Trace number 3711807

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
toysat 2012-05-17? (exit code) 5.9281 5.93116

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/celar/
normalized-celar6-sub3_wcsp.wbo
MD5SUM7147229393bb1207f35c1dba942bbf83
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark11942
Best CPU time to get the best result obtained on this benchmark1800.09
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables776
Total number of constraints319436
Number of soft constraints319418
Number of constraints which are clauses319418
Number of constraints which are cardinality constraints (but not clauses)18
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 58724
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 41665382
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

5.88/5.90	c 2012-05-28T20:32:54+0200
5.88/5.90	c arch = x86_64
5.88/5.90	c os = linux
5.88/5.90	c compiler = ghc 7.4
5.88/5.90	c packages:
5.88/5.90	c   OptDir-0.0.1
5.88/5.90	c   array-0.4.0.0
5.88/5.90	c   base-4.5.0.0
5.88/5.90	c   bytestring-0.9.2.1
5.88/5.90	c   containers-0.4.2.1
5.88/5.90	c   deepseq-1.3.0.0
5.88/5.90	c   mtl-2.1.1
5.88/5.90	c   old_locale-1.0.0.4
5.88/5.90	c   parse_dimacs-1.2
5.88/5.90	c   parsec-3.1.2
5.88/5.90	c   queue-0.1.2
5.88/5.90	c   stm-2.3
5.88/5.90	c   time-1.4
5.88/5.90	c command line = ["--wbo","HOME/instance-3711807-1338229973.wbo"]
5.88/5.90	c #vars 776
5.88/5.90	c #constraints 319436
5.88/5.90	Stack space overflow: current size 8388608 bytes.
5.88/5.90	Use `+RTS -Ksize -RTS' to increase it.

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-3711807-1338229973/watcher-3711807-1338229973 -o /tmp/evaluation-result-3711807-1338229973/solver-3711807-1338229973 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711807-1338229973.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: 2.00 2.00 2.00 3/178 23826
/proc/meminfo: memFree=30955416/32873844 swapFree=7616/7616
[pid=23826] ppid=23824 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/23826/stat : 23826 (toysat) R 23824 23826 23365 0 -1 4202496 821 0 0 0 0 0 0 0 20 0 1 0 289122154 6356992 742 33554432000 4194304 8973514 140737407576448 140735608556024 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23826/statm: 1552 743 426 1167 0 333 0

[startup+0.063009 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23826
/proc/meminfo: memFree=30955416/32873844 swapFree=7616/7616
[pid=23826] ppid=23824 vsize=10304 CPUtime=0.05 cores=0,2,4,6
/proc/23826/stat : 23826 (toysat) R 23824 23826 23365 0 -1 4202496 1843 0 0 0 5 0 0 0 20 0 1 0 289122154 10551296 1764 33554432000 4194304 8973514 140737407576448 140735608556024 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23826/statm: 2576 1769 428 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100281 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23826
/proc/meminfo: memFree=30955416/32873844 swapFree=7616/7616
[pid=23826] ppid=23824 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/23826/stat : 23826 (toysat) R 23824 23826 23365 0 -1 4202496 2425 0 0 0 9 0 0 0 20 0 1 0 289122154 13697024 2346 33554432000 4194304 8973514 140737407576448 140735608556024 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23826/statm: 3344 2346 428 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300265 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23826
/proc/meminfo: memFree=30955416/32873844 swapFree=7616/7616
[pid=23826] ppid=23824 vsize=25664 CPUtime=0.28 cores=0,2,4,6
/proc/23826/stat : 23826 (toysat) R 23824 23826 23365 0 -1 4202496 5693 0 0 0 28 0 0 0 20 0 1 0 289122154 26279936 5614 33554432000 4194304 8973514 140737407576448 140737407575944 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23826/statm: 6416 5614 428 1167 0 5197 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25664

[startup+0.700266 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23826
/proc/meminfo: memFree=30955416/32873844 swapFree=7616/7616
[pid=23826] ppid=23824 vsize=57408 CPUtime=0.69 cores=0,2,4,6
/proc/23826/stat : 23826 (toysat) R 23824 23826 23365 0 -1 4202496 13575 0 0 0 67 2 0 0 20 0 1 0 289122154 58785792 13496 33554432000 4194304 8973514 140737407576448 140737407575944 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23826/statm: 14352 13496 428 1167 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57408

