Trace number 4407809

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
(reference) PicatSAT 2019-09-12OPT105 43.0988 43.1061

General information on the benchmark

NameTravellingSalesman/TravellingSalesman-m1-n15/
TravellingSalesman-15-30-12.xml
MD5SUMdba33b05662b19bf60999f99ad872bed
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark105
Best CPU time to get the best result obtained on this benchmark43.0988
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints16
Number of domains2
Minimum domain size15
Maximum domain size32
Distribution of domain sizes[{"size":15,"count":15},{"size":32,"count":15}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":15},{"degree":3,"count":15}]
Minimum constraint arity3
Maximum constraint arity15
Distribution of constraint arities[{"arity":3,"count":15},{"arity":15,"count":1}]
Number of extensional constraints15
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":15},{"type":"allDifferent","count":1}]
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 

42.99/43.10	c xcsp_picat version 2.7b12 (9/12/2019)
42.99/43.10	o 175
42.99/43.10	o 124
42.99/43.10	o 110
42.99/43.10	o 106
42.99/43.10	o 105
42.99/43.10	s OPTIMUM FOUND
42.99/43.10	v <instantiation>
42.99/43.10	v     <list> d[] c[]  </list> 
42.99/43.10	v     <values> 5 17 10 9 2 10 3 8 1 4 15 6 5 4 6  4 5 0 6 9 11 8 10 14 13 12 7 3 1 2   </values> 
42.99/43.10	v </instantiation>

Verifier Data 

OK	105

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 (10219 MiB free)
  memory of node 1: 16384 MiB (15329 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4407809-1569512927/watcher-4407809-1569512927 -o /tmp/evaluation-result-4407809-1569512927/solver-4407809-1569512927 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1569505957-29923 --watchdog 2560 xcsp_picat HOME/instance-4407809-1569512927.xml 

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

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=31133, runsolver pid=31130

[startup+0.100696 s]*
/proc/loadavg: 2.00 2.04 1.98 3/200 31134
/proc/meminfo: memFree=26147912/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2033880 memory=18568 CPUtime=0.09 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 2454 0 0 0 9 0 0 0 20 0 1 0 527546606 2082693120 4642 33554432000 4194304 5870510 140734733063168 140734733062120 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 508470 4642 977 410 0 503943 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2033880 KiB
Current children cumulated memory: 18568 KiB

[startup+0.209664 s]*
/proc/loadavg: 2.00 2.04 1.98 3/200 31134
/proc/meminfo: memFree=26147248/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2034912 memory=19536 CPUtime=0.2 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 2678 0 0 0 20 0 0 0 20 0 1 0 527546606 2083749888 4884 33554432000 4194304 5870510 140734733063168 140734733062120 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 508728 4884 977 410 0 504201 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2034912 KiB
Current children cumulated memory: 19536 KiB

[startup+0.30917 s]*
/proc/loadavg: 2.00 2.04 1.98 3/200 31134
/proc/meminfo: memFree=26146132/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2036204 memory=20132 CPUtime=0.3 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 2864 0 0 0 30 0 0 0 20 0 1 0 527546606 2085072896 5033 33554432000 4194304 5870510 140734733063168 140734733062120 5258836 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 509051 5033 977 410 0 504524 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2036204 KiB
Current children cumulated memory: 20132 KiB

[startup+0.700283 s]
/proc/loadavg: 2.00 2.04 1.98 3/200 31134
/proc/meminfo: memFree=26145016/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2038548 memory=22492 CPUtime=0.68 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 3444 0 0 0 68 0 0 0 20 0 1 0 527546606 2087473152 5623 33554432000 4194304 5870510 140734733063168 140734733062120 140523574434347 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 509637 5623 978 410 0 505110 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2038548 KiB
Current children cumulated memory: 22492 KiB

[startup+1.50032 s]
/proc/loadavg: 2.00 2.04 1.98 3/200 31134
/proc/meminfo: memFree=26140424/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2041424 memory=26416 CPUtime=1.49 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 4448 0 0 0 148 1 0 0 20 0 1 0 527546606 2090418176 6604 33554432000 4194304 5870510 140734733063168 140734733062120 5306768 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 510356 6604 985 410 0 505829 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2041424 KiB
Current children cumulated memory: 26416 KiB

