Trace number 3702993

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
npSolver inc-topdown-quickBoundUNSAT 1.56 1.66886

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=23-Q=521.opb
MD5SUM491729993bd06b85b0c40c8518bf200f
Bench CategoryOPT-SMALLINT (optimisation, small 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 benchmark0.006998
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 273104
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.13	c fallback to adder encoding
0.00/0.17	c run inc solver
0.00/0.17	c [INC SYSTEM] run initial solver
0.00/0.17	c [INC SYSTEM] preprocess with white file
0.00/0.33	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.33	c [INC SYSTEM] execute solver
1.56/1.66	c [INC SEARCH] formula is UNSAT
1.56/1.66	c [INC SYSTEM] solved the initial formula
1.56/1.66	s UNSATISFIABLE

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-3702993-1338067337/watcher-3702993-1338067337 -o /tmp/evaluation-result-3702993-1338067337/solver-3702993-1338067337 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702993-1338067337.opb 1645541576 HOME HOME 

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: 1.90 2.15 2.48 3/180 31096
/proc/meminfo: memFree=31300328/32873844 swapFree=6600/6600
[pid=31096] ppid=31094 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/31096/stat : 31096 (runsolver) D 31094 31096 28504 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 272858589 12095488 50 33554432000 4194304 5436572 140733331440928 140733331437224 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/31096/statm: 2953 50 31 304 0 2645 0

[startup+0.0453899 s]
/proc/loadavg: 1.90 2.15 2.48 3/180 31096
/proc/meminfo: memFree=31300328/32873844 swapFree=6600/6600
[pid=31096] ppid=31094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31096/stat : 31096 (npSolver-pbo-It) S 31094 31096 28504 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272858589 9367552 275 33554432000 4194304 5064252 140736979675792 140736979674704 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31096/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100275 s]
/proc/loadavg: 1.90 2.15 2.48 3/180 31096
/proc/meminfo: memFree=31300328/32873844 swapFree=6600/6600
[pid=31096] ppid=31094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31096/stat : 31096 (npSolver-pbo-It) S 31094 31096 28504 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272858589 9367552 275 33554432000 4194304 5064252 140736979675792 140736979674704 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31096/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300245 s]
/proc/loadavg: 1.90 2.15 2.48 3/180 31096
/proc/meminfo: memFree=31300328/32873844 swapFree=6600/6600
[pid=31096] ppid=31094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31096/stat : 31096 (npSolver-pbo-It) S 31094 31096 28504 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272858589 9367552 275 33554432000 4194304 5064252 140736979675792 140736979674704 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31096/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700226 s]
/proc/loadavg: 1.90 2.15 2.48 3/180 31096
/proc/meminfo: memFree=31300328/32873844 swapFree=6600/6600
[pid=31096] ppid=31094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31096/stat : 31096 (npSolver-pbo-It) S 31094 31096 28504 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272858589 9367552 275 33554432000 4194304 5064252 140736979675792 140736979674704 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31096/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 1.90 2.15 2.48 3/183 31102
/proc/meminfo: memFree=31274240/32873844 swapFree=6600/6600
[pid=31096] ppid=31094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31096/stat : 31096 (npSolver-pbo-It) S 31094 31096 28504 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272858589 9367552 275 33554432000 4194304 5064252 140736979675792 140736979674704 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31096/statm: 2287 275 233 213 0 72 0
[pid=31098] ppid=31096 vsize=23292 CPUtime=0.3 cores=0,2,4,6
/proc/31098/stat : 31098 (npSolver-pbo) S 31096 31096 28504 0 -1 4202496 5892 2939 0 0 15 1 14 0 20 0 1 0 272858589 23851008 5440 33554432000 4194304 5992684 140733740341312 140733740327576 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31098/statm: 5823 5440 175 440 0 5379 0
[pid=31102] ppid=31098 vsize=7532 CPUtime=1.16 cores=0,2,4,6
/proc/31102/stat : 31102 (glucosInc) R 31098 31096 28504 0 -1 4202496 1657 0 0 0 116 0 0 0 20 0 1 0 272858622 7712768 1238 33554432000 4194304 5654031 140737331946160 140737331944184 4236128 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31102/statm: 1883 1238 138 357 0 1523 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39972

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

[startup+1.6004 s]
/proc/loadavg: 1.90 2.15 2.48 3/183 31102
/proc/meminfo: memFree=31274240/32873844 swapFree=6600/6600
[pid=31096] ppid=31094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31096/stat : 31096 (npSolver-pbo-It) S 31094 31096 28504 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272858589 9367552 275 33554432000 4194304 5064252 140736979675792 140736979674704 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31096/statm: 2287 275 233 213 0 72 0
[pid=31098] ppid=31096 vsize=23292 CPUtime=0.3 cores=0,2,4,6
/proc/31098/stat : 31098 (npSolver-pbo) S 31096 31096 28504 0 -1 4202496 5892 2939 0 0 15 1 14 0 20 0 1 0 272858589 23851008 5440 33554432000 4194304 5992684 140733740341312 140733740327576 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31098/statm: 5823 5440 175 440 0 5379 0
[pid=31102] ppid=31098 vsize=7532 CPUtime=1.26 cores=0,2,4,6
/proc/31102/stat : 31102 (glucosInc) R 31098 31096 28504 0 -1 4202496 1657 0 0 0 126 0 0 0 20 0 1 0 272858622 7712768 1238 33554432000 4194304 5654031 140737331946160 140737331944184 4215168 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31102/statm: 1883 1238 138 357 0 1523 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 39972

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31096 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=301954
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=27995
# CPU time returned by wait4() is 0.329949
# while last known CPU time is 1.56
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1.66886
CPU time (s): 1.56
CPU user time (s): 1.55
CPU system time (s): 0.01
CPU usage (%): 93.4769
Max. virtual memory (cumulated for all children) (KiB): 39972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.301954
system time used= 0.027995
maximum resident set size= 22412
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9667
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1648
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 10

runsolver used 0.001999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node140 at 2012-05-26 23:22:17
IDJOB=3702993
IDBENCH=2753
IDSOLVER=2278
FILE ID=node140/3702993-1338067337
RUNJOBID= node140-1338052929-28520
PBS_JOBID= 14624397
Free space on /tmp= 71296 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=23-Q=521.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702993-1338067337/watcher-3702993-1338067337 -o /tmp/evaluation-result-3702993-1338067337/solver-3702993-1338067337 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702993-1338067337.opb 1645541576 HOME HOME

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

MD5SUM BENCH= 491729993bd06b85b0c40c8518bf200f
RANDOM SEED=1645541576

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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		: 2667.094
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		: 2667.094
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		: 2667.094
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	: 5331.88
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		: 2667.094
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		: 2667.094
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:        31300660 kB
Buffers:          249288 kB
Cached:           485696 kB
SwapCached:         1596 kB
Active:           765624 kB
Inactive:          13920 kB
Active(anon):      35560 kB
Inactive(anon):    10556 kB
Active(file):     730064 kB
Inactive(file):     3364 kB
Unevictable:        6600 kB
Mlocked:            6600 kB
SwapTotal:      67108856 kB
SwapFree:       67105132 kB
Dirty:              8592 kB
Writeback:             0 kB
AnonPages:         48808 kB
Mapped:            12948 kB
Shmem:                 8 kB
Slab:             655916 kB
SReclaimable:      98100 kB
SUnreclaim:       557816 kB
KernelStack:        1488 kB
PageTables:         3780 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     163576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71288 MiB
End job on node140 at 2012-05-26 23:22:19