Trace number 4395296

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 2019-09-12OPT105 43.4909 43.4944

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 benchmark43.4909
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 

43.38/43.49	c xcsp_picat version 2.7b12 (9/12/2019)
43.38/43.49	o 175
43.38/43.49	o 124
43.38/43.49	o 110
43.38/43.49	o 106
43.38/43.49	o 105
43.38/43.49	s OPTIMUM FOUND
43.38/43.49	v <instantiation>
43.38/43.49	v     <list> d[] c[]  </list> 
43.38/43.49	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> 
43.38/43.49	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 (15354 MiB free)
  memory of node 1: 16384 MiB (15595 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395296-1568340100/watcher-4395296-1568340100 -o /tmp/evaluation-result-4395296-1568340100/solver-4395296-1568340100 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568323474-16007 --watchdog 2580 xcsp_picat HOME/instance-4395296-1568340100.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=21361, runsolver pid=21358

[startup+0.103863 s]*
/proc/loadavg: 2.38 2.10 2.07 3/200 21362
/proc/meminfo: memFree=31678100/32770624 swapFree=66994012/67108860
[pid=21361] ppid=21358 vsize=2033880 memory=18920 CPUtime=0.1 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 2552 0 0 0 10 0 0 0 20 0 1 0 410261499 2082693120 4730 33554432000 4194304 5870510 140727597638720 140727597637672 5298780 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 508470 4730 977 410 0 503943 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2033880 KiB
Current children cumulated memory: 18920 KiB

[startup+0.209662 s]*
/proc/loadavg: 2.38 2.10 2.07 3/200 21362
/proc/meminfo: memFree=31677744/32770624 swapFree=66994012/67108860
[pid=21361] ppid=21358 vsize=2034912 memory=19888 CPUtime=0.2 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 2775 0 0 0 20 0 0 0 20 0 1 0 410261499 2083749888 4972 33554432000 4194304 5870510 140727597638720 140727597637672 5282464 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 508728 4972 977 410 0 504201 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2034912 KiB
Current children cumulated memory: 19888 KiB

[startup+0.309023 s]*
/proc/loadavg: 2.38 2.10 2.07 3/200 21362
/proc/meminfo: memFree=31677000/32770624 swapFree=66994012/67108860
[pid=21361] ppid=21358 vsize=2036204 memory=20484 CPUtime=0.3 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 2952 0 0 0 30 0 0 0 20 0 1 0 410261499 2085072896 5121 33554432000 4194304 5870510 140727597638720 140727597637672 5268134 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 509051 5121 977 410 0 504524 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2036204 KiB
Current children cumulated memory: 20484 KiB

[startup+0.700233 s]
/proc/loadavg: 2.35 2.10 2.07 3/200 21362
/proc/meminfo: memFree=31675520/32770624 swapFree=66994012/67108860
[pid=21361] ppid=21358 vsize=2038548 memory=22844 CPUtime=0.69 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 3526 0 0 0 69 0 0 0 20 0 1 0 410261499 2087473152 5711 33554432000 4194304 5870510 140727597638720 140727597637672 5282680 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 509637 5711 978 410 0 505110 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2038548 KiB
Current children cumulated memory: 22844 KiB

[startup+1.50027 s]
/proc/loadavg: 2.35 2.10 2.07 3/200 21362
/proc/meminfo: memFree=31670328/32770624 swapFree=66994012/67108860
[pid=21361] ppid=21358 vsize=2041424 memory=26768 CPUtime=1.49 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 4836 0 0 0 148 1 0 0 20 0 1 0 410261499 2090418176 6692 33554432000 4194304 5870510 140727597638720 140727597637160 5283057 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 510356 6692 985 410 0 505829 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2041424 KiB
Current children cumulated memory: 26768 KiB

[startup+3.10959 s]
/proc/loadavg: 2.35 2.10 2.07 3/200 21362
/proc/meminfo: memFree=31657680/32770624 swapFree=66994012/67108860
[pid=21361] ppid=21358 vsize=2057920 memory=41888 CPUtime=3.09 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 8022 0 0 0 308 1 0 0 20 0 1 0 410261499 2107310080 10472 33554432000 4194304 5870510 140727597638720 140727597637896 5282747 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 514480 10472 986 410 0 509953 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2057920 KiB
Current children cumulated memory: 41888 KiB

