Trace number 3152424

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 24.4203 24.4221

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S785747282-100.UNKNOWN.cnf
MD5SUMb444591b86255859f3a5d3b876e65166
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.4203
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 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 1704 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 9 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 399 free variables and 1695 clauses.
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 186 duplicate clauses
0.00/0.01	c resolvent_look() :: found 109 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 1804 / 400 ) = 4.51
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 399
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/14) NodeCount: 198
0.00/0.05	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/14) NodeCount: 2269
0.49/0.51	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/14) NodeCount: 9528
2.10/2.13	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/14) NodeCount: 24718
5.50/5.57	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/14) NodeCount: 46495
10.39/10.49	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/14) NodeCount: 69617
15.89/15.91	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/14) NodeCount: 86956
20.09/20.17	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/14) NodeCount: 96915
22.79/22.82	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/14) NodeCount: 100955
23.89/23.99	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/14) NodeCount: 102086
24.29/24.34	c |----------------------------------------------------------------|
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c |****************************************************************| (10/14) NodeCount: 102283
24.39/24.41	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| (11/14) NodeCount: 102294
24.39/24.42	c |----------------------------------------------------------------|
c |
24.39/24.42	c
24.39/24.42	c main():: nodeCount: 102294
24.39/24.42	c main():: dead ends in main: 1677
24.39/24.42	c main():: lookAheadCount: 6867426
24.39/24.42	c main():: unitResolveCount: 1073902
24.39/24.42	c main():: time=24.410000
24.39/24.42	c main():: necessary_assignments: 19776
24.39/24.42	c main():: bin_sat: 0, bin_unsat 0
24.39/24.42	c main():: doublelook: #: 409399, succes #: 297179
24.39/24.42	c main():: doublelook: overall 6.169 of all possible doublelooks executed
24.39/24.42	c main():: doublelook: succesrate: 72.589, average DL_trigger: 50.151
24.39/24.42	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-3152424-1301703479/watcher-3152424-1301703479 -o /tmp/evaluation-result-3152424-1301703479/solver-3152424-1301703479 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152424-1301703479.cnf 

running on 2 cores: 0,2

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: 4.07 4.04 4.00 4/181 4474
/proc/meminfo: memFree=21705284/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=6728 CPUtime=0 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4194304 265 0 0 0 0 0 0 0 25 0 1 0 281948844 6889472 208 33554432000 4194304 4300876 140735677023840 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1682 213 127 27 0 131 0

[startup+0.071138 s]
/proc/loadavg: 4.07 4.04 4.00 4/181 4474
/proc/meminfo: memFree=21705284/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7308 CPUtime=0.06 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 404 0 0 0 6 0 0 0 25 0 1 0 281948844 7483392 347 33554432000 4194304 4300876 140735677023840 18446744073709551615 4217379 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1827 347 168 27 0 276 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7308

[startup+0.101136 s]
/proc/loadavg: 4.07 4.04 4.00 4/181 4474
/proc/meminfo: memFree=21705284/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7308 CPUtime=0.09 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 410 0 0 0 9 0 0 0 25 0 1 0 281948844 7483392 353 33554432000 4194304 4300876 140735677023840 18446744073709551615 4265584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1827 353 168 27 0 276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7308

[startup+0.301086 s]
/proc/loadavg: 4.07 4.04 4.00 4/181 4474
/proc/meminfo: memFree=21705284/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7308 CPUtime=0.29 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 421 0 0 0 29 0 0 0 25 0 1 0 281948844 7483392 364 33554432000 4194304 4300876 140735677023840 18446744073709551615 4200312 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1827 364 168 27 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7308

[startup+0.701041 s]
/proc/loadavg: 4.07 4.04 4.00 4/181 4474
/proc/meminfo: memFree=21705284/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7448 CPUtime=0.69 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 428 0 0 0 69 0 0 0 25 0 1 0 281948844 7626752 371 33554432000 4194304 4300876 140735677023840 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1862 371 168 27 0 311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7448

[startup+1.5009 s]
/proc/loadavg: 4.07 4.04 4.00 5/190 4515
/proc/meminfo: memFree=21705020/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7448 CPUtime=1.49 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 437 0 0 0 149 0 0 0 25 0 1 0 281948844 7626752 380 33554432000 4194304 4300876 140735677023840 18446744073709551615 4217384 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1862 380 168 27 0 311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7448

[startup+3.10063 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 4515
/proc/meminfo: memFree=21703284/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7448 CPUtime=3.09 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 446 0 0 0 309 0 0 0 25 0 1 0 281948844 7626752 389 33554432000 4194304 4300876 140735677023840 18446744073709551615 4200267 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1862 389 168 27 0 311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7448

