Trace number 3191091

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
ppfolio parSAT 6.63 1.7788

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1087312438-073.SATISFIABLE.cnf
MD5SUMc17bf9a7166c271aab493c355a187474
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05399
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data 

0.00/0.80	This is pico-portfolio, a naive parallel portfolio
0.00/0.80	Copyright (C) 2011 Olivier Roussel
0.00/0.80	Using 4 processing units
0.00/0.80	This portfolio uses the following solvers:
0.00/0.80	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.80	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.80	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.80	[4] lingeling 276-6264d55-100731 (Armin Biere)
0.00/0.80	[5] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.80	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.80	Starting clasp 1.3.6 on core(s) 4
0.00/0.80	Starting TNM 2009 on core(s) 6
0.00/0.80	Starting lingeling 276-6264d55-100731 on core(s) 2
0.00/0.80	Starting march_hi 2009 on core(s) 6
6.63/1.77	s SATISFIABLE
6.63/1.77	v 1 -2 3 4 -5 -6 7 8 -9 10 -11 12 13 14 -15 -16 17 18 -19 20 -21 -22 23 -24 -25 -26 27 -28 -29 30 31 -32 -33 34 -35 -36 -37 -38 -39 40 -41 -42 -43 44 45 46 -47 -48 49 -50 
6.63/1.77	v 0 
6.63/1.77	solver [3] TNM 2009 answered
6.63/1.77	Done

Verifier Data 

OK

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-3191091-1304058045/watcher-3191091-1304058045 -o /tmp/evaluation-result-3191091-1304058045/solver-3191091-1304058045 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3191091-1304058045.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 9.83 10.05 8.84 6/182 31499
/proc/meminfo: memFree=24664828/32951124 swapFree=67111348/67111528
[pid=31499] ppid=31497 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31499/stat : 31499 (ppfolio) R 31497 31499 30062 0 -1 4194304 495 0 0 0 0 0 0 0 25 0 1 0 596034954 18763776 388 33554432000 4194304 4287625 140734383063488 18446744073709551615 252457886101 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/31499/statm: 4581 388 339 23 0 91 0

[startup+0.205872 s]
/proc/loadavg: 9.83 10.05 8.84 6/182 31499
/proc/meminfo: memFree=24664828/32951124 swapFree=67111348/67111528
[pid=31499] ppid=31497 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31499/stat : 31499 (ppfolio) S 31497 31499 30062 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 596034954 18763776 390 33554432000 4194304 4287625 140734383063488 18446744073709551615 252458085903 0 0 4096 65536 4777193583906127871 0 0 17 2 0 0 0
/proc/31499/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.32585 s]
/proc/loadavg: 9.83 10.05 8.84 6/182 31499
/proc/meminfo: memFree=24664828/32951124 swapFree=67111348/67111528
[pid=31499] ppid=31497 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31499/stat : 31499 (ppfolio) S 31497 31499 30062 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 596034954 18763776 390 33554432000 4194304 4287625 140734383063488 18446744073709551615 252458085903 0 0 4096 65536 4777193583906127871 0 0 17 2 0 0 0
/proc/31499/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.400836 s]
/proc/loadavg: 9.83 10.05 8.84 6/182 31499
/proc/meminfo: memFree=24664828/32951124 swapFree=67111348/67111528
[pid=31499] ppid=31497 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31499/stat : 31499 (ppfolio) S 31497 31499 30062 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 596034954 18763776 390 33554432000 4194304 4287625 140734383063488 18446744073709551615 252458085903 0 0 4096 65536 4777193583906127871 0 0 17 2 0 0 0
/proc/31499/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.70078 s]
/proc/loadavg: 9.83 10.05 8.84 6/182 31499
/proc/meminfo: memFree=24664828/32951124 swapFree=67111348/67111528
[pid=31499] ppid=31497 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31499/stat : 31499 (ppfolio) S 31497 31499 30062 0 -1 4202496 522 0 0 0 0 0 0 0 23 0 1 0 596034954 18763776 390 33554432000 4194304 4287625 140734383063488 18446744073709551615 252458085903 0 0 4096 65536 4777193583906127871 0 0 17 2 0 0 0
/proc/31499/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50063 s]
/proc/loadavg: 10.09 10.10 8.87 11/188 31505
/proc/meminfo: memFree=24652656/32951124 swapFree=67111348/67111528
[pid=31499] ppid=31497 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31499/stat : 31499 (ppfolio) S 31497 31499 30062 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 596034954 18763776 390 33554432000 4194304 4287625 140734383063488 18446744073709551615 252458085903 0 0 4096 65536 4777193583906127871 0 0 17 2 0 0 0
/proc/31499/statm: 4581 390 341 23 0 91 0
[pid=31500] ppid=31499 vsize=1746668 CPUtime=1.49 cores=0
/proc/31500/stat : 31500 (cryptominisat) R 31499 31499 30062 0 -1 4202496 3533 0 0 0 149 0 0 0 20 0 1 0 596034955 1788588032 2303 33554432000 4194304 4587354 140736229256240 18446744073709551615 4365152 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31500/statm: 436667 2303 336 96 0 433229 0
[pid=31501] ppid=31499 vsize=14196 CPUtime=1.49 cores=4
/proc/31501/stat : 31501 (clasp) R 31499 31499 30062 0 -1 4202496 998 0 0 0 149 0 0 0 20 0 1 0 596034955 14536704 890 33554432000 4194304 4785740 140736634458240 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31501/statm: 3549 890 340 145 0 594 0
[pid=31502] ppid=31499 vsize=456220 CPUtime=0.89 cores=6
/proc/31502/stat : 31502 (TNM) R 31499 31499 30062 0 -1 4202496 440 0 0 0 89 0 0 0 25 0 1 0 596034955 467169280 337 33554432000 134512640 134534564 4287517744 18446744073709551615 134530593 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/31502/statm: 114055 337 95 6 0 112721 0
[pid=31503] ppid=31499 vsize=7360 CPUtime=1.38 cores=2
/proc/31503/stat : 31503 (lingeling) R 31499 31499 30062 0 -1 4202496 1379 0 0 0 138 0 0 0 25 0 1 0 596034955 7536640 1026 33554432000 4194304 4352236 140733243611136 18446744073709551615 4329024 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/31503/statm: 1840 1026 127 39 0 920 0
[pid=31505] ppid=31499 vsize=7756 CPUtime=0.58 cores=6
/proc/31505/stat : 31505 (march_hi) R 31499 31499 30062 0 -1 4202496 908 0 0 0 58 0 0 0 25 0 1 0 596034970 7942144 466 33554432000 4194304 4331988 140735234480992 18446744073709551615 4299264 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/31505/statm: 1939 466 174 34 0 381 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 2250524

