Trace number 4395480

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
PicatSAT 2019-09-12OPT2 4.48513 4.48576

General information on the benchmark

NameChessboardColoration/ChessboardColoration-int-s2/
ChessboardColoration-int-05-07.xml
MD5SUM91a6e92a2ae9197e0e5abb82e178125f
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 benchmark0.310586
Satisfiable
(Un)Satisfiability was proved
Number of variables35
Number of constraints211
Number of domains1
Minimum domain size35
Maximum domain size35
Distribution of domain sizes[{"size":35,"count":35}]
Minimum variable degree26
Maximum variable degree26
Distribution of variable degrees[{"degree":26,"count":35}]
Minimum constraint arity4
Maximum constraint arity35
Distribution of constraint arities[{"arity":4,"count":210},{"arity":35,"count":1}]
Number of extensional constraints0
Number of intensional constraints210
Distribution of constraint types[{"type":"intension","count":210},{"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 

4.39/4.48	c xcsp_picat version 2.7b12 (9/12/2019)
4.39/4.48	o 11
4.39/4.48	o 3
4.39/4.48	o 2
4.39/4.48	s OPTIMUM FOUND
4.39/4.48	v <instantiation>
4.39/4.48	v     <list> x[][]  </list> 
4.39/4.48	v     <values> 0 1 1 1 2 2 2 0 1 2 2 0 1 2 0 2 0 1 1 0 2 1 0 1 2 1 1 1 2 2 0 2 2 1 0   </values> 
4.39/4.48	v </instantiation>

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 (15060 MiB free)
  memory of node 1: 16384 MiB (15165 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395480-1568348609/watcher-4395480-1568348609 -o /tmp/evaluation-result-4395480-1568348609/solver-4395480-1568348609 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node151-1568333755-10547 --watchdog 2560 xcsp_picat HOME/instance-4395480-1568348609.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=13668, runsolver pid=13665

[startup+0.100108 s]*
/proc/loadavg: 1.92 2.01 2.04 3/200 13669
/proc/meminfo: memFree=30937272/32770624 swapFree=66933956/67108860
[pid=13668] ppid=13665 vsize=2036160 memory=17664 CPUtime=0.1 cores=0,2,4,6
/proc/13668/stat : 13668 (xcsp_picat) R 13665 13668 10516 0 -1 4202496 1525 0 0 0 10 0 0 0 20 0 1 0 411132328 2085027840 4416 33554432000 4194304 5870510 140735536528912 140735536528088 140243528633956 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 41361408 140735536534559 140735536534637 140735536534637 140735536537546 0
/proc/13668/statm: 509040 4416 942 410 0 504513 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2036160 KiB
Current children cumulated memory: 17664 KiB

[startup+0.209671 s]*
/proc/loadavg: 1.92 2.01 2.04 3/200 13669
/proc/meminfo: memFree=30937272/32770624 swapFree=66933956/67108860
[pid=13668] ppid=13665 vsize=2036324 memory=17824 CPUtime=0.21 cores=0,2,4,6
/proc/13668/stat : 13668 (xcsp_picat) R 13665 13668 10516 0 -1 4202496 1581 0 0 0 21 0 0 0 20 0 1 0 411132328 2085195776 4456 33554432000 4194304 5870510 140735536528912 140735536528088 5406497 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 41361408 140735536534559 140735536534637 140735536534637 140735536537546 0
/proc/13668/statm: 509081 4456 942 410 0 504554 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2036324 KiB
Current children cumulated memory: 17824 KiB

[startup+0.308855 s]*
/proc/loadavg: 1.92 2.01 2.04 3/200 13669
/proc/meminfo: memFree=30936636/32770624 swapFree=66933956/67108860
[pid=13668] ppid=13665 vsize=2036412 memory=18072 CPUtime=0.31 cores=0,2,4,6
/proc/13668/stat : 13668 (xcsp_picat) R 13665 13668 10516 0 -1 4202496 1623 0 0 0 31 0 0 0 20 0 1 0 411132328 2085285888 4518 33554432000 4194304 5870510 140735536528912 140735536528008 140243529101191 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 41361408 140735536534559 140735536534637 140735536534637 140735536537546 0
/proc/13668/statm: 509103 4518 942 410 0 504576 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2036412 KiB
Current children cumulated memory: 18072 KiB

