Trace number 3191271

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 11.11 2.89737

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S385597856-055.SATISFIABLE.cnf
MD5SUMea8a8c80a9c6e1328d7a171765d2b8ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099984
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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
11.11/2.89	s SATISFIABLE
11.11/2.89	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 
11.11/2.89	v 0 
11.11/2.89	solver [3] TNM 2009 answered
11.11/2.89	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-3191271-1304076866/watcher-3191271-1304076866 -o /tmp/evaluation-result-3191271-1304076866/solver-3191271-1304076866 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3191271-1304076866.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: 4.91 6.81 7.08 4/176 31773
/proc/meminfo: memFree=31463816/32950928 swapFree=67111404/67111528
[pid=31773] ppid=31769 vsize=5804 CPUtime=0 cores=0,2,4,6
/proc/31773/stat : 31773 (ppfolio) R 31769 31773 30873 0 -1 4194304 84 0 2 0 0 0 0 0 20 0 1 0 519285404 5943296 39 33554432000 4194304 4287625 140736740844304 18446744073709551615 235589887161 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31773/statm: 1451 42 31 23 0 44 0

[startup+0.821719 s]
/proc/loadavg: 4.91 6.81 7.08 4/176 31773
/proc/meminfo: memFree=31463816/32950928 swapFree=67111404/67111528
[pid=31773] ppid=31769 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31773/stat : 31773 (ppfolio) S 31769 31773 30873 0 -1 4202496 520 0 2 0 0 0 0 0 22 0 1 0 519285404 18763776 389 33554432000 4194304 4287625 140736740844304 18446744073709551615 235594886671 0 0 4096 65536 3751921256115470335 0 0 17 4 0 0 0
/proc/31773/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.900706 s]
/proc/loadavg: 4.91 6.81 7.08 4/176 31773
/proc/meminfo: memFree=31463816/32950928 swapFree=67111404/67111528
[pid=31773] ppid=31769 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31773/stat : 31773 (ppfolio) R 31769 31773 30873 0 -1 4202496 520 0 2 0 0 0 0 0 22 0 1 0 519285404 18763776 389 33554432000 4194304 4287625 140736740844304 18446744073709551615 235594886671 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/31773/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.00069 s]
/proc/loadavg: 4.91 6.81 7.08 4/176 31773
/proc/meminfo: memFree=31463816/32950928 swapFree=67111404/67111528
[pid=31773] ppid=31769 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31773/stat : 31773 (ppfolio) R 31769 31773 30873 0 -1 4202496 520 0 2 0 0 0 0 0 21 0 1 0 519285404 18763776 389 33554432000 4194304 4287625 140736740844304 18446744073709551615 235594886671 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/31773/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.10067 s]
/proc/loadavg: 4.91 6.81 7.08 4/176 31773
/proc/meminfo: memFree=31463816/32950928 swapFree=67111404/67111528
[pid=31773] ppid=31769 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31773/stat : 31773 (ppfolio) R 31769 31773 30873 0 -1 4202496 520 0 2 0 0 0 0 0 21 0 1 0 519285404 18763776 389 33554432000 4194304 4287625 140736740844304 18446744073709551615 235594886671 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/31773/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.5006 s]
/proc/loadavg: 4.91 6.81 7.08 4/176 31773
/proc/meminfo: memFree=31463816/32950928 swapFree=67111404/67111528
[pid=31773] ppid=31769 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31773/stat : 31773 (ppfolio) S 31769 31773 30873 0 -1 4202496 520 0 2 0 0 0 0 0 18 0 1 0 519285404 18763776 389 33554432000 4194304 4287625 140736740844304 18446744073709551615 235594886671 0 0 4096 65536 3751921256115470335 0 0 17 4 0 0 0
/proc/31773/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

