Trace number 4395596

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 42.8643 42.8638

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 benchmark42.8643
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 

42.80/42.86	c xcsp_picat version 2.7b12 (9/12/2019)
42.80/42.86	o 175
42.80/42.86	o 124
42.80/42.86	o 110
42.80/42.86	o 106
42.80/42.86	o 105
42.80/42.86	s OPTIMUM FOUND
42.80/42.86	v <instantiation>
42.80/42.86	v     <list> d[] c[]  </list> 
42.80/42.86	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> 
42.80/42.86	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 (13902 MiB free)
  memory of node 1: 16384 MiB (15506 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395596-1568340964/watcher-4395596-1568340964 -o /tmp/evaluation-result-4395596-1568340964/solver-4395596-1568340964 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node151-1568333755-10548 --watchdog 2560 xcsp_picat HOME/instance-4395596-1568340964.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=12181, runsolver pid=12178


[startup+0.100151 s]*
/proc/loadavg: 2.02 2.06 2.06 3/200 12182
/proc/meminfo: memFree=30099116/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2033880 memory=18156 CPUtime=0.1 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 2356 0 0 0 10 0 0 0 20 0 1 0 410367826 2082693120 4539 33554432000 4194304 5870510 140721392584640 140721392581784 5282574 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 508470 4539 977 410 0 503943 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2033880 KiB
Current children cumulated memory: 18156 KiB

[startup+0.209828 s]*
/proc/loadavg: 2.02 2.06 2.06 3/200 12182
/proc/meminfo: memFree=30097992/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2034912 memory=19124 CPUtime=0.21 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 2586 0 0 0 21 0 0 0 20 0 1 0 410367826 2083749888 4781 33554432000 4194304 5870510 140721392584640 140721392581784 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 508728 4781 977 410 0 504201 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2034912 KiB
Current children cumulated memory: 19124 KiB

[startup+0.309149 s]*
/proc/loadavg: 2.02 2.06 2.06 3/200 12182
/proc/meminfo: memFree=30096876/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2036204 memory=19720 CPUtime=0.31 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 2764 0 0 0 31 0 0 0 20 0 1 0 410367826 2085072896 4930 33554432000 4194304 5870510 140721392584640 140721392581784 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 509051 4930 977 410 0 504524 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2036204 KiB
Current children cumulated memory: 19720 KiB

[startup+0.700284 s]
/proc/loadavg: 2.02 2.06 2.06 3/200 12182
/proc/meminfo: memFree=30093600/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2038548 memory=22080 CPUtime=0.69 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 3343 0 0 0 69 0 0 0 20 0 1 0 410367826 2087473152 5520 33554432000 4194304 5870510 140721392584640 140721392583000 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 509637 5520 978 410 0 505110 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2038548 KiB
Current children cumulated memory: 22080 KiB

[startup+1.50031 s]
/proc/loadavg: 2.02 2.06 2.06 3/200 12182
/proc/meminfo: memFree=30083484/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2041424 memory=26004 CPUtime=1.49 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 4041 0 0 0 148 1 0 0 20 0 1 0 410367826 2090418176 6501 33554432000 4194304 5870510 140721392584640 140721392583000 5262639 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 510356 6501 985 410 0 505829 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2041424 KiB
Current children cumulated memory: 26004 KiB

[startup+3.10967 s]
/proc/loadavg: 2.02 2.06 2.06 3/200 12182
/proc/meminfo: memFree=30080220/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2057920 memory=40584 CPUtime=3.1 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 6673 0 0 0 309 1 0 0 20 0 1 0 410367826 2107310080 10146 33554432000 4194304 5870510 140721392584640 140721392583080 5282767 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 514480 10146 986 410 0 509953 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2057920 KiB
Current children cumulated memory: 40584 KiB

[startup+6.30027 s]
/proc/loadavg: 2.02 2.06 2.06 3/200 12182
/proc/meminfo: memFree=30017752/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2042300 memory=27024 CPUtime=6.29 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 8065 0 0 0 627 2 0 0 20 0 1 0 410367826 2091315200 6756 33554432000 4194304 5870510 140721392584640 140721392583816 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 510575 6756 986 410 0 506048 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2042300 KiB
Current children cumulated memory: 27024 KiB

[startup+12.7003 s]
/proc/loadavg: 2.02 2.06 2.06 3/200 12182
/proc/meminfo: memFree=30085372/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2062788 memory=47276 CPUtime=12.69 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 11598 0 0 0 1267 2 0 0 20 0 1 0 410367826 2112294912 11819 33554432000 4194304 5870510 140721392584640 140721392583208 5263019 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 515697 11819 986 410 0 511170 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2062788 KiB
Current children cumulated memory: 47276 KiB

[startup+25.5003 s]
/proc/loadavg: 2.01 2.06 2.05 3/200 12182
/proc/meminfo: memFree=30081712/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2046636 memory=31124 CPUtime=25.49 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 19040 0 0 0 2545 4 0 0 20 0 1 0 410367826 2095755264 7781 33554432000 4194304 5870510 140721392584640 140721392583208 5282606 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 511659 7781 988 410 0 507132 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2046636 KiB
Current children cumulated memory: 31124 KiB

[startup+42.8638 s]
# the end of solver process 12181 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=42.8023 s, system=0.061999 s

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

[startup+25.6004 s]
/proc/loadavg: 2.01 2.06 2.05 3/200 12182
/proc/meminfo: memFree=30081712/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2065312 memory=44184 CPUtime=25.59 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 19210 0 0 0 2555 4 0 0 20 0 1 0 410367826 2114879488 11046 33554432000 4194304 5870510 140721392584640 140721392583208 5282505 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 516328 11046 988 410 0 511801 0
Current children cumulated CPU time: 25.59 s
Current children cumulated vsize: 2065312 KiB
Current children cumulated memory: 44184 KiB

