739804/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=7440 CPUtime=3.09 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 452 0 0 0 309 0 0 0 25 0 1 0 263502566 7618560 395 33554432000 4194304 4300876 140734576582224 18446744073709551615 4200288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 1860 395 168 27 0 309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7440

[startup+6.30067 s]
/proc/loadavg: 3.13 3.78 4.12 5/190 12228
/proc/meminfo: memFree=21737816/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=7616 CPUtime=6.3 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 471 0 0 0 630 0 0 0 25 0 1 0 263502566 7798784 414 33554432000 4194304 4300876 140734576582224 18446744073709551615 4265325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 1904 414 168 27 0 353 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7616

[startup+12.7005 s]
/proc/loadavg: 3.20 3.78 4.12 5/190 12228
/proc/meminfo: memFree=21732864/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=7616 CPUtime=12.7 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 490 0 0 0 1270 0 0 0 25 0 1 0 263502566 7798784 433 33554432000 4194304 4300876 140734576582224 18446744073709551615 4200361 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 1904 433 168 27 0 353 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7616

[startup+25.5003 s]
/proc/loadavg: 3.37 3.79 4.12 5/190 12229
/proc/meminfo: memFree=21725056/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=8072 CPUtime=25.5 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 571 0 0 0 2550 0 0 0 25 0 1 0 263502566 8265728 514 33554432000 4194304 4300876 140734576582224 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 2018 514 169 27 0 467 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 8072

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

[startup+38.301 s]
/proc/loadavg: 3.51 3.80 4.12 5/190 12229
/proc/meminfo: memFree=21717860/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=8468 CPUtime=38.3 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 656 0 0 0 3830 0 0 0 25 0 1 0 263502566 8671232 599 33554432000 4194304 4300876 140734576582224 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 2117 599 169 27 0 566 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 8468

[startup+41.5005 s]
/proc/loadavg: 3.51 3.80 4.12 5/190 12230
/proc/meminfo: memFree=21716000/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=8808 CPUtime=41.5 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 688 0 0 0 4150 0 0 0 25 0 1 0 263502566 9019392 631 33554432000 4194304 4300876 140734576582224 18446744073709551615 4248619 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 2202 631 169 27 0 651 0
Current children cumulated CPU time (s) 41.5
Current children cumulated vsize (KiB) 8808

[startup+44.7009 s]
/proc/loadavg: 3.55 3.80 4.12 5/190 12230
/proc/meminfo: memFree=21714140/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=8808 CPUtime=44.7 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 723 0 0 0 4470 0 0 0 25 0 1 0 263502566 9019392 666 33554432000 4194304 4300876 140734576582224 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 2202 666 169 27 0 651 0
Current children cumulated CPU time (s) 44.7
Current children cumulated vsize (KiB) 8808

[startup+45.5008 s]
/proc/loadavg: 3.55 3.80 4.12 5/190 12230
/proc/meminfo: memFree=21713520/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=8808 CPUtime=45.5 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 734 0 0 0 4550 0 0 0 25 0 1 0 263502566 9019392 677 33554432000 4194304 4300876 140734576582224 18446744073709551615 4217459 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 2202 677 169 27 0 651 0
Current children cumulated CPU time (s) 45.5
Current children cumulated vsize (KiB) 8808

[startup+45.9007 s]
/proc/loadavg: 3.55 3.80 4.12 5/190 12230
/proc/meminfo: memFree=21713520/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=8808 CPUtime=45.9 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 741 0 0 0 4590 0 0 0 25 0 1 0 263502566 9019392 684 33554432000 4194304 4300876 140734576582224 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 2202 684 169 27 0 651 0
Current children cumulated CPU time (s) 45.9
Current children cumulated vsize (KiB) 8808

[startup+46.1007 s]
/proc/loadavg: 3.55 3.80 4.12 5/190 12230
/proc/meminfo: memFree=21712900/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=8808 CPUtime=46.1 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 743 0 0 0 4610 0 0 0 25 0 1 0 263502566 9019392 686 33554432000 4194304 4300876 140734576582224 18446744073709551615 4200312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 2202 686 169 27 0 651 0
Current children cumulated CPU time (s) 46.1
Current children cumulated vsize (KiB) 8808

[startup+46.2067 s]
/proc/loadavg: 3.55 3.80 4.12 5/190 12230
/proc/meminfo: memFree=21712900/32951124 swapFree=67111528/67111528
[pid=12227] ppid=12225 vsize=8808 CPUtime=46.2 cores=5,7
/proc/12227/stat : 12227 (march_rw) R 12225 12227 11070 0 -1 4202496 745 0 0 0 4620 0 0 0 25 0 1 0 263502566 9019392 688 33554432000 4194304 4300876 140734576582224 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12227/statm: 2202 688 169 27 0 651 0
Current children cumulated CPU time (s) 46.2
Current children cumulated vsize (KiB) 8808

Child status: 20
Real time (s): 46.2692
CPU time (s): 46.27
CPU user time (s): 46.269
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 8808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 46.269
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 747
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= 3
involuntary context switches= 39

runsolver used 0.06299 second user time and 0.159975 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 04:21:04
IDJOB=3152744
IDBENCH=83024
IDSOLVER=1561
FILE ID=node144/3152744-1301710864
RUNJOBID= node144-1301710864-12188
PBS_JOBID= 12840837
Free space on /tmp= 71320 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1511266249-002.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152744-1301710864/watcher-3152744-1301710864 -o /tmp/evaluation-result-3152744-1301710864/solver-3152744-1301710864 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152744-1301710864.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 5f2e312544271c81369da327dc351a86
RANDOM SEED=981527303

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21744772 kB
Buffers:        346744 kB
Cached:       10519952 kB
SwapCached:          0 kB
Active:        8045180 kB
Inactive:      2889324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21744772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             244 kB
Writeback:           0 kB
AnonPages:       66316 kB
Mapped:          14992 kB
Slab:           209816 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252940 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71320 MiB
End job on node144 at 2011-04-02 04:21:51