Trace number 3724380

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 2012-06-01UNSAT 5.85111 5.85425

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j905_6-unsat.opb
MD5SUMa2fd96c80bc0e33e3d80a22b18cea5ed
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small 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 benchmark0.260959
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14924
Total number of constraints46889
Number of constraints which are clauses46565
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints324
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 23
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 306
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.79/0.85	c 2012-06-02T15:05:27+0200
0.79/0.85	c arch = x86_64
0.79/0.85	c os = linux
0.79/0.85	c compiler = ghc 7.4
0.79/0.85	c packages:
0.79/0.85	c   OptDir-0.0.1
0.79/0.85	c   array-0.4.0.0
0.79/0.85	c   base-4.5.0.0
0.79/0.85	c   bytestring-0.9.2.1
0.79/0.85	c   containers-0.4.2.1
0.79/0.85	c   deepseq-1.3.0.0
0.79/0.85	c   mtl-2.1.1
0.79/0.85	c   old_locale-1.0.0.4
0.79/0.85	c   parse_dimacs-1.2
0.79/0.85	c   parsec-3.1.2
0.79/0.85	c   queue-0.1.2
0.79/0.85	c   stm-2.3
0.79/0.85	c   time-1.4
0.79/0.85	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724380-1338642327.opb"]
0.79/0.85	c #vars 14924
0.79/0.85	c #constraints 46889
0.79/0.85	c Solving starts ...
5.79/5.84	c solving time = 4.993s
5.79/5.84	c #decision = 3724
5.79/5.84	c #conflict = 2862
5.79/5.84	c #restart = 6
5.79/5.84	s UNSATISFIABLE
5.79/5.84	c total time = 5.846s

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-3724380-1338642327/watcher-3724380-1338642327 -o /tmp/evaluation-result-3724380-1338642327/solver-3724380-1338642327 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724380-1338642327.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: 2.01 2.00 2.00 3/178 23276
/proc/meminfo: memFree=28179096/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 817 0 0 0 0 0 0 0 20 0 1 0 330358110 6373376 737 33554432000 4194304 8989770 140737128909536 140735585398984 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23276/statm: 1556 737 430 1171 0 333 0

[startup+0.066671 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23276
/proc/meminfo: memFree=28179096/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=10320 CPUtime=0.06 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 1857 0 0 0 6 0 0 0 20 0 1 0 330358110 10567680 1777 33554432000 4194304 8989770 140737128909536 140735585398984 4655431 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23276/statm: 2580 1777 431 1171 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.100241 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23276
/proc/meminfo: memFree=28179096/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 2369 0 0 0 9 0 0 0 20 0 1 0 330358110 12664832 2289 33554432000 4194304 8989770 140737128909536 140735585398984 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23276/statm: 3092 2289 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300234 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23276
/proc/meminfo: memFree=28179096/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=22608 CPUtime=0.28 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 4929 0 0 0 28 0 0 0 20 0 1 0 330358110 23150592 4849 33554432000 4194304 8989770 140737128909536 140735585398984 4209332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23276/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.700235 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23276
/proc/meminfo: memFree=28179096/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=47184 CPUtime=0.69 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 11085 0 0 0 67 2 0 0 20 0 1 0 330358110 48316416 11005 33554432000 4194304 8989770 140737128909536 140737128909032 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23276/statm: 11796 11005 437 1171 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47184

[startup+1.50024 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23277
/proc/meminfo: memFree=28124536/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=59472 CPUtime=1.49 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 14179 0 0 0 147 2 0 0 20 0 1 0 330358110 60899328 14099 33554432000 4194304 8989770 140737128909536 140737128908800 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23276/statm: 14868 14099 459 1171 0 13645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59472

[startup+3.10025 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23277
/proc/meminfo: memFree=28123668/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=59472 CPUtime=3.09 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 14179 0 0 0 306 3 0 0 20 0 1 0 330358110 60899328 14099 33554432000 4194304 8989770 140737128909536 140737128909032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23276/statm: 14868 14099 459 1171 0 13645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59472

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

[startup+3.2003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23277
/proc/meminfo: memFree=28123668/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=59472 CPUtime=3.19 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 14179 0 0 0 316 3 0 0 20 0 1 0 330358110 60899328 14099 33554432000 4194304 8989770 140737128909536 140737128909032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23276/statm: 14868 14099 459 1171 0 13645 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 59472

[startup+4.80027 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23277
/proc/meminfo: memFree=28123792/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=59472 CPUtime=4.79 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 14179 0 0 0 476 3 0 0 20 0 1 0 330358110 60899328 14099 33554432000 4194304 8989770 140737128909536 140737128909032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23276/statm: 14868 14099 459 1171 0 13645 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 59472

[startup+5.60645 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23277
/proc/meminfo: memFree=28123792/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=59472 CPUtime=5.59 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 14179 0 0 0 556 3 0 0 20 0 1 0 330358110 60899328 14099 33554432000 4194304 8989770 140737128909536 140737128909032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23276/statm: 14868 14099 459 1171 0 13645 0
Current children cumulated CPU time (s) 5.59
Current children cumulated vsize (KiB) 59472

[startup+5.80027 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23277
/proc/meminfo: memFree=28123792/32873844 swapFree=7124/7124
[pid=23276] ppid=23274 vsize=59472 CPUtime=5.79 cores=0,2,4,6
/proc/23276/stat : 23276 (toysat) R 23274 23276 22415 0 -1 4202496 14179 0 0 0 576 3 0 0 20 0 1 0 330358110 60899328 14099 33554432000 4194304 8989770 140737128909536 140737128909032 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23276/statm: 14868 14099 459 1171 0 13645 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 59472

Child status: 0
Real time (s): 5.85425
CPU time (s): 5.85111
CPU user time (s): 5.81112
CPU system time (s): 0.039993
CPU usage (%): 99.9463
Max. virtual memory (cumulated for all children) (KiB): 59472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.81112
system time used= 0.039993
maximum resident set size= 56452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14193
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= 18

runsolver used 0.007998 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node134 at 2012-06-02 15:05:27
IDJOB=3724380
IDBENCH=75398
IDSOLVER=2308
FILE ID=node134/3724380-1338642327
RUNJOBID= node134-1338631506-22431
PBS_JOBID= 14636446
Free space on /tmp= 70352 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j905_6-unsat.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724380-1338642327/watcher-3724380-1338642327 -o /tmp/evaluation-result-3724380-1338642327/solver-3724380-1338642327 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724380-1338642327.opb

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

MD5SUM BENCH= a2fd96c80bc0e33e3d80a22b18cea5ed
RANDOM SEED=27403112

node134.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		: 2667.278
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	: 5334.55
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		: 2667.278
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	: 5332.56
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		: 2667.278
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		: 2667.278
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	: 5332.59
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		: 2667.278
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	: 5332.55
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		: 2667.278
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		: 2667.278
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	: 5332.57
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		: 2667.278
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28179740 kB
Buffers:          452372 kB
Cached:          3237416 kB
SwapCached:           76 kB
Active:          1817844 kB
Inactive:        1985200 kB
Active(anon):     104716 kB
Inactive(anon):    10508 kB
Active(file):    1713128 kB
Inactive(file):  1974692 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67107756 kB
Dirty:              8368 kB
Writeback:             0 kB
AnonPages:        119916 kB
Mapped:            12968 kB
Shmem:                96 kB
Slab:             753844 kB
SReclaimable:     195504 kB
SUnreclaim:       558340 kB
KernelStack:        1464 kB
PageTables:         4408 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     228156 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     98304 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= 70344 MiB
End job on node134 at 2012-06-02 15:05:33