Trace number 4265052

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 NameAnswerCPU timeWall clock time
miniBTD 2017-08-10SAT 81.483398 81.504501

General information on the benchmark

NameTravellingSalesman/TravellingSalesman-xcsp2-s20/
TravellingSalesman-20-142_X2.xml
MD5SUMd56953f82a267c4c8ee700c959d37f45
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1325.71
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints230
Number of domains5
Minimum domain size1
Maximum domain size1001
Distribution of domain sizes[{"size":1,"count":2},{"size":20,"count":20},{"size":180,"count":19},{"size":1001,"count":20}]
Minimum variable degree1
Maximum variable degree20
Distribution of variable degrees[{"degree":1,"count":2},{"degree":2,"count":39},{"degree":20,"count":20}]
Minimum constraint arity2
Maximum constraint arity3
Distribution of constraint arities[{"arity":2,"count":210},{"arity":3,"count":20}]
Number of extensional constraints230
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":230}]
Optimization problemNO
Type of objective

Solver Data 

0.20/0.22	c Version: 2017-08-10
81.37/81.45	s SATISFIABLE
81.37/81.45	v <instantiation type="solution">
81.37/81.45	v <list> w3 w4 x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] y[0] y[1] y[2] y[3] y[4] y[5] y[6] y[7] y[8] y[9] y[10] y[11] y[12] y[13] y[14] y[15] y[16] y[17] y[18] y[19] z[0] z[1] z[2] z[3] z[4] z[5] z[6] z[7] z[8] z[9] z[10] z[11] z[12] z[13] z[14] z[15] z[16] z[17] z[18] </list>
81.37/81.45	v <values> 179 0 20 6 16 8 17 10 4 19 12 18 3 2 5 15 1 13 7 11 14 9 18 11 2 26 6 3 4 1 13 2 3 0 23 11 7 8 0 4 29 8 29 31 57 63 66 70 71 84 86 89 89 112 123 130 138 138 142 171 179 </values>
81.37/81.45	v </instantiation>
81.37/81.45	c Solving # Nodes: 30123
81.37/81.45	c Global Time: 81.42 s

Verifier Data 

OK

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 (14331 MiB free)
  memory of node 1: 16384 MiB (14232 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265052-1502612712/watcher-4265052-1502612712 -o /tmp/evaluation-result-4265052-1502612712/solver-4265052-1502612712 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node107-1502602204-31826 --watchdog 2560 miniBTD 2400 HOME/instance-4265052-1502612712.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=526, runsolver pid=523

[startup+0.10012 s]*
/proc/loadavg: 2.00 2.04 2.05 3/188 529
/proc/meminfo: memFree=29230928/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=45412 memory=22012 CPUtime=0.1 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 5724 0 0 0 10 0 0 0 20 0 1 0 94359319 46501888 5503 33554432000 4194304 4832229 140728545601744 140728545598696 139753037212645 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 11353 5503 537 156 0 4995 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 45412 KiB
Current children cumulated memory: 22012 KiB

[startup+0.209634 s]*
/proc/loadavg: 2.00 2.04 2.05 3/188 529
/proc/meminfo: memFree=29201260/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=74980 memory=51316 CPUtime=0.2 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 13094 0 0 0 19 1 0 0 20 0 1 0 94359319 76779520 12829 33554432000 4194304 4832229 140728545601744 140728545598696 139753037212645 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 18745 12829 537 156 0 12387 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 74980 KiB
Current children cumulated memory: 51316 KiB

[startup+0.309559 s]*
/proc/loadavg: 2.00 2.04 2.05 3/188 529
/proc/meminfo: memFree=29194936/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79736 memory=56552 CPUtime=0.3 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 14563 0 0 0 29 1 0 0 20 0 1 0 94359319 81649664 14138 33554432000 4194304 4832229 140728545601744 140728545598696 139753037476220 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19934 14138 603 156 0 13576 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 79736 KiB
Current children cumulated memory: 56552 KiB

[startup+0.700348 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 529
/proc/meminfo: memFree=29194936/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56552 CPUtime=0.69 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 14572 0 0 0 68 1 0 0 20 0 1 0 94359319 81784832 14138 33554432000 4194304 4832229 140728545601744 140728545598696 4359014 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14138 603 156 0 13609 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56552 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 529
/proc/meminfo: memFree=29194936/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56552 CPUtime=1.49 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 14573 0 0 0 147 2 0 0 20 0 1 0 94359319 81784832 14138 33554432000 4194304 4832229 140728545601744 140728545598696 139753037476220 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14138 603 156 0 13609 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56552 KiB