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

[startup+2.30046 s]
/proc/loadavg: 5.72 6.94 7.13 11/188 31817
/proc/meminfo: memFree=31424920/32950928 swapFree=67111404/67111528
[pid=31773] ppid=31769 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31773/stat : 31773 (ppfolio) S 31769 31773 30873 0 -1 4202496 520 0 2 0 0 0 0 0 15 0 1 0 519285404 18763776 389 33554432000 4194304 4287625 140736740844304 18446744073709551615 235594886671 0 0 4096 65536 3751921256115470335 0 0 17 4 0 0 0
/proc/31773/statm: 4581 389 341 23 0 91 0
[pid=31776] ppid=31773 vsize=444520 CPUtime=2.28 cores=0
/proc/31776/stat : 31776 (cryptominisat) R 31773 31773 30873 0 -1 4202496 4532 0 0 0 228 0 0 0 21 0 1 0 519285405 455188480 2643 33554432000 4194304 4587354 140733945797904 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31776/statm: 111130 2643 336 96 0 107692 0
[pid=31778] ppid=31773 vsize=14768 CPUtime=2.28 cores=4
/proc/31778/stat : 31778 (clasp) R 31773 31773 30873 0 -1 4202496 1145 0 0 0 228 0 0 0 21 0 1 0 519285405 15122432 1037 33554432000 4194304 4785740 140734476540400 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31778/statm: 3692 1037 340 145 0 737 0
[pid=31781] ppid=31773 vsize=452524 CPUtime=0.74 cores=6
/proc/31781/stat : 31781 (TNM) R 31773 31773 30873 0 -1 4202496 417 0 0 0 74 0 0 0 25 0 1 0 519285405 463384576 314 33554432000 134512640 134534564 4294859472 18446744073709551615 134524552 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/31781/statm: 113131 314 91 6 0 111797 0
[pid=31783] ppid=31773 vsize=7508 CPUtime=2.28 cores=2
/proc/31783/stat : 31783 (lingeling) R 31773 31773 30873 0 -1 4202496 1737 0 0 0 228 0 0 0 25 0 1 0 519285405 7688192 1071 33554432000 4194304 4352236 140735802315920 18446744073709551615 4328390 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/31783/statm: 1877 1071 127 39 0 957 0
[pid=31785] ppid=31773 vsize=7856 CPUtime=1.53 cores=6
/proc/31785/stat : 31785 (march_hi) R 31773 31773 30873 0 -1 4202496 1189 0 0 0 153 0 0 0 20 0 1 0 519285405 8044544 481 33554432000 4194304 4331988 140736902594240 18446744073709551615 4299275 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/31785/statm: 1964 481 174 34 0 406 0
Current children cumulated CPU time (s) 9.11
Current children cumulated vsize (KiB) 945500

[startup+2.70039 s]
/proc/loadavg: 5.72 6.94 7.13 11/188 31817
/proc/meminfo: memFree=31424920/32950928 swapFree=67111404/67111528
[pid=31773] ppid=31769 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31773/stat : 31773 (ppfolio) S 31769 31773 30873 0 -1 4202496 520 0 2 0 0 0 0 0 15 0 1 0 519285404 18763776 389 33554432000 4194304 4287625 140736740844304 18446744073709551615 235594886671 0 0 4096 65536 3751921256115470335 0 0 17 4 0 0 0
/proc/31773/statm: 4581 389 341 23 0 91 0
[pid=31776] ppid=31773 vsize=444596 CPUtime=2.68 cores=0
/proc/31776/stat : 31776 (cryptominisat) R 31773 31773 30873 0 -1 4202496 4927 0 0 0 268 0 0 0 22 0 1 0 519285405 455266304 2625 33554432000 4194304 4587354 140733945797904 18446744073709551615 235594563259 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31776/statm: 111149 2625 336 96 0 107711 0
[pid=31778] ppid=31773 vsize=15072 CPUtime=2.68 cores=4
/proc/31778/stat : 31778 (clasp) R 31773 31773 30873 0 -1 4202496 1192 0 0 0 268 0 0 0 23 0 1 0 519285405 15433728 1084 33554432000 4194304 4785740 140734476540400 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31778/statm: 3768 1084 340 145 0 813 0
[pid=31781] ppid=31773 vsize=456356 CPUtime=0.94 cores=6
/proc/31781/stat : 31781 (TNM) R 31773 31773 30873 0 -1 4202496 479 0 0 0 94 0 0 0 25 0 1 0 519285405 467308544 376 33554432000 134512640 134534564 4294859472 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/31781/statm: 114089 376 95 6 0 112755 0
[pid=31783] ppid=31773 vsize=7380 CPUtime=2.68 cores=2
/proc/31783/stat : 31783 (lingeling) R 31773 31773 30873 0 -1 4202496 1801 0 0 0 268 0 0 0 25 0 1 0 519285405 7557120 1039 33554432000 4194304 4352236 140735802315920 18446744073709551615 4328063 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/31783/statm: 1845 1039 127 39 0 925 0
[pid=31785] ppid=31773 vsize=7856 CPUtime=1.73 cores=6
/proc/31785/stat : 31785 (march_hi) R 31773 31773 30873 0 -1 4202496 1189 0 0 0 173 0 0 0 20 0 1 0 519285405 8044544 481 33554432000 4194304 4331988 140736902594240 18446744073709551615 4239542 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/31785/statm: 1964 481 174 34 0 406 0
Current children cumulated CPU time (s) 10.71
Current children cumulated vsize (KiB) 949584

