Trace number 4395271

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 2019-09-12OPT0 13.9446 13.9507

General information on the benchmark

NameOpd/Opd-sum-large/
Opd-03-350-100.xml
MD5SUM2ec8df38dc21edc74720c494de453c4e
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.11825
Satisfiable
(Un)Satisfiability was proved
Number of variables1051
Number of constraints7
Number of domains2
Minimum domain size2
Maximum domain size351
Distribution of domain sizes[{"size":2,"count":1050},{"size":351,"count":1}]
Minimum variable degree4
Maximum variable degree4
Distribution of variable degrees[{"degree":4,"count":1051}]
Minimum constraint arity350
Maximum constraint arity1050
Distribution of constraint arities[{"arity":350,"count":3},{"arity":701,"count":3},{"arity":1050,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":6}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


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

Solver Data 

13.89/13.94	c xcsp_picat version 2.7b12 (9/12/2019)
13.89/13.94	o 64
13.89/13.94	o 21
13.89/13.94	o 4
13.89/13.94	o 1
13.89/13.94	o 0
13.89/13.94	s OPTIMUM FOUND
13.89/13.94	v <instantiation>
13.89/13.94	v     <list> x[][] z  </list> 
13.89/13.94	v     <values> 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  0   </values> 
13.89/13.94	v </instantiation>

Verifier Data 

OK	0

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 (14452 MiB free)
  memory of node 1: 16384 MiB (15154 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395271-1568325349/watcher-4395271-1568325349 -o /tmp/evaluation-result-4395271-1568325349/solver-4395271-1568325349 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14886 --watchdog 2580 xcsp_picat HOME/instance-4395271-1568325349.xml 

running on 4 cores: 1,3,5,7

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
solver pid=16014, runsolver pid=16011
Current StackSize limit: 8192 KiB


[startup+0.100772 s]*
/proc/loadavg: 2.04 2.03 1.98 3/205 16015
/proc/meminfo: memFree=30295916/32770624 swapFree=67008688/67108860
[pid=16014] ppid=16011 vsize=2036960 memory=26036 CPUtime=0.1 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 2081 0 0 0 9 1 0 0 20 0 1 0 408457649 2085847040 6509 33554432000 4194304 5870510 140723598174960 140723598174120 139731393400711 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 509240 6509 932 410 0 504713 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2036960 KiB
Current children cumulated memory: 26036 KiB

[startup+0.210044 s]*
/proc/loadavg: 2.04 2.03 1.98 4/205 16015
/proc/meminfo: memFree=30293268/32770624 swapFree=67008688/67108860
[pid=16014] ppid=16011 vsize=2041248 memory=30408 CPUtime=0.2 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 3201 0 0 0 16 4 0 0 20 0 1 0 408457649 2090237952 7602 33554432000 4194304 5870510 140723598174960 140723598174056 5562064 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 510312 7602 949 410 0 505785 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2041248 KiB
Current children cumulated memory: 30408 KiB

[startup+0.309986 s]*
/proc/loadavg: 1.96 2.01 1.98 3/205 16015
/proc/meminfo: memFree=30291376/32770624 swapFree=67008688/67108860
[pid=16014] ppid=16011 vsize=2041248 memory=30408 CPUtime=0.3 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 3206 0 0 0 26 4 0 0 20 0 1 0 408457649 2090237952 7602 33554432000 4194304 5870510 140723598174960 140723598174056 139731393400711 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 510312 7602 949 410 0 505785 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2041248 KiB
Current children cumulated memory: 30408 KiB

[startup+0.700232 s]
/proc/loadavg: 1.96 2.01 1.98 3/205 16015
/proc/meminfo: memFree=30291104/32770624 swapFree=67008688/67108860
[pid=16014] ppid=16011 vsize=2041412 memory=30636 CPUtime=0.68 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 3315 0 0 0 64 4 0 0 20 0 1 0 408457649 2090405888 7659 33554432000 4194304 5870510 140723598174960 140723598174056 139731393400711 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 510353 7659 952 410 0 505826 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2041412 KiB
Current children cumulated memory: 30636 KiB

