Trace number 3711872

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) 4.98824 4.99072

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-pedck350_wcsp.wbo
MD5SUMe2757f2920d6e140e406742169823c41
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark2.22066
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3500
Total number of constraints175982
Number of soft constraints175632
Number of constraints which are clauses175632
Number of constraints which are cardinality constraints (but not clauses)350
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 349
Min constraint cost 1
Max constraint cost 349
Sum of constraints costs 60205632
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.89/4.97	c 2012-05-28T22:24:33+0200
4.89/4.97	c arch = x86_64
4.89/4.97	c os = linux
4.89/4.97	c compiler = ghc 7.4
4.89/4.97	c packages:
4.89/4.97	c   OptDir-0.0.1
4.89/4.97	c   array-0.4.0.0
4.89/4.97	c   base-4.5.0.0
4.89/4.97	c   bytestring-0.9.2.1
4.89/4.97	c   containers-0.4.2.1
4.89/4.97	c   deepseq-1.3.0.0
4.89/4.97	c   mtl-2.1.1
4.89/4.97	c   old_locale-1.0.0.4
4.89/4.97	c   parse_dimacs-1.2
4.89/4.97	c   parsec-3.1.2
4.89/4.97	c   queue-0.1.2
4.89/4.97	c   stm-2.3
4.89/4.97	c   time-1.4
4.89/4.97	c command line = ["--wbo","HOME/instance-3711872-1338236673.wbo"]
4.89/4.97	c #vars 3500
4.89/4.97	c #constraints 175982
4.89/4.97	Stack space overflow: current size 8388608 bytes.
4.89/4.97	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-3711872-1338236673/watcher-3711872-1338236673 -o /tmp/evaluation-result-3711872-1338236673/solver-3711872-1338236673 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711872-1338236673.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: 1.99 1.98 1.96 2/176 4560
/proc/meminfo: memFree=30976948/32873648 swapFree=6612/6612
[pid=4560] ppid=4558 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/4560/stat : 4560 (toysat) R 4558 4560 3996 0 -1 4202496 795 0 0 0 0 0 0 0 20 0 1 0 289791831 6356992 716 33554432000 4194304 8973514 140737406625312 140734286962440 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4560/statm: 1552 718 422 1167 0 333 0

[startup+0.0890229 s]
/proc/loadavg: 1.99 1.98 1.96 2/176 4560
/proc/meminfo: memFree=30976948/32873648 swapFree=6612/6612
[pid=4560] ppid=4558 vsize=11328 CPUtime=0.08 cores=0,2,4,6
/proc/4560/stat : 4560 (toysat) R 4558 4560 3996 0 -1 4202496 1866 0 0 0 8 0 0 0 20 0 1 0 289791831 11599872 1787 33554432000 4194304 8973514 140737406625312 140734286962440 4204292 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4560/statm: 2832 1792 427 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.10024 s]
/proc/loadavg: 1.99 1.98 1.96 2/176 4560
/proc/meminfo: memFree=30976948/32873648 swapFree=6612/6612
[pid=4560] ppid=4558 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/4560/stat : 4560 (toysat) R 4558 4560 3996 0 -1 4202496 2366 0 0 0 9 0 0 0 20 0 1 0 289791831 12648448 2287 33554432000 4194304 8973514 140737406625312 140734286962440 5780251 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4560/statm: 3088 2287 427 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300234 s]
/proc/loadavg: 1.99 1.98 1.96 2/176 4560
/proc/meminfo: memFree=30976948/32873648 swapFree=6612/6612
[pid=4560] ppid=4558 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/4560/stat : 4560 (toysat) R 4558 4560 3996 0 -1 4202496 5182 0 0 0 28 1 0 0 20 0 1 0 289791831 24182784 5103 33554432000 4194304 8973514 140737406625312 140734286962440 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4560/statm: 5904 5103 427 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700229 s]
/proc/loadavg: 1.99 1.98 1.96 2/176 4560
/proc/meminfo: memFree=30976948/32873648 swapFree=6612/6612
[pid=4560] ppid=4558 vsize=51264 CPUtime=0.69 cores=0,2,4,6
/proc/4560/stat : 4560 (toysat) R 4558 4560 3996 0 -1 4202496 12094 0 0 0 66 3 0 0 20 0 1 0 289791831 52494336 12015 33554432000 4194304 8973514 140737406625312 140737406624808 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4560/statm: 12816 12015 427 1167 0 11597 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51264

