Trace number 3496749

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
MinisatID 2.5.2-gmp (fixed)UNSAT 287.785 287.779

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900669797.opb
MD5SUMa7f9415d82387c85347e0216376f3dfd
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark11.5942
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 695
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
287.70/287.77	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3496749-1307919824/watcher-3496749-1307919824 -o /var/tmp/evaluation-result-3496749-1307919824/solver-3496749-1307919824 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496749-1307919824.opb --verbosity=0 --format=opb --randomseed=742227065 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 0.79 0.19 0.06 2/177 10863
/proc/meminfo: memFree=1930140/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=7808 CPUtime=0 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 423 0 0 0 0 0 0 0 25 0 1 0 903581238 7995392 376 33554432000 4194304 6957856 140734158673008 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 1952 377 246 675 0 1268 0

[startup+0.074479 s]
/proc/loadavg: 0.79 0.19 0.06 2/177 10863
/proc/meminfo: memFree=1930140/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=15216 CPUtime=0.07 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 2288 0 0 0 7 0 0 0 25 0 1 0 903581238 15581184 2241 33554432000 4194304 6957856 140734158673008 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 3804 2242 266 675 0 3120 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15216

[startup+0.100476 s]
/proc/loadavg: 0.79 0.19 0.06 2/177 10863
/proc/meminfo: memFree=1930140/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=15348 CPUtime=0.09 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 2328 0 0 0 9 0 0 0 25 0 1 0 903581238 15716352 2281 33554432000 4194304 6957856 140734158673008 18446744073709551615 5315778 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 3837 2281 273 675 0 3153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15348

[startup+0.300437 s]
/proc/loadavg: 0.79 0.19 0.06 2/177 10863
/proc/meminfo: memFree=1930140/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=15348 CPUtime=0.29 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 2373 0 0 0 29 0 0 0 25 0 1 0 903581238 15716352 2321 33554432000 4194304 6957856 140734158673008 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 3837 2321 280 675 0 3153 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15348

[startup+0.700366 s]
/proc/loadavg: 0.79 0.19 0.06 2/177 10863
/proc/meminfo: memFree=1930140/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=15500 CPUtime=0.69 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 2455 0 0 0 69 0 0 0 25 0 1 0 903581238 15872000 2400 33554432000 4194304 6957856 140734158673008 18446744073709551615 5312950 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 3875 2400 281 675 0 3191 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15500

[startup+1.50022 s]
/proc/loadavg: 0.89 0.22 0.07 3/178 10864
/proc/meminfo: memFree=1920608/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=11904 CPUtime=1.49 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 2686 0 0 0 149 0 0 0 25 0 1 0 903581238 12189696 2506 33554432000 4194304 6957856 140734158673008 18446744073709551615 5933952 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 2976 2506 283 675 0 2292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11904

[startup+3.10094 s]
/proc/loadavg: 0.89 0.22 0.07 3/178 10864
/proc/meminfo: memFree=1919492/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=13500 CPUtime=3.09 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 3132 0 0 0 309 0 0 0 25 0 1 0 903581238 13824000 2793 33554432000 4194304 6957856 140734158673008 18446744073709551615 5918070 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 3375 2793 283 675 0 2691 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13500

[startup+6.30037 s]
/proc/loadavg: 0.89 0.22 0.07 3/178 10864
/proc/meminfo: memFree=1917216/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=14596 CPUtime=6.29 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 3316 0 0 0 629 0 0 0 25 0 1 0 903581238 14946304 2967 33554432000 4194304 6957856 140734158673008 18446744073709551615 5315459 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 3649 2967 283 675 0 2965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14596

[startup+12.7002 s]
/proc/loadavg: 1.06 0.28 0.09 3/178 10865
/proc/meminfo: memFree=1913648/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=16368 CPUtime=12.69 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 3907 0 0 0 1269 0 0 0 25 0 1 0 903581238 16760832 3549 33554432000 4194304 6957856 140734158673008 18446744073709551615 5929036 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 4092 3549 283 675 0 3408 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16368

[startup+25.5009 s]
/proc/loadavg: 1.20 0.33 0.11 3/178 10867
/proc/meminfo: memFree=1910180/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=17384 CPUtime=25.49 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 4217 0 0 0 2549 0 0 0 25 0 1 0 903581238 17801216 3854 33554432000 4194304 6957856 140734158673008 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 4346 3854 283 675 0 3662 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17384

[startup+51.1004 s]
/proc/loadavg: 1.52 0.49 0.17 3/178 10869
/proc/meminfo: memFree=1904140/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=20420 CPUtime=51.09 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 4810 0 0 0 5109 0 0 0 25 0 1 0 903581238 20910080 4416 33554432000 4194304 6957856 140734158673008 18446744073709551615 5934045 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 5105 4416 283 675 0 4421 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20420

[startup+102.306 s]
/proc/loadavg: 1.79 0.72 0.26 3/178 10908
/proc/meminfo: memFree=1913968/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=23420 CPUtime=102.3 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 5646 0 0 0 10230 0 0 0 25 0 1 0 903581238 23982080 5241 33554432000 4194304 6957856 140734158673008 18446744073709551615 5922016 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 5855 5241 283 675 0 5171 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23420

