Trace number 4294827

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 2018-06-15OPT26 6.50863 6.50891

General information on the benchmark

NameLowAutocorrelation/
LowAutocorrelation-020_c18.xml
MD5SUM8d1019e9f102c0840a0dc4bc65e6ddfe
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark26
Best CPU time to get the best result obtained on this benchmark5.65508
Satisfiable
(Un)Satisfiability was proved
Number of variables419
Number of constraints228
Number of domains39
Minimum domain size2
Maximum domain size39
Distribution of domain sizes[{"size":2,"count":211},{"size":3,"count":2},{"size":4,"count":1},{"size":5,"count":2},{"size":6,"count":1},{"size":7,"count":2},{"size":8,"count":1},{"size":9,"count":2},{"size":10,"count":1},{"size":11,"count":2},{"size":12,"count":1},{"size":13,"count":2},{"size":14,"count":1},{"size":15,"count":2},{"size":16,"count":1},{"size":17,"count":2},{"size":18,"count":1},{"size":19,"count":2},{"size":20,"count":1},{"size":21,"count":1},{"size":23,"count":1},{"size":25,"count":1},{"size":27,"count":1},{"size":29,"count":1},{"size":31,"count":1},{"size":33,"count":1},{"size":35,"count":1},{"size":37,"count":1},{"size":39,"count":1}]
Minimum variable degree0
Maximum variable degree19
Distribution of variable degrees[{"degree":0,"count":171},{"degree":2,"count":228},{"degree":19,"count":20}]
Minimum constraint arity2
Maximum constraint arity20
Distribution of constraint arities[{"arity":2,"count":20},{"arity":3,"count":191},{"arity":4,"count":1},{"arity":5,"count":1},{"arity":6,"count":1},{"arity":7,"count":1},{"arity":8,"count":1},{"arity":9,"count":1},{"arity":10,"count":1},{"arity":11,"count":1},{"arity":12,"count":1},{"arity":13,"count":1},{"arity":14,"count":1},{"arity":15,"count":1},{"arity":16,"count":1},{"arity":17,"count":1},{"arity":18,"count":1},{"arity":19,"count":1},{"arity":20,"count":1}]
Number of extensional constraints0
Number of intensional constraints209
Distribution of constraint types[{"type":"intension","count":209},{"type":"sum","count":19}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


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

Solver Data 

6.49/6.50	c xcsp_picat version 2.4#4 (June 15, 2018)
6.49/6.50	o 1006
6.49/6.50	o 218
6.49/6.50	o 78
6.49/6.50	o 38
6.49/6.50	o 26
6.49/6.50	s OPTIMUM FOUND
6.49/6.50	v <instantiation>
6.49/6.50	v     <list> c[] y[][] x[] s[]  </list> 
6.49/6.50	v     <values> 1 0 -1 0 -3 0 -1 0 -1 0 1 0 -3 0 -1 0 1 0 -1  -1 1 -1 1 1 -1 1 -1 -1 -1 1 1 -1 -1 -1 1 1 1 1 -1 -1 -1 1 -1 -1 -1 1 1 -1 1 -1 1 1 -1 1 1 1 1 1 -1 -1 -1 -1 1 1 -1 1 -1 -1 1 -1 1 -1 1 1 1 1 1 -1 1 -1 1 -1 -1 -1 1 1 1 -1 -1 1 -1 1 1 1 1 1 1 1 1 -1 1 -1 -1 -1 -1 -1 -1 -1 1 -1 1 1 1 1 -1 1 -1 -1 1 1 -1 1 1 1 -1 -1 -1 1 1 1 1 1 1 -1 -1 1 1 1 1 1 -1 -1 1 -1 -1 -1 1 1 1 1 1 1 1 1 -1 1 1 -1 -1 1 -1 1 -1 -1 1 1 1 1 1 1 1 -1 -1 -1 1 -1 1 1 1 -1 1 -1 1 1 1 1 1 1 1 1 1 -1 -1 -1 1 -1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 -1 -1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 1 -1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1  1 -1 -1 1 1 1 -1 -1 1 -1 1 1 1 -1 1 -1 -1 -1 -1 -1  1 0 1 0 9 0 1 0 1 0 1 0 9 0 1 0 1 0 1   </values> 
6.49/6.50	v </instantiation>