[startup+6.30023 s]
/proc/loadavg: 2.32 2.10 2.07 3/201 21385
/proc/meminfo: memFree=31667848/32770624 swapFree=66994024/67108860
[pid=21361] ppid=21358 vsize=2042300 memory=27788 CPUtime=6.29 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 10423 0 0 0 627 2 0 0 20 0 1 0 410261499 2091315200 6947 33554432000 4194304 5870510 140727597638720 140727597637288 5277475 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 510575 6947 986 410 0 506048 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2042300 KiB
Current children cumulated memory: 27788 KiB

[startup+12.7002 s]
/proc/loadavg: 2.30 2.10 2.07 3/201 21385
/proc/meminfo: memFree=31649188/32770624 swapFree=66994024/67108860
[pid=21361] ppid=21358 vsize=2062788 memory=48040 CPUtime=12.69 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 14436 0 0 0 1266 3 0 0 20 0 1 0 410261499 2112294912 12010 33554432000 4194304 5870510 140727597638720 140727597637288 5272987 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 515697 12010 986 410 0 511170 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2062788 KiB
Current children cumulated memory: 48040 KiB

[startup+25.5003 s]
/proc/loadavg: 2.25 2.10 2.07 3/201 21385
/proc/meminfo: memFree=31666040/32770624 swapFree=66994024/67108860
[pid=21361] ppid=21358 vsize=2046636 memory=32004 CPUtime=25.48 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 21814 0 0 0 2544 4 0 0 20 0 1 0 410261499 2095755264 8001 33554432000 4194304 5870510 140727597638720 140727597637288 5282770 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 511659 8001 988 410 0 507132 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2046636 KiB
Current children cumulated memory: 32004 KiB

[startup+43.4943 s]
# the end of solver process 21361 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=43.4309 s, system=0.059995 s

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

[startup+25.6003 s]
/proc/loadavg: 2.25 2.10 2.07 3/201 21385
/proc/meminfo: memFree=31666040/32770624 swapFree=66994024/67108860
[pid=21361] ppid=21358 vsize=2046636 memory=32004 CPUtime=25.58 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 21830 0 0 0 2554 4 0 0 20 0 1 0 410261499 2095755264 8001 33554432000 4194304 5870510 140727597638720 140727597637288 5282505 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 511659 8001 988 410 0 507132 0
Current children cumulated CPU time: 25.58 s
Current children cumulated vsize: 2046636 KiB
Current children cumulated memory: 32004 KiB

[startup+32.0002 s]*
/proc/loadavg: 2.21 2.09 2.07 3/201 21386
/proc/meminfo: memFree=31643120/32770624 swapFree=66994024/67108860
[pid=21361] ppid=21358 vsize=2065652 memory=51020 CPUtime=31.99 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 22783 0 0 0 3194 5 0 0 20 0 1 0 410261499 2115227648 12755 33554432000 4194304 5870510 140727597638720 140727597637896 5272978 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 516413 12755 988 410 0 511886 0
Current children cumulated CPU time: 31.99 s
Current children cumulated vsize: 2065652 KiB
Current children cumulated memory: 51020 KiB

[startup+38.4002 s]
/proc/loadavg: 2.20 2.09 2.07 3/201 21386
/proc/meminfo: memFree=31638096/32770624 swapFree=66994024/67108860
[pid=21361] ppid=21358 vsize=2068880 memory=54168 CPUtime=38.38 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 23623 0 0 0 3833 5 0 0 20 0 1 0 410261499 2118533120 13542 33554432000 4194304 5870510 140727597638720 140727597637896 5262735 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 517220 13542 988 410 0 512693 0
Current children cumulated CPU time: 38.38 s
Current children cumulated vsize: 2068880 KiB
Current children cumulated memory: 54168 KiB

[startup+41.6002 s]
/proc/loadavg: 2.18 2.09 2.07 3/202 21388
/proc/meminfo: memFree=31633088/32770624 swapFree=66994024/67108860
[pid=21361] ppid=21358 vsize=2072848 memory=58008 CPUtime=41.58 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 24114 0 0 0 4153 5 0 0 20 0 1 0 410261499 2122596352 14502 33554432000 4194304 5870510 140727597638720 140727597637288 5282721 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 518212 14502 988 410 0 513685 0
Current children cumulated CPU time: 41.58 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 58008 KiB

