Trace number 3457766

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 CuttingPlanes 2.3.0UNSAT 0.818875 0.450857

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/
random/rand.newlist/normalized-rand271a0d.cudf.trendy.opb
MD5SUMb5525d34eb6b858bb6f30f172bc29e07
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 benchmark0.818875
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6388
Total number of constraints26795
Number of constraints which are clauses26522
Number of constraints which are cardinality constraints (but not clauses)273
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2972
Biggest coefficient in the objective function 3294646272
Number of bits for the biggest coefficient in the objective function 32
Sum of the numbers in the objective function 1818640314791
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 3294646272
Number of bits of the biggest number in a constraint 32
Biggest sum of numbers in a constraint 1818640314791
Number of bits of the biggest sum of numbers41
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.05/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
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 2.3.1.v20110525
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		2.6.18-164.el5
0.05/0.08	c os.arch		amd64
0.05/0.08	c Free memory 		9996466904
0.05/0.08	c Max memory 		10048897024
0.05/0.08	c Total memory 		10048897024
0.05/0.08	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@38540408
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 phase appearing in latest learned clause 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 --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3457766-1307230237.opb
0.10/0.11	c reading problem ... 
0.71/0.43	c (trivial inconsistency)
0.71/0.43	c starts		: 0
0.71/0.43	c conflicts		: 0
0.71/0.43	c decisions		: 0
0.71/0.43	c propagations		: 0
0.71/0.43	c inspects		: 0
0.71/0.43	c shortcuts		: 0
0.71/0.43	c learnt literals	: 0
0.71/0.43	c learnt binary clauses	: 0
0.71/0.43	c learnt ternary clauses	: 0
0.71/0.43	c learnt constraints	: 0
0.71/0.43	c ignored constraints	: 0
0.71/0.43	c root simplifications	: 0
0.71/0.43	c removed literals (reason simplification)	: 0
0.71/0.43	c reason swapping (by a shorter reason)	: 0
0.71/0.43	c Calls to reduceDB	: 0
0.71/0.43	c number of reductions to clauses (during analyze)	: 0
0.71/0.43	c number of learned constraints concerned by reduction	: 0
0.71/0.43	c number of learning phase by resolution	: 0
0.71/0.43	c number of learning phase by cutting planes	: 0
0.71/0.43	c speed (assignments/second)	: 0.0
0.71/0.43	c non guided choices	0
0.71/0.43	c learnt constraints type 
0.71/0.43	c constraints type 
0.71/0.43	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 7061
0.71/0.43	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 10081
0.71/0.43	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 273
0.71/0.43	s UNSATISFIABLE
0.71/0.43	c Total wall clock time (in seconds): 0.324

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-3457766-1307230237/watcher-3457766-1307230237 -o /tmp/evaluation-result-3457766-1307230237/solver-3457766-1307230237 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457766-1307230237.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: 2.11 2.06 2.01 2/532 32440
/proc/meminfo: memFree=17885860/32951124 swapFree=62999000/67111528
[pid=32440] ppid=32438 vsize=10444316 CPUtime=0.01 cores=1,3,5,7
/proc/32440/stat : 32440 (java) S 32438 32440 31003 0 -1 4202496 8631 0 1 0 0 1 0 0 25 0 2 0 815439353 10694979584 8334 33554432000 1073741824 1073778376 140735344414624 18446744073709551615 264738207717 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/32440/statm: 2611079 8348 917 9 0 2602235 0
[pid=32440/tid=32441] ppid=32438 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/32440/task/32441/stat : 32441 (java) R 32438 32440 31003 0 -1 4202560 7580 0 1 0 0 0 0 0 25 0 2 0 815439353 10694979584 8395 33554432000 1073741824 1073778376 140735344414624 18446744073709551615 264726099003 0 4 0 16784584 0 0 0 -1 1 0 0 0

[startup+0.06073 s]
/proc/loadavg: 2.11 2.06 2.01 2/532 32440
/proc/meminfo: memFree=17885860/32951124 swapFree=62999000/67111528
[pid=32440] ppid=32438 vsize=10472924 CPUtime=0.05 cores=1,3,5,7
/proc/32440/stat : 32440 (java) S 32438 32440 31003 0 -1 4202496 11686 0 1 0 4 1 0 0 25 0 18 0 815439353 10724274176 11384 33554432000 1073741824 1073778376 140735344414624 18446744073709551615 264738207717 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/32440/statm: 2618231 11384 1733 9 0 2608972 0
[pid=32440/tid=32441] ppid=32438 vsize=10472924 CPUtime=0.04 cores=1,3,5,7
/proc/32440/task/32441/stat : 32441 (java) R 32438 32440 31003 0 -1 4202560 10515 0 1 0 3 1 0 0 25 0 18 0 815439353 10724274176 11385 33554432000 1073741824 1073778376 140735344414624 18446744073709551615 47288233926631 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10472924

