Trace number 3703885

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
pwbo 2.0OPT-82 8.61469 4.34597

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-4000opt.opb
MD5SUM78d7b4bc270e158c16f301038a8fbfa0
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-82
Best CPU time to get the best result obtained on this benchmark0.642901
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints30390
Number of constraints which are clauses30390
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 constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 316
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 316
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                    2.0 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3703885-1338096039.opb.
0.00/0.00	c Instance file HOME/instance-3703885-1338096039.opb
0.00/0.00	c File size is 1006550 bytes.
0.05/0.07	c Cost Offset: -316
0.05/0.07	c Highest Coefficient sum: 4
0.05/0.07	c ============================[ Problem Statistics ]=============================
0.05/0.07	c |                                                                             |
0.05/0.07	c |  Parsing time:          0.08         s                                      |
0.05/0.07	c |  Number Variables:      2025                                                |
0.05/0.07	c |  Number Clauses:        30390                                               |
0.05/0.07	c |  Number Cardinality:    0                                                   |
0.05/0.07	c |  Number PB Constraints: 0                                                   |
0.05/0.07	c |                                                                             |
0.05/0.08	c |  Problem Type:          Optimization                                        |
0.05/0.08	c |  Objective Function:    Cardinality Constraint                              |
0.05/0.08	c |                                                                             |
0.05/0.08	c ===============================================================================
8.51/4.34	o -11
8.51/4.34	o -42
8.51/4.34	o -47
8.51/4.34	o -48
8.51/4.34	o -52
8.51/4.34	o -56
8.51/4.34	o -60
8.51/4.34	o -63
8.51/4.34	o -69
8.51/4.34	o -71
8.51/4.34	o -72
8.51/4.34	o -73
8.51/4.34	o -75
8.51/4.34	o -76
8.51/4.34	o -82
8.51/4.34	c ===============================================================================
8.51/4.34	c Wall Clock Time: 4.34 s
8.51/4.34	c Best Solution: -82
8.51/4.34	s OPTIMUM FOUND
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Verifier Data 

OK	-82

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-3703885-1338096039/watcher-3703885-1338096039 -o /tmp/evaluation-result-3703885-1338096039/solver-3703885-1338096039 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703885-1338096039.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: 4.00 4.00 3.97 4/179 6077
/proc/meminfo: memFree=26917008/32873648 swapFree=7368/7368
[pid=6077] ppid=6075 vsize=5960 CPUtime=0 cores=0,2,4,6
/proc/6077/stat : 6077 (pwbo2.0) R 6075 6077 3829 0 -1 4202496 570 0 0 0 0 0 0 0 20 0 1 0 275727956 6103040 522 33554432000 4194304 5965102 140733273516320 140737175432552 4350459 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/6077/statm: 1490 523 168 433 0 808 0

[startup+0.0603611 s]
/proc/loadavg: 4.00 4.00 3.97 4/179 6077
/proc/meminfo: memFree=26917008/32873648 swapFree=7368/7368
[pid=6077] ppid=6075 vsize=9560 CPUtime=0.05 cores=0,2,4,6
/proc/6077/stat : 6077 (pwbo2.0) R 6075 6077 3829 0 -1 4202496 1612 0 0 0 5 0 0 0 20 0 1 0 275727956 9789440 1564 33554432000 4194304 5965102 140733273516320 140737175432552 5137146 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/6077/statm: 2390 1564 348 433 0 1708 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9560

[startup+0.100184 s]
/proc/loadavg: 4.00 4.00 3.97 4/179 6077
/proc/meminfo: memFree=26917008/32873648 swapFree=7368/7368
[pid=6077] ppid=6075 vsize=170832 CPUtime=0.11 cores=0,2,4,6
/proc/6077/stat : 6077 (pwbo2.0) S 6075 6077 3829 0 -1 4202496 4545 0 0 0 10 1 0 0 20 0 3 0 275727956 174931968 4147 33554432000 4194304 5965102 140733273516320 140733273515840 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6077/statm: 42708 4147 206 433 0 42272 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 170832

[startup+0.300173 s]
/proc/loadavg: 4.00 4.00 3.97 4/179 6077
/proc/meminfo: memFree=26917008/32873648 swapFree=7368/7368
[pid=6077] ppid=6075 vsize=170508 CPUtime=0.51 cores=0,2,4,6
/proc/6077/stat : 6077 (pwbo2.0) S 6075 6077 3829 0 -1 4202496 5344 0 0 0 49 2 0 0 20 0 3 0 275727956 174600192 4596 33554432000 4194304 5965102 140733273516320 140733273515840 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6077/statm: 42627 4596 209 433 0 42191 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 170508

