Trace number 3500295

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 1.1OPT20 0.815875 0.411663

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
sorensson/garden/normalized-g9x9.opb
MD5SUM4b56e6775cc4a081c8696ef0fa81b784
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark20
Best CPU time to get the best result obtained on this benchmark0.177972
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 20
Optimality of the best value was proved YES
Number of variables81
Total number of constraints81
Number of constraints which are clauses81
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 constraint3
Maximum length of a constraint5
Number of terms in the objective function 81
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 81
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 81
Number of bits of the biggest sum of numbers7
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 pwbo 1.1 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3500295-1307993089.opb.
0.00/0.00	c Instance file HOME/instance-3500295-1307993089.opb
0.00/0.00	c File size is 3874 bytes.
0.00/0.00	c Highest Coefficient sum: 6
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      81                                                  |
0.00/0.00	c |  Number Clauses:        81                                                  |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c init lb 0
0.00/0.00	c init ub 82
0.00/0.00	c lb 1 (thread 0)
0.00/0.00	c lb 2 (thread 0)
0.00/0.00	c lb 3 (thread 0)
0.00/0.00	c lb 4 (thread 0)
0.00/0.00	c lb 5 (thread 0)
0.00/0.00	c lb 6 (thread 0)
0.00/0.00	c lb 7 (thread 0)
0.00/0.00	c lb 8 (thread 0)
0.00/0.00	c lb 9 (thread 0)
0.00/0.00	c lb 10 (thread 0)
0.00/0.00	c lb 11 (thread 0)
0.00/0.00	c lb 12 (thread 0)
0.00/0.00	c lb 13 (thread 0)
0.00/0.00	c ub 27 (thread 1)
0.00/0.00	o 27
0.00/0.00	c lb 14 (thread 0)
0.00/0.00	c lb 15 (thread 0)
0.00/0.00	c lb 16 (thread 0)
0.00/0.00	c lb 17 (thread 0)
0.00/0.00	c lb 18 (thread 0)
0.00/0.00	c ub 26 (thread 1)
0.00/0.00	o 26
0.00/0.00	c ub 25 (thread 1)
0.00/0.00	o 25
0.00/0.00	c lb 19 (thread 0)
0.00/0.01	c ub 24 (thread 1)
0.00/0.01	o 24
0.00/0.01	c ub 23 (thread 1)
0.00/0.01	o 23
0.00/0.01	c ub 22 (thread 1)
0.19/0.16	o 22
0.19/0.16	c lb 20 (thread 0)
0.19/0.17	c ub 21 (thread 1)
0.79/0.40	o 21
0.79/0.40	c ub 20 (thread 1)
0.79/0.40	o 20
0.79/0.40	c ub 20 = lb 20
0.79/0.41	s OPTIMUM FOUND
0.79/0.41	v -x1 -x2 x3 -x4 -x5 -x6 x7 -x8 x9 x10 -x11 -x12 -x13 x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 x26 -x27 x28 -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 x45 -x46 x47 -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 -x56 -x57 x58 x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70 x71 x72 -x73 -x74 x75 -x76 -x77 x78 -x79 -x80 -x81
0.79/0.41	c Memory used           : 131.94 MB
0.79/0.41	c CPU time              : 0.771882 s

Verifier Data 

OK	20

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-3500295-1307993089/watcher-3500295-1307993089 -o /tmp/evaluation-result-3500295-1307993089/solver-3500295-1307993089 -C 1800 -W 1900 -M 15500 pwbo1.1 -file-format=opb HOME/instance-3500295-1307993089.opb 