[startup+0.700284 s]
/proc/loadavg: 1.92 2.01 2.04 3/200 13669
/proc/meminfo: memFree=30933412/32770624 swapFree=66933956/67108860
[pid=13668] ppid=13665 vsize=2039560 memory=23228 CPUtime=0.69 cores=0,2,4,6
/proc/13668/stat : 13668 (xcsp_picat) R 13665 13668 10516 0 -1 4202496 2387 0 0 0 69 0 0 0 20 0 1 0 411132328 2088509440 5807 33554432000 4194304 5870510 140735536528912 140735536527896 140243529101191 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 41361408 140735536534559 140735536534637 140735536534637 140735536537546 0
/proc/13668/statm: 509890 5807 942 410 0 505363 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2039560 KiB
Current children cumulated memory: 23228 KiB

[startup+1.50029 s]
/proc/loadavg: 1.92 2.01 2.04 3/200 13669
/proc/meminfo: memFree=30928524/32770624 swapFree=66933956/67108860
[pid=13668] ppid=13665 vsize=2037044 memory=19712 CPUtime=1.49 cores=0,2,4,6
/proc/13668/stat : 13668 (xcsp_picat) R 13665 13668 10516 0 -1 4202496 4591 0 0 0 148 1 0 0 20 0 1 0 411132328 2085933056 4928 33554432000 4194304 5870510 140735536528912 140735536528152 140243529101191 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 41361408 140735536534559 140735536534637 140735536534637 140735536537546 0
/proc/13668/statm: 509261 4928 981 410 0 504734 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2037044 KiB
Current children cumulated memory: 19712 KiB

[startup+3.10952 s]
/proc/loadavg: 1.92 2.01 2.04 3/200 13669
/proc/meminfo: memFree=30936128/32770624 swapFree=66933956/67108860
[pid=13668] ppid=13665 vsize=2036452 memory=18168 CPUtime=3.1 cores=0,2,4,6
/proc/13668/stat : 13668 (xcsp_picat) R 13665 13668 10516 0 -1 4202496 8519 0 0 0 307 3 0 0 20 0 1 0 411132328 2085326848 4542 33554432000 4194304 5870510 140735536528912 140735536528088 140243528689639 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 41361408 140735536534559 140735536534637 140735536534637 140735536537546 0
/proc/13668/statm: 509113 4542 981 410 0 504586 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2036452 KiB
Current children cumulated memory: 18168 KiB

[startup+4.48571 s]
# the end of solver process 13668 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=4.43513 s, system=0.04999 s

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

[startup+3.2003 s]
/proc/loadavg: 1.92 2.01 2.04 3/200 13669
/proc/meminfo: memFree=30936128/32770624 swapFree=66933956/67108860
[pid=13668] ppid=13665 vsize=2037044 memory=21000 CPUtime=3.19 cores=0,2,4,6
/proc/13668/stat : 13668 (xcsp_picat) R 13665 13668 10516 0 -1 4202496 8674 0 0 0 316 3 0 0 20 0 1 0 411132328 2085933056 5250 33554432000 4194304 5870510 140735536528912 140735536528088 140243529101191 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 41361408 140735536534559 140735536534637 140735536534637 140735536537546 0
/proc/13668/statm: 509261 5250 981 410 0 504734 0
Current children cumulated CPU time: 3.19 s
Current children cumulated vsize: 2037044 KiB
Current children cumulated memory: 21000 KiB

