Trace number 3459399

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
Sat4j Resolution 2.3.0UNSAT 1.75573 1.025

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb
MD5SUMa985b0d4e6d576e8ad3098d78036fdc8
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.113982
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6832
Total number of constraints19477
Number of constraints which are clauses18953
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints524
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
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

Solver Data 

0.03/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.03/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.09	c See www.sat4j.org for details.
0.03/0.10	c version 2.3.1.v20110525
0.03/0.10	c java.runtime.name	Java(TM) SE Runtime Environment
0.03/0.10	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.03/0.10	c java.vm.version	19.1-b02
0.03/0.10	c java.vm.vendor	Sun Microsystems Inc.
0.03/0.10	c sun.arch.data.model	64
0.03/0.10	c java.version		1.6.0_24
0.03/0.10	c os.name		Linux
0.03/0.10	c os.version		2.6.18-164.el5
0.03/0.10	c os.arch		amd64
0.03/0.10	c Free memory 		12995394264
0.03/0.10	c Max memory 		13063553024
0.03/0.10	c Total memory 		13063553024
0.03/0.10	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-3459399-1307138948.opb
0.10/0.11	c reading problem ... 
0.70/0.46	c ... done. Wall clock time 0.349s.
0.70/0.46	c #vars     6832
0.70/0.46	c #constraints  19477
0.70/0.46	c constraints type 
0.70/0.46	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 6098
0.70/0.46	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12854
0.70/0.46	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 524
1.63/1.01	c starts		: 10
1.63/1.01	c conflicts		: 1440
1.63/1.01	c decisions		: 2957
1.63/1.01	c propagations		: 1072248
1.63/1.01	c inspects		: 3001679
1.63/1.01	c shortcuts		: 0
1.63/1.01	c learnt literals	: 8
1.63/1.01	c learnt binary clauses	: 25
1.63/1.01	c learnt ternary clauses	: 50
1.63/1.01	c learnt constraints	: 1431
1.63/1.01	c ignored constraints	: 0
1.63/1.01	c root simplifications	: 0
1.63/1.01	c removed literals (reason simplification)	: 15386
1.63/1.01	c reason swapping (by a shorter reason)	: 0
1.63/1.01	c Calls to reduceDB	: 0
1.63/1.01	c number of reductions to clauses (during analyze)	: 0
1.63/1.01	c number of learned constraints concerned by reduction	: 0
1.63/1.01	c number of learning phase by resolution	: 0
1.63/1.01	c number of learning phase by cutting planes	: 0
1.63/1.01	c speed (assignments/second)	: 1963824.1758241756
1.63/1.01	c non guided choices	356
1.63/1.01	c learnt constraints type 
1.63/1.01	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 25
1.63/1.01	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1406
1.63/1.01	c constraints type 
1.63/1.01	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 6098
1.63/1.01	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12854
1.63/1.01	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 524
1.63/1.01	s UNSATISFIABLE
1.63/1.01	c Total wall clock time (in seconds): 0.897

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-3459399-1307138948/watcher-3459399-1307138948 -o /tmp/evaluation-result-3459399-1307138948/solver-3459399-1307138948 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459399-1307138948.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: 2.00 2.03 2.03 2/590 28800
/proc/meminfo: memFree=31740368/32950928 swapFree=43925852/67111528
[pid=28800] ppid=28798 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/28800/stat : 28800 (java) S 28798 28800 24211 0 -1 4202496 6285 0 1 0 0 0 0 0 25 0 2 0 825493613 13850947584 5987 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 268284491749 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/28800/statm: 3381579 6001 917 9 0 3372735 0
[pid=28800/tid=28801] ppid=28798 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/28800/task/28801/stat : 28801 (java) R 28798 28800 24211 0 -1 4202560 5505 0 1 0 0 0 0 0 25 0 2 0 825493613 13850947584 6321 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 268272383035 0 4 0 16784584 0 0 0 -1 3 0 0 0

[startup+0.0420131 s]
/proc/loadavg: 2.00 2.03 2.03 2/590 28800
/proc/meminfo: memFree=31740368/32950928 swapFree=43925852/67111528
[pid=28800] ppid=28798 vsize=13547424 CPUtime=0.03 cores=1,3,5,7
/proc/28800/stat : 28800 (java) S 28798 28800 24211 0 -1 4202496 13468 0 1 0 2 1 0 0 25 0 11 0 825493613 13872562176 13167 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 268284491749 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/28800/statm: 3386856 13167 1600 9 0 3377604 0
[pid=28800/tid=28801] ppid=28798 vsize=13547424 CPUtime=0.02 cores=1,3,5,7
/proc/28800/task/28801/stat : 28801 (java) R 28798 28800 24211 0 -1 4202560 12344 0 1 0 2 0 0 0 25 0 11 0 825493613 13872562176 13167 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 47010515169429 0 4 0 16784584 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13547424

[startup+0.101003 s]
/proc/loadavg: 2.00 2.03 2.03 2/590 28800
/proc/meminfo: memFree=31740368/32950928 swapFree=43925852/67111528
[pid=28800] ppid=28798 vsize=13687276 CPUtime=0.1 cores=1,3,5,7
/proc/28800/stat : 28800 (java) S 28798 28800 24211 0 -1 4202496 15483 0 1 0 9 1 0 0 25 0 18 0 825493613 14015770624 15159 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 268284491749 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28800/statm: 3421819 15160 2092 9 0 3412553 0
[pid=28800/tid=28801] ppid=28798 vsize=13687276 CPUtime=0.08 cores=1,3,5,7
/proc/28800/task/28801/stat : 28801 (java) R 28798 28800 24211 0 -1 4202560 13559 0 1 0 7 1 0 0 25 0 18 0 825493613 14015770624 15160 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 47010517623861 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) 13687276

