Trace number 3717803

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 PB 2012-05-28OPTIMUM 1.51277 0.656386

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-ooo.rf6.ucl--soft-0-100-0.wbo
MD5SUM17c8063899ee49ebb532fe8c9b769f44
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.035994
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1804
Total number of constraints4931
Number of soft constraints4931
Number of constraints which are clauses4707
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints224
Minimum length of a constraint1
Maximum length of a constraint9
Top cost 248953
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 248952
Biggest number in a constraint 19
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 64
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 

0.05/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.05/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.08	c See www.sat4j.org for details.
0.05/0.08	c version 2.3.2.v20120528
0.05/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.05/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.05/0.08	c java.vm.version	19.1-b02
0.05/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.05/0.08	c sun.arch.data.model	64
0.05/0.08	c java.version		1.6.0_24
0.05/0.08	c os.name		Linux
0.05/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.05/0.08	c os.arch		amd64
0.05/0.08	c Free memory 		501472288
0.05/0.08	c Max memory 		7480803328
0.05/0.08	c Total memory 		504102912
0.05/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization by upper bound
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@4a913fe2
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 No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose 2 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-3717803-1338254547.wbo
0.10/0.11	c reading problem ... 
0.51/0.37	c ... done. Wall clock time 0.261s.
0.51/0.37	c declared #vars     1804
0.51/0.37	c internal #vars     6735
0.51/0.37	c #constraints  4931
0.51/0.37	c constraints type 
0.51/0.37	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 4706
0.51/0.37	c ignored satisfied constraints => 1
0.51/0.37	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1
0.51/0.37	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 224
0.51/0.37	c 4932 constraints processed.
0.51/0.37	c objective function length is 4931 literals
1.08/0.58	c SATISFIABLE
1.08/0.58	c OPTIMIZING...
1.08/0.58	c Got one! Elapsed wall clock time (in seconds):0.477
1.08/0.58	o 281
1.37/0.62	c Got one! Elapsed wall clock time (in seconds):0.509
1.37/0.62	o 1
1.37/0.63	c starts		: 3
1.37/0.63	c conflicts		: 139
1.37/0.63	c decisions		: 15572
1.37/0.63	c propagations		: 48915
1.37/0.63	c inspects		: 85243
1.37/0.63	c shortcuts		: 0
1.37/0.63	c learnt literals	: 0
1.37/0.63	c learnt binary clauses	: 0
1.37/0.63	c learnt ternary clauses	: 0
1.37/0.63	c learnt constraints	: 139
1.37/0.63	c ignored constraints	: 0
1.37/0.63	c root simplifications	: 0
1.37/0.63	c removed literals (reason simplification)	: 0
1.37/0.63	c reason swapping (by a shorter reason)	: 0
1.37/0.63	c Calls to reduceDB	: 0
1.37/0.63	c Number of update (reduction) of LBD	: 46
1.37/0.63	c number of reductions to clauses (during analyze)	: 0
1.37/0.63	c number of learned constraints concerned by reduction	: 0
1.37/0.63	c number of learning phase by resolution	: 0
1.37/0.63	c number of learning phase by cutting planes	: 0
1.37/0.63	c speed (assignments/second)	: 209935.62231759654
1.37/0.63	c non guided choices	224
1.37/0.63	c learnt constraints type 
1.37/0.63	c constraints type 
1.37/0.63	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 4706
1.37/0.63	c ignored satisfied constraints => 1
1.37/0.63	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1
1.37/0.63	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 224
1.37/0.63	c 4932 constraints processed.
1.37/0.63	s OPTIMUM FOUND
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-x1799 x1800 -x1801 -x1802 -x1803 -x1804 
1.37/0.64	c objective function=1
1.37/0.64	c Total wall clock time (in seconds): 0.532

Verifier Data 

OK	1

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-3717803-1338254547/watcher-3717803-1338254547 -o /tmp/evaluation-result-3717803-1338254547/solver-3717803-1338254547 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3717803-1338254547.wbo 

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: 2.23 2.10 2.02 3/192 27931
/proc/meminfo: memFree=30201088/32873844 swapFree=6088/6088
[pid=27931] ppid=27929 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/27931/stat : 27931 (java) R 27929 27931 23595 0 -1 4202496 986 0 0 0 0 0 0 0 20 0 1 0 291583175 23793664 715 33554432000 1073741824 1073778376 140735594087472 140735594076536 226320495976 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27931/statm: 5809 715 529 9 0 128 0

