Trace number 3482625

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
borg pb-dec-11.04.03UNSAT 5.22521 5.35075

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567024.opb
MD5SUM42a09607e2cf515cb7da5ec0628015c7
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 benchmark1.44578
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 755
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 

0.34/0.55	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.34/0.55	c INFO: solving HOME/instance-3482625-1307576473.opb
0.34/0.56	c INFO: parsing took 0.02 s
0.34/0.59	c INFO: features took 0.03 CPU seconds
0.44/0.62	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
5.14/5.33	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3482625-1307576473/watcher-3482625-1307576473 -o /tmp/evaluation-result-3482625-1307576473/solver-3482625-1307576473 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482625-1307576473.opb -seed 2144739014 -budget 1800 

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

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: 1.53 0.53 0.19 2/443 3332
/proc/meminfo: memFree=20920228/32951124 swapFree=60787360/67111528
[pid=3332] ppid=3330 vsize=15772 CPUtime=0 cores=0,2,4,6
/proc/3332/stat : 3332 (python) S 3330 3332 3014 0 -1 4202496 903 0 0 0 0 0 0 0 20 0 1 0 869245226 16150528 783 33554432000 4194304 5683644 140734976675856 18446744073709551615 255377299456 0 2147483391 16781312 2 18446744071699453118 0 0 17 2 0 0 0
/proc/3332/statm: 3943 783 346 364 0 430 0

[startup+0.0400989 s]
/proc/loadavg: 1.53 0.53 0.19 2/443 3332
/proc/meminfo: memFree=20920228/32951124 swapFree=60787360/67111528
[pid=3332] ppid=3330 vsize=18884 CPUtime=0.02 cores=0,2,4,6
/proc/3332/stat : 3332 (python) S 3330 3332 3014 0 -1 4202496 1288 0 0 0 2 0 0 0 20 0 1 0 869245226 19337216 1140 33554432000 4194304 5683644 140734976675856 18446744073709551615 255377299456 0 2147483391 16781312 2 18446744071699453118 0 0 17 6 0 0 0
/proc/3332/statm: 4721 1140 421 364 0 690 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18884

[startup+0.104183 s]
/proc/loadavg: 1.53 0.53 0.19 2/443 3332
/proc/meminfo: memFree=20920228/32951124 swapFree=60787360/67111528
[pid=3332] ppid=3330 vsize=96124 CPUtime=0.08 cores=0,2,4,6
/proc/3332/stat : 3332 (python) R 3330 3332 3014 0 -1 4202496 3169 927 1 0 6 2 0 0 18 0 1 0 869245226 98430976 2483 33554432000 4194304 5683644 140734976675856 18446744073709551615 5170248 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/3332/statm: 24031 2483 792 364 0 1626 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 96124

[startup+0.302138 s]
/proc/loadavg: 1.53 0.53 0.19 2/443 3332
/proc/meminfo: memFree=20920228/32951124 swapFree=60787360/67111528
[pid=3332] ppid=3330 vsize=123880 CPUtime=0.19 cores=0,2,4,6
/proc/3332/stat : 3332 (python) S 3330 3332 3014 0 -1 4202496 5394 927 1 0 14 5 0 0 17 0 1 0 869245226 126853120 3764 33554432000 4194304 5683644 140734976675856 18446744073709551615 255377299456 0 2147483391 16781312 2 18446744071699453118 0 0 17 6 0 0 0
/proc/3332/statm: 30970 3764 987 364 0 2802 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 123880

[startup+0.701129 s]
/proc/loadavg: 1.53 0.53 0.19 2/443 3332
/proc/meminfo: memFree=20920228/32951124 swapFree=60787360/67111528
[pid=3332] ppid=3330 vsize=293476 CPUtime=0.46 cores=0,2,4,6
/proc/3332/stat : 3332 (python) S 3330 3332 3014 0 -1 4202496 9699 927 1 0 37 9 0 0 19 0 2 0 869245226 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389128139 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 0
/proc/3332/statm: 73369 7205 1862 364 0 8256 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 293476

[startup+1.50097 s]
/proc/loadavg: 1.53 0.53 0.19 3/447 3340
/proc/meminfo: memFree=20894732/32951124 swapFree=60787360/67111528
[pid=3332] ppid=3330 vsize=293476 CPUtime=0.46 cores=0,2,4,6
/proc/3332/stat : 3332 (python) S 3330 3332 3014 0 -1 4202496 9699 927 1 0 37 9 0 0 19 0 2 0 869245226 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389128139 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 0
/proc/3332/statm: 73369 7205 1862 364 0 8256 0
[pid=3338] ppid=3332 vsize=283232 CPUtime=0 cores=0,2,4,6
/proc/3338/stat : 3338 (python) S 3332 3332 3014 0 -1 4202560 704 0 0 0 0 0 0 0 18 0 1 0 869245288 290029568 5688 33554432000 4194304 5683644 140734976675856 18446744073709551615 255377321487 0 0 16781312 33554946 2711512398421786884 0 0 17 6 0 0 0
/proc/3338/statm: 70808 5688 349 364 0 5695 0
[pid=3340] ppid=3338 vsize=2388 CPUtime=0.87 cores=0,2,4,6
/proc/3340/stat : 3340 (clasp-1.3.7-x86) R 3338 3340 3340 0 -1 4202496 596 0 0 0 87 0 0 0 21 0 1 0 869245288 2445312 339 33554432000 134512640 136139019 4286902288 18446744073709551615 134883437 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/3340/statm: 597 339 184 398 0 197 0
[pid=3332/tid=3339] ppid=3330 vsize=293476 CPUtime=0 cores=0,2,4,6
/proc/3332/task/3339/stat : 3339 (python) S 3330 3332 3014 0 -1 4202560 27 927 0 0 0 0 0 0 19 0 2 0 869245288 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389125041 0 0 16781312 33554434 18446604443484517440 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 579096

