Trace number 3205755

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
SAT09 reference solver: march_hi hiUNSAT 6.03908 6.04188

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S173446080-001.UNKNOWN.cnf
MD5SUM4c16bc52ec8b88c947f571c625ddf62f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.03423
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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 350 variables and 1491 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, 7 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 349 free variables and 1484 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.530
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 184 duplicate clauses
0.00/0.01	c resolvent_look() :: found 89 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 350 variables and 1573 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 350 variabels and 1573 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1573 / 350 ) = 4.49
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 = 349
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 |****************************************************************| ( 0/13) NodeCount: 126
0.00/0.03	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/13) NodeCount: 699
0.10/0.16	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/13) NodeCount: 2889
0.59/0.64	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/13) NodeCount: 7331
1.59/1.66	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/13) NodeCount: 13308
3.09/3.18	c |----------------------------------------------------------------|
c |*
c |**
c |***
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c |****************************************************************| ( 5/13) NodeCount: 18373
4.59/4.61	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 6/13) NodeCount: 21344
5.50/5.53	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/13) NodeCount: 22447
5.89/5.92	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/13) NodeCount: 22709
5.99/6.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |****************
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c |********************************
c |****************************************************************| ( 9/13) NodeCount: 22743
5.99/6.04	c |----------------------------------------------------------------|
c |****
c |*****
c |******
c |********
c |****************
c |********************************
c |****************************************************************| (10/13) NodeCount: 22744
5.99/6.04	c |----------------------------------------------------------------|
c |
5.99/6.04	c
5.99/6.04	c main():: nodeCount: 22744
5.99/6.04	c main():: dead ends in main: 520
5.99/6.04	c main():: lookAheadCount: 1745136
5.99/6.04	c main():: unitResolveCount: 245059
5.99/6.04	c main():: time=6.040000
5.99/6.04	c main():: necessary_assignments: 4903
5.99/6.04	c main():: bin_sat: 0, bin_unsat 0
5.99/6.04	c main():: doublelook: #: 94079, succes #: 69080
5.99/6.04	c main():: doublelook: overall 5.565 of all possible doublelooks executed
5.99/6.04	c main():: doublelook: succesrate: 73.428, average DL_trigger: 45.995
5.99/6.04	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: 935)

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-3205755-1302954959/watcher-3205755-1302954959 -o /tmp/evaluation-result-3205755-1302954959/solver-3205755-1302954959 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205755-1302954959.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: 3.12 3.80 3.90 5/189 8193
/proc/meminfo: memFree=18520228/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1044 CPUtime=0 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 175 0 0 0 0 0 0 0 25 0 1 0 407098515 1069056 129 33554432000 134512640 135197378 4286694896 18446744073709551615 134619088 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 261 129 78 168 0 92 0

[startup+0.106188 s]
/proc/loadavg: 3.12 3.80 3.90 5/189 8193
/proc/meminfo: memFree=18520228/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1584 CPUtime=0.1 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 278 0 0 0 10 0 0 0 25 0 1 0 407098515 1622016 232 33554432000 134512640 135197378 4286694896 18446744073709551615 134525363 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 396 232 91 168 0 227 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1584

[startup+0.200175 s]
/proc/loadavg: 3.12 3.80 3.90 5/189 8193
/proc/meminfo: memFree=18520228/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1584 CPUtime=0.19 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 284 0 0 0 19 0 0 0 25 0 1 0 407098515 1622016 238 33554432000 134512640 135197378 4286694896 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 396 238 91 168 0 227 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1584

[startup+0.300159 s]
/proc/loadavg: 3.12 3.80 3.90 5/189 8193
/proc/meminfo: memFree=18520228/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1584 CPUtime=0.29 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 289 0 0 0 29 0 0 0 25 0 1 0 407098515 1622016 243 33554432000 134512640 135197378 4286694896 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 396 243 91 168 0 227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1584

