Trace number 3751850

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 NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)? (problem) 6.92 7.55692

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-p2756.opb
MD5SUM54b9b4de78a7992fd69d0caeed32daef
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3124
Best CPU time to get the best result obtained on this benchmark1.66275
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3695
Optimality of the best value was proved NO
Number of variables2756
Total number of constraints749
Number of constraints which are clauses132
Number of constraints which are cardinality constraints (but not clauses)220
Number of constraints which are nor clauses,nor cardinality constraints397
Minimum length of a constraint2
Maximum length of a constraint546
Number of terms in the objective function 2166
Biggest coefficient in the objective function 11000
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 321831
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 11000
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 321831
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.50	c run inc solver
0.00/0.50	c [INC SYSTEM] run initial solver
0.00/0.50	c [INC SYSTEM] preprocess with white file
2.66/2.72	c [INC SYSTEM] finished preprocessing in 2 s
2.66/2.72	c [INC SYSTEM] execute solver
4.47/4.59	c [INC SEARCH] formula is SAT
4.58/4.61	c [INC SYSTEM] solved the initial formula
4.58/4.61	c model valid
4.58/4.61	c current solution ok
5.17/5.21	o 150042
5.17/5.21	c starting approximation
5.17/5.21	c factor = 2
5.17/5.21	c factor still to low - shrinking to 974.973
5.17/5.21	c approx number of clauses: 1e+06
5.17/5.21	c current bound: 75021
6.88/6.92	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
6.92/7.55	HOME/npSolver-pbo-Itdqb.sh: line 18: 14403 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -useBinSearch=0 -useCP2=1 -useInc=1

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 /tmp/evaluation-result-3751850-1339114428/watcher-3751850-1339114428 -o /tmp/evaluation-result-3751850-1339114428/solver-3751850-1339114428 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751850-1339114428.opb 1174828145 HOME HOME 

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: 2.00 1.99 1.85 3/178 14402
/proc/meminfo: memFree=29155176/32873648 swapFree=6860/6860
[pid=14402] ppid=14400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14402/stat : 14402 (npSolver-pbo-It) S 14400 14402 12337 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377568822 9367552 275 33554432000 4194304 5064252 140735840518928 140735840517840 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14402/statm: 2287 275 233 213 0 72 0

[startup+0.035069 s]
/proc/loadavg: 2.00 1.99 1.85 3/178 14402
/proc/meminfo: memFree=29155176/32873648 swapFree=6860/6860
[pid=14402] ppid=14400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14402/stat : 14402 (npSolver-pbo-It) S 14400 14402 12337 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377568822 9367552 275 33554432000 4194304 5064252 140735840518928 140735840517840 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14402/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100202 s]
/proc/loadavg: 2.00 1.99 1.85 3/178 14402
/proc/meminfo: memFree=29155176/32873648 swapFree=6860/6860
[pid=14402] ppid=14400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14402/stat : 14402 (npSolver-pbo-It) S 14400 14402 12337 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377568822 9367552 275 33554432000 4194304 5064252 140735840518928 140735840517840 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14402/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300159 s]
/proc/loadavg: 2.00 1.99 1.85 3/178 14402
/proc/meminfo: memFree=29155176/32873648 swapFree=6860/6860
[pid=14402] ppid=14400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14402/stat : 14402 (npSolver-pbo-It) S 14400 14402 12337 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377568822 9367552 275 33554432000 4194304 5064252 140735840518928 140735840517840 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14402/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700165 s]
/proc/loadavg: 2.00 1.99 1.85 3/178 14402
/proc/meminfo: memFree=29155176/32873648 swapFree=6860/6860
[pid=14402] ppid=14400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14402/stat : 14402 (npSolver-pbo-It) S 14400 14402 12337 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377568822 9367552 275 33554432000 4194304 5064252 140735840518928 140735840517840 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14402/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50041 s]
/proc/loadavg: 2.00 1.99 1.85 3/182 14406
/proc/meminfo: memFree=28984672/32873648 swapFree=6860/6860
[pid=14402] ppid=14400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14402/stat : 14402 (npSolver-pbo-It) S 14400 14402 12337 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377568822 9367552 275 33554432000 4194304 5064252 140735840518928 140735840517840 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14402/statm: 2287 275 233 213 0 72 0
[pid=14403] ppid=14402 vsize=32384 CPUtime=0.49 cores=0,2,4,6
/proc/14403/stat : 14403 (npSolver-pbo) S 14402 14402 12337 0 -1 4202496 6899 0 0 0 46 3 0 0 20 0 1 0 377568822 33161216 6962 33554432000 4194304 6004724 140736234935680 140736234930144 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14403/statm: 8096 6962 163 442 0 7650 0
[pid=14405] ppid=14403 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14405/stat : 14405 (cp2_pre.sh) S 14403 14402 12337 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 377568873 9367552 277 33554432000 4194304 5064252 140733801105104 140733801103808 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14405/statm: 2287 277 234 213 0 72 0
[pid=14406] ppid=14405 vsize=154276 CPUtime=0.98 cores=0,2,4,6
/proc/14406/stat : 14406 (coprocessor) R 14405 14402 12337 0 -1 4202496 26937 0 0 0 94 4 0 0 20 0 1 0 377568873 157978624 37181 33554432000 4194304 6586260 140735836333088 140735836329112 4752215 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/14406/statm: 38569 37181 182 584 0 37981 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 204956

