Trace number 3420658

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 27.2119 27.2249

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S895193371-061.UNKNOWN.cnf
MD5SUM737aa440f80cd8be0050a0f138c79eb6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.2119
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 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 1704 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 400 free variables and 1704 clauses.
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 139 duplicate clauses
0.00/0.02	c resolvent_look() :: found 86 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 1790 / 400 ) = 4.47
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 400
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/17) NodeCount: 130
0.00/0.04	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/17) NodeCount: 1271
0.18/0.27	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/17) NodeCount: 5140
0.99/1.03	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/17) NodeCount: 15997
3.19/3.21	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/17) NodeCount: 36133
7.28/7.35	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/17) NodeCount: 62645
13.09/13.12	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/17) NodeCount: 87837
18.98/19.02	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/17) NodeCount: 105652
23.58/23.63	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/17) NodeCount: 114570
25.98/26.08	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 9/17) NodeCount: 117676
26.88/26.98	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| (10/17) NodeCount: 118359
27.08/27.19	c |----------------------------------------------------------------|
c |****
c |*****
c |******
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c |********
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c |****************
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c |********************************
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c |************************************************
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c |******************************************************
c |*******************************************************
c |********************************************************
c |****************************************************************| (11/17) NodeCount: 118443
27.18/27.22	c |----------------------------------------------------------------|
c |****
c |*****
c |******
c |********
c |****************
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c |************************
c |********************************
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c |********************************************************
c |****************************************************************| (12/17) NodeCount: 118451
27.18/27.22	c |----------------------------------------------------------------|
c |
27.18/27.22	c
27.18/27.22	c main():: nodeCount: 118451
27.18/27.22	c main():: dead ends in main: 2475
27.18/27.22	c main():: lookAheadCount: 7879356
27.18/27.22	c main():: unitResolveCount: 1602670
27.18/27.22	c main():: time=27.200001
27.18/27.22	c main():: necessary_assignments: 27265
27.18/27.22	c main():: bin_sat: 0, bin_unsat 0
27.18/27.22	c main():: doublelook: #: 469550, succes #: 339216
27.18/27.22	c main():: doublelook: overall 6.172 of all possible doublelooks executed
27.18/27.22	c main():: doublelook: succesrate: 72.243, average DL_trigger: 48.684
27.18/27.22	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3420658-1306638136/watcher-3420658-1306638136 -o /tmp/evaluation-result-3420658-1306638136/solver-3420658-1306638136 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420658-1306638136.cnf 

running on 4 cores: 1,3,5,7

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.02 2.00 2/400 26200
/proc/meminfo: memFree=16673772/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/26200/stat : 26200 (runsolver) R 26198 26200 18184 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 775413386 12079104 51 33554432000 4194304 5432360 140734038635808 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/26200/statm: 2949 51 30 303 0 2643 0

[startup+0.083463 s]
/proc/loadavg: 2.01 2.02 2.00 2/400 26200
/proc/meminfo: memFree=16673772/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=7308 CPUtime=0.06 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 406 0 0 0 6 0 0 0 25 0 1 0 775413386 7483392 350 33554432000 4194304 4300876 140734184789008 18446744073709551615 4214471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 1827 350 168 27 0 276 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7308

[startup+0.10046 s]
/proc/loadavg: 2.01 2.02 2.00 2/400 26200
/proc/meminfo: memFree=16673772/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=7308 CPUtime=0.08 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 411 0 0 0 8 0 0 0 25 0 1 0 775413386 7483392 355 33554432000 4194304 4300876 140734184789008 18446744073709551615 4200366 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 1827 355 168 27 0 276 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7308

[startup+0.300487 s]
/proc/loadavg: 2.01 2.02 2.00 2/400 26200
/proc/meminfo: memFree=16673772/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=7308 CPUtime=0.28 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 424 0 0 0 28 0 0 0 25 0 1 0 775413386 7483392 368 33554432000 4194304 4300876 140734184789008 18446744073709551615 4217364 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 1827 368 168 27 0 276 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7308

[startup+0.700353 s]
/proc/loadavg: 2.01 2.02 2.00 2/400 26200
/proc/meminfo: memFree=16673772/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=7440 CPUtime=0.68 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 431 0 0 0 68 0 0 0 25 0 1 0 775413386 7618560 375 33554432000 4194304 4300876 140734184789008 18446744073709551615 4200267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 1860 375 168 27 0 309 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7440

[startup+1.50021 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 26201
/proc/meminfo: memFree=16672408/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=7440 CPUtime=1.48 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 453 0 0 0 148 0 0 0 25 0 1 0 775413386 7618560 397 33554432000 4194304 4300876 140734184789008 18446744073709551615 4214450 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 1860 397 168 27 0 309 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7440