[startup+162.301 s]
/proc/loadavg: 1.96 0.97 0.38 3/178 10910
/proc/meminfo: memFree=1907276/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=29624 CPUtime=162.29 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 7185 0 0 0 16229 0 0 0 25 0 1 0 903581238 30334976 6741 33554432000 4194304 6957856 140734158673008 18446744073709551615 4838214 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 7406 6741 283 675 0 6722 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29624

[startup+222.301 s]
/proc/loadavg: 1.98 1.15 0.47 3/178 10911
/proc/meminfo: memFree=1907216/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=29860 CPUtime=222.29 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 7191 0 0 0 22229 0 0 0 25 0 1 0 903581238 30576640 6747 33554432000 4194304 6957856 140734158673008 18446744073709551615 4638778 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 7465 6747 283 675 0 6781 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29860

[startup+282.3 s]
/proc/loadavg: 1.99 1.30 0.57 3/178 10913
/proc/meminfo: memFree=1904424/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=31536 CPUtime=282.3 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 9345 0 0 0 28229 1 0 0 25 0 1 0 903581238 32292864 7395 33554432000 4194304 6957856 140734158673008 18446744073709551615 5314078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 7884 7395 283 675 0 7200 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31536

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

[startup+284.701 s]
/proc/loadavg: 1.99 1.30 0.57 3/178 10913
/proc/meminfo: memFree=1904300/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=31536 CPUtime=284.7 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 9345 0 0 0 28469 1 0 0 25 0 1 0 903581238 32292864 7395 33554432000 4194304 6957856 140734158673008 18446744073709551615 4638381 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 7884 7395 283 675 0 7200 0
Current children cumulated CPU time (s) 284.7
Current children cumulated vsize (KiB) 31536

[startup+286.3 s]
/proc/loadavg: 1.99 1.31 0.57 3/178 10913
/proc/meminfo: memFree=1904300/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=31536 CPUtime=286.3 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 9345 0 0 0 28629 1 0 0 25 0 1 0 903581238 32292864 7395 33554432000 4194304 6957856 140734158673008 18446744073709551615 4632154 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 7884 7395 283 675 0 7200 0
Current children cumulated CPU time (s) 286.3
Current children cumulated vsize (KiB) 31536

[startup+287.106 s]
/proc/loadavg: 1.99 1.31 0.57 3/178 10913
/proc/meminfo: memFree=1904168/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=32568 CPUtime=287.11 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 9415 0 0 0 28710 1 0 0 25 0 1 0 903581238 33349632 7462 33554432000 4194304 6957856 140734158673008 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 8142 7462 283 675 0 7458 0
Current children cumulated CPU time (s) 287.11
Current children cumulated vsize (KiB) 32568

[startup+287.5 s]
/proc/loadavg: 1.99 1.31 0.57 3/178 10913
/proc/meminfo: memFree=1904168/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=32568 CPUtime=287.5 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 9457 0 0 0 28749 1 0 0 25 0 1 0 903581238 33349632 7503 33554432000 4194304 6957856 140734158673008 18446744073709551615 5917978 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 8142 7503 283 675 0 7458 0
Current children cumulated CPU time (s) 287.5
Current children cumulated vsize (KiB) 32568

[startup+287.7 s]
/proc/loadavg: 1.99 1.31 0.57 3/178 10913
/proc/meminfo: memFree=1904168/32950928 swapFree=67048888/67111528
[pid=10863] ppid=10861 vsize=32568 CPUtime=287.7 cores=1,3,5,7
/proc/10863/stat : 10863 (minisatid-gmp) R 10861 10863 10741 0 -1 4202496 9482 0 0 0 28769 1 0 0 25 0 1 0 903581238 33349632 7528 33554432000 4194304 6957856 140734158673008 18446744073709551615 5316146 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/10863/statm: 8142 7528 283 675 0 7458 0
Current children cumulated CPU time (s) 287.7
Current children cumulated vsize (KiB) 32568

Child status: 20
Real time (s): 287.779
CPU time (s): 287.785
CPU user time (s): 287.77
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 35244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 287.77
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9493
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= 4
involuntary context switches= 363

runsolver used 0.402938 second user time and 0.91686 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-13 01:03:44
IDJOB=3496749
IDBENCH=1312
IDSOLVER=1990
FILE ID=node122/3496749-1307919824
RUNJOBID= node122-1307919796-10760
PBS_JOBID= 13559657
Free space on /var/tmp= 2892 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669797.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496749-1307919824/watcher-3496749-1307919824 -o /var/tmp/evaluation-result-3496749-1307919824/solver-3496749-1307919824 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496749-1307919824.opb --verbosity=0 --format=opb --randomseed=742227065

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a7f9415d82387c85347e0216376f3dfd
RANDOM SEED=742227065

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1930072 kB
Buffers:         73120 kB
Cached:       29980468 kB
SwapCached:      15032 kB
Active:       14949820 kB
Inactive:     15133072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1930072 kB
SwapTotal:    67111528 kB
SwapFree:     67048888 kB
Dirty:            6700 kB
Writeback:           0 kB
AnonPages:       26772 kB
Mapped:          10324 kB
Slab:           874300 kB
PageTables:       3960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   219188 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 /var/tmp at the end= 2888 MiB
End job on node122 at 2011-06-13 01:08:32