Trace number 3701984

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 inc-topdown-quickBound? (problem) 4.48932 5.19691

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-46s.smv.opb
MD5SUM3549530e67a18968a913c3e0a7729641
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 benchmark0.019996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1612
Total number of constraints3653
Number of constraints which are clauses3273
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints380
Minimum length of a constraint1
Maximum length of a constraint13
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 79
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 268
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 

4.48/5.19	HOME/npSolver-pbo-Itdqb.sh: line 18: 13018 Segmentation fault      (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -useBinSearch=0 -useCP2=1 -useInc=1

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-3701984-1338049083/watcher-3701984-1338049083 -o /tmp/evaluation-result-3701984-1338049083/solver-3701984-1338049083 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3701984-1338049083.opb 1359830397 HOME HOME 

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: 4.37 3.76 2.75 3/174 13017
/proc/meminfo: memFree=27691616/32873648 swapFree=6336/6336
[pid=13017] ppid=13015 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13017/stat : 13017 (npSolver-pbo-It) S 13015 13017 5668 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271035539 9367552 275 33554432000 4194304 5064252 140735583597760 140735583596672 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13017/statm: 2287 275 233 213 0 72 0

[startup+0.0920099 s]
/proc/loadavg: 4.37 3.76 2.75 3/174 13017
/proc/meminfo: memFree=27691616/32873648 swapFree=6336/6336
[pid=13017] ppid=13015 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13017/stat : 13017 (npSolver-pbo-It) S 13015 13017 5668 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271035539 9367552 275 33554432000 4194304 5064252 140735583597760 140735583596672 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13017/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100226 s]
/proc/loadavg: 4.37 3.76 2.75 3/174 13017
/proc/meminfo: memFree=27691616/32873648 swapFree=6336/6336
[pid=13017] ppid=13015 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13017/stat : 13017 (npSolver-pbo-It) S 13015 13017 5668 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271035539 9367552 275 33554432000 4194304 5064252 140735583597760 140735583596672 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13017/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300182 s]
/proc/loadavg: 4.37 3.76 2.75 3/174 13017
/proc/meminfo: memFree=27691616/32873648 swapFree=6336/6336
[pid=13017] ppid=13015 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13017/stat : 13017 (npSolver-pbo-It) S 13015 13017 5668 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271035539 9367552 275 33554432000 4194304 5064252 140735583597760 140735583596672 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13017/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700225 s]
/proc/loadavg: 4.37 3.76 2.75 3/174 13017
/proc/meminfo: memFree=27691616/32873648 swapFree=6336/6336
[pid=13017] ppid=13015 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13017/stat : 13017 (npSolver-pbo-It) S 13015 13017 5668 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271035539 9367552 275 33554432000 4194304 5064252 140735583597760 140735583596672 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13017/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 4.37 3.76 2.75 3/180 13030
/proc/meminfo: memFree=27658756/32873648 swapFree=6336/6336
[pid=13017] ppid=13015 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13017/stat : 13017 (npSolver-pbo-It) S 13015 13017 5668 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271035539 9367552 275 33554432000 4194304 5064252 140735583597760 140735583596672 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13017/statm: 2287 275 233 213 0 72 0
[pid=13018] ppid=13017 vsize=18496 CPUtime=1.48 cores=1,3,5,7
/proc/13018/stat : 13018 (npSolver-pbo) R 13017 13017 5668 0 -1 4202496 2614 0 0 0 148 0 0 0 20 0 1 0 271035539 18939904 3615 33554432000 4194304 5992684 140734756540720 140734756536840 4768395 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/13018/statm: 4624 3615 145 440 0 4180 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27644

[startup+3.10027 s]
/proc/loadavg: 4.18 3.73 2.75 3/180 13030
/proc/meminfo: memFree=27638260/32873648 swapFree=6336/6336
[pid=13017] ppid=13015 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13017/stat : 13017 (npSolver-pbo-It) S 13015 13017 5668 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271035539 9367552 275 33554432000 4194304 5064252 140735583597760 140735583596672 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13017/statm: 2287 275 233 213 0 72 0
[pid=13018] ppid=13017 vsize=34880 CPUtime=3.09 cores=1,3,5,7
/proc/13018/stat : 13018 (npSolver-pbo) R 13017 13017 5668 0 -1 4202496 3141 0 0 0 308 1 0 0 20 0 1 0 271035539 35717120 7200 33554432000 4194304 5992684 140734756540720 140734756536840 4524929 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/13018/statm: 8720 7200 146 440 0 8276 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44028

