Trace number 3459615

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 1.3178 0.623874

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib3/normalized-mps-v2-20-10-qnet1.opb
MD5SUM9cd99d01f800e747c5049853d96a0d20
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 benchmark1.3178
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5380
Total number of constraints630
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints542
Minimum length of a constraint2
Maximum length of a constraint77
Number of terms in the objective function 3720
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 133143986052
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 8388608000000
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 17124187591735
Number of bits of the biggest sum of numbers44
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.02/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.02/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.02/0.08	c See www.sat4j.org for details.
0.02/0.09	c version 2.3.1.v20110525
0.02/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.02/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.02/0.09	c java.vm.version	19.1-b02
0.02/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.02/0.09	c sun.arch.data.model	64
0.02/0.09	c java.version		1.6.0_24
0.02/0.09	c os.name		Linux
0.02/0.09	c os.version		2.6.18-164.el5
0.02/0.09	c os.arch		amd64
0.02/0.09	c Free memory 		12995394264
0.02/0.09	c Max memory 		13063553024
0.02/0.09	c Total memory 		13063553024
0.02/0.09	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-3459615-1307152462.opb
0.10/0.11	c reading problem ... 
0.52/0.30	c ... done. Wall clock time 0.191s.
0.52/0.30	c #vars     5380
0.52/0.30	c #constraints  2048
0.52/0.30	c constraints type 
0.52/0.30	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 61
0.52/0.30	c org.sat4j.minisat.constraints.card.MinWatchCard => 368
0.52/0.30	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 84
0.52/0.30	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 449
1.28/0.61	c starts		: 6
1.28/0.61	c conflicts		: 1963
1.28/0.61	c decisions		: 23719
1.28/0.61	c propagations		: 193221
1.28/0.61	c inspects		: 294275
1.28/0.61	c shortcuts		: 0
1.28/0.61	c learnt literals	: 72
1.28/0.61	c learnt binary clauses	: 74
1.28/0.61	c learnt ternary clauses	: 128
1.28/0.61	c learnt constraints	: 1890
1.28/0.61	c ignored constraints	: 0
1.28/0.61	c root simplifications	: 0
1.28/0.61	c removed literals (reason simplification)	: 7169
1.28/0.61	c reason swapping (by a shorter reason)	: 0
1.28/0.61	c Calls to reduceDB	: 0
1.28/0.61	c number of reductions to clauses (during analyze)	: 0
1.28/0.61	c number of learned constraints concerned by reduction	: 0
1.28/0.61	c number of learning phase by resolution	: 0
1.28/0.61	c number of learning phase by cutting planes	: 0
1.28/0.61	c speed (assignments/second)	: 619298.0769230769
1.28/0.61	c non guided choices	0
1.28/0.61	c learnt constraints type 
1.28/0.61	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 74
1.28/0.61	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1816
1.28/0.61	c constraints type 
1.28/0.61	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 61
1.28/0.61	c org.sat4j.minisat.constraints.card.MinWatchCard => 368
1.28/0.61	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 84
1.28/0.61	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 449
1.28/0.61	s UNSATISFIABLE
1.28/0.61	c Total wall clock time (in seconds): 0.505

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-3459615-1307152462/watcher-3459615-1307152462 -o /tmp/evaluation-result-3459615-1307152462/solver-3459615-1307152462 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459615-1307152462.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: 1.92 2.00 1.99 3/523 7435
/proc/meminfo: memFree=30264992/32951124 swapFree=51712236/67111528
[pid=7435] ppid=7433 vsize=35820 CPUtime=0 cores=1,3,5,7
/proc/7435/stat : 7435 (java) S 7433 7435 4908 0 -1 4202496 1364 0 1 0 0 0 0 0 25 0 2 0 826848847 36679680 1066 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 216646318053 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/7435/statm: 8955 1066 828 9 0 386 0
[pid=7435/tid=7436] ppid=7433 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/7435/task/7436/stat : 7436 (java) R 7433 7435 4908 0 -1 4202560 6576 0 1 0 0 0 0 0 25 0 2 0 826848847 13850947584 7392 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 216634209339 0 4 0 16784584 0 0 0 -1 1 0 0 0

[startup+0.0361401 s]
/proc/loadavg: 1.92 2.00 1.99 3/523 7435
/proc/meminfo: memFree=30264992/32951124 swapFree=51712236/67111528
[pid=7435] ppid=7433 vsize=13547424 CPUtime=0.02 cores=1,3,5,7
/proc/7435/stat : 7435 (java) S 7433 7435 4908 0 -1 4202496 13407 0 1 0 1 1 0 0 25 0 11 0 826848847 13872562176 13105 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 216646318053 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/7435/statm: 3386856 13106 1567 9 0 3377604 0
[pid=7435/tid=7436] ppid=7433 vsize=13547424 CPUtime=0.02 cores=1,3,5,7
/proc/7435/task/7436/stat : 7436 (java) R 7433 7435 4908 0 -1 4202560 12284 0 1 0 1 1 0 0 25 0 11 0 826848847 13872562176 13107 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 47120472876787 0 4 0 16784584 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13547424

