Trace number 3689025

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
Sat 4j PB Resolution 2.3.2 SnapshotUNSAT 0.903862 0.460789

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.smallist/normalized-randea4da3.cudf.paranoid.opb
MD5SUM0edd398b01ee94c58887c0bed557a63b
Bench CategoryOPT-BIGINT-LIN (optimisation, big 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 benchmark0.041992
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6316
Total number of constraints19500
Number of constraints which are clauses19499
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint1147
Number of terms in the objective function 2993
Biggest coefficient in the objective function 1850
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 2120098
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 1850
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 2120098
Number of bits of the biggest sum of numbers22
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.08	c version 2.3.2.v20120418
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization by upper bound
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@431b9fb1
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3689025-1337889668.opb
0.10/0.10	c reading problem ... 
0.74/0.42	c ... done. Wall clock time 0.315s.
0.74/0.42	c declared #vars     6316
0.74/0.42	c #constraints  19448
0.74/0.42	c constraints type 
0.74/0.42	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 3492
0.74/0.42	c org.sat4j.minisat.constraints.card.MinWatchCard => 1
0.74/0.42	c ignored satisfied constraints => 52
0.74/0.42	c org.sat4j.minisat.constraints.cnf.UnitClause => 20
0.74/0.42	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 15935
0.74/0.42	c 19500 constraints processed.
0.74/0.42	c objective function length is 2993 literals
0.74/0.44	c starts		: 0
0.74/0.44	c conflicts		: 0
0.74/0.44	c decisions		: 0
0.74/0.44	c propagations		: 307
0.74/0.44	c inspects		: 2308
0.74/0.44	c shortcuts		: 0
0.74/0.44	c learnt literals	: 0
0.74/0.44	c learnt binary clauses	: 0
0.74/0.44	c learnt ternary clauses	: 0
0.74/0.44	c learnt constraints	: 0
0.74/0.44	c ignored constraints	: 0
0.74/0.44	c root simplifications	: 0
0.74/0.44	c removed literals (reason simplification)	: 0
0.74/0.44	c reason swapping (by a shorter reason)	: 0
0.74/0.44	c Calls to reduceDB	: 0
0.74/0.44	c number of reductions to clauses (during analyze)	: 0
0.74/0.44	c number of learned constraints concerned by reduction	: 0
0.74/0.44	c number of learning phase by resolution	: 0
0.74/0.44	c number of learning phase by cutting planes	: 0
0.74/0.44	c speed (assignments/second)	: 2.2946585735385115E-7
0.74/0.44	c non guided choices	0
0.74/0.44	c learnt constraints type 
0.74/0.44	c constraints type 
0.74/0.44	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 3492
0.74/0.44	c org.sat4j.minisat.constraints.card.MinWatchCard => 1
0.74/0.44	c ignored satisfied constraints => 52
0.74/0.44	c org.sat4j.minisat.constraints.cnf.UnitClause => 20
0.74/0.44	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 15935
0.74/0.44	c 19500 constraints processed.
0.74/0.44	s UNSATISFIABLE
0.74/0.44	c Total wall clock time (in seconds): 0.34

Verifier Data 

ERROR: no interpretation found !

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-3689025-1337889668/watcher-3689025-1337889668 -o /tmp/evaluation-result-3689025-1337889668/solver-3689025-1337889668 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3689025-1337889668.opb 

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: 2.15 2.12 2.04 3/195 23657
/proc/meminfo: memFree=27006536/32873844 swapFree=6080/6080
[pid=23657] ppid=23655 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/23657/stat : 23657 (java) R 23655 23657 21352 0 -1 4202496 988 0 0 0 0 0 0 0 20 0 1 0 255095404 23793664 716 33554432000 1073741824 1073778376 140735251274672 140735251263736 240417552464 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23657/statm: 5809 723 537 9 0 128 0

[startup+0.012264 s]
/proc/loadavg: 2.15 2.12 2.04 3/195 23657
/proc/meminfo: memFree=27006536/32873844 swapFree=6080/6080
[pid=23657] ppid=23655 vsize=8482100 CPUtime=0 cores=0,2,4,6
/proc/23657/stat : 23657 (java) S 23655 23657 21352 0 -1 4202496 1806 0 1 0 0 0 0 0 20 0 2 0 255095404 8685670400 1487 33554432000 1073741824 1073778376 140735251274672 140735251265808 240430121021 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23657/statm: 2120525 1510 941 9 0 2111634 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8482100

