Trace number 3700473

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
npSolver 1.0? (problem) 1.24581 4.97533

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9015_7-unsat.opb
MD5SUM0ab2e9c4a2c94c84575aa80add1016e6
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 benchmark0.013997
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 constraints46948
Number of constraints which are clauses46624
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 constraint90
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 63
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 605
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.24/4.97	HOME/npSolver-pbo.sh: line 18: 28548 Segmentation fault      (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=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-3700473-1338098970/watcher-3700473-1338098970 -o /tmp/evaluation-result-3700473-1338098970/solver-3700473-1338098970 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3700473-1338098970.opb 45624078 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: 3.01 3.61 3.83 3/177 28547
/proc/meminfo: memFree=27999620/32873852 swapFree=6848/6848
[pid=28547] ppid=28545 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28547/stat : 28547 (npSolver-pbo.sh) S 28545 28547 23596 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276022940 9367552 274 33554432000 4194304 5064252 140733396020336 140733396019248 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28547/statm: 2287 274 233 213 0 72 0

[startup+0.051088 s]
/proc/loadavg: 3.01 3.61 3.83 3/177 28547
/proc/meminfo: memFree=27999620/32873852 swapFree=6848/6848
[pid=28547] ppid=28545 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28547/stat : 28547 (npSolver-pbo.sh) S 28545 28547 23596 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276022940 9367552 274 33554432000 4194304 5064252 140733396020336 140733396019248 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28547/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100273 s]
/proc/loadavg: 3.01 3.61 3.83 3/177 28547
/proc/meminfo: memFree=27999620/32873852 swapFree=6848/6848
[pid=28547] ppid=28545 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28547/stat : 28547 (npSolver-pbo.sh) S 28545 28547 23596 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276022940 9367552 274 33554432000 4194304 5064252 140733396020336 140733396019248 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28547/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30025 s]
/proc/loadavg: 3.01 3.61 3.83 3/177 28547
/proc/meminfo: memFree=27999620/32873852 swapFree=6848/6848
[pid=28547] ppid=28545 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28547/stat : 28547 (npSolver-pbo.sh) S 28545 28547 23596 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276022940 9367552 274 33554432000 4194304 5064252 140733396020336 140733396019248 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28547/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700265 s]
/proc/loadavg: 3.01 3.61 3.83 3/177 28547
/proc/meminfo: memFree=27999620/32873852 swapFree=6848/6848
[pid=28547] ppid=28545 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28547/stat : 28547 (npSolver-pbo.sh) S 28545 28547 23596 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276022940 9367552 274 33554432000 4194304 5064252 140733396020336 140733396019248 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28547/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50032 s]
/proc/loadavg: 3.01 3.61 3.83 2/179 28549
/proc/meminfo: memFree=27765620/32873852 swapFree=6848/6848
[pid=28547] ppid=28545 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28547/stat : 28547 (npSolver-pbo.sh) S 28545 28547 23596 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276022940 9367552 274 33554432000 4194304 5064252 140733396020336 140733396019248 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28547/statm: 2287 274 233 213 0 72 0
[pid=28548] ppid=28547 vsize=121904 CPUtime=1.22 cores=0,2,4,6
/proc/28548/stat : 28548 (npSolver-pbo) R 28547 28547 23596 0 -1 4204032 17006 0 0 0 114 8 0 0 20 0 1 0 276022940 124829696 27182 33554432000 4194304 5992684 140736653951520 140736653939192 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/28548/statm: 30476 27182 158 440 0 30032 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 131052

[startup+3.10033 s]
/proc/loadavg: 3.01 3.61 3.83 1/180 28550
/proc/meminfo: memFree=27523500/32873852 swapFree=6848/6848
[pid=28547] ppid=28545 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28547/stat : 28547 (npSolver-pbo.sh) S 28545 28547 23596 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276022940 9367552 274 33554432000 4194304 5064252 140733396020336 140733396019248 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28547/statm: 2287 274 233 213 0 72 0
[pid=28548] ppid=28547 vsize=121904 CPUtime=1.24 cores=0,2,4,6
/proc/28548/stat : 28548 (npSolver-pbo) S 28547 28547 23596 0 -1 4204032 17007 0 0 0 114 10 0 0 20 0 1 0 276022940 124829696 27183 33554432000 4194304 5992684 140736653951520 140736653939192 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/28548/statm: 30476 27183 159 440 0 30032 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 131052
heavy processes:
  %CPU=14 pid=28534 uid=0 cmd=
  %CPU=22 pid=28550 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 28548 11 506 18446744073709551615 

