Trace number 3220137

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 12.67 1.65112

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S944754256-018.SATISFIABLE.cnf
MD5SUMdb18d6e256ea6948d91cc6cd8858dc3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.645901
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 8 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	[4] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	[5] plingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 1
0.00/0.00	Starting TNM 2009 on core(s) 2
0.00/0.00	Starting march_hi 2009 on core(s) 3
0.00/0.00	Starting plingeling 276-6264d55-100731 on core(s) 4 5 6 7
12.67/1.64	s SATISFIABLE
12.67/1.64	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 51 -52 -53 54 55 -56 -57 -58 -59 -60 61 62 -63 -64 -65 66 -67 -68 -69 70 
12.67/1.64	v 0 
12.67/1.65	solver [3] TNM 2009 answered
12.67/1.65	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-3220137-1304156067/watcher-3220137-1304156067 -o /tmp/evaluation-result-3220137-1304156067/solver-3220137-1304156067 -C 40000 -W 5000 -M 31000 ppfolio HOME/instance-3220137-1304156067.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 8.09 8.07 8.01 1/170 28455
/proc/meminfo: memFree=30494356/32951124 swapFree=67111464/67111528
[pid=28455] ppid=28453 vsize=18324 CPUtime=0 cores=0-7
/proc/28455/stat : 28455 (ppfolio) S 28453 28455 28388 0 -1 4202496 521 0 0 0 0 0 0 0 25 0 1 0 605837269 18763776 389 33554432000 4194304 4287625 140734805262736 18446744073709551615 260020416015 0 0 4096 65536 2858907257884639231 0 0 17 6 0 0 0
/proc/28455/statm: 4581 389 341 23 0 91 0