[startup+3.10093 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 26201
/proc/meminfo: memFree=16671168/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=7596 CPUtime=3.08 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 467 0 0 0 308 0 0 0 25 0 1 0 775413386 7778304 411 33554432000 4194304 4300876 140734184789008 18446744073709551615 4214407 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 1899 411 168 27 0 348 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7596

[startup+6.30036 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 26201
/proc/meminfo: memFree=16670420/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=8040 CPUtime=6.28 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 555 0 0 0 628 0 0 0 25 0 1 0 775413386 8232960 499 33554432000 4194304 4300876 140734184789008 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 2010 499 168 27 0 459 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7002 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 26201
/proc/meminfo: memFree=16667980/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=8420 CPUtime=12.68 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 638 0 0 0 1268 0 0 0 25 0 1 0 775413386 8622080 582 33554432000 4194304 4300876 140734184789008 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 2105 582 169 27 0 554 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8420

[startup+25.5009 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 26201
/proc/meminfo: memFree=16664388/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=9648 CPUtime=25.48 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 913 0 0 0 2548 0 0 0 25 0 1 0 775413386 9879552 857 33554432000 4194304 4300876 140734184789008 18446744073709551615 4216852 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 2412 857 169 27 0 861 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9648

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

[startup+26.3008 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 26201
/proc/meminfo: memFree=16663892/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=9648 CPUtime=26.29 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 931 0 0 0 2629 0 0 0 25 0 1 0 775413386 9879552 875 33554432000 4194304 4300876 140734184789008 18446744073709551615 4228265 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 2412 875 169 27 0 861 0
Current children cumulated CPU time (s) 26.29
Current children cumulated vsize (KiB) 9648

[startup+26.7007 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 26201
/proc/meminfo: memFree=16663892/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=9648 CPUtime=26.68 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 939 0 0 0 2668 0 0 0 25 0 1 0 775413386 9879552 883 33554432000 4194304 4300876 140734184789008 18446744073709551615 4228440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 2412 883 169 27 0 861 0
Current children cumulated CPU time (s) 26.68
Current children cumulated vsize (KiB) 9648

[startup+27.1007 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 26201
/proc/meminfo: memFree=16663892/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=9648 CPUtime=27.08 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 947 0 0 0 2708 0 0 0 25 0 1 0 775413386 9879552 891 33554432000 4194304 4300876 140734184789008 18446744073709551615 4217364 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 2412 891 169 27 0 861 0
Current children cumulated CPU time (s) 27.08
Current children cumulated vsize (KiB) 9648

[startup+27.2006 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 26201
/proc/meminfo: memFree=16663892/32950904 swapFree=64480420/67111528
[pid=26200] ppid=26198 vsize=9648 CPUtime=27.18 cores=1,3,5,7
/proc/26200/stat : 26200 (march_rw) R 26198 26200 18184 0 -1 4202496 950 0 0 0 2718 0 0 0 25 0 1 0 775413386 9879552 894 33554432000 4194304 4300876 140734184789008 18446744073709551615 4261132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26200/statm: 2412 894 169 27 0 861 0
Current children cumulated CPU time (s) 27.18
Current children cumulated vsize (KiB) 9648

Child status: 20
Real time (s): 27.2249
CPU time (s): 27.2119
CPU user time (s): 27.2059
CPU system time (s): 0.005999
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 9648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.2059
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 951
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= 77

runsolver used 0.097985 second user time and 0.234964 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-29 05:02:16
IDJOB=3420658
IDBENCH=82910
IDSOLVER=1913
FILE ID=node121/3420658-1306638136
RUNJOBID= node121-1306637666-26101
PBS_JOBID= 13471606
Free space on /tmp= 73356 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S895193371-061.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420658-1306638136/watcher-3420658-1306638136 -o /tmp/evaluation-result-3420658-1306638136/solver-3420658-1306638136 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420658-1306638136.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 737aa440f80cd8be0050a0f138c79eb6
RANDOM SEED=700334526

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      16674052 kB
Buffers:        237852 kB
Cached:        5934084 kB
SwapCached:      66536 kB
Active:        4109392 kB
Inactive:     11918016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16674052 kB
SwapTotal:    67111528 kB
SwapFree:     64480420 kB
Dirty:              64 kB
Writeback:           0 kB
AnonPages:     9795512 kB
Mapped:          27912 kB
Slab:           130964 kB
PageTables:      51740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83621728 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= 73352 MiB
End job on node121 at 2011-05-29 05:02:44