Trace number 4083066

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
NaPS 1.02OPT-75 3.80842 3.80955

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-10000opt.opb
MD5SUM3c1368de4464ff81756c1b99158c803c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-75
Best CPU time to get the best result obtained on this benchmark1.63675
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints29711
Number of constraints which are clauses29711
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 356
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 356
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.00	c NaPS 1.02b.
3.79/3.80	o 0
3.79/3.80	o -44
3.79/3.80	o -69
3.79/3.80	o -75
3.79/3.80	s OPTIMUM FOUND
3.79/3.80	c _____________________________________________________________________________
3.79/3.80	c 
3.79/3.80	c std/band forms        : 8,0
3.79/3.80	c 2cl/3cl ITE-codings   : 0,0
3.79/3.80	c BDD/srt/adr Max costs : 0,4001,0
3.79/3.80	c BDDraw/bin/mul/srt/adr: 0,0,0,8,0
3.79/3.80	c BDD nodes             : 0
3.79/3.80	c Es1/CC detections     : 0,0
3.79/3.80	c SAT/UNSAT calls       : 4,5
3.79/3.80	c restarts              : 471
3.79/3.80	c conflicts             : 121092         (31863 /sec)
3.79/3.80	c decisions             : 214969         (56565 /sec)
3.79/3.80	c propagations          : 31375712       (8255849 /sec)
3.79/3.80	c inspects              : 0              (0 /sec)
3.79/3.80	c CPU time (solving tm) : 3.8 s        (3.393 s)
3.79/3.80	c Time for Opt-base     : 0 s
3.79/3.80	c _____________________________________________________________________________
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3.79/3.80	v -x2000 -x2001 x2002 -x2003 x2004 -x2005 -x2006 x2007 -x2008 x2009 x2010 -x2011 x2012 x2013 x2014 -x2015 -x2016 x2017 -x2018 x2019 x2020 x2021 -x2022 x2023 -x2024 x2025

Verifier Data

OK	-75

Watcher Data

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4083066-1465252747/watcher-4083066-1465252747 -o /tmp/evaluation-result-4083066-1465252747/solver-4083066-1465252747 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1465221119-32680 --watchdog 1960 naps-1.02 HOME/instance-4083066-1465252747.opb 

pid=5471
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: 1.94 2.09 2.13 3/174 5474
/proc/meminfo: memFree=30545336/32872528 swapFree=17280/1464432
[pid=5474] ppid=5471 vsize=6548 CPUtime=0 cores=1,3,5,7
/proc/5474/stat : 5474 (naps-1.02) R 5471 5474 32663 0 -1 4202496 320 0 0 0 0 0 0 0 20 0 1 0 107207774 6705152 193 33554432000 4194304 5796924 140734969344528 140734094814696 5151211 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/5474/statm: 1637 193 128 392 0 1236 0

[startup+0.100113 s]
/proc/loadavg: 1.94 2.09 2.13 3/174 5474
/proc/meminfo: memFree=30545336/32872528 swapFree=17280/1464432
[pid=5474] ppid=5471 vsize=7580 CPUtime=0.09 cores=1,3,5,7
/proc/5474/stat : 5474 (naps-1.02) R 5471 5474 32663 0 -1 4202496 625 0 0 0 9 0 0 0 20 0 1 0 107207774 7761920 480 33554432000 4194304 5796924 140734969344528 140734094814696 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/5474/statm: 1895 480 128 392 0 1494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7580

[startup+0.200338 s]
/proc/loadavg: 1.94 2.09 2.13 3/174 5474
/proc/meminfo: memFree=30545336/32872528 swapFree=17280/1464432
[pid=5474] ppid=5471 vsize=7988 CPUtime=0.19 cores=1,3,5,7
/proc/5474/stat : 5474 (naps-1.02) R 5471 5474 32663 0 -1 4202496 811 0 0 0 19 0 0 0 20 0 1 0 107207774 8179712 1156 33554432000 4194304 5796924 140734969344528 140734094814696 4360432 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/5474/statm: 1997 1156 128 392 0 1596 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7988

[startup+0.30031 s]
/proc/loadavg: 1.94 2.09 2.13 3/174 5474
/proc/meminfo: memFree=30545336/32872528 swapFree=17280/1464432
[pid=5474] ppid=5471 vsize=8496 CPUtime=0.29 cores=1,3,5,7
/proc/5474/stat : 5474 (naps-1.02) R 5471 5474 32663 0 -1 4202496 960 0 0 0 29 0 0 0 20 0 1 0 107207774 8699904 1290 33554432000 4194304 5796924 140734969344528 140734094814696 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/5474/statm: 2124 1290 128 392 0 1723 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8496

[startup+0.700286 s]
/proc/loadavg: 1.94 2.09 2.13 3/174 5474
/proc/meminfo: memFree=30545336/32872528 swapFree=17280/1464432
[pid=5474] ppid=5471 vsize=15984 CPUtime=0.69 cores=1,3,5,7
/proc/5474/stat : 5474 (naps-1.02) R 5471 5474 32663 0 -1 4202496 3829 0 0 0 69 0 0 0 20 0 1 0 107207774 16367616 2953 33554432000 4194304 5796924 140734969344528 140734094814696 4592014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/5474/statm: 3996 2953 170 392 0 3595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15984