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23827
/proc/meminfo: memFree=30882388/32873844 swapFree=7616/7616
[pid=23826] ppid=23824 vsize=106560 CPUtime=1.48 cores=0,2,4,6
/proc/23826/stat : 23826 (toysat) R 23824 23826 23365 0 -1 4202496 25918 0 0 0 143 5 0 0 20 0 1 0 289122154 109117440 25839 33554432000 4194304 8973514 140737407576448 140737407575944 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23826/statm: 26640 25839 428 1167 0 25421 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 106560

[startup+3.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23827
/proc/meminfo: memFree=30812940/32873844 swapFree=7616/7616
[pid=23826] ppid=23824 vsize=200768 CPUtime=3.09 cores=0,2,4,6
/proc/23826/stat : 23826 (toysat) R 23824 23826 23365 0 -1 4202496 49470 0 0 0 297 12 0 0 20 0 1 0 289122154 205586432 49391 33554432000 4194304 8973514 140737407576448 140737407575944 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23826/statm: 50192 49391 428 1167 0 48973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 200768

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

[startup+4.70029 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23827
/proc/meminfo: memFree=30682384/32873844 swapFree=7616/7616
[pid=23826] ppid=23824 vsize=276544 CPUtime=4.68 cores=0,2,4,6
/proc/23826/stat : 23826 (toysat) R 23824 23826 23365 0 -1 4202496 68419 0 0 0 453 15 0 0 20 0 1 0 289122154 283181056 68340 33554432000 4194304 8973514 140737407576448 140737407575712 4204592 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23826/statm: 69136 68340 433 1167 0 67917 0
Current children cumulated CPU time (s) 4.68
Current children cumulated vsize (KiB) 276544

[startup+5.50655 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23828
/proc/meminfo: memFree=30917872/32873844 swapFree=7616/7616
[pid=23826] ppid=23824 vsize=374848 CPUtime=5.5 cores=0,2,4,6
/proc/23826/stat : 23826 (toysat) R 23824 23826 23365 0 -1 4202496 93006 0 0 0 530 20 0 0 20 0 1 0 289122154 383844352 92927 33554432000 4194304 8973514 140737407576448 140737407575944 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23826/statm: 93712 92927 438 1167 0 92493 0
Current children cumulated CPU time (s) 5.5
Current children cumulated vsize (KiB) 374848

[startup+5.90027 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23828
/proc/meminfo: memFree=30917872/32873844 swapFree=7616/7616
[pid=23826] ppid=23824 vsize=374848 CPUtime=5.88 cores=0,2,4,6
/proc/23826/stat : 23826 (toysat) R 23824 23826 23365 0 -1 4202496 93006 0 0 0 568 20 0 0 20 0 1 0 289122154 383844352 92927 33554432000 4194304 8973514 140737407576448 140737407575944 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23826/statm: 93712 92927 438 1167 0 92493 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 374848

Child status: 2
Real time (s): 5.93116
CPU time (s): 5.9281
CPU user time (s): 5.69313
CPU system time (s): 0.234964
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 374848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.69313
system time used= 0.234964
maximum resident set size= 371756
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93018
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 10

runsolver used 0.008998 second user time and 0.038994 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 20:32:54
IDJOB=3711807
IDBENCH=79555
IDSOLVER=2291
FILE ID=node135/3711807-1338229973
RUNJOBID= node135-1338222763-23381
PBS_JOBID= 14624622
Free space on /tmp= 71624 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/celar/normalized-celar6-sub3_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711807-1338229973/watcher-3711807-1338229973 -o /tmp/evaluation-result-3711807-1338229973/solver-3711807-1338229973 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711807-1338229973.wbo

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

MD5SUM BENCH= 7147229393bb1207f35c1dba942bbf83
RANDOM SEED=1452412482

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30955316 kB
Buffers:          326276 kB
Cached:           426544 kB
SwapCached:         1720 kB
Active:           913176 kB
Inactive:         187132 kB
Active(anon):     337752 kB
Inactive(anon):    12012 kB
Active(file):     575424 kB
Inactive(file):   175120 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             16320 kB
Writeback:             0 kB
AnonPages:        353156 kB
Mapped:            13412 kB
Shmem:               132 kB
Slab:             676176 kB
SReclaimable:     118164 kB
SUnreclaim:       558012 kB
KernelStack:        1472 kB
PageTables:         4476 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     460636 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    331776 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= 71616 MiB
End job on node135 at 2012-05-28 20:33:00