[startup+0.300971 s]
/proc/loadavg: 2.00 2.03 2.03 2/590 28800
/proc/meminfo: memFree=31740368/32950928 swapFree=43925852/67111528
[pid=28800] ppid=28798 vsize=13688864 CPUtime=0.49 cores=1,3,5,7
/proc/28800/stat : 28800 (java) S 28798 28800 24211 0 -1 4202496 18528 0 1 0 47 2 0 0 25 0 18 0 825493613 14017396736 17802 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 268284491749 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28800/statm: 3422216 17803 2201 9 0 3412950 0
[pid=28800/tid=28801] ppid=28798 vsize=13688864 CPUtime=0.28 cores=1,3,5,7
/proc/28800/task/28801/stat : 28801 (java) R 28798 28800 24211 0 -1 4202560 15537 0 1 0 27 1 0 0 25 0 18 0 825493613 14017396736 17804 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 46912505366267 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 13688864

[startup+0.700898 s]
/proc/loadavg: 2.00 2.03 2.03 2/590 28800
/proc/meminfo: memFree=31740368/32950928 swapFree=43925852/67111528
[pid=28800] ppid=28798 vsize=13693764 CPUtime=1.4 cores=1,3,5,7
/proc/28800/stat : 28800 (java) S 28798 28800 24211 0 -1 4202496 31745 0 1 0 136 4 0 0 25 0 19 0 825493613 14022414336 28055 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 268284491749 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28800/statm: 3423441 28055 2233 9 0 3414175 0
[pid=28800/tid=28801] ppid=28798 vsize=13693764 CPUtime=0.68 cores=1,3,5,7
/proc/28800/task/28801/stat : 28801 (java) R 28798 28800 24211 0 -1 4202560 23474 0 1 0 65 3 0 0 25 0 19 0 825493613 14022414336 28055 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 46912505874314 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 13693764

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

[startup+0.900858 s]
/proc/loadavg: 2.00 2.03 2.03 2/590 28800
/proc/meminfo: memFree=31740368/32950928 swapFree=43925852/67111528
[pid=28800] ppid=28798 vsize=13693764 CPUtime=1.63 cores=1,3,5,7
/proc/28800/stat : 28800 (java) S 28798 28800 24211 0 -1 4202496 31801 0 1 0 159 4 0 0 25 0 19 0 825493613 14022414336 28111 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 268284491749 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28800/statm: 3423441 28111 2234 9 0 3414175 0
[pid=28800/tid=28801] ppid=28798 vsize=13693764 CPUtime=0.88 cores=1,3,5,7
/proc/28800/task/28801/stat : 28801 (java) R 28798 28800 24211 0 -1 4202560 23525 0 1 0 85 3 0 0 25 0 19 0 825493613 14022414336 28111 33554432000 1073741824 1073778376 140735550379952 18446744073709551615 46912505874340 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.63
Current children cumulated vsize (KiB) 13693764

[startup+1.00084 s]
/proc/loadavg: 2.00 2.03 2.03 3/609 28819
/proc/meminfo: memFree=31634824/32950928 swapFree=43925852/67111528
[pid=28800] ppid=28798 vsize=0 CPUtime=1.74 cores=1,3,5,7
/proc/28800/stat : 28800 (java) Z 28798 28800 24211 0 -1 4203548 31843 0 1 0 170 4 0 0 18 0 2 0 825493613 0 0 33554432000 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28800/statm: 0 0 0 0 0 0 0
[pid=28800/tid=28816] ppid=28798 vsize=0 CPUtime=0.35 cores=1,3,5,7
/proc/28800/task/28816/stat : 28816 (java) R 28798 28800 24211 0 -1 4203588 4700 0 0 0 35 0 0 0 22 0 2 0 825493619 0 0 33554432000 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.74
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1.025
CPU time (s): 1.75573
CPU user time (s): 1.70874
CPU system time (s): 0.046992
CPU usage (%): 171.29
Max. virtual memory (cumulated for all children) (KiB): 13693764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.70874
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31843
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= 239
involuntary context switches= 33

runsolver used 0.010998 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-04 00:09:08
IDJOB=3459399
IDBENCH=1492
IDSOLVER=1952
FILE ID=node122/3459399-1307138948
RUNJOBID= node122-1307133514-27531
PBS_JOBID= 13508794
Free space on /tmp= 73808 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459399-1307138948/watcher-3459399-1307138948 -o /tmp/evaluation-result-3459399-1307138948/solver-3459399-1307138948 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459399-1307138948.opb

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

MD5SUM BENCH= a985b0d4e6d576e8ad3098d78036fdc8
RANDOM SEED=1615295557

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31740400 kB
Buffers:        301708 kB
Cached:         419100 kB
SwapCached:      16832 kB
Active:         479384 kB
Inactive:       416380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31740400 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:            1240 kB
Writeback:           0 kB
AnonPages:      172664 kB
Mapped:          17524 kB
Slab:           149740 kB
PageTables:      93120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 194153308 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= 73804 MiB
End job on node122 at 2011-06-04 00:09:09