[startup+0.100735 s]
/proc/loadavg: 2.11 2.06 2.01 2/532 32440
/proc/meminfo: memFree=17885860/32951124 swapFree=62999000/67111528
[pid=32440] ppid=32438 vsize=10540088 CPUtime=0.1 cores=1,3,5,7
/proc/32440/stat : 32440 (java) S 32438 32440 31003 0 -1 4202496 13084 0 1 0 9 1 0 0 25 0 18 0 815439353 10793050112 12782 33554432000 1073741824 1073778376 140735344414624 18446744073709551615 264738207717 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/32440/statm: 2635022 12782 2092 9 0 2625756 0
[pid=32440/tid=32441] ppid=32438 vsize=10540088 CPUtime=0.08 cores=1,3,5,7
/proc/32440/task/32441/stat : 32441 (java) R 32438 32440 31003 0 -1 4202560 11198 0 1 0 7 1 0 0 25 0 18 0 815439353 10793050112 12782 33554432000 1073741824 1073778376 140735344414624 18446744073709551615 47288235493399 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) 10540088

[startup+0.300697 s]
/proc/loadavg: 2.11 2.06 2.01 2/532 32440
/proc/meminfo: memFree=17885860/32951124 swapFree=62999000/67111528
[pid=32440] ppid=32438 vsize=10542520 CPUtime=0.52 cores=1,3,5,7
/proc/32440/stat : 32440 (java) S 32438 32440 31003 0 -1 4202496 17020 0 1 0 50 2 0 0 25 0 18 0 815439353 10795540480 16154 33554432000 1073741824 1073778376 140735344414624 18446744073709551615 264738207717 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/32440/statm: 2635630 16156 2204 9 0 2626364 0
[pid=32440/tid=32441] ppid=32438 vsize=10542520 CPUtime=0.28 cores=1,3,5,7
/proc/32440/task/32441/stat : 32441 (java) D 32438 32440 31003 0 -1 4202560 13781 0 1 0 27 1 0 0 25 0 18 0 815439353 10795540480 16098 33554432000 1073741824 1073778376 140735344414624 18446744073709551615 46912505365698 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) 10542520

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

[startup+0.400632 s]
/proc/loadavg: 2.11 2.06 2.01 2/532 32440
/proc/meminfo: memFree=17885860/32951124 swapFree=62999000/67111528
[pid=32440] ppid=32438 vsize=10547268 CPUtime=0.71 cores=1,3,5,7
/proc/32440/stat : 32440 (java) S 32438 32440 31003 0 -1 4202496 24948 0 1 0 68 3 0 0 25 0 18 0 815439353 10800402432 23113 33554432000 1073741824 1073778376 140735344414624 18446744073709551615 264738207717 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/32440/statm: 2636817 23116 2211 9 0 2627551 0
[pid=32440/tid=32441] ppid=32438 vsize=10547268 CPUtime=0.38 cores=1,3,5,7
/proc/32440/task/32441/stat : 32441 (java) R 32438 32440 31003 0 -1 4202560 18955 0 1 0 36 2 0 0 25 0 18 0 815439353 10800402432 23117 33554432000 1073741824 1073778376 140735344414624 18446744073709551615 46912505651809 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 10547268

Child status: 20
Real time (s): 0.450857
CPU time (s): 0.818875
CPU user time (s): 0.775882
CPU system time (s): 0.042993
CPU usage (%): 181.626
Max. virtual memory (cumulated for all children) (KiB): 10547268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.775882
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27943
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= 221
involuntary context switches= 50

runsolver used 0.009998 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-05 01:30:37
IDJOB=3457766
IDBENCH=72295
IDSOLVER=1951
FILE ID=node141/3457766-1307230237
RUNJOBID= node141-1307215866-31023
PBS_JOBID= 13509083
Free space on /tmp= 73904 MiB

SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/rand.newlist/normalized-rand271a0d.cudf.trendy.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457766-1307230237/watcher-3457766-1307230237 -o /tmp/evaluation-result-3457766-1307230237/solver-3457766-1307230237 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457766-1307230237.opb

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

MD5SUM BENCH= b5525d34eb6b858bb6f30f172bc29e07
RANDOM SEED=1766052075

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      17886016 kB
Buffers:        301916 kB
Cached:         764392 kB
SwapCached:       8848 kB
Active:       14175852 kB
Inactive:       614052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17886016 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:            1304 kB
Writeback:           0 kB
AnonPages:    13721308 kB
Mapped:          33892 kB
Slab:           127128 kB
PageTables:      77356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 161030828 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= 73904 MiB
End job on node141 at 2011-06-05 01:30:38