Trace number 3724302

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 52.476 26.3008

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.3.accl.ucl.opb
MD5SUM03090e2b7426cc03a4be73b62ee3d658
Bench CategoryDEC-SMALLINT (no 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 benchmark0.670897
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4622
Total number of constraints12569
Number of constraints which are clauses11753
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints816
Minimum length of a constraint1
Maximum length of a constraint11
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 36
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 130
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.19/0.26	c 2012-06-02T12:05:27+0200
0.19/0.26	c arch = x86_64
0.19/0.26	c os = linux
0.19/0.26	c compiler = ghc 7.4
0.19/0.26	c packages:
0.19/0.26	c   OptDir-0.0.1
0.19/0.26	c   array-0.4.0.0
0.19/0.26	c   base-4.5.0.0
0.19/0.26	c   bytestring-0.9.2.1
0.19/0.26	c   containers-0.4.2.1
0.19/0.26	c   deepseq-1.3.0.0
0.19/0.26	c   mtl-2.1.1
0.19/0.26	c   old_locale-1.0.0.4
0.19/0.26	c   parse_dimacs-1.2
0.19/0.26	c   parsec-3.1.2
0.19/0.26	c   queue-0.1.2
0.19/0.26	c   stm-2.3
0.19/0.26	c   time-1.4
0.19/0.26	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724302-1338631527.opb"]
0.19/0.26	c #vars 4622
0.19/0.26	c #constraints 12569
0.19/0.26	c Solving starts ...
17.29/17.36	c learnt constraints deletion: 15310 -> 7655
26.18/26.29	c solving time = 26.028s
26.18/26.29	c #decision = 58588
26.18/26.29	c #conflict = 22324
26.18/26.29	c #restart = 11
26.18/26.29	s UNSATISFIABLE
26.18/26.29	c total time = 26.292s

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-3724302-1338631527/watcher-3724302-1338631527 -o /tmp/evaluation-result-3724302-1338631527/solver-3724302-1338631527 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724302-1338631527.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: 0.36 0.08 0.03 3/176 20756
/proc/meminfo: memFree=28028768/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 829 0 0 0 0 0 0 0 20 0 1 0 329279497 6373376 748 33554432000 4194304 8989770 140736943620688 140733689625752 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 1556 752 430 1171 0 333 0

[startup+0.00983192 s]
/proc/loadavg: 0.36 0.08 0.03 3/176 20756
/proc/meminfo: memFree=28028768/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 920 0 0 0 0 0 0 0 20 0 1 0 329279497 7421952 839 33554432000 4194304 8989770 140736943620688 140733689625752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 1812 839 430 1171 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7248

[startup+0.100259 s]
/proc/loadavg: 0.36 0.08 0.03 3/176 20756
/proc/meminfo: memFree=28028768/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 2370 0 0 0 9 0 0 0 20 0 1 0 329279497 12664832 2289 33554432000 4194304 8989770 140736943620688 140733689625752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 3092 2289 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.3003 s]
/proc/loadavg: 0.36 0.08 0.03 3/176 20756
/proc/meminfo: memFree=28028768/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=25680 CPUtime=0.29 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 5524 0 0 0 29 0 0 0 20 0 1 0 329279497 26296320 5443 33554432000 4194304 8989770 140736943620688 140733689625752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 6420 5443 459 1171 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25680

[startup+0.700336 s]
/proc/loadavg: 0.36 0.08 0.03 3/176 20756
/proc/meminfo: memFree=28028768/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=25680 CPUtime=0.68 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 5733 0 0 0 68 0 0 0 20 0 1 0 329279497 26296320 5652 33554432000 4194304 8989770 140736943620688 140733689625752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 6420 5652 459 1171 0 5197 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25680

[startup+1.5003 s]
/proc/loadavg: 0.36 0.08 0.03 3/177 20757
/proc/meminfo: memFree=28001248/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=27728 CPUtime=1.49 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 6245 0 0 0 148 1 0 0 20 0 1 0 329279497 28393472 6164 33554432000 4194304 8989770 140736943620688 140736943619952 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 6932 6164 459 1171 0 5709 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27728

[startup+3.10034 s]
/proc/loadavg: 0.36 0.08 0.03 3/177 20757
/proc/meminfo: memFree=27995900/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=30800 CPUtime=3.09 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 7013 0 0 0 307 2 0 0 20 0 1 0 329279497 31539200 6932 33554432000 4194304 8989770 140736943620688 140736943619952 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 7700 6932 459 1171 0 6477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30800

[startup+6.30029 s]
/proc/loadavg: 0.49 0.11 0.04 3/177 20757
/proc/meminfo: memFree=27982896/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=35920 CPUtime=6.29 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 8293 0 0 0 626 3 0 0 20 0 1 0 329279497 36782080 8212 33554432000 4194304 8989770 140736943620688 140736943620184 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 8980 8212 459 1171 0 7757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35920

