Trace number 3445887

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
MPhaseSAT 2011-02-15SAT 118.243 118.26

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m37-q446.25-n35-p15-s25120921.cnf
MD5SUM4b4e8a8187c1b8536d6b504b16289d38
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.081987
Satisfiable
(Un)Satisfiability was proved
Number of variables1106
Number of clauses129272
Sum of the clauses size259580
Maximum clause length37
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2129237
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data

118.18/118.25	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
118.18/118.25	c input CNF file=HOME/instance-3445887-1306986402.cnf 
118.18/118.25	c Clause#=129272  var#=1106  ratio=116 
118.18/118.25	c phase 1 
118.18/118.25	c Simplified clause#=128196 
118.18/118.25	c XOR_varElimination deleted var#=0 clauses#=128196 
118.18/118.25	c inative var#=0 
118.18/118.25	c free var#=1071  
118.18/118.25	c solve by multiple heuristics 
118.18/118.25	c unfixed var#=35 var#=1106 
118.18/118.25	c verified 
118.18/118.25	c 
118.18/118.25	s SATISFIABLE
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118.18/118.25	v 0
118.18/118.25	c 
118.18/118.25	c  Running time=118.242024 

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3445887-1306986402/watcher-3445887-1306986402 -o /tmp/evaluation-result-3445887-1306986402/solver-3445887-1306986402 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445887-1306986402.cnf 

running on 4 cores: 0,2,4,6

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: 2.07 2.05 2.00 3/434 18405
/proc/meminfo: memFree=12646232/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=5064 CPUtime=0 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 353 0 0 0 0 0 0 0 25 0 1 0 810239828 5185536 294 33554432000 134512640 134731564 4294269952 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/18405/statm: 1266 294 225 54 0 576 0

[startup+0.0379451 s]
/proc/loadavg: 2.07 2.05 2.00 3/434 18405
/proc/meminfo: memFree=12646232/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=5064 CPUtime=0.03 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 524 0 0 0 3 0 0 0 25 0 1 0 810239828 5185536 465 33554432000 134512640 134731564 4294269952 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/18405/statm: 1266 465 225 54 0 576 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5064

[startup+0.100928 s]
/proc/loadavg: 2.07 2.05 2.00 3/434 18405
/proc/meminfo: memFree=12646232/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=6100 CPUtime=0.09 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 1982 0 0 0 9 0 0 0 25 0 1 0 810239828 6246400 1033 33554432000 134512640 134731564 4294269952 18446744073709551615 134559213 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/18405/statm: 1525 1033 236 54 0 835 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6100

[startup+0.300897 s]
/proc/loadavg: 2.07 2.05 2.00 3/434 18405
/proc/meminfo: memFree=12646232/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=14724 CPUtime=0.29 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 4428 0 0 0 29 0 0 0 25 0 1 0 810239828 15077376 3225 33554432000 134512640 134731564 4294269952 18446744073709551615 5453308 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/18405/statm: 3681 3225 259 54 0 2991 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14724

[startup+0.700818 s]
/proc/loadavg: 2.07 2.05 2.00 3/434 18405
/proc/meminfo: memFree=12646232/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=14988 CPUtime=0.69 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 4496 0 0 0 69 0 0 0 25 0 1 0 810239828 15347712 3292 33554432000 134512640 134731564 4294269952 18446744073709551615 134669053 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/18405/statm: 3747 3292 271 54 0 3057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14988

[startup+1.50068 s]
/proc/loadavg: 2.07 2.05 2.00 3/435 18406
/proc/meminfo: memFree=12633584/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=15120 CPUtime=1.49 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 4555 0 0 0 149 0 0 0 25 0 1 0 810239828 15482880 3351 33554432000 134512640 134731564 4294269952 18446744073709551615 134659048 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/18405/statm: 3780 3351 271 54 0 3090 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15120

[startup+3.1004 s]
/proc/loadavg: 2.06 2.05 2.00 3/435 18406
/proc/meminfo: memFree=12632344/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=15780 CPUtime=3.09 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 4709 0 0 0 309 0 0 0 25 0 1 0 810239828 16158720 3505 33554432000 134512640 134731564 4294269952 18446744073709551615 134717487 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/18405/statm: 3945 3505 271 54 0 3255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15780

[startup+6.30084 s]
/proc/loadavg: 2.06 2.05 2.00 3/435 18407
/proc/meminfo: memFree=12630364/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=17628 CPUtime=6.29 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 5167 0 0 0 629 0 0 0 25 0 1 0 810239828 18051072 3963 33554432000 134512640 134731564 4294269952 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/18405/statm: 4407 3963 271 54 0 3717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17628

[startup+12.7007 s]
/proc/loadavg: 2.05 2.05 2.00 3/435 18407
/proc/meminfo: memFree=12627468/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=20412 CPUtime=12.69 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 5868 0 0 0 1269 0 0 0 25 0 1 0 810239828 20901888 4664 33554432000 134512640 134731564 4294269952 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/18405/statm: 5103 4664 271 54 0 4413 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20412

[startup+25.5005 s]
/proc/loadavg: 2.04 2.05 2.00 3/435 18407
/proc/meminfo: memFree=12624128/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=23476 CPUtime=25.49 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 6609 0 0 0 2548 1 0 0 25 0 1 0 810239828 24039424 5405 33554432000 134512640 134731564 4294269952 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/18405/statm: 5869 5405 271 54 0 5179 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23476