[startup+0.700171 s]
/proc/loadavg: 4.00 4.00 3.97 4/179 6077
/proc/meminfo: memFree=26917008/32873648 swapFree=7368/7368
[pid=6077] ppid=6075 vsize=170508 CPUtime=1.31 cores=0,2,4,6
/proc/6077/stat : 6077 (pwbo2.0) S 6075 6077 3829 0 -1 4202496 6456 0 0 0 128 3 0 0 20 0 3 0 275727956 174600192 5148 33554432000 4194304 5965102 140733273516320 140733273515840 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6077/statm: 42627 5148 209 433 0 42191 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 170508

[startup+1.50032 s]
/proc/loadavg: 4.00 4.00 3.97 5/182 6080
/proc/meminfo: memFree=26887828/32873648 swapFree=7368/7368
[pid=6077] ppid=6075 vsize=170508 CPUtime=2.91 cores=0,2,4,6
/proc/6077/stat : 6077 (pwbo2.0) S 6075 6077 3829 0 -1 4202496 9338 0 0 0 284 7 0 0 20 0 3 0 275727956 174600192 6596 33554432000 4194304 5965102 140733273516320 140733273515840 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6077/statm: 42627 6596 209 433 0 42191 0
[pid=6077/tid=6079] ppid=6075 vsize=170508 CPUtime=1.4 cores=0,2,4,6
/proc/6077/task/6079/stat : 6079 (pwbo2.0) R 6075 6077 3829 0 -1 4202560 4043 0 0 0 139 1 0 0 20 0 3 0 275727964 174600192 6596 33554432000 4194304 5965102 140733273516320 140186811124120 5144322 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
[pid=6077/tid=6080] ppid=6075 vsize=170508 CPUtime=1.41 cores=0,2,4,6
/proc/6077/task/6080/stat : 6080 (pwbo2.0) R 6075 6077 3829 0 -1 4202560 2886 0 0 0 135 6 0 0 20 0 3 0 275727964 174600192 6596 33554432000 4194304 5965102 140733273516320 140186800634168 4400955 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 170508

[startup+3.10032 s]
/proc/loadavg: 4.00 4.00 3.97 5/182 6080
/proc/meminfo: memFree=26876916/32873648 swapFree=7368/7368
[pid=6077] ppid=6075 vsize=170508 CPUtime=6.11 cores=0,2,4,6
/proc/6077/stat : 6077 (pwbo2.0) S 6075 6077 3829 0 -1 4202496 12758 0 0 0 600 11 0 0 20 0 3 0 275727956 174600192 9811 33554432000 4194304 5965102 140733273516320 140733273515840 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6077/statm: 42627 9811 209 433 0 42191 0
[pid=6077/tid=6079] ppid=6075 vsize=170508 CPUtime=3 cores=0,2,4,6
/proc/6077/task/6079/stat : 6079 (pwbo2.0) R 6075 6077 3829 0 -1 4202560 5030 0 0 0 299 1 0 0 20 0 3 0 275727964 174600192 9811 33554432000 4194304 5965102 140733273516320 140186811124120 4401143 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
[pid=6077/tid=6080] ppid=6075 vsize=170508 CPUtime=3.01 cores=0,2,4,6
/proc/6077/task/6080/stat : 6080 (pwbo2.0) R 6075 6077 3829 0 -1 4202560 5319 0 0 0 291 10 0 0 20 0 3 0 275727964 174600192 9811 33554432000 4194304 5965102 140733273516320 140186800634168 4400944 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 170508

