Trace number 3748633

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 inc (fixed)? (problem) 2.18 3.96336

General information on the benchmark

NameOPT-SMALLINT-LIN/graca/
normalized-ped3.D.recomb10-0.20-11.opb
MD5SUMbe0ee53d1d6c84942735566cff0a7cef
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark690
Best CPU time to get the best result obtained on this benchmark4.36333
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62688
Total number of constraints289057
Number of constraints which are clauses289057
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint339
Number of terms in the objective function 1880
Biggest coefficient in the objective function 341
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 525480
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 341
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 525480
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.90	c run inc solver
0.00/0.90	c [INC SYSTEM] run initial solver
0.00/0.90	c [INC SYSTEM] preprocess with white file
1.68/1.74	c [INC SYSTEM] finished preprocessing in 0 s
1.68/1.74	c [INC SYSTEM] execute solver
1.72/1.80	c [INC SEARCH] formula is SAT
1.72/1.80	c [INC SYSTEM] solved the initial formula
2.07/2.16	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
2.18/3.96	HOME/npSolver-pbo-I.sh: line 18: 24581 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -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-3748633-1339181046/watcher-3748633-1339181046 -o /tmp/evaluation-result-3748633-1339181046/solver-3748633-1339181046 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748633-1339181046.opb 1150145854 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: 1.96 2.00 2.00 2/179 24580
/proc/meminfo: memFree=24330188/32873844 swapFree=7372/7372
[pid=24580] ppid=24578 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24580/stat : 24580 (npSolver-pbo-I.) S 24578 24580 23680 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384233229 9367552 274 33554432000 4194304 5064252 140735716336480 140735716335392 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24580/statm: 2287 274 233 213 0 72 0

[startup+0.0640309 s]
/proc/loadavg: 1.96 2.00 2.00 2/179 24580
/proc/meminfo: memFree=24330188/32873844 swapFree=7372/7372
[pid=24580] ppid=24578 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24580/stat : 24580 (npSolver-pbo-I.) S 24578 24580 23680 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384233229 9367552 274 33554432000 4194304 5064252 140735716336480 140735716335392 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24580/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100627 s]
/proc/loadavg: 1.96 2.00 2.00 2/179 24580
/proc/meminfo: memFree=24330188/32873844 swapFree=7372/7372
[pid=24580] ppid=24578 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24580/stat : 24580 (npSolver-pbo-I.) S 24578 24580 23680 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384233229 9367552 274 33554432000 4194304 5064252 140735716336480 140735716335392 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24580/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300287 s]
/proc/loadavg: 1.96 2.00 2.00 2/179 24580
/proc/meminfo: memFree=24330188/32873844 swapFree=7372/7372
[pid=24580] ppid=24578 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24580/stat : 24580 (npSolver-pbo-I.) S 24578 24580 23680 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384233229 9367552 274 33554432000 4194304 5064252 140735716336480 140735716335392 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24580/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700331 s]
/proc/loadavg: 1.96 2.00 2.00 2/179 24580
/proc/meminfo: memFree=24330188/32873844 swapFree=7372/7372
[pid=24580] ppid=24578 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24580/stat : 24580 (npSolver-pbo-I.) S 24578 24580 23680 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384233229 9367552 274 33554432000 4194304 5064252 140735716336480 140735716335392 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24580/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50041 s]
/proc/loadavg: 1.96 2.00 2.00 3/183 24584
/proc/meminfo: memFree=24179752/32873844 swapFree=7372/7372
[pid=24580] ppid=24578 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24580/stat : 24580 (npSolver-pbo-I.) S 24578 24580 23680 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384233229 9367552 274 33554432000 4194304 5064252 140735716336480 140735716335392 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24580/statm: 2287 274 233 213 0 72 0
[pid=24581] ppid=24580 vsize=121856 CPUtime=0.9 cores=0,2,4,6
/proc/24581/stat : 24581 (npSolver-pbo) S 24580 24580 23680 0 -1 4202496 22917 0 0 0 85 5 0 0 20 0 1 0 384233230 124780544 29548 33554432000 4194304 6004724 140735497689680 140735497684144 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/24581/statm: 30464 29548 148 442 0 30018 0
[pid=24583] ppid=24581 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24583/stat : 24583 (cp2_pre.sh) S 24581 24580 23680 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 384233321 9367552 277 33554432000 4194304 5064252 140736962868800 140736962867504 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/24583/statm: 2287 277 234 213 0 72 0
[pid=24584] ppid=24583 vsize=47016 CPUtime=0.57 cores=0,2,4,6
/proc/24584/stat : 24584 (coprocessor) R 24583 24580 23680 0 -1 4202496 11031 0 0 0 56 1 0 0 20 0 1 0 384233321 48144384 10882 33554432000 4194304 6586260 140735762905024 140735762900696 4667394 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/24584/statm: 11754 10882 200 584 0 11166 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 187168