[startup+3.10065 s]
/proc/loadavg: 1.53 0.53 0.19 3/447 3340
/proc/meminfo: memFree=20893244/32951124 swapFree=60787360/67111528
[pid=3332] ppid=3330 vsize=293476 CPUtime=0.46 cores=0,2,4,6
/proc/3332/stat : 3332 (python) S 3330 3332 3014 0 -1 4202496 9699 927 1 0 37 9 0 0 19 0 2 0 869245226 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389128139 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 0
/proc/3332/statm: 73369 7205 1862 364 0 8256 0
[pid=3338] ppid=3332 vsize=283232 CPUtime=0 cores=0,2,4,6
/proc/3338/stat : 3338 (python) S 3332 3332 3014 0 -1 4202560 728 0 0 0 0 0 0 0 18 0 1 0 869245288 290029568 5691 33554432000 4194304 5683644 140734976675856 18446744073709551615 255377321487 0 0 16781312 33554946 1684294072488919300 0 0 17 6 0 0 0
/proc/3338/statm: 70808 5691 352 364 0 5695 0
[pid=3340] ppid=3338 vsize=2784 CPUtime=2.47 cores=0,2,4,6
/proc/3340/stat : 3340 (clasp-1.3.7-x86) R 3338 3340 3340 0 -1 4202496 686 0 0 0 247 0 0 0 25 0 1 0 869245288 2850816 429 33554432000 134512640 136139019 4286902288 18446744073709551615 134608903 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/3340/statm: 696 429 184 398 0 296 0
[pid=3332/tid=3339] ppid=3330 vsize=293476 CPUtime=0 cores=0,2,4,6
/proc/3332/task/3339/stat : 3339 (python) S 3330 3332 3014 0 -1 4202560 27 927 0 0 0 0 0 0 19 0 2 0 869245288 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389125041 0 0 16781312 33554434 18446604443484517440 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 579492

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

[startup+4.30041 s]
/proc/loadavg: 1.73 0.59 0.21 3/447 3340
/proc/meminfo: memFree=20892312/32951124 swapFree=60787360/67111528
[pid=3332] ppid=3330 vsize=293476 CPUtime=0.46 cores=0,2,4,6
/proc/3332/stat : 3332 (python) S 3330 3332 3014 0 -1 4202496 9699 927 1 0 37 9 0 0 19 0 2 0 869245226 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389128139 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 0
/proc/3332/statm: 73369 7205 1862 364 0 8256 0
[pid=3338] ppid=3332 vsize=283232 CPUtime=0.01 cores=0,2,4,6
/proc/3338/stat : 3338 (python) S 3332 3332 3014 0 -1 4202560 889 0 0 0 0 1 0 0 18 0 1 0 869245288 290029568 5714 33554432000 4194304 5683644 140734976675856 18446744073709551615 255377321487 0 0 16781312 33554946 1684294828403163396 0 0 17 6 0 0 0
/proc/3338/statm: 70808 5714 375 364 0 5695 0
[pid=3340] ppid=3338 vsize=2920 CPUtime=3.67 cores=0,2,4,6
/proc/3340/stat : 3340 (clasp-1.3.7-x86) R 3338 3340 3340 0 -1 4202496 717 0 0 0 367 0 0 0 25 0 1 0 869245288 2990080 460 33554432000 134512640 136139019 4286902288 18446744073709551615 134634760 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/3340/statm: 730 460 184 398 0 330 0
[pid=3332/tid=3339] ppid=3330 vsize=293476 CPUtime=0 cores=0,2,4,6
/proc/3332/task/3339/stat : 3339 (python) S 3330 3332 3014 0 -1 4202560 27 927 0 0 0 0 0 0 19 0 2 0 869245288 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389125041 0 0 16781312 33554434 18446604443484517440 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 4.14
Current children cumulated vsize (KiB) 579628