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

[startup+3.90032 s]
/proc/loadavg: 4.00 4.00 3.97 5/182 6080
/proc/meminfo: memFree=26864888/32873648 swapFree=7368/7368
[pid=6077] ppid=6075 vsize=170508 CPUtime=7.7 cores=0,2,4,6
/proc/6077/stat : 6077 (pwbo2.0) S 6075 6077 3829 0 -1 4202496 14544 0 0 0 759 11 0 0 20 0 3 0 275727956 174600192 11597 33554432000 4194304 5965102 140733273516320 140733273515840 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6077/statm: 42627 11597 209 433 0 42191 0
[pid=6077/tid=6079] ppid=6075 vsize=170508 CPUtime=3.81 cores=0,2,4,6
/proc/6077/task/6079/stat : 6079 (pwbo2.0) R 6075 6077 3829 0 -1 4202560 5915 0 0 0 379 2 0 0 20 0 3 0 275727964 174600192 11597 33554432000 4194304 5965102 140733273516320 140186811124024 4400960 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
[pid=6077/tid=6080] ppid=6075 vsize=170508 CPUtime=3.81 cores=0,2,4,6
/proc/6077/task/6080/stat : 6080 (pwbo2.0) R 6075 6077 3829 0 -1 4202560 6220 0 0 0 371 10 0 0 20 0 3 0 275727964 174600192 11597 33554432000 4194304 5965102 140733273516320 140186800634216 4400960 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 7.7
Current children cumulated vsize (KiB) 170508

[startup+4.30032 s]
/proc/loadavg: 4.00 4.00 3.97 5/182 6080
/proc/meminfo: memFree=26854232/32873648 swapFree=7368/7368
[pid=6077] ppid=6075 vsize=170508 CPUtime=8.51 cores=0,2,4,6
/proc/6077/stat : 6077 (pwbo2.0) S 6075 6077 3829 0 -1 4202496 14993 0 0 0 840 11 0 0 20 0 3 0 275727956 174600192 12046 33554432000 4194304 5965102 140733273516320 140733273515840 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6077/statm: 42627 12046 209 433 0 42191 0
[pid=6077/tid=6079] ppid=6075 vsize=170508 CPUtime=4.21 cores=0,2,4,6
/proc/6077/task/6079/stat : 6079 (pwbo2.0) R 6075 6077 3829 0 -1 4202560 5934 0 0 0 419 2 0 0 20 0 3 0 275727964 174600192 12046 33554432000 4194304 5965102 140733273516320 140186811124248 4401107 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
[pid=6077/tid=6080] ppid=6075 vsize=170508 CPUtime=4.21 cores=0,2,4,6
/proc/6077/task/6080/stat : 6080 (pwbo2.0) R 6075 6077 3829 0 -1 4202560 6650 0 0 0 411 10 0 0 20 0 3 0 275727964 174600192 12046 33554432000 4194304 5965102 140733273516320 140186800634216 5137076 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 8.51
Current children cumulated vsize (KiB) 170508

Child status: 255
Real time (s): 4.34597
CPU time (s): 8.61469
CPU user time (s): 8.47271
CPU system time (s): 0.141978
CPU usage (%): 198.223
Max. virtual memory (cumulated for all children) (KiB): 170832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.47271
system time used= 0.141978
maximum resident set size= 48348
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15034
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= 247
involuntary context switches= 32

runsolver used 0.017997 second user time and 0.044993 second system time

The end

Launcher Data 

Begin job on node149 at 2012-05-27 07:20:39
IDJOB=3703885
IDBENCH=71821
IDSOLVER=2279
FILE ID=node149/3703885-1338096039
RUNJOBID= node149-1338087336-3845
PBS_JOBID= 14624439
Free space on /tmp= 71696 MiB

SOLVER NAME= pwbo 2.0
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-4000opt.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703885-1338096039/watcher-3703885-1338096039 -o /tmp/evaluation-result-3703885-1338096039/solver-3703885-1338096039 -C 1800 -W 1900 -M 15500  pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703885-1338096039.opb

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

MD5SUM BENCH= 78d7b4bc270e158c16f301038a8fbfa0
RANDOM SEED=736139572

node149.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		: 2666.145
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	: 5332.29
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
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:        26917008 kB
Buffers:          266172 kB
Cached:          1504960 kB
SwapCached:         2244 kB
Active:          4073236 kB
Inactive:        1073492 kB
Active(anon):    3368060 kB
Inactive(anon):     9052 kB
Active(file):     705176 kB
Inactive(file):  1064440 kB
Unevictable:        7368 kB
Mlocked:            7368 kB
SwapTotal:      67108856 kB
SwapFree:       67104796 kB
Dirty:              6608 kB
Writeback:             0 kB
AnonPages:       3482652 kB
Mapped:            15108 kB
Shmem:                96 kB
Slab:             665400 kB
SReclaimable:     109760 kB
SUnreclaim:       555640 kB
KernelStack:        1512 kB
PageTables:        10568 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     275848 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    724992 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= 71688 MiB
End job on node149 at 2012-05-27 07:20:43