[startup+3.10956 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 529
/proc/meminfo: memFree=29193376/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56688 CPUtime=3.09 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 26499 0 0 0 307 2 0 0 20 0 1 0 94359319 81784832 14172 33554432000 4194304 4832229 140728545601744 140728545599464 4312584 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14172 604 156 0 13609 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56688 KiB

[startup+6.30032 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 529
/proc/meminfo: memFree=29193736/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56692 CPUtime=6.29 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 37566 0 0 0 626 3 0 0 20 0 1 0 94359319 81784832 14173 33554432000 4194304 4832229 140728545601744 140728545599464 139753037476220 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14173 604 156 0 13609 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56692 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 529
/proc/meminfo: memFree=29194108/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56700 CPUtime=12.68 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 48899 0 0 0 1265 3 0 0 20 0 1 0 94359319 81784832 14175 33554432000 4194304 4832229 140728545601744 140728545599464 139753037476220 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14175 604 156 0 13609 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56700 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 529
/proc/meminfo: memFree=29193580/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56720 CPUtime=25.47 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 59504 0 0 0 2542 5 0 0 20 0 1 0 94359319 81784832 14180 33554432000 4194304 4832229 140728545601744 140728545599464 139753037476220 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14180 604 156 0 13609 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56720 KiB

[startup+51.1095 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 529
/proc/meminfo: memFree=29194040/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56736 CPUtime=51.08 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 60118 0 0 0 5101 7 0 0 20 0 1 0 94359319 81784832 14184 33554432000 4194304 4832229 140728545601744 140728545599464 139753037476220 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14184 604 156 0 13609 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56736 KiB

[startup+81.5044 s]
# the end of solver process 526 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=81.3674 s, system=0.115993 s

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

[startup+51.2004 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 529
/proc/meminfo: memFree=29194040/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56736 CPUtime=51.17 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 60118 0 0 0 5110 7 0 0 20 0 1 0 94359319 81784832 14184 33554432000 4194304 4832229 140728545601744 140728545599464 139753037210173 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14184 604 156 0 13609 0
Current children cumulated CPU time: 51.17 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56736 KiB

[startup+64.0003 s]*
/proc/loadavg: 2.00 2.03 2.05 3/188 532
/proc/meminfo: memFree=29193800/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56736 CPUtime=63.97 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 60120 0 0 0 6388 9 0 0 20 0 1 0 94359319 81784832 14184 33554432000 4194304 4832229 140728545601744 140728545599464 4312392 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14184 604 156 0 13609 0
Current children cumulated CPU time: 63.97 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56736 KiB

[startup+70.4004 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 532
/proc/meminfo: memFree=29193676/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56748 CPUtime=70.37 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 60656 0 0 0 7027 10 0 0 20 0 1 0 94359319 81784832 14187 33554432000 4194304 4832229 140728545601744 140728545599464 4312392 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14187 604 156 0 13609 0
Current children cumulated CPU time: 70.37 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56748 KiB

[startup+76.8004 s]
/proc/loadavg: 2.08 2.05 2.05 3/188 532
/proc/meminfo: memFree=29193800/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56748 CPUtime=76.77 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 60666 0 0 0 7667 10 0 0 20 0 1 0 94359319 81784832 14187 33554432000 4194304 4832229 140728545601744 140728545599464 4312584 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14187 604 156 0 13609 0
Current children cumulated CPU time: 76.77 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56748 KiB

[startup+80.0004 s]*
/proc/loadavg: 2.08 2.05 2.05 3/188 532
/proc/meminfo: memFree=29193800/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56748 CPUtime=79.97 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 60666 0 0 0 7986 11 0 0 20 0 1 0 94359319 81784832 14187 33554432000 4194304 4832229 140728545601744 140728545599464 4312584 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14187 604 156 0 13609 0
Current children cumulated CPU time: 79.97 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56748 KiB

[startup+80.8004 s]
/proc/loadavg: 2.08 2.05 2.05 3/188 532
/proc/meminfo: memFree=29193800/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56748 CPUtime=80.77 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 60666 0 0 0 8066 11 0 0 20 0 1 0 94359319 81784832 14187 33554432000 4194304 4832229 140728545601744 140728545599464 139753037476220 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14187 604 156 0 13609 0
Current children cumulated CPU time: 80.77 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56748 KiB