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: 3.69 3.93 3.66 2/167 11532
/proc/meminfo: memFree=28762576/32951132 swapFree=67061148/67111528
[pid=11532] ppid=11530 vsize=135100 CPUtime=0 cores=1,3,5,7
/proc/11532/stat : 11532 (pwbo1.1) S 11530 11532 10842 0 -1 4202496 557 0 0 0 0 0 0 0 25 0 3 0 910908515 138342400 508 33554432000 4194304 5714118 140734924931264 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/11532/statm: 33775 508 177 372 0 33400 0
[pid=11532/tid=11533] ppid=11530 vsize=135100 CPUtime=0 cores=1,3,5,7
/proc/11532/task/11533/stat : 11533 (pwbo1.1) R 11530 11532 10842 0 -1 4202560 53 0 0 0 0 0 0 0 18 0 3 0 910908515 138342400 509 33554432000 4194304 5714118 140734924931264 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=11532/tid=11534] ppid=11530 vsize=135100 CPUtime=0 cores=1,3,5,7
/proc/11532/task/11534/stat : 11534 (pwbo1.1) R 11530 11532 10842 0 -1 4202560 190 0 0 0 0 0 0 0 25 0 3 0 910908515 138342400 509 33554432000 4194304 5714118 140734924931264 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0

[startup+0.055295 s]
/proc/loadavg: 3.69 3.93 3.66 2/167 11532
/proc/meminfo: memFree=28762576/32951132 swapFree=67061148/67111528
[pid=11532] ppid=11530 vsize=135100 CPUtime=0.09 cores=1,3,5,7
/proc/11532/stat : 11532 (pwbo1.1) S 11530 11532 10842 0 -1 4202496 800 0 0 0 9 0 0 0 25 0 3 0 910908515 138342400 751 33554432000 4194304 5714118 140734924931264 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/11532/statm: 33775 752 177 372 0 33400 0
[pid=11532/tid=11533] ppid=11530 vsize=135100 CPUtime=0.04 cores=1,3,5,7
/proc/11532/task/11533/stat : 11533 (pwbo1.1) R 11530 11532 10842 0 -1 4202560 213 0 0 0 4 0 0 0 18 0 3 0 910908515 138342400 753 33554432000 4194304 5714118 140734924931264 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=11532/tid=11534] ppid=11530 vsize=135100 CPUtime=0.04 cores=1,3,5,7
/proc/11532/task/11534/stat : 11534 (pwbo1.1) R 11530 11532 10842 0 -1 4202560 274 0 0 0 4 0 0 0 25 0 3 0 910908515 138342400 753 33554432000 4194304 5714118 140734924931264 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 135100

[startup+0.100286 s]
/proc/loadavg: 3.69 3.93 3.66 2/167 11532
/proc/meminfo: memFree=28762576/32951132 swapFree=67061148/67111528
[pid=11532] ppid=11530 vsize=135100 CPUtime=0.19 cores=1,3,5,7
/proc/11532/stat : 11532 (pwbo1.1) S 11530 11532 10842 0 -1 4202496 988 0 0 0 18 1 0 0 25 0 3 0 910908515 138342400 939 33554432000 4194304 5714118 140734924931264 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/11532/statm: 33775 939 177 372 0 33400 0
[pid=11532/tid=11533] ppid=11530 vsize=135100 CPUtime=0.08 cores=1,3,5,7
/proc/11532/task/11533/stat : 11533 (pwbo1.1) R 11530 11532 10842 0 -1 4202560 340 0 0 0 8 0 0 0 18 0 3 0 910908515 138342400 939 33554432000 4194304 5714118 140734924931264 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=11532/tid=11534] ppid=11530 vsize=135100 CPUtime=0.09 cores=1,3,5,7
/proc/11532/task/11534/stat : 11534 (pwbo1.1) R 11530 11532 10842 0 -1 4202560 333 0 0 0 9 0 0 0 25 0 3 0 910908515 138342400 939 33554432000 4194304 5714118 140734924931264 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 135100