[startup+0.101139 s]
/proc/loadavg: 1.92 2.00 1.99 3/523 7435
/proc/meminfo: memFree=30264992/32951124 swapFree=51712236/67111528
[pid=7435] ppid=7433 vsize=13622488 CPUtime=0.1 cores=1,3,5,7
/proc/7435/stat : 7435 (java) S 7433 7435 4908 0 -1 4202496 15569 0 1 0 9 1 0 0 25 0 18 0 826848847 13949427712 15262 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7435/statm: 3405622 15263 2092 9 0 3396356 0
[pid=7435/tid=7436] ppid=7433 vsize=13622488 CPUtime=0.08 cores=1,3,5,7
/proc/7435/task/7436/stat : 7436 (java) R 7433 7435 4908 0 -1 4202560 13639 0 1 0 7 1 0 0 25 0 18 0 826848847 13949427712 15264 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 46912505219208 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13622488

[startup+0.301058 s]
/proc/loadavg: 1.92 2.00 1.99 3/523 7435
/proc/meminfo: memFree=30264992/32951124 swapFree=51712236/67111528
[pid=7435] ppid=7433 vsize=13623780 CPUtime=0.52 cores=1,3,5,7
/proc/7435/stat : 7435 (java) S 7433 7435 4908 0 -1 4202496 23454 0 1 0 49 3 0 0 25 0 18 0 826848847 13950750720 22588 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7435/statm: 3405945 22588 2203 9 0 3396679 0
[pid=7435/tid=7436] ppid=7433 vsize=13623780 CPUtime=0.28 cores=1,3,5,7
/proc/7435/task/7436/stat : 7436 (java) R 7433 7435 4908 0 -1 4202560 20303 0 1 0 26 2 0 0 25 0 18 0 826848847 13950750720 22589 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 46912505599835 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 13623780

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

[startup+0.501053 s]
/proc/loadavg: 1.92 2.00 1.99 3/523 7435
/proc/meminfo: memFree=30264992/32951124 swapFree=51712236/67111528
[pid=7435] ppid=7433 vsize=13626892 CPUtime=1.07 cores=1,3,5,7
/proc/7435/stat : 7435 (java) S 7433 7435 4908 0 -1 4202496 25593 0 1 0 104 3 0 0 25 0 19 0 826848847 13953937408 24061 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7435/statm: 3406723 24062 2220 9 0 3397457 0
[pid=7435/tid=7436] ppid=7433 vsize=13626892 CPUtime=0.48 cores=1,3,5,7
/proc/7435/task/7436/stat : 7436 (java) R 7433 7435 4908 0 -1 4202560 20505 0 1 0 46 2 0 0 25 0 19 0 826848847 13953937408 24062 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 46912505556230 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 13626892

[startup+0.601039 s]
/proc/loadavg: 1.92 2.00 1.99 3/523 7435
/proc/meminfo: memFree=30264992/32951124 swapFree=51712236/67111528
[pid=7435] ppid=7433 vsize=13627024 CPUtime=1.28 cores=1,3,5,7
/proc/7435/stat : 7435 (java) S 7433 7435 4908 0 -1 4202496 25728 0 1 0 125 3 0 0 25 0 19 0 826848847 13954072576 24196 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7435/statm: 3406756 24196 2224 9 0 3397490 0
[pid=7435/tid=7436] ppid=7433 vsize=13627024 CPUtime=0.58 cores=1,3,5,7
/proc/7435/task/7436/stat : 7436 (java) R 7433 7435 4908 0 -1 4202560 20561 0 1 0 56 2 0 0 25 0 19 0 826848847 13954072576 24196 33554432000 1073741824 1073778376 140737204944976 18446744073709551615 46912505756267 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 13627024

Child status: 20
Real time (s): 0.623874
CPU time (s): 1.3178
CPU user time (s): 1.27681
CPU system time (s): 0.040993
CPU usage (%): 211.228
Max. virtual memory (cumulated for all children) (KiB): 13627024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.2768
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25758
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= 155
involuntary context switches= 31

runsolver used 0.006998 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-04 03:54:22
IDJOB=3459615
IDBENCH=2542
IDSOLVER=1952
FILE ID=node103/3459615-1307152462
RUNJOBID= node103-1307147061-6663
PBS_JOBID= 13508813
Free space on /tmp= 73880 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-qnet1.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459615-1307152462/watcher-3459615-1307152462 -o /tmp/evaluation-result-3459615-1307152462/solver-3459615-1307152462 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459615-1307152462.opb

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

MD5SUM BENCH= 9cd99d01f800e747c5049853d96a0d20
RANDOM SEED=647180381

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30265288 kB
Buffers:        308568 kB
Cached:         453688 kB
SwapCached:      23760 kB
Active:        1973864 kB
Inactive:       418280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30265288 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:            1268 kB
Writeback:           0 kB
AnonPages:     1626816 kB
Mapped:          30848 kB
Slab:           149900 kB
PageTables:      73236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 175480500 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= 73880 MiB
End job on node103 at 2011-06-04 03:54:23