[startup+3.10022 s]
/proc/loadavg: 2.00 1.99 1.85 3/182 14406
/proc/meminfo: memFree=28936456/32873648 swapFree=6860/6860
[pid=14402] ppid=14400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14402/stat : 14402 (npSolver-pbo-It) S 14400 14402 12337 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377568822 9367552 275 33554432000 4194304 5064252 140735840518928 140735840517840 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14402/statm: 2287 275 233 213 0 72 0
[pid=14403] ppid=14402 vsize=32384 CPUtime=2.71 cores=0,2,4,6
/proc/14403/stat : 14403 (npSolver-pbo) S 14402 14402 12337 0 -1 4202496 6917 30365 0 0 46 4 206 15 20 0 1 0 377568822 33161216 6966 33554432000 4194304 6004724 140736234935680 140736234921960 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14403/statm: 8096 6966 167 442 0 7650 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 41532

[startup+6.30033 s]
/proc/loadavg: 2.00 1.99 1.85 3/183 14411
/proc/meminfo: memFree=28974252/32873648 swapFree=6860/6860
[pid=14402] ppid=14400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14402/stat : 14402 (npSolver-pbo-It) S 14400 14402 12337 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377568822 9367552 275 33554432000 4194304 5064252 140735840518928 140735840517840 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14402/statm: 2287 275 233 213 0 72 0
[pid=14403] ppid=14402 vsize=39616 CPUtime=3.43 cores=0,2,4,6
/proc/14403/stat : 14403 (npSolver-pbo) S 14402 14402 12337 0 -1 4202496 7793 30880 0 0 68 53 206 16 20 0 1 0 377568822 40566784 8509 33554432000 4194304 6004724 140736234935680 140736234927984 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14403/statm: 9904 8509 192 442 0 9458 0
[pid=14408] ppid=14403 vsize=67352 CPUtime=1.85 cores=0,2,4,6
/proc/14408/stat : 14408 (glucosInc) S 14403 14402 12337 0 -1 4202496 14232 0 0 0 183 2 0 0 20 0 1 0 377569095 68968448 14463 33554432000 4194304 5654031 140736144526800 140736144525112 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/14408/statm: 16838 14463 146 357 0 16478 0
[pid=14410] ppid=14403 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14410/stat : 14410 (satsolver.sh) S 14403 14402 12337 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 377569353 9367552 267 33554432000 4194304 5064252 140736607850288 140736607849200 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14410/statm: 2287 267 226 213 0 72 0
[pid=14411] ppid=14410 vsize=114272 CPUtime=0.98 cores=0,2,4,6
/proc/14411/stat : 14411 (glucose) R 14410 14402 12337 0 -1 4202496 21300 0 0 0 95 3 0 0 20 0 1 0 377569353 117014528 24295 33554432000 4194304 5208918 140735694326032 140735693275528 4229028 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14411/statm: 28568 24295 95 248 0 28317 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 239536