[startup+1.50023 s]
/proc/loadavg: 1.99 1.98 1.96 3/177 4561
/proc/meminfo: memFree=30912832/32873648 swapFree=6612/6612
[pid=4560] ppid=4558 vsize=92224 CPUtime=1.49 cores=0,2,4,6
/proc/4560/stat : 4560 (toysat) R 4558 4560 3996 0 -1 4202496 22335 0 0 0 143 6 0 0 20 0 1 0 289791831 94437376 22256 33554432000 4194304 8973514 140737406625312 140737406624808 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4560/statm: 23056 22256 428 1167 0 21837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92224

[startup+3.10023 s]
/proc/loadavg: 1.99 1.98 1.96 3/177 4561
/proc/meminfo: memFree=30857148/32873648 swapFree=6612/6612
[pid=4560] ppid=4558 vsize=168000 CPUtime=3.09 cores=0,2,4,6
/proc/4560/stat : 4560 (toysat) R 4558 4560 3996 0 -1 4202496 41279 0 0 0 298 11 0 0 20 0 1 0 289791831 172032000 41200 33554432000 4194304 8973514 140737406625312 140737406624576 4204256 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4560/statm: 42000 41200 428 1167 0 40781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 168000

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

[startup+3.90024 s]
/proc/loadavg: 1.99 1.98 1.96 3/177 4561
/proc/meminfo: memFree=30773744/32873648 swapFree=6612/6612
[pid=4560] ppid=4558 vsize=228416 CPUtime=3.89 cores=0,2,4,6
/proc/4560/stat : 4560 (toysat) R 4558 4560 3996 0 -1 4202496 56399 0 0 0 375 14 0 0 20 0 1 0 289791831 233897984 56320 33554432000 4194304 8973514 140737406625312 140737406624576 7398745 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4560/statm: 57104 56320 438 1167 0 55885 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 228416

[startup+4.70024 s]
/proc/loadavg: 1.99 1.98 1.96 3/177 4561
/proc/meminfo: memFree=30699716/32873648 swapFree=6612/6612
[pid=4560] ppid=4558 vsize=282688 CPUtime=4.69 cores=0,2,4,6
/proc/4560/stat : 4560 (toysat) R 4558 4560 3996 0 -1 4202496 69967 0 0 0 453 16 0 0 20 0 1 0 289791831 289472512 69888 33554432000 4194304 8973514 140737406625312 140737406607296 4208816 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4560/statm: 70672 69888 438 1167 0 69453 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 282688

[startup+4.90023 s]
/proc/loadavg: 1.99 1.98 1.96 3/177 4561
/proc/meminfo: memFree=30699716/32873648 swapFree=6612/6612
[pid=4560] ppid=4558 vsize=282688 CPUtime=4.89 cores=0,2,4,6
/proc/4560/stat : 4560 (toysat) R 4558 4560 3996 0 -1 4202496 69967 0 0 0 473 16 0 0 20 0 1 0 289791831 289472512 69888 33554432000 4194304 8973514 140737406625312 140737406607296 7572232 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4560/statm: 70672 69888 438 1167 0 69453 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 282688

Child status: 2
Real time (s): 4.99072
CPU time (s): 4.98824
CPU user time (s): 4.80327
CPU system time (s): 0.184971
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 282688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.80327
system time used= 0.184971
maximum resident set size= 279596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69978
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= 13

runsolver used 0.006998 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node148 at 2012-05-28 22:24:33
IDJOB=3711872
IDBENCH=79618
IDSOLVER=2291
FILE ID=node148/3711872-1338236673
RUNJOBID= node148-1338230725-4012
PBS_JOBID= 14624655
Free space on /tmp= 71680 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-pedck350_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711872-1338236673/watcher-3711872-1338236673 -o /tmp/evaluation-result-3711872-1338236673/solver-3711872-1338236673 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711872-1338236673.wbo

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

MD5SUM BENCH= e2757f2920d6e140e406742169823c41
RANDOM SEED=622405596

node148.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		: 2667.284
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	: 5334.56
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		: 2667.284
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	: 5331.94
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		: 2667.284
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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	: 5331.91
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		: 2667.284
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		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30977220 kB
Buffers:          428944 kB
Cached:           419072 kB
SwapCached:          576 kB
Active:           756540 kB
Inactive:         269236 kB
Active(anon):     168936 kB
Inactive(anon):    11140 kB
Active(file):     587604 kB
Inactive(file):   258096 kB
Unevictable:        6612 kB
Mlocked:            6612 kB
SwapTotal:      67108856 kB
SwapFree:       67108024 kB
Dirty:             13992 kB
Writeback:             0 kB
AnonPages:        183188 kB
Mapped:            12780 kB
Shmem:                96 kB
Slab:             730228 kB
SReclaimable:     174548 kB
SUnreclaim:       555680 kB
KernelStack:        1472 kB
PageTables:         4076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     291484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    161792 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71676 MiB
End job on node148 at 2012-05-28 22:24:38