[startup+0.100215 s]
/proc/loadavg: 2.15 2.12 2.04 3/195 23657
/proc/meminfo: memFree=27006536/32873844 swapFree=6080/6080
[pid=23657] ppid=23655 vsize=9558412 CPUtime=0.1 cores=0,2,4,6
/proc/23657/stat : 23657 (java) S 23655 23657 21352 0 -1 4202496 4443 0 1 0 9 1 0 0 20 0 18 0 255095404 9787813888 5642 33554432000 1073741824 1073778376 140735251274672 140735251265808 240430121021 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23657/statm: 2389603 5642 2108 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558412

[startup+0.300222 s]
/proc/loadavg: 2.15 2.12 2.04 3/195 23657
/proc/meminfo: memFree=27006536/32873844 swapFree=6080/6080
[pid=23657] ppid=23655 vsize=9558412 CPUtime=0.52 cores=0,2,4,6
/proc/23657/stat : 23657 (java) S 23655 23657 21352 0 -1 4202496 6273 0 1 0 50 2 0 0 20 0 18 0 255095404 9787813888 9148 33554432000 1073741824 1073778376 140735251274672 140735251265808 240430121021 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23657/statm: 2389603 9148 2217 9 0 2380296 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 9558412

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

[startup+0.40027 s]
/proc/loadavg: 2.15 2.12 2.04 3/195 23657
/proc/meminfo: memFree=27006536/32873844 swapFree=6080/6080
[pid=23657] ppid=23655 vsize=9558412 CPUtime=0.74 cores=0,2,4,6
/proc/23657/stat : 23657 (java) S 23655 23657 21352 0 -1 4202496 9357 0 1 0 71 3 0 0 20 0 18 0 255095404 9787813888 15646 33554432000 1073741824 1073778376 140735251274672 140735251265808 240430121021 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23657/statm: 2389603 15646 2235 9 0 2380296 0
Current children cumulated CPU time (s) 0.74
Current children cumulated vsize (KiB) 9558412

Child status: 20
Real time (s): 0.460789
CPU time (s): 0.903862
CPU user time (s): 0.841872
CPU system time (s): 0.06199
CPU usage (%): 196.155
Max. virtual memory (cumulated for all children) (KiB): 9558412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.841872
system time used= 0.06199
maximum resident set size= 73040
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10068
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= 239
involuntary context switches= 16

runsolver used 0.000999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-24 22:01:08
IDJOB=3689025
IDBENCH=72158
IDSOLVER=2269
FILE ID=node108/3689025-1337889668
RUNJOBID= node108-1337871881-21368
PBS_JOBID= 14620096
Free space on /tmp= 71720 MiB

SOLVER NAME= Sat 4j PB Resolution 2.3.2 Snapshot
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-paranoid/misc2010/random/rand.smallist/normalized-randea4da3.cudf.paranoid.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3689025-1337889668/watcher-3689025-1337889668 -o /tmp/evaluation-result-3689025-1337889668/solver-3689025-1337889668 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar HOME/instance-3689025-1337889668.opb

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

MD5SUM BENCH= 0edd398b01ee94c58887c0bed557a63b
RANDOM SEED=319892987

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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	: 5331.91
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		: 2666.273
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		: 2666.273
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	: 5331.91
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
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:        27006800 kB
Buffers:          203408 kB
Cached:          4190332 kB
SwapCached:            0 kB
Active:          1192328 kB
Inactive:        3904112 kB
Active(anon):     705400 kB
Inactive(anon):        0 kB
Active(file):     486928 kB
Inactive(file):  3904112 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               964 kB
Writeback:             0 kB
AnonPages:        712964 kB
Mapped:            22540 kB
Shmem:               200 kB
Slab:             631072 kB
SReclaimable:      72528 kB
SUnreclaim:       558544 kB
KernelStack:        1720 kB
PageTables:         5060 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1135452 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    661504 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= 71720 MiB
End job on node108 at 2012-05-24 22:01:09