[startup+6.30102 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 4515
/proc/meminfo: memFree=21701232/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7600 CPUtime=6.29 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 466 0 0 0 629 0 0 0 25 0 1 0 281948844 7782400 409 33554432000 4194304 4300876 140735677023840 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1900 409 168 27 0 349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7600

[startup+12.7009 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 4515
/proc/meminfo: memFree=21697852/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7744 CPUtime=12.69 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 524 0 0 0 1269 0 0 0 25 0 1 0 281948844 7929856 465 33554432000 4194304 4300876 140735677023840 18446744073709551615 4200411 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1936 465 168 27 0 385 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7744

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

[startup+19.1008 s]
/proc/loadavg: 4.05 4.03 4.00 5/190 4515
/proc/meminfo: memFree=21695500/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7996 CPUtime=19.09 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 563 0 0 0 1909 0 0 0 25 0 1 0 281948844 8187904 504 33554432000 4194304 4300876 140735677023840 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1999 504 169 27 0 448 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 7996

[startup+22.3002 s]
/proc/loadavg: 4.05 4.03 4.00 5/190 4515
/proc/meminfo: memFree=21694268/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7996 CPUtime=22.29 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 587 0 0 0 2229 0 0 0 25 0 1 0 281948844 8187904 528 33554432000 4194304 4300876 140735677023840 18446744073709551615 4214414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1999 528 169 27 0 448 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 7996

[startup+23.1061 s]
/proc/loadavg: 4.04 4.03 4.00 5/190 4515
/proc/meminfo: memFree=21693772/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=7996 CPUtime=23.1 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 595 0 0 0 2310 0 0 0 25 0 1 0 281948844 8187904 536 33554432000 4194304 4300876 140735677023840 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 1999 536 169 27 0 448 0
Current children cumulated CPU time (s) 23.1
Current children cumulated vsize (KiB) 7996

[startup+23.9009 s]
/proc/loadavg: 4.04 4.03 4.00 5/190 4515
/proc/meminfo: memFree=21693772/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=8224 CPUtime=23.89 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 603 0 0 0 2389 0 0 0 25 0 1 0 281948844 8421376 544 33554432000 4194304 4300876 140735677023840 18446744073709551615 4234274 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 2056 544 169 27 0 505 0
Current children cumulated CPU time (s) 23.89
Current children cumulated vsize (KiB) 8224

[startup+24.3008 s]
/proc/loadavg: 4.04 4.03 4.00 5/190 4515
/proc/meminfo: memFree=21693400/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=8224 CPUtime=24.29 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 607 0 0 0 2429 0 0 0 25 0 1 0 281948844 8421376 548 33554432000 4194304 4300876 140735677023840 18446744073709551615 4201109 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 2056 548 169 27 0 505 0
Current children cumulated CPU time (s) 24.29
Current children cumulated vsize (KiB) 8224

[startup+24.4008 s]
/proc/loadavg: 4.04 4.03 4.00 5/190 4515
/proc/meminfo: memFree=21693400/32951124 swapFree=67111528/67111528
[pid=4474] ppid=4472 vsize=8224 CPUtime=24.39 cores=0,2
/proc/4474/stat : 4474 (march_rw) R 4472 4474 3843 0 -1 4202496 608 0 0 0 2439 0 0 0 25 0 1 0 281948844 8421376 549 33554432000 4194304 4300876 140735677023840 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4474/statm: 2056 549 169 27 0 505 0
Current children cumulated CPU time (s) 24.39
Current children cumulated vsize (KiB) 8224

Child status: 20
Real time (s): 24.4221
CPU time (s): 24.4203
CPU user time (s): 24.4173
CPU system time (s): 0.002999
CPU usage (%): 99.9924
Max. virtual memory (cumulated for all children) (KiB): 8224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.4173
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 610
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= 42
involuntary context switches= 51

runsolver used 0.030995 second user time and 0.084987 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-02 02:17:59
IDJOB=3152424
IDBENCH=82704
IDSOLVER=1561
FILE ID=node108/3152424-1301703479
RUNJOBID= node108-1301698270-3861
PBS_JOBID= 12840738
Free space on /tmp= 71164 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S785747282-100.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152424-1301703479/watcher-3152424-1301703479 -o /tmp/evaluation-result-3152424-1301703479/solver-3152424-1301703479 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152424-1301703479.cnf

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

MD5SUM BENCH= b444591b86255859f3a5d3b876e65166
RANDOM SEED=536890434

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21705796 kB
Buffers:        334524 kB
Cached:       10576496 kB
SwapCached:          0 kB
Active:        7364148 kB
Inactive:      3612864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21705796 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              32 kB
Writeback:           0 kB
AnonPages:       65460 kB
Mapped:          15224 kB
Slab:           206520 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   227148 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= 71168 MiB
End job on node108 at 2011-04-02 02:18:24