[startup+0.0337271 s]
/proc/loadavg: 8.09 8.07 8.01 1/170 28455
/proc/meminfo: memFree=30494356/32951124 swapFree=67111464/67111528
[pid=28455] ppid=28453 vsize=18324 CPUtime=0 cores=0-7
/proc/28455/stat : 28455 (ppfolio) S 28453 28455 28388 0 -1 4202496 521 0 0 0 0 0 0 0 18 0 1 0 605837269 18763776 389 33554432000 4194304 4287625 140734805262736 18446744073709551615 260020416015 0 0 4096 65536 2858907257884639231 0 0 17 6 0 0 0
/proc/28455/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.133707 s]
/proc/loadavg: 8.09 8.07 8.01 1/170 28455
/proc/meminfo: memFree=30494356/32951124 swapFree=67111464/67111528
[pid=28455] ppid=28453 vsize=18324 CPUtime=0 cores=0-7
/proc/28455/stat : 28455 (ppfolio) S 28453 28455 28388 0 -1 4202496 521 0 0 0 0 0 0 0 18 0 1 0 605837269 18763776 389 33554432000 4194304 4287625 140734805262736 18446744073709551615 260020416015 0 0 4096 65536 2858907257884639231 0 0 17 6 0 0 0
/proc/28455/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300677 s]
/proc/loadavg: 8.09 8.07 8.01 1/170 28455
/proc/meminfo: memFree=30494356/32951124 swapFree=67111464/67111528
[pid=28455] ppid=28453 vsize=18324 CPUtime=0 cores=0-7
/proc/28455/stat : 28455 (ppfolio) S 28453 28455 28388 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 605837269 18763776 389 33554432000 4194304 4287625 140734805262736 18446744073709551615 260020416015 0 0 4096 65536 2858907257884639231 0 0 17 6 0 0 0
/proc/28455/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700605 s]
/proc/loadavg: 8.09 8.07 8.01 1/170 28455
/proc/meminfo: memFree=30494356/32951124 swapFree=67111464/67111528
[pid=28455] ppid=28453 vsize=18324 CPUtime=0 cores=0-7
/proc/28455/stat : 28455 (ppfolio) S 28453 28455 28388 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 605837269 18763776 389 33554432000 4194304 4287625 140734805262736 18446744073709551615 260020416015 0 0 4096 65536 2858907257884639231 0 0 17 6 0 0 0
/proc/28455/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50046 s]
/proc/loadavg: 8.09 8.07 8.01 9/180 28470
/proc/meminfo: memFree=30473816/32951124 swapFree=67111464/67111528
[pid=28455] ppid=28453 vsize=18324 CPUtime=0 cores=0-7
/proc/28455/stat : 28455 (ppfolio) S 28453 28455 28388 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 605837269 18763776 389 33554432000 4194304 4287625 140734805262736 18446744073709551615 260020416015 0 0 4096 65536 2858907257884639231 0 0 17 6 0 0 0
/proc/28455/statm: 4581 389 341 23 0 91 0
[pid=28456] ppid=28455 vsize=635008 CPUtime=1.49 cores=0
/proc/28456/stat : 28456 (cryptominisat) R 28455 28455 28388 0 -1 4202496 4225 0 0 0 149 0 0 0 20 0 1 0 605837269 650248192 2584 33554432000 4194304 4587354 140737361024944 18446744073709551615 4388248 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28456/statm: 158752 2584 336 96 0 155314 0
[pid=28457] ppid=28455 vsize=15080 CPUtime=1.49 cores=1
/proc/28457/stat : 28457 (clasp) R 28455 28455 28388 0 -1 4202496 1200 0 0 0 149 0 0 0 20 0 1 0 605837269 15441920 1092 33554432000 4194304 4785740 140733938376448 18446744073709551615 4553411 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28457/statm: 3770 1092 341 145 0 815 0
[pid=28458] ppid=28455 vsize=456484 CPUtime=1.49 cores=2
/proc/28458/stat : 28458 (TNM) R 28455 28455 28388 0 -1 4202496 519 0 0 0 149 0 0 0 20 0 1 0 605837269 467439616 416 33554432000 134512640 134534564 4290830496 18446744073709551615 134528842 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28458/statm: 114121 416 95 6 0 112787 0
[pid=28459] ppid=28455 vsize=8264 CPUtime=1.49 cores=3
/proc/28459/stat : 28459 (march_hi) R 28455 28455 28388 0 -1 4202496 1520 0 0 0 149 0 0 0 20 0 1 0 605837270 8462336 527 33554432000 4194304 4331988 140735469601120 18446744073709551615 4299264 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28459/statm: 2066 527 174 34 0 508 0
[pid=28460] ppid=28455 vsize=123276 CPUtime=5.91 cores=4-7
/proc/28460/stat : 28460 (plingeling) S 28455 28455 28388 0 -1 4202496 4130 1254 0 0 591 0 0 0 18 0 5 0 605837270 126234624 2900 33554432000 4194304 4356188 140733384364624 18446744073709551615 260032198629 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/28460/statm: 30819 2900 162 40 0 29363 0
[pid=28460/tid=28467] ppid=28455 vsize=123276 CPUtime=1.47 cores=4-7
/proc/28460/task/28467/stat : 28467 (plingeling) R 28455 28455 28388 0 -1 4202560 707 1254 0 0 147 0 0 0 23 0 5 0 605837271 126234624 2900 33554432000 4194304 4356188 140733384364624 18446744073709551615 4330992 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=28460/tid=28468] ppid=28455 vsize=123276 CPUtime=1.48 cores=4-7
/proc/28460/task/28468/stat : 28468 (plingeling) R 28455 28455 28388 0 -1 4202560 665 1254 0 0 148 0 0 0 20 0 5 0 605837271 126234624 2900 33554432000 4194304 4356188 140733384364624 18446744073709551615 4330995 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=28460/tid=28469] ppid=28455 vsize=123276 CPUtime=1.47 cores=4-7
/proc/28460/task/28469/stat : 28469 (plingeling) R 28455 28455 28388 0 -1 4202560 609 1254 0 0 147 0 0 0 23 0 5 0 605837271 126234624 2900 33554432000 4194304 4356188 140733384364624 18446744073709551615 4331060 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=28460/tid=28470] ppid=28455 vsize=123276 CPUtime=1.47 cores=4-7
/proc/28460/task/28470/stat : 28470 (plingeling) R 28455 28455 28388 0 -1 4202560 962 1254 0 0 147 0 0 0 23 0 5 0 605837271 126234624 2900 33554432000 4194304 4356188 140733384364624 18446744073709551615 4332003 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 11.87
Current children cumulated vsize (KiB) 1256436