[startup+32.0003 s]*
/proc/loadavg: 2.01 2.05 2.05 3/200 12182
/proc/meminfo: memFree=30071544/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2065652 memory=50256 CPUtime=32 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 20389 0 0 0 3195 5 0 0 20 0 1 0 410367826 2115227648 12564 33554432000 4194304 5870510 140721392584640 140721392583816 5283024 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 516413 12564 988 410 0 511886 0
Current children cumulated CPU time: 32 s
Current children cumulated vsize: 2065652 KiB
Current children cumulated memory: 50256 KiB

[startup+38.4002 s]
/proc/loadavg: 2.01 2.05 2.05 3/200 12182
/proc/meminfo: memFree=30063028/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2068880 memory=53288 CPUtime=38.39 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 20689 0 0 0 3834 5 0 0 20 0 1 0 410367826 2118533120 13322 33554432000 4194304 5870510 140721392584640 140721392583816 5283116 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 517220 13322 988 410 0 512693 0
Current children cumulated CPU time: 38.39 s
Current children cumulated vsize: 2068880 KiB
Current children cumulated memory: 53288 KiB

[startup+40.0003 s]*
/proc/loadavg: 2.01 2.05 2.05 3/200 12182
/proc/meminfo: memFree=30076680/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2072848 memory=57452 CPUtime=40 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 23279 0 0 0 3995 5 0 0 20 0 1 0 410367826 2122596352 14363 33554432000 4194304 5870510 140721392584640 140721392583816 5289014 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 518212 14363 988 410 0 513685 0
Current children cumulated CPU time: 40 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 57452 KiB

[startup+41.6003 s]
/proc/loadavg: 2.01 2.05 2.05 3/200 12182
/proc/meminfo: memFree=30070660/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2072848 memory=57452 CPUtime=41.59 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 23917 0 0 0 4154 5 0 0 20 0 1 0 410367826 2122596352 14363 33554432000 4194304 5870510 140721392584640 140721392583816 5272719 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 518212 14363 988 410 0 513685 0
Current children cumulated CPU time: 41.59 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 57452 KiB

[startup+42.4003 s]
/proc/loadavg: 2.01 2.05 2.05 3/200 12182
/proc/meminfo: memFree=30064568/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2072848 memory=57452 CPUtime=42.4 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 23947 0 0 0 4234 6 0 0 20 0 1 0 410367826 2122596352 14363 33554432000 4194304 5870510 140721392584640 140721392583208 5288833 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 518212 14363 988 410 0 513685 0
Current children cumulated CPU time: 42.4 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 57452 KiB

[startup+42.8003 s]
/proc/loadavg: 2.01 2.05 2.05 3/200 12182
/proc/meminfo: memFree=30064568/32770624 swapFree=66933836/67108860
[pid=12181] ppid=12178 vsize=2072848 memory=57452 CPUtime=42.8 cores=1,3,5,7
/proc/12181/stat : 12181 (xcsp_picat) R 12178 12181 10516 0 -1 4202496 23948 0 0 0 4274 6 0 0 20 0 1 0 410367826 2122596352 14363 33554432000 4194304 5870510 140721392584640 140721392583208 5283135 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 42442752 140721392587807 140721392587885 140721392587885 140721392590794 0
/proc/12181/statm: 518212 14363 988 410 0 513685 0
Current children cumulated CPU time: 42.8 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 57452 KiB

Child status: 0
Real time (s): 42.8638
CPU time (s): 42.8643
CPU user time (s): 42.8023
CPU system time (s): 0.061999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2096004
Max. memory (cumulated for all children) (KiB): 70576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.8023
system time used= 0.061999
maximum resident set size= 70576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24180
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= 13


# summary of solver processes directly reported to runsolver:
#   pid: 12181
#   total CPU time (s): 42.8643
#   total CPU user time (s): 42.8023
#   total CPU system time (s): 0.061999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.18791 second user time and 0.334176 second system time

The end

Launcher Data 

Begin job on node151 at 2019-09-13 04:15:25
IDJOB=4395596
IDBENCH=135746
IDSOLVER=2845
FILE ID=node151/4395596-1568340964
RUNJOBID= node151-1568333755-10548
PBS_JOBID= 21701159
Free space on /tmp= 56996 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-4395596-1568340964/watcher-4395596-1568340964 -o /tmp/evaluation-result-4395596-1568340964/solver-4395596-1568340964 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node151-1568333755-10548 --watchdog 2560  xcsp_picat HOME/instance-4395596-1568340964.xml

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

MD5SUM BENCH= dba33b05662b19bf60999f99ad872bed
RANDOM SEED=749234462

node151.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        30115088 kB
MemAvailable:   30670680 kB
Buffers:          139696 kB
Cached:           707128 kB
SwapCached:        72380 kB
Active:          1614044 kB
Inactive:         490032 kB
Active(anon):    1192732 kB
Inactive(anon):    96488 kB
Active(file):     421312 kB
Inactive(file):   393544 kB
Unevictable:      111208 kB
Mlocked:          111208 kB
SwapTotal:      67108860 kB
SwapFree:       66933836 kB
Dirty:              3148 kB
Writeback:             0 kB
AnonPages:       1286788 kB
Mapped:            37420 kB
Shmem:             23088 kB
Slab:             141896 kB
SReclaimable:     113140 kB
SUnreclaim:        28756 kB
KernelStack:        3520 kB
PageTables:         7500 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    3398724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1204224 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      138624 kB
DirectMap2M:    33406976 kB

Free space on /tmp at the end= 56992 MiB
End job on node151 at 2019-09-13 04:16:08