[startup+12.7003 s]
/proc/loadavg: 0.61 0.14 0.05 3/177 20757
/proc/meminfo: memFree=27951288/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=44112 CPUtime=12.68 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 10341 0 0 0 1263 5 0 0 20 0 1 0 329279497 45170688 10260 33554432000 4194304 8989770 140736943620688 140736943619952 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 11028 10260 459 1171 0 9805 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44112

[startup+25.5003 s]
/proc/loadavg: 0.92 0.23 0.08 3/177 20757
/proc/meminfo: memFree=27904968/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=51280 CPUtime=25.49 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 12135 0 0 0 2540 9 0 0 20 0 1 0 329279497 52510720 12054 33554432000 4194304 8989770 140736943620688 140736943620184 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 12820 12054 461 1171 0 11597 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51280

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (26.18 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (26.18 s) to the 'lost time'.

[startup+26.2003 s]
/proc/loadavg: 0.92 0.23 0.08 3/177 20757
/proc/meminfo: memFree=27904968/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=51280 CPUtime=26.18 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 12135 0 0 0 2609 9 0 0 20 0 1 0 329279497 52510720 12054 33554432000 4194304 8989770 140736943620688 140736943620184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 12820 12054 461 1171 0 11597 0
Current children cumulated CPU time (s) 26.18
Current children cumulated vsize (KiB) 51280

[startup+26.3003 s]
/proc/loadavg: 0.92 0.23 0.08 3/177 20757
/proc/meminfo: memFree=27941052/32873648 swapFree=6852/6852
[pid=20756] ppid=-1 vsize=0 CPUtime=0 cores=
/proc/20756/stat : -- couldn't open stat file --/proc/20756/statm: P\xb1~Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
#
############


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

[startup+25.9003 s]
/proc/loadavg: 0.92 0.23 0.08 3/177 20757
/proc/meminfo: memFree=27904968/32873648 swapFree=6852/6852
[pid=20756] ppid=20754 vsize=51280 CPUtime=25.89 cores=1,3,5,7
/proc/20756/stat : 20756 (toysat) R 20754 20756 20635 0 -1 4202496 12135 0 0 0 2580 9 0 0 20 0 1 0 329279497 52510720 12054 33554432000 4194304 8989770 140736943620688 140736943620184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20756/statm: 12820 12054 461 1171 0 11597 0
Current children cumulated CPU time (s) 25.89
Current children cumulated vsize (KiB) 51280

[startup+26.3003 s]
/proc/loadavg: 0.92 0.23 0.08 3/177 20757
/proc/meminfo: memFree=27941052/32873648 swapFree=6852/6852
[pid=20756] ppid=-1 vsize=0 CPUtime=0 cores=
/proc/20756/stat : -- couldn't open stat file --/proc/20756/statm: P\xb1~Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 26.18
#  lost CPU user time (s): 26.09
#  lost CPU system time (s): 0.09

Real time (s): 26.3008
CPU time (s): 52.476
CPU user time (s): 52.286
CPU system time (s): 0.189984
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 51280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.196
system time used= 0.099984
maximum resident set size= 48272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12149
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= 2
involuntary context switches= 27

runsolver used 0.079987 second user time and 0.176973 second system time

The end

Launcher Data 

Begin job on node115 at 2012-06-02 12:05:27
IDJOB=3724302
IDBENCH=1467
IDSOLVER=2308
FILE ID=node115/3724302-1338631527
RUNJOBID= node115-1338631508-20653
PBS_JOBID= 14636465
Free space on /tmp= 70824 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.3.accl.ucl.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724302-1338631527/watcher-3724302-1338631527 -o /tmp/evaluation-result-3724302-1338631527/solver-3724302-1338631527 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724302-1338631527.opb

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

MD5SUM BENCH= 03090e2b7426cc03a4be73b62ee3d658
RANDOM SEED=1886647462

node115.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		: 2666.462
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	: 5332.92
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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	: 5331.91
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		: 2666.462
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:       32873648 kB
MemFree:        28029412 kB
Buffers:          548556 kB
Cached:          3334084 kB
SwapCached:          964 kB
Active:          1869348 kB
Inactive:        2070860 kB
Active(anon):      49496 kB
Inactive(anon):     9824 kB
Active(file):    1819852 kB
Inactive(file):  2061036 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106432 kB
Dirty:             15272 kB
Writeback:             0 kB
AnonPages:         62800 kB
Mapped:            13472 kB
Shmem:                96 kB
Slab:             767504 kB
SReclaimable:     211380 kB
SUnreclaim:       556124 kB
KernelStack:        1432 kB
PageTables:         4024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     173272 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 70816 MiB
End job on node115 at 2012-06-02 12:05:54