Trace number 3459584

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
Sat4j Resolution 2.3.0UNSAT 1.38079 0.801855

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-pilot4.opb
MD5SUM3562a44ca41f194f065cdd316b346d0e
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.932857
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables26494
Total number of constraints657
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints657
Minimum length of a constraint10
Maximum length of a constraint1427
Number of terms in the objective function 120
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 4294967292
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 14948627381600911360
Number of bits of the biggest number in a constraint 64
Biggest sum of numbers in a constraint 99417465468392888124
Number of bits of the biggest sum of numbers67
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.07/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.08	c See www.sat4j.org for details.
0.07/0.09	c version 2.3.1.v20110525
0.07/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.07/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.07/0.09	c java.vm.version	19.1-b02
0.07/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.07/0.09	c sun.arch.data.model	64
0.07/0.09	c java.version		1.6.0_24
0.07/0.09	c os.name		Linux
0.07/0.09	c os.version		2.6.18-164.el5
0.07/0.09	c os.arch		amd64
0.07/0.09	c Free memory 		12995394264
0.07/0.09	c Max memory 		13063553024
0.07/0.09	c Total memory 		13063553024
0.07/0.09	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3459584-1307151079.opb
0.10/0.11	c reading problem ... 
1.00/0.65	c ... done. Wall clock time 0.538s.
1.00/0.65	c #vars     26494
1.00/0.65	c #constraints  4535
1.00/0.65	c constraints type 
1.00/0.65	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 921
1.00/0.65	c org.sat4j.pb.constraints.pb.MaxWatchPb => 14
1.00/0.72	c starts		: 0
1.00/0.72	c conflicts		: 0
1.00/0.72	c decisions		: 0
1.00/0.72	c propagations		: 4037
1.00/0.72	c inspects		: 4927
1.00/0.72	c shortcuts		: 0
1.00/0.72	c learnt literals	: 0
1.00/0.72	c learnt binary clauses	: 0
1.00/0.72	c learnt ternary clauses	: 0
1.00/0.72	c learnt constraints	: 0
1.00/0.72	c ignored constraints	: 0
1.00/0.72	c root simplifications	: 0
1.00/0.72	c removed literals (reason simplification)	: 0
1.00/0.72	c reason swapping (by a shorter reason)	: 0
1.00/0.72	c Calls to reduceDB	: 0
1.00/0.72	c number of reductions to clauses (during analyze)	: 0
1.00/0.72	c number of learned constraints concerned by reduction	: 0
1.00/0.72	c number of learning phase by resolution	: 0
1.00/0.72	c number of learning phase by cutting planes	: 0
1.00/0.72	c speed (assignments/second)	: 58507.24637681159
1.00/0.72	c non guided choices	0
1.00/0.72	c learnt constraints type 
1.00/0.72	c constraints type 
1.00/0.72	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 921
1.00/0.72	c org.sat4j.pb.constraints.pb.MaxWatchPb => 14
1.00/0.72	s UNSATISFIABLE
1.00/0.72	c Total wall clock time (in seconds): 0.609

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3459584-1307151079/watcher-3459584-1307151079 -o /tmp/evaluation-result-3459584-1307151079/solver-3459584-1307151079 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459584-1307151079.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: 2.32 2.10 2.02 2/345 24630
/proc/meminfo: memFree=23902588/32951124 swapFree=67056304/67111528
[pid=24630] ppid=24628 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/24630/stat : 24630 (java) S 24628 24630 22016 0 -1 4202496 3994 0 1 0 0 0 0 0 24 0 2 0 905338504 13850947584 3696 33554432000 1073741824 1073778376 140734393595408 18446744073709551615 260032198629 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/24630/statm: 3381579 3708 917 9 0 3372735 0
[pid=24630/tid=24631] ppid=24628 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/24630/task/24631/stat : 24631 (java) R 24628 24630 22016 0 -1 4202560 2953 0 1 0 0 0 0 0 25 0 2 0 905338504 13850947584 3769 33554432000 1073741824 1073778376 140734393595408 18446744073709551615 260020089915 0 4 0 16784584 0 0 0 -1 3 0 0 0

[startup+0.0795681 s]
/proc/loadavg: 2.32 2.10 2.02 2/345 24630
/proc/meminfo: memFree=23902588/32951124 swapFree=67056304/67111528
[pid=24630] ppid=24628 vsize=13620348 CPUtime=0.07 cores=1,3,5,7
/proc/24630/stat : 24630 (java) S 24628 24630 22016 0 -1 4202496 14464 0 1 0 5 2 0 0 24 0 18 0 905338504 13947236352 14161 33554432000 1073741824 1073778376 140734393595408 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/24630/statm: 3405087 14161 1755 9 0 3395821 0
[pid=24630/tid=24631] ppid=24628 vsize=13620348 CPUtime=0.06 cores=1,3,5,7
/proc/24630/task/24631/stat : 24631 (java) R 24628 24630 22016 0 -1 4202560 13290 0 1 0 5 1 0 0 18 0 18 0 905338504 13947236352 14161 33554432000 1073741824 1073778376 140734393595408 18446744073709551615 46972149112837 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13620348

