Trace number 4083337

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
Open-WBO-LSU PB16UNSAT 15.7496 15.756

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
MD5SUM12591fb3a3171df58322c5e93cb6a45b
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 benchmark3.46547
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
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 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4083337-1465317050.opb
0.00/0.00	c File size is 83383 bytes.
15.69/15.75	c Sum of soft weights:            0
15.69/15.75	c |                                                                                                       |
15.69/15.75	c ========================================[ Problem Statistics ]===========================================
15.69/15.75	c |                                                                                                       |
15.69/15.75	c |  Problem Type:           Unweighted                                                                   |
15.69/15.75	c |  Number of variables:           231                                                                   |
15.69/15.75	c |  Number of hard clauses:       2684                                                                   |
15.69/15.75	c |  Number of soft clauses:          0                                                                   |
15.69/15.75	c |  Number of cardinality:          22                                                                   |
15.69/15.75	c |  Number of PB :                   1                                                                   |
15.69/15.75	c |  Parse time:                   0.01 s                                                                 |
15.69/15.75	c |                                                                                                       |
15.69/15.75	c ==========================================[ Solver Settings ]============================================
15.69/15.75	c |                                                                                                       |
15.69/15.75	c |  Algorithm:                LinearSU                                                                   |
15.69/15.75	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
15.69/15.75	c |                                                                                                       |
15.69/15.75	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

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-4083337-1465317050/watcher-4083337-1465317050 -o /tmp/evaluation-result-4083337-1465317050/solver-4083337-1465317050 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465316848-17032 --watchdog 1960 open-wbo-lsu HOME/instance-4083337-1465317050.opb 

pid=19362
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: 1.88 2.71 3.50 3/177 19365
/proc/meminfo: memFree=31010696/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=2288 CPUtime=0 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 321 0 0 0 0 0 0 0 20 0 1 0 113639964 2342912 196 33554432000 4194304 6058637 140736158229856 140734714460936 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 572 196 156 456 0 87 0

[startup+0.100138 s]
/proc/loadavg: 1.88 2.71 3.50 3/177 19365
/proc/meminfo: memFree=31010696/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=3276 CPUtime=0.09 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 725 0 0 0 9 0 0 0 20 0 1 0 113639964 3354624 470 33554432000 4194304 6058637 140736158229856 140736158228472 4262123 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 819 470 178 456 0 355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3276

[startup+0.200291 s]
/proc/loadavg: 1.88 2.71 3.50 3/177 19365
/proc/meminfo: memFree=31010696/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=4048 CPUtime=0.19 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 855 0 0 0 19 0 0 0 20 0 1 0 113639964 4145152 596 33554432000 4194304 6058637 140736158229856 140736158228472 4277687 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 1012 596 178 456 0 548 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4048

[startup+0.300265 s]
/proc/loadavg: 1.88 2.71 3.50 3/177 19365
/proc/meminfo: memFree=31010696/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=4804 CPUtime=0.29 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 1208 0 0 0 29 0 0 0 20 0 1 0 113639964 4919296 760 33554432000 4194304 6058637 140736158229856 140736158228472 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 1201 760 178 456 0 737 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4804

[startup+0.700267 s]
/proc/loadavg: 1.88 2.71 3.50 3/177 19365
/proc/meminfo: memFree=31010696/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=6452 CPUtime=0.69 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 1609 0 0 0 69 0 0 0 20 0 1 0 113639964 6606848 1141 33554432000 4194304 6058637 140736158229856 140736158228472 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 1613 1141 178 456 0 1149 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6452

[startup+1.50021 s]
/proc/loadavg: 1.88 2.71 3.50 3/178 19366
/proc/meminfo: memFree=31005916/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=8196 CPUtime=1.49 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 1998 0 0 0 149 0 0 0 20 0 1 0 113639964 8392704 1526 33554432000 4194304 6058637 140736158229856 140736158228584 4278287 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 2049 1526 178 456 0 1585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8196

[startup+3.10023 s]
/proc/loadavg: 1.88 2.71 3.50 3/178 19366
/proc/meminfo: memFree=31000664/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=9844 CPUtime=3.09 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 2577 0 0 0 309 0 0 0 20 0 1 0 113639964 10080256 2072 33554432000 4194304 6058637 140736158229856 140736158228616 4278287 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 2461 2072 178 456 0 1997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9844

[startup+6.30024 s]
/proc/loadavg: 1.89 2.70 3.49 3/178 19366
/proc/meminfo: memFree=30995880/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=11516 CPUtime=6.29 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 3058 0 0 0 629 0 0 0 20 0 1 0 113639964 11792384 2515 33554432000 4194304 6058637 140736158229856 140736158228616 4278328 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 2879 2515 178 456 0 2415 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11516

[startup+12.7002 s]
/proc/loadavg: 1.90 2.69 3.48 3/177 19366
/proc/meminfo: memFree=30989300/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=21852 CPUtime=12.69 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 4022 0 0 0 1268 1 0 0 20 0 1 0 113639964 22376448 4394 33554432000 4194304 6058637 140736158229856 140736158228584 4261790 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 5463 4394 178 456 0 4999 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21852