[startup+3.10035 s]
/proc/loadavg: 1.97 2.00 2.00 3/182 24586
/proc/meminfo: memFree=24194372/32873844 swapFree=7372/7372
[pid=24580] ppid=24578 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24580/stat : 24580 (npSolver-pbo-I.) S 24578 24580 23680 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384233229 9367552 274 33554432000 4194304 5064252 140735716336480 140735716335392 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24580/statm: 2287 274 233 213 0 72 0
[pid=24581] ppid=24580 vsize=121860 CPUtime=2.13 cores=0,2,4,6
/proc/24581/stat : 24581 (npSolver-pbo) S 24580 24580 23680 0 -1 4204032 23447 12282 0 0 121 11 69 12 20 0 1 0 384233230 124784640 29575 33554432000 4194304 6004724 140735497689680 140735497684232 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/24581/statm: 30465 29575 174 442 0 30019 0
[pid=24586] ppid=24581 vsize=19560 CPUtime=0.05 cores=0,2,4,6
/proc/24586/stat : 24586 (glucosInc) S 24581 24580 23680 0 -1 4202496 3374 0 0 0 4 1 0 0 20 0 1 0 384233403 20029440 3277 33554432000 4194304 5654031 140733993809856 140733993808168 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24586/statm: 4890 3277 147 357 0 4530 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 150568
heavy processes:
  %CPU=39 pid=24587 uid=0 cmd=

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

[startup+3.50035 s]
/proc/loadavg: 1.97 2.00 2.00 2/183 24587
/proc/meminfo: memFree=24001428/32873844 swapFree=7372/7372
[pid=24580] ppid=24578 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24580/stat : 24580 (npSolver-pbo-I.) S 24578 24580 23680 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384233229 9367552 274 33554432000 4194304 5064252 140735716336480 140735716335392 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24580/statm: 2287 274 233 213 0 72 0
[pid=24581] ppid=24580 vsize=121860 CPUtime=2.13 cores=0,2,4,6
/proc/24581/stat : 24581 (npSolver-pbo) S 24580 24580 23680 0 -1 4204032 23447 12282 0 0 121 11 69 12 20 0 1 0 384233230 124784640 29575 33554432000 4194304 6004724 140735497689680 140735497684232 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/24581/statm: 30465 29575 174 442 0 30019 0
[pid=24586] ppid=24581 vsize=19560 CPUtime=0.05 cores=0,2,4,6
/proc/24586/stat : 24586 (glucosInc) S 24581 24580 23680 0 -1 4202496 3374 0 0 0 4 1 0 0 20 0 1 0 384233403 20029440 3277 33554432000 4194304 5654031 140733993809856 140733993808168 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24586/statm: 4890 3277 147 357 0 4530 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 150568

[startup+3.90033 s]
/proc/loadavg: 1.97 2.00 2.00 2/183 24587
/proc/meminfo: memFree=24001428/32873844 swapFree=7372/7372
[pid=24580] ppid=24578 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24580/stat : 24580 (npSolver-pbo-I.) S 24578 24580 23680 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384233229 9367552 274 33554432000 4194304 5064252 140735716336480 140735716335392 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24580/statm: 2287 274 233 213 0 72 0
[pid=24581] ppid=24580 vsize=121860 CPUtime=2.13 cores=0,2,4,6
/proc/24581/stat : 24581 (npSolver-pbo) S 24580 24580 23680 0 -1 4204032 23447 12282 0 0 121 11 69 12 20 0 1 0 384233230 124784640 29575 33554432000 4194304 6004724 140735497689680 140735497684232 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/24581/statm: 30465 29575 174 442 0 30019 0
[pid=24586] ppid=24581 vsize=19560 CPUtime=0.05 cores=0,2,4,6
/proc/24586/stat : 24586 (glucosInc) S 24581 24580 23680 0 -1 4202496 3374 0 0 0 4 1 0 0 20 0 1 0 384233403 20029440 3277 33554432000 4194304 5654031 140733993809856 140733993808168 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/24586/statm: 4890 3277 147 357 0 4530 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 150568

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24580 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=912709
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=251961
# CPU time returned by wait4() is 2.16467
# while last known CPU time is 2.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3.96336
CPU time (s): 2.18
CPU user time (s): 1.94
CPU system time (s): 0.24
CPU usage (%): 55.0039
Max. virtual memory (cumulated for all children) (KiB): 188652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.91271
system time used= 0.251961
maximum resident set size= 144656
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36102
page faults= 0
swaps= 0
block input operations= 0
block output operations= 13720
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 30135
involuntary context switches= 8

runsolver used 0.011998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-08 20:44:06
IDJOB=3748633
IDBENCH=92882
IDSOLVER=2333
FILE ID=node109/3748633-1339181046
RUNJOBID= node109-1339172020-23875
PBS_JOBID= 14643833
Free space on /tmp= 69552 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/graca/normalized-ped3.D.recomb10-0.20-11.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3748633-1339181046/watcher-3748633-1339181046 -o /tmp/evaluation-result-3748633-1339181046/solver-3748633-1339181046 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3748633-1339181046.opb 1150145854 HOME HOME

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

MD5SUM BENCH= be0ee53d1d6c84942735566cff0a7cef
RANDOM SEED=1150145854

node109.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		: 2667.264
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	: 5334.52
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		: 2667.264
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		: 2667.264
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	: 5331.91
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        24332236 kB
Buffers:         1823972 kB
Cached:          2233300 kB
SwapCached:         1336 kB
Active:          6980864 kB
Inactive:         572164 kB
Active(anon):    3491728 kB
Inactive(anon):     5328 kB
Active(file):    3489136 kB
Inactive(file):   566836 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67102640 kB
Dirty:             17428 kB
Writeback:            92 kB
AnonPages:       3550040 kB
Mapped:            10776 kB
Shmem:                 4 kB
Slab:             835928 kB
SReclaimable:     276944 kB
SUnreclaim:       558984 kB
KernelStack:        1520 kB
PageTables:        10728 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    4102512 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1990656 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 69452 MiB
End job on node109 at 2012-06-08 20:44:11