[startup+2.80037 s]
/proc/loadavg: 5.72 6.94 7.13 11/188 31817
/proc/meminfo: memFree=31424920/32950928 swapFree=67111404/67111528
[pid=31773] ppid=31769 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/31773/stat : 31773 (ppfolio) S 31769 31773 30873 0 -1 4202496 520 0 2 0 0 0 0 0 15 0 1 0 519285404 18763776 389 33554432000 4194304 4287625 140736740844304 18446744073709551615 235594886671 0 0 4096 65536 3751921256115470335 0 0 17 4 0 0 0
/proc/31773/statm: 4581 389 341 23 0 91 0
[pid=31776] ppid=31773 vsize=444596 CPUtime=2.78 cores=0
/proc/31776/stat : 31776 (cryptominisat) R 31773 31773 30873 0 -1 4202496 4977 0 0 0 278 0 0 0 23 0 1 0 519285405 455266304 2675 33554432000 4194304 4587354 140733945797904 18446744073709551615 4357656 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31776/statm: 111149 2675 336 96 0 107711 0
[pid=31778] ppid=31773 vsize=15072 CPUtime=2.78 cores=4
/proc/31778/stat : 31778 (clasp) R 31773 31773 30873 0 -1 4202496 1198 0 0 0 278 0 0 0 23 0 1 0 519285405 15433728 1090 33554432000 4194304 4785740 140734476540400 18446744073709551615 4299680 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31778/statm: 3768 1090 340 145 0 813 0
[pid=31781] ppid=31773 vsize=456356 CPUtime=0.96 cores=6
/proc/31781/stat : 31781 (TNM) R 31773 31773 30873 0 -1 4202496 479 0 0 0 96 0 0 0 25 0 1 0 519285405 467308544 376 33554432000 134512640 134534564 4294859472 18446744073709551615 10022432 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/31781/statm: 114089 376 95 6 0 112755 0
[pid=31783] ppid=31773 vsize=7764 CPUtime=2.78 cores=2
/proc/31783/stat : 31783 (lingeling) R 31773 31773 30873 0 -1 4202496 1897 0 0 0 278 0 0 0 25 0 1 0 519285405 7950336 1135 33554432000 4194304 4352236 140735802315920 18446744073709551615 4328208 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/31783/statm: 1941 1135 127 39 0 1021 0
[pid=31785] ppid=31773 vsize=7856 CPUtime=1.81 cores=6
/proc/31785/stat : 31785 (march_hi) R 31773 31773 30873 0 -1 4202496 1189 0 0 0 181 0 0 0 20 0 1 0 519285405 8044544 481 33554432000 4194304 4331988 140736902594240 18446744073709551615 4299351 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/31785/statm: 1964 481 174 34 0 406 0
Current children cumulated CPU time (s) 11.11
Current children cumulated vsize (KiB) 949968

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31773 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=619537
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 9.63553
# while last known CPU time is 11.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 2.89737
CPU time (s): 11.11
CPU user time (s): 11.11
CPU system time (s): 0
CPU usage (%): 383.451
Max. virtual memory (cumulated for all children) (KiB): 949968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.61954
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9122
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 222
involuntary context switches= 86

runsolver used 0.004999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-29 13:34:26
IDJOB=3191271
IDBENCH=83002
IDSOLVER=1612
FILE ID=node120/3191271-1304076866
RUNJOBID= node120-1304076866-31754
PBS_JOBID= 13170475
Free space on /tmp= 72076 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S385597856-055.SATISFIABLE.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191271-1304076866/watcher-3191271-1304076866 -o /tmp/evaluation-result-3191271-1304076866/solver-3191271-1304076866 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3191271-1304076866.cnf

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

MD5SUM BENCH= ea8a8c80a9c6e1328d7a171765d2b8ef
RANDOM SEED=159389509

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:     32950928 kB
MemFree:      31464624 kB
Buffers:        456168 kB
Cached:         607264 kB
SwapCached:          8 kB
Active:         409236 kB
Inactive:       717892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31464624 kB
SwapTotal:    67111528 kB
SwapFree:     67111404 kB
Dirty:           20308 kB
Writeback:           0 kB
AnonPages:       63228 kB
Mapped:          14692 kB
Slab:           296476 kB
PageTables:       4712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187712 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= 72056 MiB
End job on node120 at 2011-04-29 13:34:29