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

[startup+1.7006 s]
/proc/loadavg: 10.09 10.10 8.87 11/188 31505
/proc/meminfo: memFree=24652656/32951124 swapFree=67111348/67111528
[pid=31499] ppid=31497 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31499/stat : 31499 (ppfolio) S 31497 31499 30062 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 596034954 18763776 390 33554432000 4194304 4287625 140734383063488 18446744073709551615 252458085903 0 0 4096 65536 4777193583906127871 0 0 17 2 0 0 0
/proc/31499/statm: 4581 390 341 23 0 91 0
[pid=31500] ppid=31499 vsize=1746668 CPUtime=1.69 cores=0
/proc/31500/stat : 31500 (cryptominisat) R 31499 31499 30062 0 -1 4202496 3533 0 0 0 169 0 0 0 20 0 1 0 596034955 1788588032 2303 33554432000 4194304 4587354 140736229256240 18446744073709551615 4238668 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31500/statm: 436667 2303 336 96 0 433229 0
[pid=31501] ppid=31499 vsize=14196 CPUtime=1.69 cores=4
/proc/31501/stat : 31501 (clasp) R 31499 31499 30062 0 -1 4202496 1016 0 0 0 169 0 0 0 20 0 1 0 596034955 14536704 908 33554432000 4194304 4785740 140736634458240 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31501/statm: 3549 908 340 145 0 594 0
[pid=31502] ppid=31499 vsize=456220 CPUtime=0.99 cores=6
/proc/31502/stat : 31502 (TNM) R 31499 31499 30062 0 -1 4202496 440 0 0 0 99 0 0 0 25 0 1 0 596034955 467169280 337 33554432000 134512640 134534564 4287517744 18446744073709551615 134528913 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/31502/statm: 114055 337 95 6 0 112721 0
[pid=31503] ppid=31499 vsize=7232 CPUtime=1.58 cores=2
/proc/31503/stat : 31503 (lingeling) R 31499 31499 30062 0 -1 4202496 1411 0 0 0 158 0 0 0 25 0 1 0 596034955 7405568 994 33554432000 4194304 4352236 140733243611136 18446744073709551615 4328308 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/31503/statm: 1808 994 127 39 0 888 0
[pid=31505] ppid=31499 vsize=7756 CPUtime=0.68 cores=6
/proc/31505/stat : 31505 (march_hi) R 31499 31499 30062 0 -1 4202496 908 0 0 0 68 0 0 0 25 0 1 0 596034970 7942144 466 33554432000 4194304 4331988 140735234480992 18446744073709551615 4247240 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/31505/statm: 1939 466 174 34 0 381 0
Current children cumulated CPU time (s) 6.63
Current children cumulated vsize (KiB) 2250396

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31499 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=248050
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 6.26105
# while last known CPU time is 6.63
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1.7788
CPU time (s): 6.63
CPU user time (s): 6.63
CPU system time (s): 0
CPU usage (%): 372.724
Max. virtual memory (cumulated for all children) (KiB): 2250524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.24805
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7010
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= 84
involuntary context switches= 104

runsolver used 0.004999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-29 08:20:45
IDJOB=3191091
IDBENCH=82822
IDSOLVER=1612
FILE ID=node111/3191091-1304058045
RUNJOBID= node111-1304056783-31078
PBS_JOBID= 13170403
Free space on /tmp= 70888 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1087312438-073.SATISFIABLE.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191091-1304058045/watcher-3191091-1304058045 -o /tmp/evaluation-result-3191091-1304058045/solver-3191091-1304058045 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3191091-1304058045.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c17bf9a7166c271aab493c355a187474
RANDOM SEED=612915720

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      24665116 kB
Buffers:       1271144 kB
Cached:        6249544 kB
SwapCached:        124 kB
Active:        3293996 kB
Inactive:      4503408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24665116 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           10128 kB
Writeback:           0 kB
AnonPages:      276964 kB
Mapped:          16840 kB
Slab:           425612 kB
PageTables:       5672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2778200 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= 70876 MiB
End job on node111 at 2011-04-29 08:20:47