[startup+0.300253 s]
/proc/loadavg: 3.69 3.93 3.66 2/167 11532
/proc/meminfo: memFree=28762576/32951132 swapFree=67061148/67111528
[pid=11532] ppid=11530 vsize=135100 CPUtime=0.59 cores=1,3,5,7
/proc/11532/stat : 11532 (pwbo1.1) S 11530 11532 10842 0 -1 4202496 1291 0 0 0 56 3 0 0 25 0 3 0 910908515 138342400 1242 33554432000 4194304 5714118 140734924931264 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/11532/statm: 33775 1242 177 372 0 33400 0
[pid=11532/tid=11533] ppid=11530 vsize=135100 CPUtime=0.29 cores=1,3,5,7
/proc/11532/task/11533/stat : 11533 (pwbo1.1) R 11530 11532 10842 0 -1 4202560 535 0 0 0 28 1 0 0 18 0 3 0 910908515 138342400 1242 33554432000 4194304 5714118 140734924931264 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=11532/tid=11534] ppid=11530 vsize=135100 CPUtime=0.28 cores=1,3,5,7
/proc/11532/task/11534/stat : 11534 (pwbo1.1) R 11530 11532 10842 0 -1 4202560 441 0 0 0 27 1 0 0 25 0 3 0 910908515 138342400 1242 33554432000 4194304 5714118 140734924931264 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 135100

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

[startup+0.400236 s]
/proc/loadavg: 3.69 3.93 3.66 2/167 11532
/proc/meminfo: memFree=28762576/32951132 swapFree=67061148/67111528
[pid=11532] ppid=11530 vsize=135100 CPUtime=0.79 cores=1,3,5,7
/proc/11532/stat : 11532 (pwbo1.1) S 11530 11532 10842 0 -1 4202496 1522 0 0 0 75 4 0 0 25 0 3 0 910908515 138342400 1473 33554432000 4194304 5714118 140734924931264 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/11532/statm: 33775 1473 177 372 0 33400 0
[pid=11532/tid=11533] ppid=11530 vsize=135100 CPUtime=0.39 cores=1,3,5,7
/proc/11532/task/11533/stat : 11533 (pwbo1.1) R 11530 11532 10842 0 -1 4202560 682 0 0 0 38 1 0 0 18 0 3 0 910908515 138342400 1473 33554432000 4194304 5714118 140734924931264 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=11532/tid=11534] ppid=11530 vsize=135100 CPUtime=0.39 cores=1,3,5,7
/proc/11532/task/11534/stat : 11534 (pwbo1.1) R 11530 11532 10842 0 -1 4202560 525 0 0 0 37 2 0 0 25 0 3 0 910908515 138342400 1473 33554432000 4194304 5714118 140734924931264 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 135100

Child status: 0
Real time (s): 0.411663
CPU time (s): 0.815875
CPU user time (s): 0.771882
CPU system time (s): 0.043993
CPU usage (%): 198.19
Max. virtual memory (cumulated for all children) (KiB): 135100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.771882
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1569
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= 21
involuntary context switches= 15

runsolver used 0.001999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node129 at 2011-06-13 21:24:49
IDJOB=3500295
IDBENCH=2213
IDSOLVER=1954
FILE ID=node129/3500295-1307993089
RUNJOBID= node129-1307991283-11093
PBS_JOBID= 13559744
Free space on /tmp= 74056 MiB

SOLVER NAME= pwbo 1.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/sorensson/garden/normalized-g9x9.opb
COMMAND LINE= pwbo1.1 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3500295-1307993089/watcher-3500295-1307993089 -o /tmp/evaluation-result-3500295-1307993089/solver-3500295-1307993089 -C 1800 -W 1900 -M 15500  pwbo1.1 -file-format=opb HOME/instance-3500295-1307993089.opb

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

MD5SUM BENCH= 4b56e6775cc4a081c8696ef0fa81b784
RANDOM SEED=895514013

node129.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      28762888 kB
Buffers:        454148 kB
Cached:        3430832 kB
SwapCached:      13132 kB
Active:        1220824 kB
Inactive:      2681832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      28762888 kB
SwapTotal:    67111528 kB
SwapFree:     67061148 kB
Dirty:            4328 kB
Writeback:           0 kB
AnonPages:       14936 kB
Mapped:           8384 kB
Slab:           221392 kB
PageTables:       4380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   155988 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74048 MiB
End job on node129 at 2011-06-13 21:24:49