Verifier Data 

OK	26

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 (7026 MiB free)
  memory of node 1: 16384 MiB (13769 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294827-1532453336/watcher-4294827-1532453336 -o /tmp/evaluation-result-4294827-1532453336/solver-4294827-1532453336 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27368 --watchdog 2580 xcsp_picat HOME/instance-4294827-1532453336.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=810, runsolver pid=807

[startup+0.100202 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 811
/proc/meminfo: memFree=21281968/32770624 swapFree=67108860/67108860
[pid=810] ppid=807 vsize=112588 memory=15912 CPUtime=0.1 cores=0,2,4,6
/proc/810/stat : 810 (xcsp_picat) R 807 810 27337 0 -1 4202496 1611 0 0 0 10 0 0 0 20 0 1 0 62896758 115290112 3978 33554432000 4194304 5849740 140728564758928 140728564758928 5371778 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 17457152 140728564765878 140728564765956 140728564765956 140728564768714 0
/proc/810/statm: 28147 3978 713 405 0 25091 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 112588 KiB
Current children cumulated memory: 15912 KiB

[startup+0.209804 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 811
/proc/meminfo: memFree=21281252/32770624 swapFree=67108860/67108860
[pid=810] ppid=807 vsize=113056 memory=16440 CPUtime=0.2 cores=0,2,4,6
/proc/810/stat : 810 (xcsp_picat) R 807 810 27337 0 -1 4202496 1762 0 0 0 20 0 0 0 20 0 1 0 62896758 115769344 4110 33554432000 4194304 5849740 140728564758928 140728564757576 5305391 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 17457152 140728564765878 140728564765956 140728564765956 140728564768714 0
/proc/810/statm: 28264 4110 728 405 0 25208 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 113056 KiB
Current children cumulated memory: 16440 KiB

[startup+0.309064 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 811
/proc/meminfo: memFree=21281252/32770624 swapFree=67108860/67108860
[pid=810] ppid=807 vsize=113056 memory=16440 CPUtime=0.3 cores=0,2,4,6
/proc/810/stat : 810 (xcsp_picat) R 807 810 27337 0 -1 4202496 1762 0 0 0 30 0 0 0 20 0 1 0 62896758 115769344 4110 33554432000 4194304 5849740 140728564758928 140728564757576 5310062 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 17457152 140728564765878 140728564765956 140728564765956 140728564768714 0
/proc/810/statm: 28264 4110 728 405 0 25208 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 113056 KiB
Current children cumulated memory: 16440 KiB

[startup+0.700339 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 811
/proc/meminfo: memFree=21280156/32770624 swapFree=67108860/67108860
[pid=810] ppid=807 vsize=114296 memory=17448 CPUtime=0.69 cores=0,2,4,6
/proc/810/stat : 810 (xcsp_picat) R 807 810 27337 0 -1 4202496 2391 0 0 0 68 1 0 0 20 0 1 0 62896758 117039104 4362 33554432000 4194304 5849740 140728564758928 140728564756824 140009473286023 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 17457152 140728564765878 140728564765956 140728564765956 140728564768714 0
/proc/810/statm: 28574 4362 748 405 0 25518 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 114296 KiB
Current children cumulated memory: 17448 KiB

[startup+1.50034 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 811
/proc/meminfo: memFree=21280704/32770624 swapFree=67108860/67108860
[pid=810] ppid=807 vsize=113276 memory=16528 CPUtime=1.49 cores=0,2,4,6
/proc/810/stat : 810 (xcsp_picat) R 807 810 27337 0 -1 4202496 3568 0 0 0 147 2 0 0 20 0 1 0 62896758 115994624 4132 33554432000 4194304 5849740 140728564758928 140728564758104 5335568 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 17457152 140728564765878 140728564765956 140728564765956 140728564768714 0
/proc/810/statm: 28319 4132 748 405 0 25263 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 113276 KiB
Current children cumulated memory: 16528 KiB

[startup+3.10925 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 811
/proc/meminfo: memFree=21280140/32770624 swapFree=67108860/67108860
[pid=810] ppid=807 vsize=111824 memory=15308 CPUtime=3.1 cores=0,2,4,6
/proc/810/stat : 810 (xcsp_picat) R 807 810 27337 0 -1 4202496 4348 0 0 0 306 4 0 0 20 0 1 0 62896758 114507776 3827 33554432000 4194304 5849740 140728564758928 140728564757928 5499329 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 17457152 140728564765878 140728564765956 140728564765956 140728564768714 0
/proc/810/statm: 27956 3827 750 405 0 24900 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 111824 KiB
Current children cumulated memory: 15308 KiB