[startup+0.0687929 s]
/proc/loadavg: 2.23 2.10 2.02 3/192 27931
/proc/meminfo: memFree=30201088/32873844 swapFree=6088/6088
[pid=27931] ppid=27929 vsize=9558416 CPUtime=0.05 cores=0,2,4,6
/proc/27931/stat : 27931 (java) S 27929 27931 23595 0 -1 4202496 3338 0 1 0 5 0 0 0 20 0 18 0 291583175 9787817984 4037 33554432000 1073741824 1073778376 140735594087472 140735594078608 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27931/statm: 2389604 4037 1772 9 0 2380296 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9558416

[startup+0.100306 s]
/proc/loadavg: 2.23 2.10 2.02 3/192 27931
/proc/meminfo: memFree=30201088/32873844 swapFree=6088/6088
[pid=27931] ppid=27929 vsize=9558416 CPUtime=0.1 cores=0,2,4,6
/proc/27931/stat : 27931 (java) S 27929 27931 23595 0 -1 4202496 4442 0 1 0 9 1 0 0 20 0 18 0 291583175 9787817984 5120 33554432000 1073741824 1073778376 140735594087472 140735594078608 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27931/statm: 2389604 5120 2109 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558416

[startup+0.300157 s]
/proc/loadavg: 2.23 2.10 2.02 3/192 27931
/proc/meminfo: memFree=30201088/32873844 swapFree=6088/6088
[pid=27931] ppid=27929 vsize=9558416 CPUtime=0.51 cores=0,2,4,6
/proc/27931/stat : 27931 (java) S 27929 27931 23595 0 -1 4202496 5983 0 1 0 50 1 0 0 20 0 18 0 291583175 9787817984 8035 33554432000 1073741824 1073778376 140735594087472 140735594078608 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27931/statm: 2389604 8035 2218 9 0 2380296 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9558416

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

[startup+0.500171 s]
/proc/loadavg: 2.23 2.10 2.02 3/192 27931
/proc/meminfo: memFree=30201088/32873844 swapFree=6088/6088
[pid=27931] ppid=27929 vsize=9624980 CPUtime=1.08 cores=0,2,4,6
/proc/27931/stat : 27931 (java) S 27929 27931 23595 0 -1 4202496 11684 0 1 0 106 2 0 0 20 0 19 0 291583175 9855979520 12824 33554432000 1073741824 1073778376 140735594087472 140735594078608 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27931/statm: 2406245 12824 2246 9 0 2396937 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 9624980

[startup+0.600172 s]
/proc/loadavg: 2.23 2.10 2.02 3/192 27931
/proc/meminfo: memFree=30201088/32873844 swapFree=6088/6088
[pid=27931] ppid=27929 vsize=9624980 CPUtime=1.37 cores=0,2,4,6
/proc/27931/stat : 27931 (java) S 27929 27931 23595 0 -1 4202496 12011 0 1 0 134 3 0 0 20 0 19 0 291583175 9855979520 13398 33554432000 1073741824 1073778376 140735594087472 140735594078608 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27931/statm: 2406245 13398 2250 9 0 2396937 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 9624980

Child status: 30
Real time (s): 0.656386
CPU time (s): 1.51277
CPU user time (s): 1.47078
CPU system time (s): 0.041993
CPU usage (%): 230.469
Max. virtual memory (cumulated for all children) (KiB): 9624980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.47078
system time used= 0.041993
maximum resident set size= 57808
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12065
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 242
involuntary context switches= 25

runsolver used 0.001999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-29 03:22:27
IDJOB=3717803
IDBENCH=79335
IDSOLVER=2301
FILE ID=node110/3717803-1338254547
RUNJOBID= node110-1338248661-26151
PBS_JOBID= 14624626
Free space on /tmp= 71664 MiB

SOLVER NAME= Sat4j PB  2012-05-28
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-ooo.rf6.ucl--soft-0-100-0.wbo
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3717803-1338254547/watcher-3717803-1338254547 -o /tmp/evaluation-result-3717803-1338254547/solver-3717803-1338254547 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar HOME/instance-3717803-1338254547.wbo

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

MD5SUM BENCH= 17c8063899ee49ebb532fe8c9b769f44
RANDOM SEED=1119273446

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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	: 5331.90
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		: 2666.893
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		: 2666.893
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:       32873844 kB
MemFree:        30201352 kB
Buffers:          360572 kB
Cached:           695632 kB
SwapCached:          144 kB
Active:          1378372 kB
Inactive:         456012 kB
Active(anon):     768032 kB
Inactive(anon):    12496 kB
Active(file):     610340 kB
Inactive(file):   443516 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108008 kB
Dirty:               760 kB
Writeback:             8 kB
AnonPages:        783740 kB
Mapped:            22368 kB
Shmem:               196 kB
Slab:             697344 kB
SReclaimable:     138628 kB
SUnreclaim:       558716 kB
KernelStack:        1584 kB
PageTables:         5736 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1045600 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    741376 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71664 MiB
End job on node110 at 2012-05-29 03:22:28