Trace number 4267014

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
cosoco-sat 1.12OPT2 1.00054 1.00863

General information on the benchmark

NameChessboardColoration/ChessboardColoration-int-s2/
ChessboardColoration-int-07-09.xml
MD5SUMa3ba3cad77540d9164e30b3f583ccc44
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.932661
Satisfiable
(Un)Satisfiability was proved
Number of variables63
Number of constraints757
Number of domains1
Minimum domain size63
Maximum domain size63
Distribution of domain sizes[{"size":63,"count":63}]
Minimum variable degree50
Maximum variable degree50
Distribution of variable degrees[{"degree":50,"count":63}]
Minimum constraint arity4
Maximum constraint arity63
Distribution of constraint arities[{"arity":4,"count":756},{"arity":63,"count":1}]
Number of extensional constraints0
Number of intensional constraints756
Distribution of constraint types[{"type":"intension","count":756},{"type":"lex","count":1}]
Optimization problemYES
Type of objectivemin MAXIMUM

Quality of the solution as a function of time


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

Solver Data 

0.79/0.90	c SAT : Variables: 3969 -- Clauses: 123102
0.79/0.90	c best=?? lower=0 upper=62 
0.89/0.94	c
0.89/0.94	c This is cosoco 1.12 --  
0.89/0.94	c
0.89/0.94	c command line: cosoco -lc -model -restarts -sat HOME/instance-4267014-1502602255.xml 
0.89/0.94	c enable optimization
0.89/0.94	c ========================================[ Problem Statistics ]===========================================
0.89/0.94	c |                                                                                                       
0.89/0.94	c |  Parse time        :         0.89 s 
0.89/0.94	c |
0.89/0.94	c |               Variables: 63
0.89/0.94	c |            Domain Sizes: 63..63
0.89/0.94	c |
0.89/0.94	c |             Constraints: 771
0.89/0.94	c |                   Arity: 4..63
0.89/0.94	c | 
0.89/0.94	c |                   Types: 
0.89/0.94	c |                          Intension: 756
0.89/0.94	c |                          Lex: 14
0.89/0.94	c |                          Max constant: 1
0.89/0.94	c |                          
0.89/0.94	c =========================================================================================================
0.89/0.94	o 4
0.89/0.94	c    1 calls to solver: best=4 lower=0 upper=3 
0.89/0.95	o 3
0.89/0.99	o 2
0.89/0.99	c    3 calls to solver: best=2 lower=0 upper=1 
0.89/0.99	c
0.89/0.99	c Optimum found         : 2
0.89/0.99	c
0.89/0.99	
0.89/0.99	v <instantiation type='solution' cost='2'>
0.89/0.99	v <list>x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[5][7] x[5][8] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] x[6][7] x[6][8] </list>
0.89/0.99	v <values>0 0 0 1 1 1 2 2 2 0 1 1 0 0 1 1 1 2 0 1 2 1 2 0 0 2 1 0 2 1 1 2 2 2 0 0 1 0 2 0 1 2 0 1 0 1 0 2 1 0 0 1 0 2 1 2 0 2 0 1 0 2 1 </values>
0.89/0.99	v </instantiation>
0.89/0.99	
0.89/1.00	c call to solver        : 4
0.89/1.00	c
0.89/1.00	c restarts              : 8           
0.89/1.00	c conflicts             : 86           (87 /sec)
0.89/1.00	c decisions             : 601          (605 /sec)
0.89/1.00	c propagations          : 7928        (7983 /sec)
0.89/1.00	c root propagations     : 5580        
0.89/1.00	c filter calls          : 74210          (74723 /sec)
0.89/1.00	c useless filter calls  : 72753          (98 %)
0.89/1.00	c
0.89/1.00	c clauses               : 123146
0.89/1.00	c SAT propagations      : 1
0.89/1.00	c SAT conflicts         : 0 (0 learnts)
0.89/1.00	c Memory used           : 42.88 MB
0.89/1.00	c CPU time              : 0.993067 s
0.89/1.00	
0.89/1.00	s OPTIMUM FOUND