[startup+3.10967 s]
/proc/loadavg: 2.00 2.04 1.98 3/200 31135
/proc/meminfo: memFree=26125904/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2057920 memory=40348 CPUtime=3.09 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 7367 0 0 0 308 1 0 0 20 0 1 0 527546606 2107310080 10087 33554432000 4194304 5870510 140734733063168 140734733061736 5282747 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 514480 10087 986 410 0 509953 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2057920 KiB
Current children cumulated memory: 40348 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.04 1.98 3/200 31135
/proc/meminfo: memFree=26136048/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2042300 memory=27436 CPUtime=6.29 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 9312 0 0 0 627 2 0 0 20 0 1 0 527546606 2091315200 6859 33554432000 4194304 5870510 140734733063168 140734733062344 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 510575 6859 986 410 0 506048 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2042300 KiB
Current children cumulated memory: 27436 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.04 1.98 3/200 31135
/proc/meminfo: memFree=26116476/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2062788 memory=47688 CPUtime=12.69 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 13456 0 0 0 1266 3 0 0 20 0 1 0 527546606 2112294912 11922 33554432000 4194304 5870510 140734733063168 140734733061736 5282531 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 515697 11922 986 410 0 511170 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2062788 KiB
Current children cumulated memory: 47688 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.03 1.98 3/200 31135
/proc/meminfo: memFree=26133460/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2046636 memory=31496 CPUtime=25.49 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 22519 0 0 0 2544 5 0 0 20 0 1 0 527546606 2095755264 7874 33554432000 4194304 5870510 140734733063168 140734733061608 5282609 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 511659 7874 988 410 0 507132 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2046636 KiB
Current children cumulated memory: 31496 KiB

[startup+43.106 s]
# the end of solver process 31133 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=43.0328 s, system=0.065996 s

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

[startup+25.6003 s]
/proc/loadavg: 2.00 2.03 1.98 3/200 31135
/proc/meminfo: memFree=26133460/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2046636 memory=31496 CPUtime=25.59 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 22519 0 0 0 2554 5 0 0 20 0 1 0 527546606 2095755264 7874 33554432000 4194304 5870510 140734733063168 140734733061608 5308205 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 511659 7874 988 410 0 507132 0
Current children cumulated CPU time: 25.59 s
Current children cumulated vsize: 2046636 KiB
Current children cumulated memory: 31496 KiB

[startup+32.0003 s]*
/proc/loadavg: 2.00 2.03 1.98 3/200 31137
/proc/meminfo: memFree=26112900/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2065652 memory=50668 CPUtime=32 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 23457 0 0 0 3194 6 0 0 20 0 1 0 527546606 2115227648 12667 33554432000 4194304 5870510 140734733063168 140734733062344 5295040 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 516413 12667 988 410 0 511886 0
Current children cumulated CPU time: 32 s
Current children cumulated vsize: 2065652 KiB
Current children cumulated memory: 50668 KiB

[startup+38.4003 s]
/proc/loadavg: 2.00 2.03 1.98 3/200 31137
/proc/meminfo: memFree=26109836/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2068880 memory=53704 CPUtime=38.39 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 24284 0 0 0 3833 6 0 0 20 0 1 0 527546606 2118533120 13426 33554432000 4194304 5870510 140734733063168 140734733062344 5283116 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 517220 13426 988 410 0 512693 0
Current children cumulated CPU time: 38.39 s
Current children cumulated vsize: 2068880 KiB
Current children cumulated memory: 53704 KiB

[startup+41.6003 s]
/proc/loadavg: 2.00 2.03 1.98 3/200 31137
/proc/meminfo: memFree=26105928/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2072848 memory=57864 CPUtime=41.58 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 28095 0 0 0 4152 6 0 0 20 0 1 0 527546606 2122596352 14466 33554432000 4194304 5870510 140734733063168 140734733062344 5272653 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 518212 14466 988 410 0 513685 0
Current children cumulated CPU time: 41.58 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 57864 KiB