[startup+4.00025 s]*
/proc/loadavg: 1.93 2.01 2.04 3/200 13669
/proc/meminfo: memFree=30935884/32770624 swapFree=66933956/67108860
[pid=13668] ppid=13665 vsize=2036592 memory=18428 CPUtime=4 cores=0,2,4,6
/proc/13668/stat : 13668 (xcsp_picat) R 13665 13668 10516 0 -1 4202496 10788 0 0 0 396 4 0 0 20 0 1 0 411132328 2085470208 4607 33554432000 4194304 5870510 140735536528912 140735536528072 5559338 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 41361408 140735536534559 140735536534637 140735536534637 140735536537546 0
/proc/13668/statm: 509148 4607 981 410 0 504621 0
Current children cumulated CPU time: 4 s
Current children cumulated vsize: 2036592 KiB
Current children cumulated memory: 18428 KiB

[startup+4.40025 s]
/proc/loadavg: 1.93 2.01 2.04 3/200 13669
/proc/meminfo: memFree=30935884/32770624 swapFree=66933956/67108860
[pid=13668] ppid=13665 vsize=2040780 memory=26704 CPUtime=4.39 cores=0,2,4,6
/proc/13668/stat : 13668 (xcsp_picat) R 13665 13668 10516 0 -1 4202496 11842 0 0 0 435 4 0 0 20 0 1 0 411132328 2089758720 6676 33554432000 4194304 5870510 140735536528912 140735536528072 140243529101191 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 41361408 140735536534559 140735536534637 140735536534637 140735536537546 0
/proc/13668/statm: 510195 6676 981 410 0 505668 0
Current children cumulated CPU time: 4.39 s
Current children cumulated vsize: 2040780 KiB
Current children cumulated memory: 26704 KiB

Child status: 0
Real time (s): 4.48576
CPU time (s): 4.48513
CPU user time (s): 4.43513
CPU system time (s): 0.04999
CPU usage (%): 99.9858
Max. virtual memory (cumulated for all children) (KiB): 2041988
Max. memory (cumulated for all children) (KiB): 27268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.43513
system time used= 0.04999
maximum resident set size= 32364
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12814
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= 4
involuntary context switches= 12


# summary of solver processes directly reported to runsolver:
#   pid: 13668
#   total CPU time (s): 4.48513
#   total CPU user time (s): 4.43513
#   total CPU system time (s): 0.04999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.034403 second user time and 0.074879 second system time

The end

Launcher Data 

Begin job on node151 at 2019-09-13 06:22:50
IDJOB=4395480
IDBENCH=139742
IDSOLVER=2845
FILE ID=node151/4395480-1568348609
RUNJOBID= node151-1568333755-10547
PBS_JOBID= 21701159
Free space on /tmp= 56996 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/ChessboardColoration/ChessboardColoration-int-s2/ChessboardColoration-int-05-07.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395480-1568348609/watcher-4395480-1568348609 -o /tmp/evaluation-result-4395480-1568348609/solver-4395480-1568348609 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node151-1568333755-10547 --watchdog 2560  xcsp_picat HOME/instance-4395480-1568348609.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 91a6e92a2ae9197e0e5abb82e178125f
RANDOM SEED=1245697412

node151.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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        30951732 kB
MemAvailable:   31513044 kB
Buffers:          142756 kB
Cached:           709428 kB
SwapCached:        72260 kB
Active:           776592 kB
Inactive:         494716 kB
Active(anon):     354232 kB
Inactive(anon):    96488 kB
Active(file):     422360 kB
Inactive(file):   398228 kB
Unevictable:      111208 kB
Mlocked:          111208 kB
SwapTotal:      67108860 kB
SwapFree:       66933956 kB
Dirty:              3432 kB
Writeback:             0 kB
AnonPages:        406780 kB
Mapped:            37592 kB
Shmem:             23208 kB
Slab:             141316 kB
SReclaimable:     113116 kB
SUnreclaim:        28200 kB
KernelStack:        3776 kB
PageTables:         5896 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2866232 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    192512 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      138624 kB
DirectMap2M:    33406976 kB

Free space on /tmp at the end= 56992 MiB
End job on node151 at 2019-09-13 06:22:54