Verifier Data 

OK	2

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15356 MiB free)
  memory of node 1: 16384 MiB (14272 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4267014-1502602255/watcher-4267014-1502602255 -o /tmp/evaluation-result-4267014-1502602255/solver-4267014-1502602255 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node103-1502598081-28306 --watchdog 300 cosoco -lc -model -restarts -sat HOME/instance-4267014-1502602255.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=30481, runsolver pid=30478

[startup+0.100199 s]*
/proc/loadavg: 2.02 2.04 1.99 3/187 30482
/proc/meminfo: memFree=30339900/32770624 swapFree=67108860/67108860
[pid=30481] ppid=30478 vsize=27648 memory=4092 CPUtime=0.1 cores=0,2,4,6
/proc/30481/stat : 30481 (cosoco) R 30478 30481 24168 0 -1 4202496 1200 0 0 0 10 0 0 0 20 0 1 0 93313746 28311552 1023 33554432000 4194304 5972588 140725925754336 140725925750984 140602252819429 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8070896 8075904 28135424 140725925758143 140725925758243 140725925758243 140725925760974 0
/proc/30481/statm: 6912 1023 787 435 0 275 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27648 KiB
Current children cumulated memory: 4092 KiB

[startup+0.209366 s]*
/proc/loadavg: 2.02 2.04 1.99 3/187 30482
/proc/meminfo: memFree=30339172/32770624 swapFree=67108860/67108860
[pid=30481] ppid=30478 vsize=28264 memory=4708 CPUtime=0.21 cores=0,2,4,6
/proc/30481/stat : 30481 (cosoco) R 30478 30481 24168 0 -1 4202496 1363 0 0 0 21 0 0 0 20 0 1 0 93313746 28942336 1177 33554432000 4194304 5972588 140725925754336 140725925750984 140602252819429 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8070896 8075904 28135424 140725925758143 140725925758243 140725925758243 140725925760974 0
/proc/30481/statm: 7066 1177 787 435 0 429 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28264 KiB
Current children cumulated memory: 4708 KiB

[startup+0.308908 s]*
/proc/loadavg: 2.02 2.04 1.99 3/187 30482
/proc/meminfo: memFree=30339016/32770624 swapFree=67108860/67108860
[pid=30481] ppid=30478 vsize=28884 memory=5324 CPUtime=0.31 cores=0,2,4,6
/proc/30481/stat : 30481 (cosoco) R 30478 30481 24168 0 -1 4202496 1511 0 0 0 31 0 0 0 20 0 1 0 93313746 29577216 1331 33554432000 4194304 5972588 140725925754336 140725925750984 140602252819429 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8070896 8075904 28135424 140725925758143 140725925758243 140725925758243 140725925760974 0
/proc/30481/statm: 7221 1331 787 435 0 584 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28884 KiB
Current children cumulated memory: 5324 KiB

[startup+0.700337 s]
/proc/loadavg: 2.02 2.04 1.99 3/187 30482
/proc/meminfo: memFree=30337900/32770624 swapFree=67108860/67108860
[pid=30481] ppid=30478 vsize=31128 memory=7572 CPUtime=0.69 cores=0,2,4,6
/proc/30481/stat : 30481 (cosoco) R 30478 30481 24168 0 -1 4202496 2081 0 0 0 69 0 0 0 20 0 1 0 93313746 31875072 1893 33554432000 4194304 5972588 140725925754336 140725925750984 140602252819429 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8070896 8075904 28135424 140725925758143 140725925758243 140725925758243 140725925760974 0
/proc/30481/statm: 7782 1893 787 435 0 1145 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 31128 KiB
Current children cumulated memory: 7572 KiB