[startup+5.10031 s]
/proc/loadavg: 1.73 0.59 0.21 3/447 3340
/proc/meminfo: memFree=20894420/32951124 swapFree=60787360/67111528
[pid=3332] ppid=3330 vsize=293476 CPUtime=0.46 cores=0,2,4,6
/proc/3332/stat : 3332 (python) S 3330 3332 3014 0 -1 4202496 9699 927 1 0 37 9 0 0 19 0 2 0 869245226 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389128139 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 0
/proc/3332/statm: 73369 7205 1862 364 0 8256 0
[pid=3338] ppid=3332 vsize=283232 CPUtime=0.01 cores=0,2,4,6
/proc/3338/stat : 3338 (python) S 3332 3332 3014 0 -1 4202560 889 0 0 0 0 1 0 0 18 0 1 0 869245288 290029568 5714 33554432000 4194304 5683644 140734976675856 18446744073709551615 255377321487 0 0 16781312 33554946 1684294828403163396 0 0 17 6 0 0 0
/proc/3338/statm: 70808 5714 375 364 0 5695 0
[pid=3340] ppid=3338 vsize=2920 CPUtime=4.47 cores=0,2,4,6
/proc/3340/stat : 3340 (clasp-1.3.7-x86) R 3338 3340 3340 0 -1 4202496 740 0 0 0 447 0 0 0 25 0 1 0 869245288 2990080 483 33554432000 134512640 136139019 4286902288 18446744073709551615 134634875 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/3340/statm: 730 483 184 398 0 330 0
[pid=3332/tid=3339] ppid=3330 vsize=293476 CPUtime=0 cores=0,2,4,6
/proc/3332/task/3339/stat : 3339 (python) S 3330 3332 3014 0 -1 4202560 27 927 0 0 0 0 0 0 19 0 2 0 869245288 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389125041 0 0 16781312 33554434 18446604443484517440 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 4.94
Current children cumulated vsize (KiB) 579628

[startup+5.30128 s]
/proc/loadavg: 1.73 0.59 0.21 3/447 3340
/proc/meminfo: memFree=20894420/32951124 swapFree=60787360/67111528
[pid=3332] ppid=3330 vsize=293476 CPUtime=0.46 cores=0,2,4,6
/proc/3332/stat : 3332 (python) S 3330 3332 3014 0 -1 4202496 9699 927 1 0 37 9 0 0 19 0 2 0 869245226 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389128139 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 0
/proc/3332/statm: 73369 7205 1862 364 0 8256 0
[pid=3338] ppid=3332 vsize=283232 CPUtime=0.01 cores=0,2,4,6
/proc/3338/stat : 3338 (python) S 3332 3332 3014 0 -1 4202560 889 0 0 0 0 1 0 0 18 0 1 0 869245288 290029568 5714 33554432000 4194304 5683644 140734976675856 18446744073709551615 255377321487 0 0 16781312 33554946 1684294828403163396 0 0 17 6 0 0 0
/proc/3338/statm: 70808 5714 375 364 0 5695 0
[pid=3340] ppid=3338 vsize=2920 CPUtime=4.67 cores=0,2,4,6
/proc/3340/stat : 3340 (clasp-1.3.7-x86) R 3338 3340 3340 0 -1 4202496 740 0 0 0 467 0 0 0 25 0 1 0 869245288 2990080 483 33554432000 134512640 136139019 4286902288 18446744073709551615 134598400 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/3340/statm: 730 483 184 398 0 330 0
[pid=3332/tid=3339] ppid=3330 vsize=293476 CPUtime=0 cores=0,2,4,6
/proc/3332/task/3339/stat : 3339 (python) S 3330 3332 3014 0 -1 4202560 27 927 0 0 0 0 0 0 19 0 2 0 869245288 300519424 7205 33554432000 4194304 5683644 140734976675856 18446744073709551615 255389125041 0 0 16781312 33554434 18446604443484517440 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.14
Current children cumulated vsize (KiB) 579628

Child status: 0
Real time (s): 5.35075
CPU time (s): 5.22521
CPU user time (s): 5.09723
CPU system time (s): 0.12798
CPU usage (%): 97.6537
Max. virtual memory (cumulated for all children) (KiB): 579628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.09722
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16988
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1591
involuntary context switches= 32

runsolver used 0.028995 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-09 01:41:13
IDJOB=3482625
IDBENCH=1340
IDSOLVER=1971
FILE ID=node135/3482625-1307576473
RUNJOBID= node135-1307576356-3033
PBS_JOBID= 13547664
Free space on /tmp= 73908 MiB

SOLVER NAME= borg pb-dec-11.04.03
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567024.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.dec.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3482625-1307576473/watcher-3482625-1307576473 -o /tmp/evaluation-result-3482625-1307576473/solver-3482625-1307576473 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482625-1307576473.opb -seed 2144739014 -budget 1800

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

MD5SUM BENCH= 42a09607e2cf515cb7da5ec0628015c7
RANDOM SEED=2144739014

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20920384 kB
Buffers:        154156 kB
Cached:         444140 kB
SwapCached:       6580 kB
Active:       11607696 kB
Inactive:       161324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20920384 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:          141424 kB
Writeback:           0 kB
AnonPages:    11169964 kB
Mapped:          35328 kB
Slab:           126072 kB
PageTables:      67660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124556304 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73804 MiB
End job on node135 at 2011-06-09 01:41:19