[startup+1.50024 s]
/proc/loadavg: 1.96 2.01 1.98 3/205 16015
/proc/meminfo: memFree=30290732/32770624 swapFree=67008688/67108860
[pid=16014] ppid=16011 vsize=2042108 memory=33568 CPUtime=1.48 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 3565 0 0 0 144 4 0 0 20 0 1 0 408457649 2091118592 8392 33554432000 4194304 5870510 140723598174960 140723598174136 5562064 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 510527 8392 952 410 0 506000 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2042108 KiB
Current children cumulated memory: 33568 KiB

[startup+3.10983 s]
/proc/loadavg: 1.96 2.01 1.98 3/205 16016
/proc/meminfo: memFree=30288344/32770624 swapFree=67008692/67108860
[pid=16014] ppid=16011 vsize=2041524 memory=34700 CPUtime=3.1 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 7215 0 0 0 300 10 0 0 20 0 1 0 408457649 2090520576 8675 33554432000 4194304 5870510 140723598174960 140723598174056 5478371 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 510381 8675 990 410 0 505854 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2041524 KiB
Current children cumulated memory: 34700 KiB

[startup+6.30023 s]
/proc/loadavg: 1.96 2.01 1.98 3/205 16016
/proc/meminfo: memFree=30285776/32770624 swapFree=67008692/67108860
[pid=16014] ppid=16011 vsize=2041524 memory=34900 CPUtime=6.29 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 10000 0 0 0 614 15 0 0 20 0 1 0 408457649 2090520576 8725 33554432000 4194304 5870510 140723598174960 140723598174056 139731393400711 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 510381 8725 990 410 0 505854 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2041524 KiB
Current children cumulated memory: 34900 KiB

[startup+12.7002 s]
/proc/loadavg: 1.96 2.01 1.98 3/205 16016
/proc/meminfo: memFree=30285776/32770624 swapFree=67008692/67108860
[pid=16014] ppid=16011 vsize=2042176 memory=35360 CPUtime=12.68 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 15707 0 0 0 1244 24 0 0 20 0 1 0 408457649 2091188224 8840 33554432000 4194304 5870510 140723598174960 140723598174056 139731393400711 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 510544 8840 990 410 0 506017 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2042176 KiB
Current children cumulated memory: 35360 KiB

[startup+13.9507 s]
# the end of solver process 16014 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=13.6927 s, system=0.251975 s

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

[startup+12.8003 s]
/proc/loadavg: 1.96 2.01 1.98 3/205 16016
/proc/meminfo: memFree=30285776/32770624 swapFree=67008692/67108860
[pid=16014] ppid=16011 vsize=2042176 memory=35360 CPUtime=12.78 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 15708 0 0 0 1254 24 0 0 20 0 1 0 408457649 2091188224 8840 33554432000 4194304 5870510 140723598174960 140723598174056 5562032 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 510544 8840 990 410 0 506017 0
Current children cumulated CPU time: 12.78 s
Current children cumulated vsize: 2042176 KiB
Current children cumulated memory: 35360 KiB

[startup+13.6002 s]
/proc/loadavg: 1.96 2.01 1.98 3/205 16016
/proc/meminfo: memFree=30285156/32770624 swapFree=67008692/67108860
[pid=16014] ppid=16011 vsize=2042576 memory=36112 CPUtime=13.58 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 15861 0 0 0 1334 24 0 0 20 0 1 0 408457649 2091597824 9028 33554432000 4194304 5870510 140723598174960 140723598174200 139731393400711 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 510644 9028 990 410 0 506117 0
Current children cumulated CPU time: 13.58 s
Current children cumulated vsize: 2042576 KiB
Current children cumulated memory: 36112 KiB

