Trace number 3463296

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
bsolo 3.2UNSAT 48.6576 48.6567

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111212476.opb
MD5SUM08d0b9097a8249582d167bf6c1cdd903
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 benchmark0.335948
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1139
Number of bits of the biggest sum of numbers11
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	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463296-1307174359.opb
0.00/0.00	c File size is 9895 bytes.
0.00/0.00	c Highest Coefficient sum: 1139
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 902
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    169       99     1179   11      882    2563      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
48.59/48.65	c      103    169      205     5302   25     1101    2820    106   6866 0.01
48.59/48.65	c      255    169      361    13099   36     1414    3103    262   6538 0.04
48.59/48.65	c      481    169      594    21989   37     1878    3414    495   6500 0.07
48.59/48.65	c      823    169      942    33493   35     2579    3756    843   6007 0.14
48.59/48.65	c     1332    169     1461    52417   35     3616    4132   1362   5668 0.23
48.59/48.65	c     2096    169     2251    88339   39     5223    4546   2152   4863 0.43
48.59/48.65	c     3244    169     3448   136539   39     7629    5001   3349   4207 0.77
48.59/48.65	c     4966    169     2634    98038   37     5969    5502   2535   3295 1.51
48.59/48.65	c     7552    169     5317   216050   40    11372    6053   5218   3032 2.49
48.59/48.65	c    11431    169     3127   128638   41     6973    6659   3028   2714 4.21
48.59/48.65	c    17254    169     5756   221611   38    12241    7325   5657   2613 6.60
48.59/48.65	c    25991    169     7255   314992   43    15266    8058   7156   2433 10.68
48.59/48.65	c    39101    169     4328   176099   40     9367    8864   4229   2219 17.62
48.59/48.65	c    58772    169     6722   316620   47    14230    9751   6623   2094 28.06
48.59/48.65	c    88282    169     7713   366117   47    16245   10727   7614   1944 45.41
48.59/48.65	c Backtracks by Clause: 93290
48.59/48.65	c Backtracks by PB constraint: 39
48.59/48.65	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
48.59/48.65	c   15    93329  22314   138875     7439   306198   7340   1918 48.66
48.59/48.65	s UNSATISFIABLE
48.59/48.65	c Total time: 48.656 s

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-3463296-1307174359/watcher-3463296-1307174359 -o /tmp/evaluation-result-3463296-1307174359/solver-3463296-1307174359 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463296-1307174359.opb 

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: 2.04 1.98 1.97 2/488 19154
/proc/meminfo: memFree=21340488/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=10792 CPUtime=0 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 300 0 0 0 0 0 0 0 25 0 1 0 561627187 11051008 251 33554432000 134512640 137138936 4292025952 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 2698 251 192 642 0 2054 0

[startup+0.0735579 s]
/proc/loadavg: 2.04 1.98 1.97 2/488 19154
/proc/meminfo: memFree=21340488/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=11036 CPUtime=0.07 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 374 0 0 0 7 0 0 0 25 0 1 0 561627187 11300864 325 33554432000 134512640 137138936 4292025952 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 2759 325 192 642 0 2115 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11036

[startup+0.100549 s]
/proc/loadavg: 2.04 1.98 1.97 2/488 19154
/proc/meminfo: memFree=21340488/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=11156 CPUtime=0.09 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 395 0 0 0 9 0 0 0 25 0 1 0 561627187 11423744 346 33554432000 134512640 137138936 4292025952 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 2789 346 192 642 0 2145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11156

[startup+0.300516 s]
/proc/loadavg: 2.04 1.98 1.97 2/488 19154
/proc/meminfo: memFree=21340488/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=11776 CPUtime=0.29 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 541 0 0 0 29 0 0 0 25 0 1 0 561627187 12058624 492 33554432000 134512640 137138936 4292025952 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 2944 492 192 642 0 2300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11776

[startup+0.700453 s]
/proc/loadavg: 2.04 1.98 1.97 2/488 19154
/proc/meminfo: memFree=21340488/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=12760 CPUtime=0.69 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 789 0 0 0 69 0 0 0 25 0 1 0 561627187 13066240 740 33554432000 134512640 137138936 4292025952 18446744073709551615 134551261 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 3190 740 192 642 0 2546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12760

[startup+1.5003 s]
/proc/loadavg: 2.04 1.98 1.97 3/489 19155
/proc/meminfo: memFree=21337380/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=13984 CPUtime=1.49 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 1105 0 0 0 148 1 0 0 25 0 1 0 561627187 14319616 1056 33554432000 134512640 137138936 4292025952 18446744073709551615 134599777 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 3496 1056 192 642 0 2852 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13984

[startup+3.10099 s]
/proc/loadavg: 2.04 1.98 1.97 3/489 19155
/proc/meminfo: memFree=21335520/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=14712 CPUtime=3.09 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 1289 0 0 0 308 1 0 0 25 0 1 0 561627187 15065088 1240 33554432000 134512640 137138936 4292025952 18446744073709551615 134542495 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 3678 1240 192 642 0 3034 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14712

[startup+6.30046 s]
/proc/loadavg: 2.03 1.98 1.97 3/489 19155
/proc/meminfo: memFree=21334120/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=15080 CPUtime=6.29 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 1394 0 0 0 627 2 0 0 25 0 1 0 561627187 15441920 1345 33554432000 134512640 137138936 4292025952 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 3770 1345 192 642 0 3126 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15080

