Trace number 3696114

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
pb2sat 2012-05-19? (problem) 3.87741 8.21929

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/NG/
normalized-NG.dot_luby_10null10mast_rapportOE2.0_TMAX15_K192_cod1.opb
MD5SUMc7597cba29f5b57f07ee420705d1030b
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-256
Best CPU time to get the best result obtained on this benchmark1800.84
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables399113
Total number of constraints400980
Number of constraints which are clauses399002
Number of constraints which are cardinality constraints (but not clauses)1977
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint397089
Number of terms in the objective function 306555
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 36090214
Number of bits of the sum of numbers in the objective function 26
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 36090214
Number of bits of the biggest sum of numbers26
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.86/8.21	HOME/runPb2sat.sh: line 10:  6999 Segmentation fault      (core dumped) ./pb2sat $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=0 -useCP2InSearch=0

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-3696114-1338135434/watcher-3696114-1338135434 -o /tmp/evaluation-result-3696114-1338135434/solver-3696114-1338135434 -C 1800 -W 1900 -M 15500 HOME/runPb2sat.sh HOME/instance-3696114-1338135434.opb 972785865 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: 2.01 2.00 2.00 2/178 6998
/proc/meminfo: memFree=29932032/32873844 swapFree=7628/7628
[pid=6998] ppid=6996 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6998/stat : 6998 (runPb2sat.sh) S 6996 6998 6064 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279667849 9367552 275 33554432000 4194304 5064252 140735474281968 140735474280880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6998/statm: 2287 275 233 213 0 72 0

[startup+0.0591711 s]
/proc/loadavg: 2.01 2.00 2.00 2/178 6998
/proc/meminfo: memFree=29932032/32873844 swapFree=7628/7628
[pid=6998] ppid=6996 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6998/stat : 6998 (runPb2sat.sh) S 6996 6998 6064 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279667849 9367552 275 33554432000 4194304 5064252 140735474281968 140735474280880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6998/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100301 s]
/proc/loadavg: 2.01 2.00 2.00 2/178 6998
/proc/meminfo: memFree=29932032/32873844 swapFree=7628/7628
[pid=6998] ppid=6996 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6998/stat : 6998 (runPb2sat.sh) S 6996 6998 6064 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279667849 9367552 275 33554432000 4194304 5064252 140735474281968 140735474280880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6998/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300261 s]
/proc/loadavg: 2.01 2.00 2.00 2/178 6998
/proc/meminfo: memFree=29932032/32873844 swapFree=7628/7628
[pid=6998] ppid=6996 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6998/stat : 6998 (runPb2sat.sh) S 6996 6998 6064 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279667849 9367552 275 33554432000 4194304 5064252 140735474281968 140735474280880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6998/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70024 s]
/proc/loadavg: 2.01 2.00 2.00 2/178 6998
/proc/meminfo: memFree=29932032/32873844 swapFree=7628/7628
[pid=6998] ppid=6996 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6998/stat : 6998 (runPb2sat.sh) S 6996 6998 6064 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279667849 9367552 275 33554432000 4194304 5064252 140735474281968 140735474280880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6998/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: 2.01 2.00 2.00 3/180 7000
/proc/meminfo: memFree=29900984/32873844 swapFree=7628/7628
[pid=6998] ppid=6996 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6998/stat : 6998 (runPb2sat.sh) S 6996 6998 6064 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279667849 9367552 275 33554432000 4194304 5064252 140735474281968 140735474280880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6998/statm: 2287 275 233 213 0 72 0
[pid=6999] ppid=6998 vsize=31404 CPUtime=1.49 cores=0,2,4,6
/proc/6999/stat : 6999 (pb2sat) R 6998 6998 6064 0 -1 4202496 6866 0 0 0 148 1 0 0 20 0 1 0 279667849 32157696 6278 33554432000 4194304 5873084 140737334638864 140737334636232 5127424 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6999/statm: 7851 6278 146 410 0 7433 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40552

[startup+3.10032 s]
/proc/loadavg: 2.01 2.00 2.00 3/180 7000
/proc/meminfo: memFree=29888884/32873844 swapFree=7628/7628
[pid=6998] ppid=6996 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6998/stat : 6998 (runPb2sat.sh) S 6996 6998 6064 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279667849 9367552 275 33554432000 4194304 5064252 140735474281968 140735474280880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6998/statm: 2287 275 233 213 0 72 0
[pid=6999] ppid=6998 vsize=79972 CPUtime=3.09 cores=0,2,4,6
/proc/6999/stat : 6999 (pb2sat) R 6998 6998 6064 0 -1 4202496 17441 0 0 0 307 2 0 0 20 0 1 0 279667849 81891328 18319 33554432000 4194304 5873084 140737334638864 140737334635768 4913839 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6999/statm: 19993 18319 151 410 0 19575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89120