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 19365 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8003 s]
/proc/loadavg: 1.90 2.69 3.48 3/177 19366
/proc/meminfo: memFree=30989300/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=21852 CPUtime=12.79 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 4022 0 0 0 1278 1 0 0 20 0 1 0 113639964 22376448 4394 33554432000 4194304 6058637 140736158229856 140736158228584 4277630 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 5463 4394 178 456 0 4999 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 21852

[startup+14.407 s]
/proc/loadavg: 1.91 2.68 3.47 3/177 19366
/proc/meminfo: memFree=30984864/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=21852 CPUtime=14.39 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 4022 0 0 0 1438 1 0 0 20 0 1 0 113639964 22376448 4394 33554432000 4194304 6058637 140736158229856 140736158228584 4278160 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 5463 4394 178 456 0 4999 0
Current children cumulated CPU time (s) 14.39
Current children cumulated vsize (KiB) 21852

[startup+15.2002 s]
/proc/loadavg: 1.91 2.68 3.47 3/177 19366
/proc/meminfo: memFree=30984864/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=21852 CPUtime=15.19 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 4022 0 0 0 1518 1 0 0 20 0 1 0 113639964 22376448 4394 33554432000 4194304 6058637 140736158229856 140736158228584 4277589 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 5463 4394 178 456 0 4999 0
Current children cumulated CPU time (s) 15.19
Current children cumulated vsize (KiB) 21852

[startup+15.6003 s]
/proc/loadavg: 1.91 2.68 3.47 3/177 19366
/proc/meminfo: memFree=30985012/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=21852 CPUtime=15.59 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 4023 0 0 0 1558 1 0 0 20 0 1 0 113639964 22376448 4906 33554432000 4194304 6058637 140736158229856 140736158228584 4278160 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 5463 4906 178 456 0 4999 0
Current children cumulated CPU time (s) 15.59
Current children cumulated vsize (KiB) 21852

[startup+15.7002 s]
/proc/loadavg: 1.91 2.68 3.47 3/177 19366
/proc/meminfo: memFree=30985012/32872528 swapFree=13600/559348
[pid=19365] ppid=19362 vsize=21852 CPUtime=15.69 cores=1,3,5,7
/proc/19365/stat : 19365 (open-wbo-lsu) R 19362 19365 13640 0 -1 4202496 4048 0 0 0 1568 1 0 0 20 0 1 0 113639964 22376448 4931 33554432000 4194304 6058637 140736158229856 140736158228584 4278290 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19365/statm: 5463 4931 178 456 0 4999 0
Current children cumulated CPU time (s) 15.69
Current children cumulated vsize (KiB) 21852

Child status: 20
Real time (s): 15.756
CPU time (s): 15.7496
CPU user time (s): 15.7356
CPU system time (s): 0.013997
CPU usage (%): 99.9594
Max. virtual memory (cumulated for all children) (KiB): 21852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.7356
system time used= 0.013997
maximum resident set size= 19776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4061
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= 18

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.043993 second user time and 0.065989 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-07 18:30:50
IDJOB=4083337
IDBENCH=1315
IDSOLVER=2545
FILE ID=node106/4083337-1465317050
RUNJOBID= node106-1465316848-17032
PBS_JOBID= 19848087
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083337-1465317050/watcher-4083337-1465317050 -o /tmp/evaluation-result-4083337-1465317050/solver-4083337-1465317050 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465316848-17032 --watchdog 1960  open-wbo-lsu HOME/instance-4083337-1465317050.opb

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

MD5SUM BENCH= 12591fb3a3171df58322c5e93cb6a45b
RANDOM SEED=1471652979

node106.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		: 2666.775
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	: 5333.55
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		: 2666.775
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		: 2666.775
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	: 5332.56
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		: 2666.775
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		: 2666.775
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	: 5332.64
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		: 2666.775
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		: 2666.775
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	: 5332.55
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		: 2666.775
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:        31011208 kB
Buffers:          153028 kB
Cached:           395736 kB
SwapCached:         1820 kB
Active:           131492 kB
Inactive:         432344 kB
Active(anon):      16108 kB
Inactive(anon):     1332 kB
Active(file):     115384 kB
Inactive(file):   431012 kB
Unevictable:      559348 kB
Mlocked:           13600 kB
SwapTotal:      67108856 kB
SwapFree:       67098612 kB
Dirty:              9884 kB
Writeback:             0 kB
AnonPages:        573284 kB
Mapped:             7764 kB
Shmem:                 0 kB
Slab:             607108 kB
SReclaimable:      49932 kB
SUnreclaim:       557176 kB
KernelStack:        1480 kB
PageTables:         4948 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     689832 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    546816 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= 71732 MiB
End job on node106 at 2016-06-07 18:31:06