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

[startup+1.60144 s]
/proc/loadavg: 8.09 8.07 8.01 9/180 28470
/proc/meminfo: memFree=30473816/32951124 swapFree=67111464/67111528
[pid=28455] ppid=28453 vsize=18324 CPUtime=0 cores=0-7
/proc/28455/stat : 28455 (ppfolio) S 28453 28455 28388 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 605837269 18763776 389 33554432000 4194304 4287625 140734805262736 18446744073709551615 260020416015 0 0 4096 65536 2858907257884639231 0 0 17 6 0 0 0
/proc/28455/statm: 4581 389 341 23 0 91 0
[pid=28456] ppid=28455 vsize=635924 CPUtime=1.59 cores=0
/proc/28456/stat : 28456 (cryptominisat) R 28455 28455 28388 0 -1 4202496 4444 0 0 0 159 0 0 0 20 0 1 0 605837269 651186176 2803 33554432000 4194304 4587354 140737361024944 18446744073709551615 4388277 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28456/statm: 158981 2803 336 96 0 155543 0
[pid=28457] ppid=28455 vsize=15080 CPUtime=1.59 cores=1
/proc/28457/stat : 28457 (clasp) R 28455 28455 28388 0 -1 4202496 1201 0 0 0 159 0 0 0 20 0 1 0 605837269 15441920 1093 33554432000 4194304 4785740 140733938376448 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28457/statm: 3770 1093 341 145 0 815 0
[pid=28458] ppid=28455 vsize=456484 CPUtime=1.59 cores=2
/proc/28458/stat : 28458 (TNM) R 28455 28455 28388 0 -1 4202496 519 0 0 0 159 0 0 0 20 0 1 0 605837269 467439616 416 33554432000 134512640 134534564 4290830496 18446744073709551615 134528913 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28458/statm: 114121 416 95 6 0 112787 0
[pid=28459] ppid=28455 vsize=8264 CPUtime=1.59 cores=3
/proc/28459/stat : 28459 (march_hi) R 28455 28455 28388 0 -1 4202496 1523 0 0 0 159 0 0 0 20 0 1 0 605837270 8462336 530 33554432000 4194304 4331988 140735469601120 18446744073709551615 4239530 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28459/statm: 2066 530 174 34 0 508 0
[pid=28460] ppid=28455 vsize=124312 CPUtime=6.31 cores=4-7
/proc/28460/stat : 28460 (plingeling) S 28455 28455 28388 0 -1 4202496 4421 1254 0 0 631 0 0 0 18 0 5 0 605837270 127295488 3159 33554432000 4194304 4356188 140733384364624 18446744073709551615 260032198629 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/28460/statm: 31078 3159 162 40 0 29622 0
[pid=28460/tid=28467] ppid=28455 vsize=124312 CPUtime=1.57 cores=4-7
/proc/28460/task/28467/stat : 28467 (plingeling) R 28455 28455 28388 0 -1 4202560 804 1254 0 0 157 0 0 0 24 0 5 0 605837271 127295488 3159 33554432000 4194304 4356188 140733384364624 18446744073709551615 4330859 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=28460/tid=28468] ppid=28455 vsize=124312 CPUtime=1.58 cores=4-7
/proc/28460/task/28468/stat : 28468 (plingeling) R 28455 28455 28388 0 -1 4202560 762 1254 0 0 158 0 0 0 20 0 5 0 605837271 127295488 3159 33554432000 4194304 4356188 140733384364624 18446744073709551615 4331340 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=28460/tid=28469] ppid=28455 vsize=124312 CPUtime=1.57 cores=4-7
/proc/28460/task/28469/stat : 28469 (plingeling) R 28455 28455 28388 0 -1 4202560 706 1254 0 0 157 0 0 0 24 0 5 0 605837271 127295488 3159 33554432000 4194304 4356188 140733384364624 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=28460/tid=28470] ppid=28455 vsize=124312 CPUtime=1.57 cores=4-7
/proc/28460/task/28470/stat : 28470 (plingeling) R 28455 28455 28388 0 -1 4202560 962 1254 0 0 157 0 0 0 23 0 5 0 605837271 127295488 3159 33554432000 4194304 4356188 140733384364624 18446744073709551615 4331305 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1258388

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28455 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=574000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 6.588
# while last known CPU time is 12.67
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1.65112
CPU time (s): 12.67
CPU user time (s): 12.67
CPU system time (s): 0
CPU usage (%): 767.357
Max. virtual memory (cumulated for all children) (KiB): 1258388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.574
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8245
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= 392
involuntary context switches= 17

runsolver used 0.002999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-30 11:34:27
IDJOB=3220137
IDBENCH=82706
IDSOLVER=1638
FILE ID=node110/3220137-1304156067
RUNJOBID= node110-1304156062-28402
PBS_JOBID= 13170909
Free space on /tmp= 73476 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S944754256-018.SATISFIABLE.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220137-1304156067/watcher-3220137-1304156067 -o /tmp/evaluation-result-3220137-1304156067/solver-3220137-1304156067 -C 40000 -W 5000 -M 31000  ppfolio HOME/instance-3220137-1304156067.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= db18d6e256ea6948d91cc6cd8858dc3d
RANDOM SEED=453523332

node110.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	: 5332.83
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	: 5332.75
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		: 2666.830
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	: 5332.83
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	: 5332.76
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	: 5332.83
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		: 2666.830
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30494636 kB
Buffers:        986156 kB
Cached:         990180 kB
SwapCached:         64 kB
Active:         289268 kB
Inactive:      1751036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30494636 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:           10584 kB
Writeback:           0 kB
AnonPages:       64804 kB
Mapped:          14624 kB
Slab:           349388 kB
PageTables:       4368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188452 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= 73464 MiB
End job on node110 at 2011-04-30 11:34:29