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

[startup+3.90035 s]
/proc/loadavg: 3.01 3.60 3.83 1/180 28550
/proc/meminfo: memFree=27525204/32873852 swapFree=6848/6848
[pid=28547] ppid=28545 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28547/stat : 28547 (npSolver-pbo.sh) S 28545 28547 23596 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276022940 9367552 274 33554432000 4194304 5064252 140733396020336 140733396019248 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28547/statm: 2287 274 233 213 0 72 0
[pid=28548] ppid=28547 vsize=121904 CPUtime=1.24 cores=0,2,4,6
/proc/28548/stat : 28548 (npSolver-pbo) S 28547 28547 23596 0 -1 4204032 17007 0 0 0 114 10 0 0 20 0 1 0 276022940 124829696 27183 33554432000 4194304 5992684 140736653951520 140736653939192 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/28548/statm: 30476 27183 159 440 0 30032 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 131052

[startup+4.70034 s]
/proc/loadavg: 3.01 3.60 3.83 1/180 28550
/proc/meminfo: memFree=27523344/32873852 swapFree=6848/6848
[pid=28547] ppid=28545 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28547/stat : 28547 (npSolver-pbo.sh) S 28545 28547 23596 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276022940 9367552 274 33554432000 4194304 5064252 140733396020336 140733396019248 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28547/statm: 2287 274 233 213 0 72 0
[pid=28548] ppid=28547 vsize=121904 CPUtime=1.24 cores=0,2,4,6
/proc/28548/stat : 28548 (npSolver-pbo) S 28547 28547 23596 0 -1 4204032 17007 0 0 0 114 10 0 0 20 0 1 0 276022940 124829696 27183 33554432000 4194304 5992684 140736653951520 140736653939192 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/28548/statm: 30476 27183 159 440 0 30032 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 131052

[startup+4.9003 s]
/proc/loadavg: 3.01 3.60 3.83 1/180 28550
/proc/meminfo: memFree=27523344/32873852 swapFree=6848/6848
[pid=28547] ppid=28545 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28547/stat : 28547 (npSolver-pbo.sh) S 28545 28547 23596 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276022940 9367552 274 33554432000 4194304 5064252 140733396020336 140733396019248 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28547/statm: 2287 274 233 213 0 72 0
[pid=28548] ppid=28547 vsize=121904 CPUtime=1.24 cores=0,2,4,6
/proc/28548/stat : 28548 (npSolver-pbo) S 28547 28547 23596 0 -1 4204032 17007 0 0 0 114 10 0 0 20 0 1 0 276022940 124829696 27183 33554432000 4194304 5992684 140736653951520 140736653939192 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/28548/statm: 30476 27183 159 440 0 30032 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 131052

Child status: 0
Real time (s): 4.97533
CPU time (s): 1.24581
CPU user time (s): 1.14183
CPU system time (s): 0.103984
CPU usage (%): 25.0397
Max. virtual memory (cumulated for all children) (KiB): 131052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.14183
system time used= 0.103984
maximum resident set size= 108732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17381
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= 29954
involuntary context switches= 5

runsolver used 0.000999 second user time and 0.035994 second system time

The end

Launcher Data 

Begin job on node128 at 2012-05-27 08:09:30
IDJOB=3700473
IDBENCH=74978
IDSOLVER=2277
FILE ID=node128/3700473-1338098970
RUNJOBID= node128-1338098911-27179
PBS_JOBID= 14624447
Free space on /tmp= 71308 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9015_7-unsat.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700473-1338098970/watcher-3700473-1338098970 -o /tmp/evaluation-result-3700473-1338098970/solver-3700473-1338098970 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3700473-1338098970.opb 45624078 HOME HOME

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

MD5SUM BENCH= 0ab2e9c4a2c94c84575aa80add1016e6
RANDOM SEED=45624078

node128.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		: 2666.389
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	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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:       32873852 kB
MemFree:        28010192 kB
Buffers:          361720 kB
Cached:          3537484 kB
SwapCached:            0 kB
Active:          1088760 kB
Inactive:        2949680 kB
Active(anon):     141920 kB
Inactive(anon):        0 kB
Active(file):     946840 kB
Inactive(file):  2949680 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            123100 kB
Writeback:             0 kB
AnonPages:        158592 kB
Mapped:            15036 kB
Shmem:               204 kB
Slab:             685456 kB
SReclaimable:     126192 kB
SUnreclaim:       559264 kB
KernelStack:        1480 kB
PageTables:         4660 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     255768 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     75776 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= 71116 MiB
End job on node128 at 2012-05-27 08:09:37