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

[startup+7.10035 s]
/proc/loadavg: 2.00 1.99 1.85 3/184 14414
/proc/meminfo: memFree=29004680/32873648 swapFree=6860/6860
[pid=14402] ppid=14400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14402/stat : 14402 (npSolver-pbo-It) S 14400 14402 12337 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377568822 9367552 275 33554432000 4194304 5064252 140735840518928 140735840517840 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14402/statm: 2287 275 233 213 0 72 0
[pid=14403] ppid=14402 vsize=39620 CPUtime=5.07 cores=0,2,4,6
/proc/14403/stat : 14403 (npSolver-pbo) S 14402 14402 12337 0 -1 4204032 8037 59469 0 0 70 55 347 35 20 0 1 0 377568822 40570880 8519 33554432000 4194304 6004724 140736234935680 140736234926984 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14403/statm: 9905 8519 201 442 0 9459 0
[pid=14408] ppid=14403 vsize=67352 CPUtime=1.85 cores=0,2,4,6
/proc/14408/stat : 14408 (glucosInc) S 14403 14402 12337 0 -1 4202496 14232 0 0 0 183 2 0 0 20 0 1 0 377569095 68968448 14463 33554432000 4194304 5654031 140736144526800 140736144525112 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/14408/statm: 16838 14463 146 357 0 16478 0
Current children cumulated CPU time (s) 6.92
Current children cumulated vsize (KiB) 116120

[startup+7.50021 s]
/proc/loadavg: 2.00 1.99 1.85 3/184 14414
/proc/meminfo: memFree=29004680/32873648 swapFree=6860/6860
[pid=14402] ppid=14400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14402/stat : 14402 (npSolver-pbo-It) S 14400 14402 12337 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377568822 9367552 275 33554432000 4194304 5064252 140735840518928 140735840517840 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14402/statm: 2287 275 233 213 0 72 0
[pid=14403] ppid=14402 vsize=39620 CPUtime=5.07 cores=0,2,4,6
/proc/14403/stat : 14403 (npSolver-pbo) S 14402 14402 12337 0 -1 4204032 8037 59469 0 0 70 55 347 35 20 0 1 0 377568822 40570880 8519 33554432000 4194304 6004724 140736234935680 140736234926984 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14403/statm: 9905 8519 201 442 0 9459 0
[pid=14408] ppid=14403 vsize=67352 CPUtime=1.85 cores=0,2,4,6
/proc/14408/stat : 14408 (glucosInc) S 14403 14402 12337 0 -1 4202496 14232 0 0 0 183 2 0 0 20 0 1 0 377569095 68968448 14463 33554432000 4194304 5654031 140736144526800 140736144525112 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/14408/statm: 16838 14463 146 357 0 16478 0
Current children cumulated CPU time (s) 6.92
Current children cumulated vsize (KiB) 116120

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14402 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=175365
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=912861
# CPU time returned by wait4() is 5.08823
# while last known CPU time is 6.92
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 7.55692
CPU time (s): 6.92
CPU user time (s): 6
CPU system time (s): 0.92
CPU usage (%): 91.5717
Max. virtual memory (cumulated for all children) (KiB): 239536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.17537
system time used= 0.912861
maximum resident set size= 175164
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67881
page faults= 0
swaps= 0
block input operations= 0
block output operations= 91296
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10533
involuntary context switches= 31

runsolver used 0.016997 second user time and 0.034994 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-08 02:13:48
IDJOB=3751850
IDBENCH=1871
IDSOLVER=2335
FILE ID=node116/3751850-1339114428
RUNJOBID= node116-1339112627-14157
PBS_JOBID= 14643737
Free space on /tmp= 70976 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-p2756.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751850-1339114428/watcher-3751850-1339114428 -o /tmp/evaluation-result-3751850-1339114428/solver-3751850-1339114428 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751850-1339114428.opb 1174828145 HOME HOME

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

MD5SUM BENCH= 54b9b4de78a7992fd69d0caeed32daef
RANDOM SEED=1174828145

node116.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        29155556 kB
Buffers:          321768 kB
Cached:          2356120 kB
SwapCached:         3172 kB
Active:          1070932 kB
Inactive:        1767668 kB
Active(anon):     159440 kB
Inactive(anon):     3392 kB
Active(file):     911492 kB
Inactive(file):  1764276 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67100544 kB
Dirty:              8548 kB
Writeback:             0 kB
AnonPages:        312728 kB
Mapped:            12132 kB
Shmem:                 0 kB
Slab:             724476 kB
SReclaimable:     168972 kB
SUnreclaim:       555504 kB
KernelStack:        1504 kB
PageTables:         4372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     317268 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    294912 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70912 MiB
End job on node116 at 2012-06-08 02:13:55