[startup+12.7003 s]
/proc/loadavg: 2.03 1.98 1.97 3/489 19155
/proc/meminfo: memFree=21332024/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=16316 CPUtime=12.7 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 1679 0 0 0 1267 3 0 0 25 0 1 0 561627187 16707584 1630 33554432000 134512640 137138936 4292025952 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 4079 1630 192 642 0 3435 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16316

[startup+25.5011 s]
/proc/loadavg: 2.02 1.98 1.97 3/489 19156
/proc/meminfo: memFree=21331284/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=17044 CPUtime=25.49 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 1862 0 0 0 2544 5 0 0 25 0 1 0 561627187 17453056 1813 33554432000 134512640 137138936 4292025952 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 4261 1813 192 642 0 3617 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17044

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

[startup+38.3008 s]
/proc/loadavg: 2.02 1.98 1.97 3/489 19156
/proc/meminfo: memFree=21327976/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=17892 CPUtime=38.29 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 2076 0 0 0 3822 7 0 0 25 0 1 0 561627187 18321408 2027 33554432000 134512640 137138936 4292025952 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 4473 2027 192 642 0 3829 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 17892

[startup+44.7007 s]
/proc/loadavg: 2.02 1.98 1.97 3/489 19156
/proc/meminfo: memFree=21327972/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=17892 CPUtime=44.7 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 2076 0 0 0 4462 8 0 0 25 0 1 0 561627187 18321408 2027 33554432000 134512640 137138936 4292025952 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 4473 2027 192 642 0 3829 0
Current children cumulated CPU time (s) 44.7
Current children cumulated vsize (KiB) 17892

[startup+46.3004 s]
/proc/loadavg: 2.02 1.98 1.97 3/489 19156
/proc/meminfo: memFree=21328340/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=17892 CPUtime=46.29 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 2076 0 0 0 4621 8 0 0 25 0 1 0 561627187 18321408 2027 33554432000 134512640 137138936 4292025952 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 4473 2027 192 642 0 3829 0
Current children cumulated CPU time (s) 46.29
Current children cumulated vsize (KiB) 17892

[startup+47.9011 s]
/proc/loadavg: 2.02 1.98 1.97 3/489 19156
/proc/meminfo: memFree=21327100/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=18504 CPUtime=47.89 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 2247 0 0 0 4781 8 0 0 25 0 1 0 561627187 18948096 2198 33554432000 134512640 137138936 4292025952 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 4626 2198 192 642 0 3982 0
Current children cumulated CPU time (s) 47.89
Current children cumulated vsize (KiB) 18504

[startup+48.3011 s]
/proc/loadavg: 2.01 1.98 1.97 3/489 19156
/proc/meminfo: memFree=21326728/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=18504 CPUtime=48.29 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 2247 0 0 0 4821 8 0 0 25 0 1 0 561627187 18948096 2198 33554432000 134512640 137138936 4292025952 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 4626 2198 192 642 0 3982 0
Current children cumulated CPU time (s) 48.29
Current children cumulated vsize (KiB) 18504

[startup+48.501 s]
/proc/loadavg: 2.01 1.98 1.97 3/489 19156
/proc/meminfo: memFree=21326728/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=18504 CPUtime=48.49 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 2247 0 0 0 4841 8 0 0 25 0 1 0 561627187 18948096 2198 33554432000 134512640 137138936 4292025952 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 4626 2198 192 642 0 3982 0
Current children cumulated CPU time (s) 48.49
Current children cumulated vsize (KiB) 18504

[startup+48.601 s]
/proc/loadavg: 2.01 1.98 1.97 3/489 19156
/proc/meminfo: memFree=21326728/32951124 swapFree=46575304/67111528
[pid=19154] ppid=19152 vsize=18504 CPUtime=48.59 cores=0,2,4,6
/proc/19154/stat : 19154 (bsolo) R 19152 19154 17058 0 -1 4202496 2247 0 0 0 4851 8 0 0 25 0 1 0 561627187 18948096 2198 33554432000 134512640 137138936 4292025952 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19154/statm: 4626 2198 192 642 0 3982 0
Current children cumulated CPU time (s) 48.59
Current children cumulated vsize (KiB) 18504

Child status: 0
Real time (s): 48.6567
CPU time (s): 48.6576
CPU user time (s): 48.5676
CPU system time (s): 0.089986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 48.5676
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2247
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= 63

runsolver used 0.233964 second user time and 0.532918 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-04 09:59:19
IDJOB=3463296
IDBENCH=1231
IDSOLVER=1955
FILE ID=node107/3463296-1307174359
RUNJOBID= node107-1307173959-19065
PBS_JOBID= 13508844
Free space on /tmp= 73880 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212476.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463296-1307174359/watcher-3463296-1307174359 -o /tmp/evaluation-result-3463296-1307174359/solver-3463296-1307174359 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463296-1307174359.opb

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

MD5SUM BENCH= 08d0b9097a8249582d167bf6c1cdd903
RANDOM SEED=625681755

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      21340652 kB
Buffers:        334240 kB
Cached:        2172500 kB
SwapCached:      22548 kB
Active:        9231448 kB
Inactive:      2029388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21340652 kB
SwapTotal:    67111528 kB
SwapFree:     46575304 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:     8749056 kB
Mapped:          33480 kB
Slab:           186668 kB
PageTables:      95020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145156496 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= 73876 MiB
End job on node107 at 2011-06-04 10:00:08