[startup+6.30032 s]
/proc/loadavg: 2.01 2.00 2.00 1/181 7001
/proc/meminfo: memFree=29187336/32873844 swapFree=7628/7628
[pid=6998] ppid=6996 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6998/stat : 6998 (runPb2sat.sh) S 6996 6998 6064 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279667849 9367552 275 33554432000 4194304 5064252 140735474281968 140735474280880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6998/statm: 2287 275 233 213 0 72 0
[pid=6999] ppid=6998 vsize=141004 CPUtime=3.86 cores=0,2,4,6
/proc/6999/stat : 6999 (pb2sat) S 6998 6998 6064 0 -1 4204032 20958 0 0 0 371 15 0 0 20 0 1 0 279667849 144388096 28471 33554432000 4194304 5873084 140737334638864 140737334634280 4929291 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6999/statm: 35251 28471 158 410 0 34833 0
Current children cumulated CPU time (s) 3.86
Current children cumulated vsize (KiB) 150152
heavy processes:
  %CPU=14 pid=7001 uid=0 cmd=

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

[startup+8.00031 s]
/proc/loadavg: 2.16 2.03 2.01 2/183 7003
/proc/meminfo: memFree=28802756/32873844 swapFree=7628/7628
[pid=6998] ppid=6996 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6998/stat : 6998 (runPb2sat.sh) S 6996 6998 6064 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279667849 9367552 275 33554432000 4194304 5064252 140735474281968 140735474280880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6998/statm: 2287 275 233 213 0 72 0
[pid=6999] ppid=6998 vsize=141004 CPUtime=3.86 cores=0,2,4,6
/proc/6999/stat : 6999 (pb2sat) S 6998 6998 6064 0 -1 4204032 20958 0 0 0 371 15 0 0 20 0 1 0 279667849 144388096 28471 33554432000 4194304 5873084 140737334638864 140737334634280 4929291 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6999/statm: 35251 28471 158 410 0 34833 0
Current children cumulated CPU time (s) 3.86
Current children cumulated vsize (KiB) 150152

[startup+8.20027 s]
/proc/loadavg: 2.16 2.03 2.01 2/183 7003
/proc/meminfo: memFree=28802756/32873844 swapFree=7628/7628
[pid=6998] ppid=6996 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6998/stat : 6998 (runPb2sat.sh) S 6996 6998 6064 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279667849 9367552 275 33554432000 4194304 5064252 140735474281968 140735474280880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6998/statm: 2287 275 233 213 0 72 0
[pid=6999] ppid=6998 vsize=141004 CPUtime=3.86 cores=0,2,4,6
/proc/6999/stat : 6999 (pb2sat) S 6998 6998 6064 0 -1 4204032 20958 0 0 0 371 15 0 0 20 0 1 0 279667849 144388096 28471 33554432000 4194304 5873084 140737334638864 140737334634280 4929291 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6999/statm: 35251 28471 158 410 0 34833 0
Current children cumulated CPU time (s) 3.86
Current children cumulated vsize (KiB) 150152

Child status: 0
Real time (s): 8.21929
CPU time (s): 3.87741
CPU user time (s): 3.71644
CPU system time (s): 0.160975
CPU usage (%): 47.1745
Max. virtual memory (cumulated for all children) (KiB): 150152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.71643
system time used= 0.160975
maximum resident set size= 113884
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21332
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= 29190
involuntary context switches= 6

runsolver used 0.015997 second user time and 0.037994 second system time

The end

Launcher Data 

Begin job on node145 at 2012-05-27 18:17:15
IDJOB=3696114
IDBENCH=92225
IDSOLVER=2274
FILE ID=node145/3696114-1338135434
RUNJOBID= node145-1338122811-6080
PBS_JOBID= 14624491
Free space on /tmp= 71492 MiB

SOLVER NAME= pb2sat 2012-05-19
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/NG/normalized-NG.dot_luby_10null10mast_rapportOE2.0_TMAX15_K192_cod1.opb
COMMAND LINE= DIR/runPb2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3696114-1338135434/watcher-3696114-1338135434 -o /tmp/evaluation-result-3696114-1338135434/solver-3696114-1338135434 -C 1800 -W 1900 -M 15500  HOME/runPb2sat.sh HOME/instance-3696114-1338135434.opb 972785865 HOME HOME

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

MD5SUM BENCH= c7597cba29f5b57f07ee420705d1030b
RANDOM SEED=972785865

node145.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		: 2667.149
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	: 5334.29
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		: 2667.149
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		: 2667.149
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	: 5313.38
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		: 2667.149
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		: 2667.149
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	: 5331.91
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		: 2667.149
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		: 2667.149
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		: 2667.149
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	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29932304 kB
Buffers:          307788 kB
Cached:          1802540 kB
SwapCached:            0 kB
Active:           729380 kB
Inactive:        1394152 kB
Active(anon):       4712 kB
Inactive(anon):    10912 kB
Active(file):     724668 kB
Inactive(file):  1383240 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             76508 kB
Writeback:             0 kB
AnonPages:         22952 kB
Mapped:            14360 kB
Shmem:               200 kB
Slab:             677544 kB
SReclaimable:     117136 kB
SUnreclaim:       560408 kB
KernelStack:        1432 kB
PageTables:         4028 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     128136 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71228 MiB
End job on node145 at 2012-05-27 18:17:23