Trace number 3701049

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
npSolver 1.0? (problem) 35.9675 51.1215

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_2_mh.opb
MD5SUM068cb861d64b967a0863dd85c67326c2
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5500107
Best CPU time to get the best result obtained on this benchmark1801
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables250200
Total number of constraints605407
Number of constraints which are clauses477850
Number of constraints which are cardinality constraints (but not clauses)57
Number of constraints which are nor clauses,nor cardinality constraints127500
Minimum length of a constraint2
Maximum length of a constraint3725
Number of terms in the objective function 129900
Biggest coefficient in the objective function 160103007
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 82021340422
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 160103007
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 82021340422
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

7.98/8.01	c run usual solver
35.37/35.74	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
35.93/51.12	HOME/npSolver-pbo.sh: line 18: 25642 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=0

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-3701049-1338135746/watcher-3701049-1338135746 -o /tmp/evaluation-result-3701049-1338135746/solver-3701049-1338135746 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701049-1338135746.opb 1433375580 HOME HOME 

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: 2.66 2.16 2.05 3/180 25641
/proc/meminfo: memFree=27026748/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0

[startup+0.0377491 s]
/proc/loadavg: 2.66 2.16 2.05 3/180 25641
/proc/meminfo: memFree=27026748/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100164 s]
/proc/loadavg: 2.66 2.16 2.05 3/180 25641
/proc/meminfo: memFree=27026748/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300121 s]
/proc/loadavg: 2.66 2.16 2.05 3/180 25641
/proc/meminfo: memFree=27026748/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700123 s]
/proc/loadavg: 2.66 2.16 2.05 3/180 25641
/proc/meminfo: memFree=27026748/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50015 s]
/proc/loadavg: 2.66 2.16 2.05 3/182 25643
/proc/meminfo: memFree=27011908/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
[pid=25642] ppid=25641 vsize=27012 CPUtime=1.49 cores=1,3,5,7
/proc/25642/stat : 25642 (npSolver-pbo) R 25641 25641 23788 0 -1 4202496 4886 0 0 0 148 1 0 0 20 0 1 0 279700123 27660288 6172 33554432000 4194304 5992684 140737410469536 140737410465272 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25642/statm: 6753 6172 148 440 0 6309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36160

[startup+3.10021 s]
/proc/loadavg: 2.66 2.16 2.05 3/182 25643
/proc/meminfo: memFree=26982500/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
[pid=25642] ppid=25641 vsize=186468 CPUtime=3.08 cores=1,3,5,7
/proc/25642/stat : 25642 (npSolver-pbo) R 25641 25641 23788 0 -1 4202496 18003 0 0 0 304 4 0 0 20 0 1 0 279700123 190943232 34309 33554432000 4194304 5992684 140737410469536 140737410464952 5044393 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25642/statm: 46617 34309 165 440 0 46173 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 195616

[startup+6.3002 s]
/proc/loadavg: 2.61 2.15 2.05 3/182 25643
/proc/meminfo: memFree=26670380/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
[pid=25642] ppid=25641 vsize=449560 CPUtime=6.29 cores=1,3,5,7
/proc/25642/stat : 25642 (npSolver-pbo) R 25641 25641 23788 0 -1 4202496 51666 0 0 0 616 13 0 0 20 0 1 0 279700123 460349440 110832 33554432000 4194304 5992684 140737410469536 140737410461192 5044375 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25642/statm: 112390 110833 165 440 0 111946 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 458708

[startup+12.7002 s]
/proc/loadavg: 2.56 2.15 2.05 3/184 25645
/proc/meminfo: memFree=25445856/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
[pid=25642] ppid=25641 vsize=765824 CPUtime=8.21 cores=1,3,5,7
/proc/25642/stat : 25642 (npSolver-pbo) S 25641 25641 23788 0 -1 4202496 66920 0 0 0 738 83 0 0 20 0 1 0 279700123 784203776 140250 33554432000 4194304 5992684 140737410469536 140737410463568 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25642/statm: 191456 140250 172 440 0 191012 0
[pid=25644] ppid=25642 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25644/stat : 25644 (cp2_pre.sh) S 25642 25641 23788 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279700946 9367552 277 33554432000 4194304 5064252 140734323060880 140734323059584 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25644/statm: 2287 277 234 213 0 72 0
[pid=25645] ppid=25644 vsize=1056792 CPUtime=4.46 cores=1,3,5,7
/proc/25645/stat : 25645 (coprocessor) R 25644 25641 23788 0 -1 4202496 21282 0 0 0 421 25 0 0 20 0 1 0 279700947 1082155008 203719 33554432000 4194304 6586260 140734495978208 140734495973960 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/25645/statm: 264198 203719 158 584 0 263610 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1840912