[startup+51.101 s]
/proc/loadavg: 2.03 2.04 2.00 3/435 18408
/proc/meminfo: memFree=12621348/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=26444 CPUtime=51.08 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 7328 0 0 0 5107 1 0 0 25 0 1 0 810239828 27078656 6124 33554432000 134512640 134731564 4294269952 18446744073709551615 134719833 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18405/statm: 6611 6124 271 54 0 5921 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26444

[startup+102.316 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 18409
/proc/meminfo: memFree=12623696/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=24260 CPUtime=102.29 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 17260 0 0 0 10227 2 0 0 25 0 1 0 810239828 24842240 5585 33554432000 134512640 134731564 4294269952 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18405/statm: 6065 5585 277 54 0 5375 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24260

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

[startup+108.701 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 18409
/proc/meminfo: memFree=12623696/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=24260 CPUtime=108.68 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 17260 0 0 0 10866 2 0 0 25 0 1 0 810239828 24842240 5585 33554432000 134512640 134731564 4294269952 18446744073709551615 134669459 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18405/statm: 6065 5585 277 54 0 5375 0
Current children cumulated CPU time (s) 108.68
Current children cumulated vsize (KiB) 24260

[startup+115.101 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 18410
/proc/meminfo: memFree=12623696/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=24260 CPUtime=115.08 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 17260 0 0 0 11506 2 0 0 25 0 1 0 810239828 24842240 5585 33554432000 134512640 134731564 4294269952 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18405/statm: 6065 5585 277 54 0 5375 0
Current children cumulated CPU time (s) 115.08
Current children cumulated vsize (KiB) 24260

[startup+116.701 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 18410
/proc/meminfo: memFree=12623696/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=24260 CPUtime=116.68 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 17260 0 0 0 11666 2 0 0 25 0 1 0 810239828 24842240 5585 33554432000 134512640 134731564 4294269952 18446744073709551615 134668238 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18405/statm: 6065 5585 277 54 0 5375 0
Current children cumulated CPU time (s) 116.68
Current children cumulated vsize (KiB) 24260

[startup+117.501 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 18410
/proc/meminfo: memFree=12623696/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=24260 CPUtime=117.48 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 17260 0 0 0 11746 2 0 0 25 0 1 0 810239828 24842240 5585 33554432000 134512640 134731564 4294269952 18446744073709551615 134620994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18405/statm: 6065 5585 277 54 0 5375 0
Current children cumulated CPU time (s) 117.48
Current children cumulated vsize (KiB) 24260

[startup+117.9 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 18410
/proc/meminfo: memFree=12623944/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=24260 CPUtime=117.88 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 17260 0 0 0 11786 2 0 0 25 0 1 0 810239828 24842240 5585 33554432000 134512640 134731564 4294269952 18446744073709551615 134671775 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18405/statm: 6065 5585 277 54 0 5375 0
Current children cumulated CPU time (s) 117.88
Current children cumulated vsize (KiB) 24260

[startup+118.1 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 18410
/proc/meminfo: memFree=12623944/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=24260 CPUtime=118.08 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 17260 0 0 0 11806 2 0 0 25 0 1 0 810239828 24842240 5585 33554432000 134512640 134731564 4294269952 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18405/statm: 6065 5585 277 54 0 5375 0
Current children cumulated CPU time (s) 118.08
Current children cumulated vsize (KiB) 24260

[startup+118.2 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 18410
/proc/meminfo: memFree=12623944/32951132 swapFree=67093840/67111528
[pid=18405] ppid=18403 vsize=9212 CPUtime=118.18 cores=0,2,4,6
/proc/18405/stat : 18405 (MPhaseSAT) R 18403 18405 16679 0 -1 4202496 17565 0 0 0 11816 2 0 0 25 0 1 0 810239828 9433088 1425 33554432000 134512640 134731564 4294269952 18446744073709551615 5339857 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18405/statm: 2303 1425 277 54 0 1613 0
Current children cumulated CPU time (s) 118.18
Current children cumulated vsize (KiB) 9212

Child status: 10
Real time (s): 118.26
CPU time (s): 118.243
CPU user time (s): 118.221
CPU system time (s): 0.021996
CPU usage (%): 99.9853
Max. virtual memory (cumulated for all children) (KiB): 26444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 118.221
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17779
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= 8
involuntary context switches= 330

runsolver used 0.531919 second user time and 1.11283 second system time

The end

Launcher Data

Begin job on node131 at 2011-06-02 05:46:42
IDJOB=3445887
IDBENCH=88202
IDSOLVER=1941
FILE ID=node131/3445887-1306986402
RUNJOBID= node131-1306982161-18044
PBS_JOBID= 13497651
Free space on /tmp= 73888 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m37-q446.25-n35-p15-s25120921.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445887-1306986402/watcher-3445887-1306986402 -o /tmp/evaluation-result-3445887-1306986402/solver-3445887-1306986402 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445887-1306986402.cnf

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

MD5SUM BENCH= 4b4e8a8187c1b8536d6b504b16289d38
RANDOM SEED=839997739

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12646520 kB
Buffers:        322588 kB
Cached:        5546736 kB
SwapCached:        948 kB
Active:       15848732 kB
Inactive:      4151080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12646520 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:            1568 kB
Writeback:          44 kB
AnonPages:    14129440 kB
Mapped:          39040 kB
Slab:           183848 kB
PageTables:      55848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95366276 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73888 MiB
End job on node131 at 2011-06-02 05:48:40