[startup+81.2003 s]
/proc/loadavg: 2.07 2.05 2.05 3/188 532
/proc/meminfo: memFree=29193800/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56748 CPUtime=81.17 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 60666 0 0 0 8106 11 0 0 20 0 1 0 94359319 81784832 14187 33554432000 4194304 4832229 140728545601744 140728545599464 139753037476220 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14187 604 156 0 13609 0
Current children cumulated CPU time: 81.17 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56748 KiB

[startup+81.4004 s]
/proc/loadavg: 2.07 2.05 2.05 3/188 532
/proc/meminfo: memFree=29193800/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=79868 memory=56748 CPUtime=81.37 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 60666 0 0 0 8126 11 0 0 20 0 1 0 94359319 81784832 14187 33554432000 4194304 4832229 140728545601744 140728545599464 139753037205057 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19967 14187 604 156 0 13609 0
Current children cumulated CPU time: 81.37 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 56748 KiB

[startup+81.5004 s]
/proc/loadavg: 2.07 2.05 2.05 3/188 532
/proc/meminfo: memFree=29193800/32770624 swapFree=67108860/67108860
[pid=526] ppid=523 vsize=77876 memory=54868 CPUtime=81.47 cores=1,3,5,7
/proc/526/stat : 526 (miniBTD) R 523 526 31794 0 -1 4202496 60804 0 0 0 8136 11 0 0 20 0 1 0 94359319 79745024 13717 33554432000 4194304 4832229 140728545601744 140728545599464 139753037203519 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 27750400 140728545604813 140728545604893 140728545604893 140728545607629 0
/proc/526/statm: 19469 13717 616 156 0 13111 0
Current children cumulated CPU time: 81.47 s
Current children cumulated vsize: 77876 KiB
Current children cumulated memory: 54868 KiB

Child status: 0
Real time (s): 81.5045
CPU time (s): 81.4834
CPU user time (s): 81.3674
CPU system time (s): 0.115993
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 79868
Max. memory (cumulated for all children) (KiB): 56748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 81.3674
system time used= 0.115993
maximum resident set size= 56804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60817
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= 29
involuntary context switches= 49


# summary of solver processes directly reported to runsolver:
#   pid: 526
#   total CPU time (s): 81.4834
#   total CPU user time (s): 81.3674
#   total CPU system time (s): 0.115993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.336051 second user time and 0.640235 second system time

The end

Launcher Data 

Begin job on node107 at 2017-08-13 10:10:54
IDJOB=4265052
IDBENCH=135692
IDSOLVER=2653
FILE ID=node107/4265052-1502612712
RUNJOBID= node107-1502602204-31826
PBS_JOBID= 20628298
Free space on /tmp= 61652 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/TravellingSalesman/TravellingSalesman-xcsp2-s20/TravellingSalesman-20-142_X2.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265052-1502612712/watcher-4265052-1502612712 -o /tmp/evaluation-result-4265052-1502612712/solver-4265052-1502612712 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node107-1502602204-31826 --watchdog 2560  miniBTD 2400 HOME/instance-4265052-1502612712.xml

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

MD5SUM BENCH= d56953f82a267c4c8ee700c959d37f45
RANDOM SEED=900168737

node107.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	: 5333.84
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	: 5333.84
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	: 5333.84
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	: 5333.84
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:        29249140 kB
MemAvailable:   31930452 kB
Buffers:          142540 kB
Cached:          2831492 kB
SwapCached:            0 kB
Active:           527156 kB
Inactive:        2563152 kB
Active(anon):     119572 kB
Inactive(anon):    24972 kB
Active(file):     407584 kB
Inactive(file):  2538180 kB
Unevictable:        6328 kB
Mlocked:            6328 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7500 kB
Writeback:            36 kB
AnonPages:        122864 kB
Mapped:            44076 kB
Shmem:             25228 kB
Slab:             128488 kB
SReclaimable:     102764 kB
SUnreclaim:        25724 kB
KernelStack:        3280 kB
PageTables:         4772 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     415384 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       91520 kB
DirectMap2M:    33454080 kB

Free space on /tmp at the end= 61648 MiB
End job on node107 at 2017-08-13 10:12:16