[startup+1.50024 s]
/proc/loadavg: 1.94 2.09 2.13 3/175 5475
/proc/meminfo: memFree=30523172/32872528 swapFree=17280/1464432
[pid=5474] ppid=5471 vsize=17260 CPUtime=1.49 cores=1,3,5,7
/proc/5474/stat : 5474 (naps-1.02) R 5471 5474 32663 0 -1 4202496 4501 0 0 0 149 0 0 0 20 0 1 0 107207774 17674240 3570 33554432000 4194304 5796924 140734969344528 140734969341976 4648367 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/5474/statm: 4315 3570 170 392 0 3914 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17260

[startup+3.10023 s]
/proc/loadavg: 1.95 2.09 2.13 3/175 5475
/proc/meminfo: memFree=30520608/32872528 swapFree=17280/1464432
[pid=5474] ppid=5471 vsize=18908 CPUtime=3.09 cores=1,3,5,7
/proc/5474/stat : 5474 (naps-1.02) R 5471 5474 32663 0 -1 4202496 5181 0 0 0 309 0 0 0 20 0 1 0 107207774 19361792 4197 33554432000 4194304 5796924 140734969344528 140734969342920 4598082 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/5474/statm: 4727 4197 171 392 0 4326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18908

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5474 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20028 s]
/proc/loadavg: 1.95 2.09 2.13 3/175 5475
/proc/meminfo: memFree=30520608/32872528 swapFree=17280/1464432
[pid=5474] ppid=5471 vsize=18908 CPUtime=3.19 cores=1,3,5,7
/proc/5474/stat : 5474 (naps-1.02) R 5471 5474 32663 0 -1 4202496 5188 0 0 0 319 0 0 0 20 0 1 0 107207774 19361792 4203 33554432000 4194304 5796924 140734969344528 140734969342920 4606712 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/5474/statm: 4727 4203 171 392 0 4326 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 18908

[startup+3.60026 s]
/proc/loadavg: 1.95 2.09 2.13 3/175 5475
/proc/meminfo: memFree=30518884/32872528 swapFree=17280/1464432
[pid=5474] ppid=5471 vsize=18908 CPUtime=3.59 cores=1,3,5,7
/proc/5474/stat : 5474 (naps-1.02) R 5471 5474 32663 0 -1 4202496 5188 0 0 0 359 0 0 0 20 0 1 0 107207774 19361792 4203 33554432000 4194304 5796924 140734969344528 140734969342920 4571877 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/5474/statm: 4727 4203 171 392 0 4326 0
Current children cumulated CPU time (s) 3.59
Current children cumulated vsize (KiB) 18908

[startup+3.80024 s]
/proc/loadavg: 1.95 2.09 2.13 3/175 5475
/proc/meminfo: memFree=30518884/32872528 swapFree=17280/1464432
[pid=5474] ppid=5471 vsize=18908 CPUtime=3.79 cores=1,3,5,7
/proc/5474/stat : 5474 (naps-1.02) R 5471 5474 32663 0 -1 4202496 5188 0 0 0 379 0 0 0 20 0 1 0 107207774 19361792 4203 33554432000 4194304 5796924 140734969344528 140734969342920 4592304 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/5474/statm: 4727 4203 171 392 0 4326 0
Current children cumulated CPU time (s) 3.79
Current children cumulated vsize (KiB) 18908

Child status: 30
Real time (s): 3.80955
CPU time (s): 3.80842
CPU user time (s): 3.80042
CPU system time (s): 0.007998
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 18908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.80042
system time used= 0.007998
maximum resident set size= 16872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5203
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= 3
involuntary context switches= 4

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.021996 second user time and 0.030995 second system time

The end

Launcher Data

Begin job on node121 at 2016-06-07 00:39:07
IDJOB=4083066
IDBENCH=71839
IDSOLVER=2544
FILE ID=node121/4083066-1465252747
RUNJOBID= node121-1465221119-32680
PBS_JOBID= 19843226
Free space on /tmp= 71724 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-10000opt.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083066-1465252747/watcher-4083066-1465252747 -o /tmp/evaluation-result-4083066-1465252747/solver-4083066-1465252747 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1465221119-32680 --watchdog 1960  naps-1.02 HOME/instance-4083066-1465252747.opb

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

MD5SUM BENCH= 3c1368de4464ff81756c1b99158c803c
RANDOM SEED=1450129600

node121.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		: 2667.050
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	: 5334.10
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		: 2667.050
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	: 5332.55
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		: 2667.050
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	: 5332.57
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		: 2667.050
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	: 5332.55
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		: 2667.050
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	: 5332.55
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		: 2667.050
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	: 5332.56
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		: 2667.050
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	: 5332.54
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		: 2667.050
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30545972 kB
Buffers:           30496 kB
Cached:           113352 kB
SwapCached:         1740 kB
Active:            82128 kB
Inactive:          79408 kB
Active(anon):      17680 kB
Inactive(anon):     2100 kB
Active(file):      64448 kB
Inactive(file):    77308 kB
Unevictable:     1464432 kB
Mlocked:           17280 kB
SwapTotal:      67108856 kB
SwapFree:       67099232 kB
Dirty:             11140 kB
Writeback:             0 kB
AnonPages:       1483472 kB
Mapped:             7752 kB
Shmem:                 0 kB
Slab:             569388 kB
SReclaimable:      12456 kB
SUnreclaim:       556932 kB
KernelStack:        1424 kB
PageTables:         6956 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1586408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1452032 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71720 MiB
End job on node121 at 2016-06-07 00:39:11