[startup+0.100565 s]
/proc/loadavg: 2.32 2.10 2.02 2/345 24630
/proc/meminfo: memFree=23902588/32951124 swapFree=67056304/67111528
[pid=24630] ppid=24628 vsize=13621684 CPUtime=0.1 cores=1,3,5,7
/proc/24630/stat : 24630 (java) S 24628 24630 22016 0 -1 4202496 15535 0 1 0 8 2 0 0 24 0 18 0 905338504 13948604416 15232 33554432000 1073741824 1073778376 140734393595408 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/24630/statm: 3405421 15233 2093 9 0 3396155 0
[pid=24630/tid=24631] ppid=24628 vsize=13621684 CPUtime=0.09 cores=1,3,5,7
/proc/24630/task/24631/stat : 24631 (java) R 24628 24630 22016 0 -1 4202560 13638 0 1 0 7 2 0 0 18 0 18 0 905338504 13948604416 15233 33554432000 1073741824 1073778376 140734393595408 18446744073709551615 260020057121 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13621684

[startup+0.364096 s]
/proc/loadavg: 2.32 2.10 2.02 2/345 24630
/proc/meminfo: memFree=23902588/32951124 swapFree=67056304/67111528
[pid=24630] ppid=24628 vsize=13624956 CPUtime=0.75 cores=1,3,5,7
/proc/24630/stat : 24630 (java) S 24628 24630 22016 0 -1 4202496 24925 0 1 0 71 4 0 0 24 0 18 0 905338504 13951954944 22894 33554432000 1073741824 1073778376 140734393595408 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/24630/statm: 3406239 22902 2207 9 0 3396973 0
[pid=24630/tid=24631] ppid=24628 vsize=13624956 CPUtime=0.35 cores=1,3,5,7
/proc/24630/task/24631/stat : 24631 (java) R 24628 24630 22016 0 -1 4202560 19457 0 1 0 32 3 0 0 18 0 18 0 905338504 13951954944 22902 33554432000 1073741824 1073778376 140734393595408 18446744073709551615 46912505619363 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.75
Current children cumulated vsize (KiB) 13624956

[startup+0.725508 s]
/proc/loadavg: 2.32 2.10 2.02 2/345 24630
/proc/meminfo: memFree=23902588/32951124 swapFree=67056304/67111528
[pid=24630] ppid=24628 vsize=13641692 CPUtime=1.3 cores=1,3,5,7
/proc/24630/stat : 24630 (java) S 24628 24630 22016 0 -1 4202496 53695 0 1 0 123 7 0 0 24 0 16 0 905338504 13969092608 49360 33554432000 1073741824 1073778376 140734393595408 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/24630/statm: 3410423 49360 2231 9 0 3401157 0
[pid=24630/tid=24631] ppid=24628 vsize=13641692 CPUtime=0.7 cores=1,3,5,7
/proc/24630/task/24631/stat : 24631 (java) S 24628 24630 22016 0 -1 4202560 42300 0 1 0 65 5 0 0 19 0 16 0 905338504 13969092608 49360 33554432000 1073741824 1073778376 140734393595408 18446744073709551615 260032211865 0 4 0 16800975 18446604458945698880 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 13641692

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

[startup+0.800463 s]
/proc/loadavg: 2.32 2.10 2.02 2/345 24630
/proc/meminfo: memFree=23902588/32951124 swapFree=67056304/67111528
[pid=24630] ppid=24628 vsize=0 CPUtime=1.37 cores=1,3,5,7
/proc/24630/stat : 24630 (java) Z 24628 24630 22016 0 -1 4203548 54101 0 1 0 129 8 0 0 17 0 2 0 905338504 0 0 33554432000 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/24630/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 0.801855
CPU time (s): 1.38079
CPU user time (s): 1.2928
CPU system time (s): 0.087986
CPU usage (%): 172.199
Max. virtual memory (cumulated for all children) (KiB): 13641692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.2928
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54101
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 171
involuntary context switches= 53

runsolver used 0.003999 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-04 03:31:19
IDJOB=3459584
IDBENCH=2424
IDSOLVER=1952
FILE ID=node110/3459584-1307151079
RUNJOBID= node110-1307147433-24015
PBS_JOBID= 13508806
Free space on /tmp= 74008 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-pilot4.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459584-1307151079/watcher-3459584-1307151079 -o /tmp/evaluation-result-3459584-1307151079/solver-3459584-1307151079 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459584-1307151079.opb

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

MD5SUM BENCH= 3562a44ca41f194f065cdd316b346d0e
RANDOM SEED=1139972477

node110.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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:     32951124 kB
MemFree:      23902744 kB
Buffers:        294404 kB
Cached:        4603056 kB
SwapCached:       8652 kB
Active:        4220732 kB
Inactive:      4505852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23902744 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:            2828 kB
Writeback:           0 kB
AnonPages:     3827204 kB
Mapped:          35512 kB
Slab:           229480 kB
PageTables:      27308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 89029772 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74008 MiB
End job on node110 at 2011-06-04 03:31:20