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

[startup+3.90022 s]
/proc/loadavg: 4.18 3.73 2.75 3/180 13030
/proc/meminfo: memFree=27615492/32873648 swapFree=6336/6336
[pid=13017] ppid=13015 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13017/stat : 13017 (npSolver-pbo-It) S 13015 13017 5668 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271035539 9367552 275 33554432000 4194304 5064252 140735583597760 140735583596672 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13017/statm: 2287 275 233 213 0 72 0
[pid=13018] ppid=13017 vsize=67648 CPUtime=3.88 cores=1,3,5,7
/proc/13018/stat : 13018 (npSolver-pbo) R 13017 13017 5668 0 -1 4202496 3672 0 0 0 387 1 0 0 20 0 1 0 271035539 69271552 9248 33554432000 4194304 5992684 140734756540720 140734756536840 4768491 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/13018/statm: 16912 9248 146 440 0 16468 0
Current children cumulated CPU time (s) 3.88
Current children cumulated vsize (KiB) 76796

[startup+4.70029 s]
/proc/loadavg: 4.18 3.73 2.75 3/180 13030
/proc/meminfo: memFree=27595392/32873648 swapFree=6336/6336
[pid=13017] ppid=13015 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13017/stat : 13017 (npSolver-pbo-It) S 13015 13017 5668 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271035539 9367552 275 33554432000 4194304 5064252 140735583597760 140735583596672 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13017/statm: 2287 275 233 213 0 72 0
[pid=13018] ppid=13017 vsize=67916 CPUtime=4.48 cores=1,3,5,7
/proc/13018/stat : 13018 (npSolver-pbo) S 13017 13017 5668 0 -1 4204032 3731 0 0 0 440 8 0 0 20 0 1 0 271035539 69545984 10329 33554432000 4194304 5992684 140734756540720 140734756534584 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13018/statm: 16979 10329 158 440 0 16535 0
Current children cumulated CPU time (s) 4.48
Current children cumulated vsize (KiB) 77064

[startup+5.10028 s]
/proc/loadavg: 4.18 3.73 2.75 3/180 13030
/proc/meminfo: memFree=27595392/32873648 swapFree=6336/6336
[pid=13017] ppid=13015 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13017/stat : 13017 (npSolver-pbo-It) S 13015 13017 5668 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271035539 9367552 275 33554432000 4194304 5064252 140735583597760 140735583596672 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13017/statm: 2287 275 233 213 0 72 0
[pid=13018] ppid=13017 vsize=67916 CPUtime=4.48 cores=1,3,5,7
/proc/13018/stat : 13018 (npSolver-pbo) S 13017 13017 5668 0 -1 4204032 3731 0 0 0 440 8 0 0 20 0 1 0 271035539 69545984 10329 33554432000 4194304 5992684 140734756540720 140734756534584 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13018/statm: 16979 10329 158 440 0 16535 0
Current children cumulated CPU time (s) 4.48
Current children cumulated vsize (KiB) 77064

Child status: 0
Real time (s): 5.19691
CPU time (s): 4.48932
CPU user time (s): 4.40433
CPU system time (s): 0.084987
CPU usage (%): 86.3844
Max. virtual memory (cumulated for all children) (KiB): 77064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.40433
system time used= 0.084987
maximum resident set size= 67712
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4106
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= 14315
involuntary context switches= 12

runsolver used 0.001999 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node112 at 2012-05-26 18:18:03
IDJOB=3701984
IDBENCH=1448
IDSOLVER=2278
FILE ID=node112/3701984-1338049083
RUNJOBID= node112-1338048643-8956
PBS_JOBID= 14624359
Free space on /tmp= 71592 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-46s.smv.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701984-1338049083/watcher-3701984-1338049083 -o /tmp/evaluation-result-3701984-1338049083/solver-3701984-1338049083 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3701984-1338049083.opb 1359830397 HOME HOME

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

MD5SUM BENCH= 3549530e67a18968a913c3e0a7729641
RANDOM SEED=1359830397

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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		: 2666.763
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		: 2666.763
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		: 2666.763
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		: 2666.763
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	: 5331.92
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		: 2666.763
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		: 2666.763
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:        27692888 kB
Buffers:          276500 kB
Cached:          4081572 kB
SwapCached:            0 kB
Active:           670076 kB
Inactive:        3703224 kB
Active(anon):      17432 kB
Inactive(anon):        0 kB
Active(file):     652644 kB
Inactive(file):  3703224 kB
Unevictable:        6336 kB
Mlocked:            6336 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             17824 kB
Writeback:           192 kB
AnonPages:         21024 kB
Mapped:            14648 kB
Shmem:               200 kB
Slab:             667016 kB
SReclaimable:     107680 kB
SUnreclaim:       559336 kB
KernelStack:        1472 kB
PageTables:         4108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     107784 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71520 MiB
End job on node112 at 2012-05-26 18:18:08