[startup+13.8002 s]
/proc/loadavg: 1.96 2.01 1.98 3/205 16016
/proc/meminfo: memFree=30285156/32770624 swapFree=67008692/67108860
[pid=16014] ppid=16011 vsize=2042576 memory=36112 CPUtime=13.78 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 15863 0 0 0 1354 24 0 0 20 0 1 0 408457649 2091597824 9028 33554432000 4194304 5870510 140723598174960 140723598174200 139731393400711 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 510644 9028 990 410 0 506117 0
Current children cumulated CPU time: 13.78 s
Current children cumulated vsize: 2042576 KiB
Current children cumulated memory: 36112 KiB

[startup+13.9002 s]
/proc/loadavg: 1.96 2.01 1.98 3/205 16016
/proc/meminfo: memFree=30285156/32770624 swapFree=67008692/67108860
[pid=16014] ppid=16011 vsize=2044912 memory=38108 CPUtime=13.89 cores=1,3,5,7
/proc/16014/stat : 16014 (xcsp_picat) R 16011 16014 14854 0 -1 4202496 16427 0 0 0 1364 25 0 0 20 0 1 0 408457649 2093989888 9527 33554432000 4194304 5870510 140723598174960 140723598174200 5337384 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 36913152 140723598181407 140723598181485 140723598181485 140723598184394 0
/proc/16014/statm: 511228 9527 990 410 0 506701 0
Current children cumulated CPU time: 13.89 s
Current children cumulated vsize: 2044912 KiB
Current children cumulated memory: 38108 KiB

Child status: 0
Real time (s): 13.9507
CPU time (s): 13.9446
CPU user time (s): 13.6927
CPU system time (s): 0.251975
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 2046112
Max. memory (cumulated for all children) (KiB): 38996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.6927
system time used= 0.251975
maximum resident set size= 39020
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16470
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= 20


# summary of solver processes directly reported to runsolver:
#   pid: 16014
#   total CPU time (s): 13.9446
#   total CPU user time (s): 13.6927
#   total CPU system time (s): 0.251975

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.070951 second user time and 0.136608 second system time

The end

Launcher Data 

Begin job on node132 at 2019-09-12 23:55:00
IDJOB=4395271
IDBENCH=122944
IDSOLVER=2844
FILE ID=node132/4395271-1568325349
RUNJOBID= node132-1568322174-14886
PBS_JOBID= 21701138
Free space on /tmp= 60300 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Opd/Opd-sum-large/Opd-03-350-100.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395271-1568325349/watcher-4395271-1568325349 -o /tmp/evaluation-result-4395271-1568325349/solver-4395271-1568325349 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14886 --watchdog 2580  xcsp_picat HOME/instance-4395271-1568325349.xml

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

MD5SUM BENCH= 2ec8df38dc21edc74720c494de453c4e
RANDOM SEED=1228322890

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	: 5333.95
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	: 5333.95
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	: 5333.95
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	: 5333.95
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:        30317800 kB
MemAvailable:   31690972 kB
Buffers:          119388 kB
Cached:          1524944 kB
SwapCached:         8640 kB
Active:           544448 kB
Inactive:        1330756 kB
Active(anon):     230284 kB
Inactive(anon):    28020 kB
Active(file):     314164 kB
Inactive(file):  1302736 kB
Unevictable:      109184 kB
Mlocked:          109184 kB
SwapTotal:      67108860 kB
SwapFree:       67008688 kB
Dirty:              3116 kB
Writeback:             0 kB
AnonPages:        333492 kB
Mapped:            32852 kB
Shmem:             18556 kB
Slab:             173216 kB
SReclaimable:     144212 kB
SUnreclaim:        29004 kB
KernelStack:        3616 kB
PageTables:         5832 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2629984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    284672 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      136576 kB
DirectMap2M:    33409024 kB

Free space on /tmp at the end= 60296 MiB
End job on node132 at 2019-09-12 23:55:14