[startup+0.701088 s]
/proc/loadavg: 3.12 3.80 3.90 5/189 8193
/proc/meminfo: memFree=18520228/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1716 CPUtime=0.69 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 298 0 0 0 69 0 0 0 25 0 1 0 407098515 1757184 252 33554432000 134512640 135197378 4286694896 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 429 252 91 168 0 260 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1716

[startup+1.50097 s]
/proc/loadavg: 3.19 3.81 3.90 5/190 8194
/proc/meminfo: memFree=18517384/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1716 CPUtime=1.49 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 307 0 0 0 149 0 0 0 25 0 1 0 407098515 1757184 261 33554432000 134512640 135197378 4286694896 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 429 261 91 168 0 260 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1716

[startup+3.10069 s]
/proc/loadavg: 3.19 3.81 3.90 5/190 8194
/proc/meminfo: memFree=18516516/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1916 CPUtime=3.09 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 337 0 0 0 309 0 0 0 25 0 1 0 407098515 1961984 291 33554432000 134512640 135197378 4286694896 18446744073709551615 134525318 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 479 291 91 168 0 310 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1916

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

[startup+3.20065 s]
/proc/loadavg: 3.19 3.81 3.90 5/190 8194
/proc/meminfo: memFree=18516516/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1916 CPUtime=3.19 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 338 0 0 0 319 0 0 0 25 0 1 0 407098515 1961984 292 33554432000 134512640 135197378 4286694896 18446744073709551615 134525264 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 479 292 91 168 0 310 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 1916

[startup+4.80036 s]
/proc/loadavg: 3.19 3.81 3.90 5/190 8194
/proc/meminfo: memFree=18515692/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1916 CPUtime=4.79 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 350 0 0 0 479 0 0 0 25 0 1 0 407098515 1961984 304 33554432000 134512640 135197378 4286694896 18446744073709551615 134552735 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 479 304 91 168 0 310 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 1916

[startup+5.60622 s]
/proc/loadavg: 3.19 3.81 3.90 5/190 8194
/proc/meminfo: memFree=18515196/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1916 CPUtime=5.6 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 356 0 0 0 560 0 0 0 25 0 1 0 407098515 1961984 310 33554432000 134512640 135197378 4286694896 18446744073709551615 134525288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 479 310 91 168 0 310 0
Current children cumulated CPU time (s) 5.6
Current children cumulated vsize (KiB) 1916

[startup+6.00015 s]
/proc/loadavg: 3.19 3.81 3.90 5/190 8194
/proc/meminfo: memFree=18515196/32951124 swapFree=67111528/67111528
[pid=8193] ppid=8191 vsize=1916 CPUtime=5.99 cores=0,2
/proc/8193/stat : 8193 (march_hi) R 8191 8193 8133 0 -1 4202496 360 0 0 0 599 0 0 0 25 0 1 0 407098515 1961984 314 33554432000 134512640 135197378 4286694896 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8193/statm: 479 314 91 168 0 310 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 1916

Child status: 20
Real time (s): 6.04188
CPU time (s): 6.03908
CPU user time (s): 6.03908
CPU system time (s): 0
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 1916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.03908
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 363
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= 67

runsolver used 0.009998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-16 13:55:59
IDJOB=3205755
IDBENCH=82897
IDSOLVER=1623
FILE ID=node103/3205755-1302954959
RUNJOBID= node103-1302954959-8151
PBS_JOBID= 13017980
Free space on /tmp= 72012 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S173446080-001.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205755-1302954959/watcher-3205755-1302954959 -o /tmp/evaluation-result-3205755-1302954959/solver-3205755-1302954959 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205755-1302954959.cnf

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

MD5SUM BENCH= 4c16bc52ec8b88c947f571c625ddf62f
RANDOM SEED=770419921

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:     32951124 kB
MemFree:      18520508 kB
Buffers:        668596 kB
Cached:       13357160 kB
SwapCached:          0 kB
Active:        8096628 kB
Inactive:      5996732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18520508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3324 kB
Writeback:           0 kB
AnonPages:       67404 kB
Mapped:          16024 kB
Slab:           273488 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251748 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= 72012 MiB
End job on node103 at 2011-04-16 13:56:05