[startup+25.5003 s]
/proc/loadavg: 2.66 2.19 2.06 3/184 25645
/proc/meminfo: memFree=25018116/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
[pid=25642] ppid=25641 vsize=765824 CPUtime=8.21 cores=1,3,5,7
/proc/25642/stat : 25642 (npSolver-pbo) S 25641 25641 23788 0 -1 4202496 66920 0 0 0 738 83 0 0 20 0 1 0 279700123 784203776 140250 33554432000 4194304 5992684 140737410469536 140737410463568 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25642/statm: 191456 140250 172 440 0 191012 0
[pid=25644] ppid=25642 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25644/stat : 25644 (cp2_pre.sh) S 25642 25641 23788 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279700946 9367552 277 33554432000 4194304 5064252 140734323060880 140734323059584 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25644/statm: 2287 277 234 213 0 72 0
[pid=25645] ppid=25644 vsize=1056792 CPUtime=17.13 cores=1,3,5,7
/proc/25645/stat : 25645 (coprocessor) R 25644 25641 23788 0 -1 4202496 21282 0 0 0 1625 88 0 0 20 0 1 0 279700947 1082155008 203719 33554432000 4194304 6586260 140734495978208 140734495973960 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 12 0 0
/proc/25645/statm: 264198 203719 158 584 0 263610 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 1840912

[startup+51.1002 s]
/proc/loadavg: 2.80 2.26 2.09 2/183 25653
/proc/meminfo: memFree=24862644/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
[pid=25642] ppid=25641 vsize=845200 CPUtime=35.93 cores=1,3,5,7
/proc/25642/stat : 25642 (npSolver-pbo) S 25641 25641 23788 0 -1 4204032 72289 215706 0 0 857 140 2423 173 20 0 1 0 279700123 865484800 160112 33554432000 4194304 5992684 140737410469536 140737410463656 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25642/statm: 211300 160112 190 440 0 210856 0
Current children cumulated CPU time (s) 35.93
Current children cumulated vsize (KiB) 854348
heavy processes:
  %CPU=19 pid=25642 uid=0 cmd=

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

[startup+51.1002 s]
/proc/loadavg: 2.80 2.26 2.09 2/183 25653
/proc/meminfo: memFree=24860596/32873648 swapFree=7104/7104
[pid=25641] ppid=25639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25641/stat : 25641 (npSolver-pbo.sh) S 25639 25641 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279700123 9367552 275 33554432000 4194304 5064252 140736390532848 140736390531760 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25641/statm: 2287 275 233 213 0 72 0
[pid=25642] ppid=25641 vsize=0 CPUtime=35.93 cores=1,3,5,7
/proc/25642/stat : 25642 (npSolver-pbo) R 25641 25641 23788 0 -1 4204036 72289 215706 0 0 857 140 2423 173 20 0 1 0 279700123 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/25642/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 35.93
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 51.1215
CPU time (s): 35.9675
CPU user time (s): 32.807
CPU system time (s): 3.16052
CPU usage (%): 70.3569
Max. virtual memory (cumulated for all children) (KiB): 2281496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.807
system time used= 3.16052
maximum resident set size= 1328036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 288370
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1416568
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 212443
involuntary context switches= 57

runsolver used 0.112982 second user time and 0.309952 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 18:22:27
IDJOB=3701049
IDBENCH=92707
IDSOLVER=2277
FILE ID=node127/3701049-1338135746
RUNJOBID= node127-1338121714-23805
PBS_JOBID= 14624481
Free space on /tmp= 70928 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_2_mh.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701049-1338135746/watcher-3701049-1338135746 -o /tmp/evaluation-result-3701049-1338135746/solver-3701049-1338135746 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701049-1338135746.opb 1433375580 HOME HOME

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

MD5SUM BENCH= 068cb861d64b967a0863dd85c67326c2
RANDOM SEED=1433375580

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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	: 5331.91
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		: 2666.348
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	: 5331.91
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		: 2666.348
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	: 5331.91
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		: 2666.348
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:        27026848 kB
Buffers:          453392 kB
Cached:          3719296 kB
SwapCached:            0 kB
Active:          2221860 kB
Inactive:        2740364 kB
Active(anon):     791656 kB
Inactive(anon):        0 kB
Active(file):    1430204 kB
Inactive(file):  2740364 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             35300 kB
Writeback:            20 kB
AnonPages:        798104 kB
Mapped:            15600 kB
Shmem:               200 kB
Slab:             743244 kB
SReclaimable:     186612 kB
SUnreclaim:       556632 kB
KernelStack:        1488 kB
PageTables:         5688 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1043232 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    710656 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= 70024 MiB
End job on node127 at 2012-05-27 18:23:18