[startup+42.4003 s]
/proc/loadavg: 2.00 2.03 1.98 3/200 31137
/proc/meminfo: memFree=26105928/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2072848 memory=57864 CPUtime=42.38 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 28154 0 0 0 4232 6 0 0 20 0 1 0 527546606 2122596352 14466 33554432000 4194304 5870510 140734733063168 140734733061736 5282467 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 518212 14466 988 410 0 513685 0
Current children cumulated CPU time: 42.38 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 57864 KiB

[startup+42.8003 s]
/proc/loadavg: 2.00 2.03 1.98 3/200 31137
/proc/meminfo: memFree=26105928/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2072848 memory=57864 CPUtime=42.78 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 28154 0 0 0 4272 6 0 0 20 0 1 0 527546606 2122596352 14466 33554432000 4194304 5870510 140734733063168 140734733061736 5282709 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 518212 14466 988 410 0 513685 0
Current children cumulated CPU time: 42.78 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 57864 KiB

[startup+43.0003 s]*
/proc/loadavg: 2.00 2.03 1.98 3/200 31137
/proc/meminfo: memFree=26105928/32770624 swapFree=67000008/67108860
[pid=31133] ppid=31130 vsize=2072848 memory=57864 CPUtime=42.99 cores=1,3,5,7
/proc/31133/stat : 31133 (xcsp_picat) R 31130 31133 29891 0 -1 4202496 28155 0 0 0 4293 6 0 0 20 0 1 0 527546606 2122596352 14466 33554432000 4194304 5870510 140734733063168 140734733061736 5282680 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 21790720 140734733067295 140734733067373 140734733067373 140734733070282 0
/proc/31133/statm: 518212 14466 988 410 0 513685 0
Current children cumulated CPU time: 42.99 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 57864 KiB

Child status: 0
Real time (s): 43.1061
CPU time (s): 43.0988
CPU user time (s): 43.0328
CPU system time (s): 0.065996
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 2096004
Max. memory (cumulated for all children) (KiB): 70132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.0328
system time used= 0.065996
maximum resident set size= 70132
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28259
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= 31


# summary of solver processes directly reported to runsolver:
#   pid: 31133
#   total CPU time (s): 43.0988
#   total CPU user time (s): 43.0328
#   total CPU system time (s): 0.065996

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.204571 second user time and 0.321412 second system time

The end

Launcher Data 

Begin job on node106 at 2019-09-26 16:47:22
IDJOB=4407809
IDBENCH=135746
IDSOLVER=2873
FILE ID=node106/4407809-1569512927
RUNJOBID= node106-1569505957-29923
PBS_JOBID= 21705799
Free space on /tmp= 23484 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/TravellingSalesman/TravellingSalesman-m1-n15/TravellingSalesman-15-30-12.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4407809-1569512927/watcher-4407809-1569512927 -o /tmp/evaluation-result-4407809-1569512927/solver-4407809-1569512927 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1569505957-29923 --watchdog 2560  xcsp_picat HOME/instance-4407809-1569512927.xml

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

MD5SUM BENCH= dba33b05662b19bf60999f99ad872bed
RANDOM SEED=2096772247

node106.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	: 5333.79
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	: 5333.79
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	: 5333.79
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	: 5333.79
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:        26162420 kB
MemAvailable:   31684696 kB
Buffers:          110564 kB
Cached:          5620992 kB
SwapCached:         4560 kB
Active:          2653696 kB
Inactive:        3232172 kB
Active(anon):     164576 kB
Inactive(anon):    58552 kB
Active(file):    2489120 kB
Inactive(file):  3173620 kB
Unevictable:      109304 kB
Mlocked:          109304 kB
SwapTotal:      67108860 kB
SwapFree:       67000008 kB
Dirty:              3104 kB
Writeback:             0 kB
AnonPages:        147088 kB
Mapped:            23800 kB
Shmem:             60328 kB
Slab:             317200 kB
SReclaimable:     287996 kB
SUnreclaim:        29204 kB
KernelStack:        3568 kB
PageTables:         5536 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2645516 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     75776 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 23480 MiB
End job on node106 at 2019-09-26 16:48:06