Trace number 3696108

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) 3.76243 5.56097

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/NG/
normalized-NG.dot_fibo_20null50mast_rapportOE1.0_TMAX60_K192_cod1.opb
MD5SUM00611863005b7eeed329d02777942736
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-79206
Best CPU time to get the best result obtained on this benchmark1804.07
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 272557
Biggest coefficient in the objective function 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 1957472477
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 1957472477
Number of bits of the biggest sum of numbers31
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.74/5.56	HOME/runPb2sat.sh: line 10:  7041 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-3696108-1338135443/watcher-3696108-1338135443 -o /tmp/evaluation-result-3696108-1338135443/solver-3696108-1338135443 -C 1800 -W 1900 -M 15500 HOME/runPb2sat.sh HOME/instance-3696108-1338135443.opb 852967055 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: 2.16 2.03 2.01 3/180 7040
/proc/meminfo: memFree=29079140/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/statm: 2287 275 233 213 0 72 0

[startup+0.0995301 s]
/proc/loadavg: 2.16 2.03 2.01 3/180 7040
/proc/meminfo: memFree=29079140/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100318 s]
/proc/loadavg: 2.16 2.03 2.01 3/180 7040
/proc/meminfo: memFree=29079140/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/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: 2.16 2.03 2.01 3/180 7040
/proc/meminfo: memFree=29079140/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700245 s]
/proc/loadavg: 2.16 2.03 2.01 3/180 7040
/proc/meminfo: memFree=29079140/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.16 2.03 2.01 3/182 7042
/proc/meminfo: memFree=29053520/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/statm: 2287 275 233 213 0 72 0
[pid=7041] ppid=7040 vsize=31004 CPUtime=1.49 cores=0,2,4,6
/proc/7041/stat : 7041 (pb2sat) R 7040 7040 6064 0 -1 4202496 6148 0 0 0 148 1 0 0 20 0 1 0 279668793 31748096 6137 33554432000 4194304 5873084 140734645988976 140734645985928 5127424 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7041/statm: 7751 6137 146 410 0 7333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40152

[startup+3.10035 s]
/proc/loadavg: 2.23 2.05 2.02 3/182 7042
/proc/meminfo: memFree=29043492/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/statm: 2287 275 233 213 0 72 0
[pid=7041] ppid=7040 vsize=79576 CPUtime=3.08 cores=0,2,4,6
/proc/7041/stat : 7041 (pb2sat) R 7040 7040 6064 0 -1 4202496 16698 0 0 0 305 3 0 0 20 0 1 0 279668793 81485824 18702 33554432000 4194304 5873084 140734645988976 140734645986344 4664112 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7041/statm: 19894 18702 157 410 0 19476 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 88724

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

[startup+3.5003 s]
/proc/loadavg: 2.23 2.05 2.02 3/182 7042
/proc/meminfo: memFree=29043492/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/statm: 2287 275 233 213 0 72 0
[pid=7041] ppid=7040 vsize=63192 CPUtime=3.48 cores=0,2,4,6
/proc/7041/stat : 7041 (pb2sat) R 7040 7040 6064 0 -1 4202496 16946 0 0 0 345 3 0 0 20 0 1 0 279668793 64708608 15365 33554432000 4194304 5873084 140734645988976 140734645986344 4394308 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7041/statm: 15798 15365 157 410 0 15380 0
Current children cumulated CPU time (s) 3.48
Current children cumulated vsize (KiB) 72340

[startup+4.30025 s]
/proc/loadavg: 2.23 2.05 2.02 3/182 7042
/proc/meminfo: memFree=28978052/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/statm: 2287 275 233 213 0 72 0
[pid=7041] ppid=7040 vsize=140608 CPUtime=3.74 cores=0,2,4,6
/proc/7041/stat : 7041 (pb2sat) S 7040 7040 6064 0 -1 4204032 20206 0 0 0 362 12 0 0 20 0 1 0 279668793 143982592 28334 33554432000 4194304 5873084 140734645988976 140734645984392 4918059 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/7041/statm: 35152 28334 158 410 0 34734 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 149756

[startup+5.10028 s]
/proc/loadavg: 2.23 2.05 2.02 2/183 7043
/proc/meminfo: memFree=28738908/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/statm: 2287 275 233 213 0 72 0
[pid=7041] ppid=7040 vsize=140608 CPUtime=3.74 cores=0,2,4,6
/proc/7041/stat : 7041 (pb2sat) S 7040 7040 6064 0 -1 4204032 20206 0 0 0 362 12 0 0 20 0 1 0 279668793 143982592 28334 33554432000 4194304 5873084 140734645988976 140734645984392 4918059 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/7041/statm: 35152 28334 158 410 0 34734 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 149756

[startup+5.50031 s]
/proc/loadavg: 2.23 2.05 2.02 2/183 7043
/proc/meminfo: memFree=28738908/32873844 swapFree=7628/7628
[pid=7040] ppid=7038 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7040/stat : 7040 (runPb2sat.sh) S 7038 7040 6064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279668793 9367552 275 33554432000 4194304 5064252 140734441814144 140734441813056 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7040/statm: 2287 275 233 213 0 72 0
[pid=7041] ppid=7040 vsize=140608 CPUtime=3.74 cores=0,2,4,6
/proc/7041/stat : 7041 (pb2sat) S 7040 7040 6064 0 -1 4204032 20206 0 0 0 362 12 0 0 20 0 1 0 279668793 143982592 28334 33554432000 4194304 5873084 140734645988976 140734645984392 4918059 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/7041/statm: 35152 28334 158 410 0 34734 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 149756

Child status: 0
Real time (s): 5.56097
CPU time (s): 3.76243
CPU user time (s): 3.62845
CPU system time (s): 0.133979
CPU usage (%): 67.6578
Max. virtual memory (cumulated for all children) (KiB): 149756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.62845
system time used= 0.133979
maximum resident set size= 113336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20581
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= 30014
involuntary context switches= 5

runsolver used 0.007998 second user time and 0.035994 second system time

The end

Launcher Data 

Begin job on node145 at 2012-05-27 18:17:24
IDJOB=3696108
IDBENCH=92244
IDSOLVER=2274
FILE ID=node145/3696108-1338135443
RUNJOBID= node145-1338122811-6080
PBS_JOBID= 14624491
Free space on /tmp= 71344 MiB

SOLVER NAME= pb2sat 2012-05-19
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/NG/normalized-NG.dot_fibo_20null50mast_rapportOE1.0_TMAX60_K192_cod1.opb
COMMAND LINE= DIR/runPb2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3696108-1338135443/watcher-3696108-1338135443 -o /tmp/evaluation-result-3696108-1338135443/solver-3696108-1338135443 -C 1800 -W 1900 -M 15500  HOME/runPb2sat.sh HOME/instance-3696108-1338135443.opb 852967055 HOME HOME

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

MD5SUM BENCH= 00611863005b7eeed329d02777942736
RANDOM SEED=852967055

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:        29079628 kB
Buffers:          308256 kB
Cached:          1957636 kB
SwapCached:            0 kB
Active:          1573852 kB
Inactive:        1397644 kB
Active(anon):     696960 kB
Inactive(anon):    10912 kB
Active(file):     876892 kB
Inactive(file):  1386732 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            228292 kB
Writeback:            20 kB
AnonPages:        714736 kB
Mapped:            15200 kB
Shmem:               200 kB
Slab:             681552 kB
SReclaimable:     121384 kB
SUnreclaim:       560168 kB
KernelStack:        1504 kB
PageTables:         5448 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     970692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    276480 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 18:17:30