[startup+1.0086 s]
# the end of solver process 30481 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=0.993532 s, system=0.007003 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800371 s]
/proc/loadavg: 2.02 2.04 1.99 3/187 30482
/proc/meminfo: memFree=30337900/32770624 swapFree=67108860/67108860
[pid=30481] ppid=30478 vsize=31756 memory=8068 CPUtime=0.79 cores=0,2,4,6
/proc/30481/stat : 30481 (cosoco) R 30478 30481 24168 0 -1 4202496 2230 0 0 0 79 0 0 0 20 0 1 0 93313746 32518144 2017 33554432000 4194304 5972588 140725925754336 140725925750984 140602252819429 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8070896 8075904 28135424 140725925758143 140725925758243 140725925758243 140725925760974 0
/proc/30481/statm: 7939 2017 787 435 0 1302 0
Current children cumulated CPU time: 0.79 s
Current children cumulated vsize: 31756 KiB
Current children cumulated memory: 8068 KiB

[startup+0.900291 s]
/proc/loadavg: 2.02 2.04 1.99 3/187 30482
/proc/meminfo: memFree=30337900/32770624 swapFree=67108860/67108860
[pid=30481] ppid=30478 vsize=40740 memory=16496 CPUtime=0.89 cores=0,2,4,6
/proc/30481/stat : 30481 (cosoco) R 30478 30481 24168 0 -1 4202496 3795 0 0 0 89 0 0 0 20 0 1 0 93313746 41717760 4124 33554432000 4194304 5972588 140725925754336 140725925750984 5322864 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8070896 8075904 28135424 140725925758143 140725925758243 140725925758243 140725925760974 0
/proc/30481/statm: 10185 4124 822 435 0 3548 0
Current children cumulated CPU time: 0.89 s
Current children cumulated vsize: 40740 KiB
Current children cumulated memory: 16496 KiB

Child status: 0
Real time (s): 1.00863
CPU time (s): 1.00054
CPU user time (s): 0.993532
CPU system time (s): 0.007003
CPU usage (%): 99.1971
Max. virtual memory (cumulated for all children) (KiB): 40740
Max. memory (cumulated for all children) (KiB): 16496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.993532
system time used= 0.007003
maximum resident set size= 19920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4632
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= 6
involuntary context switches= 2


# summary of solver processes directly reported to runsolver:
#   pid: 30481
#   total CPU time (s): 1.00054
#   total CPU user time (s): 0.993532
#   total CPU system time (s): 0.007003

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.026075 second user time and 0.040562 second system time

The end

Launcher Data 

Begin job on node103 at 2017-08-13 07:16:37
IDJOB=4267014
IDBENCH=139744
IDSOLVER=2656
FILE ID=node103/4267014-1502602255
RUNJOBID= node103-1502598081-28306
PBS_JOBID= 20628288
Free space on /tmp= 61792 MiB

SOLVER NAME= cosoco-sat 1.12
BENCH NAME= XCSP17/ChessboardColoration/ChessboardColoration-int-s2/ChessboardColoration-int-07-09.xml
COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4267014-1502602255/watcher-4267014-1502602255 -o /tmp/evaluation-result-4267014-1502602255/solver-4267014-1502602255 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node103-1502598081-28306 --watchdog 300  cosoco -lc -model -restarts -sat HOME/instance-4267014-1502602255.xml

TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a3ba3cad77540d9164e30b3f583ccc44
RANDOM SEED=267539301

node103.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.56
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.56
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.56
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.56
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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:       32770624 kB
MemFree:        30340636 kB
MemAvailable:   30591968 kB
Buffers:           81828 kB
Cached:           464012 kB
SwapCached:            0 kB
Active:          1888072 kB
Inactive:         117064 kB
Active(anon):    1406772 kB
Inactive(anon):    80088 kB
Active(file):     481300 kB
Inactive(file):    36976 kB
Unevictable:        6344 kB
Mlocked:            6344 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2204 kB
Writeback:             0 kB
AnonPages:       1472732 kB
Mapped:            44568 kB
Shmem:             25228 kB
Slab:             123508 kB
SReclaimable:      97784 kB
SUnreclaim:        25724 kB
KernelStack:        3568 kB
PageTables:         8152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1762724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 61788 MiB
End job on node103 at 2017-08-13 07:16:38