[startup+42.4002 s]
/proc/loadavg: 2.18 2.09 2.07 3/202 21388
/proc/meminfo: memFree=31633148/32770624 swapFree=66994024/67108860
[pid=21361] ppid=21358 vsize=2072848 memory=58008 CPUtime=42.38 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 24114 0 0 0 4233 5 0 0 20 0 1 0 410261499 2122596352 14502 33554432000 4194304 5870510 140727597638720 140727597637288 5272665 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 518212 14502 988 410 0 513685 0
Current children cumulated CPU time: 42.38 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 58008 KiB

[startup+43.2002 s]
/proc/loadavg: 2.18 2.09 2.07 3/202 21388
/proc/meminfo: memFree=31633272/32770624 swapFree=66994024/67108860
[pid=21361] ppid=21358 vsize=2072848 memory=58008 CPUtime=43.18 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 24114 0 0 0 4313 5 0 0 20 0 1 0 410261499 2122596352 14502 33554432000 4194304 5870510 140727597638720 140727597637288 5304144 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 518212 14502 988 410 0 513685 0
Current children cumulated CPU time: 43.18 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 58008 KiB

[startup+43.4002 s]
/proc/loadavg: 2.18 2.09 2.07 3/202 21388
/proc/meminfo: memFree=31633272/32770624 swapFree=66994024/67108860
[pid=21361] ppid=21358 vsize=2072848 memory=58008 CPUtime=43.38 cores=0,2,4,6
/proc/21361/stat : 21361 (xcsp_picat) R 21358 21361 15976 0 -1 4202496 24114 0 0 0 4333 5 0 0 20 0 1 0 410261499 2122596352 14502 33554432000 4194304 5870510 140727597638720 140727597637288 5283106 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 15437824 140727597642783 140727597642861 140727597642861 140727597645770 0
/proc/21361/statm: 518212 14502 988 410 0 513685 0
Current children cumulated CPU time: 43.38 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 58008 KiB

Child status: 0
Real time (s): 43.4944
CPU time (s): 43.4909
CPU user time (s): 43.4309
CPU system time (s): 0.059995
CPU usage (%): 99.9921
Max. virtual memory (cumulated for all children) (KiB): 2096004
Max. memory (cumulated for all children) (KiB): 69684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.4309
system time used= 0.059995
maximum resident set size= 71732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24144
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= 64


# summary of solver processes directly reported to runsolver:
#   pid: 21361
#   total CPU time (s): 43.4909
#   total CPU user time (s): 43.4309
#   total CPU system time (s): 0.059995

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.183933 second user time and 0.343514 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-13 04:00:55
IDJOB=4395296
IDBENCH=135746
IDSOLVER=2844
FILE ID=node102/4395296-1568340100
RUNJOBID= node102-1568323474-16007
PBS_JOBID= 21701144
Free space on /tmp= 56904 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-4395296-1568340100/watcher-4395296-1568340100 -o /tmp/evaluation-result-4395296-1568340100/solver-4395296-1568340100 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568323474-16007 --watchdog 2580  xcsp_picat HOME/instance-4395296-1568340100.xml

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

MD5SUM BENCH= dba33b05662b19bf60999f99ad872bed
RANDOM SEED=1163754458

node102.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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31692800 kB
MemAvailable:   31874216 kB
Buffers:          126608 kB
Cached:           345136 kB
SwapCached:        10804 kB
Active:           267752 kB
Inactive:         263132 kB
Active(anon):      55620 kB
Inactive(anon):    33444 kB
Active(file):     212132 kB
Inactive(file):   229688 kB
Unevictable:      110464 kB
Mlocked:          110464 kB
SwapTotal:      67108860 kB
SwapFree:       66994012 kB
Dirty:              3188 kB
Writeback:             0 kB
AnonPages:        169628 kB
Mapped:            35380 kB
Shmem:             21048 kB
Slab:             139036 kB
SReclaimable:     110860 kB
SUnreclaim:        28176 kB
KernelStack:        3776 kB
PageTables:         5972 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2578076 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    110592 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 56900 MiB
End job on node102 at 2019-09-13 04:01:39