[startup+6.30033 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 811
/proc/meminfo: memFree=21273464/32770624 swapFree=67108860/67108860
[pid=810] ppid=807 vsize=113264 memory=16580 CPUtime=6.29 cores=0,2,4,6
/proc/810/stat : 810 (xcsp_picat) R 807 810 27337 0 -1 4202496 6480 0 0 0 620 9 0 0 20 0 1 0 62896758 115982336 4145 33554432000 4194304 5849740 140728564758928 140728564757416 140009473286023 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 17457152 140728564765878 140728564765956 140728564765956 140728564768714 0
/proc/810/statm: 28316 4145 750 405 0 25260 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 113264 KiB
Current children cumulated memory: 16580 KiB

[startup+6.50889 s]
# the end of solver process 810 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=6.40966 s, system=0.098976 s

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

[startup+6.40035 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 811
/proc/meminfo: memFree=21273464/32770624 swapFree=67108860/67108860
[pid=810] ppid=807 vsize=113264 memory=16580 CPUtime=6.39 cores=0,2,4,6
/proc/810/stat : 810 (xcsp_picat) R 807 810 27337 0 -1 4202496 6480 0 0 0 630 9 0 0 20 0 1 0 62896758 115982336 4145 33554432000 4194304 5849740 140728564758928 140728564757416 5309600 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 17457152 140728564765878 140728564765956 140728564765956 140728564768714 0
/proc/810/statm: 28316 4145 750 405 0 25260 0
Current children cumulated CPU time: 6.39 s
Current children cumulated vsize: 113264 KiB
Current children cumulated memory: 16580 KiB

[startup+6.50031 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 811
/proc/meminfo: memFree=21273464/32770624 swapFree=67108860/67108860
[pid=810] ppid=807 vsize=113264 memory=16580 CPUtime=6.49 cores=0,2,4,6
/proc/810/stat : 810 (xcsp_picat) R 807 810 27337 0 -1 4202496 6480 0 0 0 640 9 0 0 20 0 1 0 62896758 115982336 4145 33554432000 4194304 5849740 140728564758928 140728564757416 4204938 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 17457152 140728564765878 140728564765956 140728564765956 140728564768714 0
/proc/810/statm: 28316 4145 750 405 0 25260 0
Current children cumulated CPU time: 6.49 s
Current children cumulated vsize: 113264 KiB
Current children cumulated memory: 16580 KiB

Child status: 0
Real time (s): 6.50891
CPU time (s): 6.50863
CPU user time (s): 6.40966
CPU system time (s): 0.098976
CPU usage (%): 99.9957
Max. virtual memory (cumulated for all children) (KiB): 114304
Max. memory (cumulated for all children) (KiB): 17584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.40965
system time used= 0.098976
maximum resident set size= 17584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6513
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= 2
involuntary context switches= 10


# summary of solver processes directly reported to runsolver:
#   pid: 810
#   total CPU time (s): 6.50863
#   total CPU user time (s): 6.40966
#   total CPU system time (s): 0.098976

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.053028 second user time and 0.07636 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-24 19:28:56
IDJOB=4294827
IDBENCH=141433
IDSOLVER=2754
FILE ID=node132/4294827-1532453336
RUNJOBID= node132-1532432860-27368
PBS_JOBID= 21021577
Free space on /tmp= 52472 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/LowAutocorrelation/LowAutocorrelation-020_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294827-1532453336/watcher-4294827-1532453336 -o /tmp/evaluation-result-4294827-1532453336/solver-4294827-1532453336 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27368 --watchdog 2580  xcsp_picat HOME/instance-4294827-1532453336.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8d1019e9f102c0840a0dc4bc65e6ddfe
RANDOM SEED=826310174

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        21295084 kB
MemAvailable:   31850420 kB
Buffers:          186068 kB
Cached:         10533944 kB
SwapCached:            0 kB
Active:          2643288 kB
Inactive:        8219292 kB
Active(anon):      91624 kB
Inactive(anon):    70696 kB
Active(file):    2551664 kB
Inactive(file):  8148596 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3120 kB
Writeback:             0 kB
AnonPages:        263596 kB
Mapped:            41032 kB
Shmem:             17056 kB
Slab:             310964 kB
SReclaimable:     283536 kB
SUnreclaim:        27428 kB
KernelStack:        3408 kB
PageTables:         5232 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     520712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    194560 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 52472 MiB
End job on node132 at 2018-07-24 19:29:03