Trace number 4306430

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
BTD 2018.07.27_3? (TO) 2520.04 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-11-12_c18.xml
MD5SUM996bcdf4a135147c7f2ba7242cc18cd5
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables132
Number of constraints23
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":132}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":132}]
Minimum constraint arity11
Maximum constraint arity12
Distribution of constraint arities[{"arity":11,"count":12},{"arity":12,"count":11}]
Number of extensional constraints23
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":23}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_3

Verifier Data 

One s line expected

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 (14423 MiB free)
  memory of node 1: 16384 MiB (13710 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306430-1534087784/watcher-4306430-1534087784 -o /tmp/evaluation-result-4306430-1534087784/solver-4306430-1534087784 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534061432-19467 --watchdog 2580 BTD 3 2520 HOME/instance-4306430-1534087784.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=23410, runsolver pid=23407

[startup+0.100164 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 23411
/proc/meminfo: memFree=28804676/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=37632 memory=7212 CPUtime=0.1 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 2274 0 0 0 10 0 0 0 20 0 1 0 226341639 38535168 1803 33554432000 4194304 36388936 140726771000384 140726771000384 7657254 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 9408 1803 416 7861 0 1512 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 37632 KiB
Current children cumulated memory: 7212 KiB

[startup+0.20969 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 23411
/proc/meminfo: memFree=28788492/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=56792 memory=24256 CPUtime=0.21 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 6447 0 0 0 21 0 0 0 20 0 1 0 226341639 58155008 6064 33554432000 4194304 36388936 140726771000384 140726771000384 4369776 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 14198 6064 441 7861 0 6302 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 56792 KiB
Current children cumulated memory: 24256 KiB

[startup+0.309615 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 23411
/proc/meminfo: memFree=28775100/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=70688 memory=37456 CPUtime=0.31 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 9737 0 0 0 30 1 0 0 20 0 1 0 226341639 72384512 9364 33554432000 4194304 36388936 140726771000384 140726770994744 4444248 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 17672 9364 441 7861 0 9776 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 70688 KiB
Current children cumulated memory: 37456 KiB

[startup+0.700386 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23411
/proc/meminfo: memFree=28748052/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=105292 memory=70120 CPUtime=0.69 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 18449 0 0 0 67 2 0 0 20 0 1 0 226341639 107819008 17530 33554432000 4194304 36388936 140726771000384 140726770994744 6634302 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 26323 17530 441 7861 0 18427 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 105292 KiB
Current children cumulated memory: 70120 KiB

[startup+1.50041 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23411
/proc/meminfo: memFree=28706452/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=126080 CPUtime=1.49 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 33063 0 0 0 146 3 0 0 20 0 1 0 226341639 163581952 31520 33554432000 4194304 36388936 140726771000384 140726770999224 4587819 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 31520 450 7861 0 32041 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 126080 KiB

[startup+3.10977 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23411
/proc/meminfo: memFree=28684720/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=126264 CPUtime=3.1 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 59604 0 0 0 305 5 0 0 20 0 1 0 226341639 163581952 31566 33554432000 4194304 36388936 140726771000384 140726770999224 4585324 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 31566 496 7861 0 32041 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 126264 KiB

[startup+6.30039 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23411
/proc/meminfo: memFree=28683868/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=126612 CPUtime=6.29 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 85450 0 0 0 622 7 0 0 20 0 1 0 226341639 163581952 31653 33554432000 4194304 36388936 140726771000384 140726770999224 4585122 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 31653 496 7861 0 32041 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 126612 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23411
/proc/meminfo: memFree=28684032/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=126612 CPUtime=12.69 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 111040 0 0 0 1260 9 0 0 20 0 1 0 226341639 163581952 31653 33554432000 4194304 36388936 140726771000384 140726770999224 4585247 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 31653 496 7861 0 32041 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 126612 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23419
/proc/meminfo: memFree=28681380/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=128080 CPUtime=25.47 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 156445 0 0 0 2534 13 0 0 20 0 1 0 226341639 163581952 32020 33554432000 4194304 36388936 140726771000384 140726770999224 4585243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32020 496 7861 0 32041 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 128080 KiB

[startup+51.1098 s]
/proc/loadavg: 1.94 2.00 2.04 3/188 23419
/proc/meminfo: memFree=28680648/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129572 CPUtime=51.07 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 171913 0 0 0 5089 18 0 0 20 0 1 0 226341639 163581952 32393 33554432000 4194304 36388936 140726771000384 140726770999224 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32393 496 7861 0 32041 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129572 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 23420
/proc/meminfo: memFree=28681092/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129572 CPUtime=102.25 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 175693 0 0 0 10196 29 0 0 20 0 1 0 226341639 163581952 32393 33554432000 4194304 36388936 140726771000384 140726770999224 4585232 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32393 496 7861 0 32041 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129572 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 23421
/proc/meminfo: memFree=28681216/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129572 CPUtime=162.25 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 176442 0 0 0 16181 44 0 0 20 0 1 0 226341639 163581952 32393 33554432000 4194304 36388936 140726771000384 140726770999224 4574768 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32393 496 7861 0 32041 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129572 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 23422
/proc/meminfo: memFree=28681280/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129572 CPUtime=222.25 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 177350 0 0 0 22170 55 0 0 20 0 1 0 226341639 163581952 32393 33554432000 4194304 36388936 140726771000384 140726770999224 4585247 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32393 496 7861 0 32041 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129572 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 23423
/proc/meminfo: memFree=28681616/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=282.25 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 178105 0 0 0 28155 70 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4575064 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 23424
/proc/meminfo: memFree=28681020/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=342.26 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 178870 0 0 0 34139 87 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4585243 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/186 23425
/proc/meminfo: memFree=28682072/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=402.25 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 179586 0 0 0 40122 103 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4585243 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 23427
/proc/meminfo: memFree=28680752/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=462.26 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 180413 0 0 0 46107 119 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB


################
# More data... #
################

/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 1722.29 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23466
/proc/meminfo: memFree=28680684/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=1782.3 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 193568 0 0 0 177757 473 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4585300 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 1782.3 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23474
/proc/meminfo: memFree=28679860/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=1842.3 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 194167 0 0 0 183745 485 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4575053 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 1842.3 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23498
/proc/meminfo: memFree=28678472/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=1902.3 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 194763 0 0 0 189733 497 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4585316 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 1902.3 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23499
/proc/meminfo: memFree=28679192/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=1962.3 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 195373 0 0 0 195722 508 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4585243 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 1962.3 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23500
/proc/meminfo: memFree=28679672/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=2022.31 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 196171 0 0 0 201712 519 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4587840 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 2022.31 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23501
/proc/meminfo: memFree=28679588/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=2082.31 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 196992 0 0 0 207696 535 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4575099 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 2082.31 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23502
/proc/meminfo: memFree=28680092/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=2142.31 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 197036 0 0 0 213679 552 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 2142.31 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23503
/proc/meminfo: memFree=28680112/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=2202.31 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 197683 0 0 0 219668 563 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4585243 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 2202.31 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+2262.3 s]
/proc/loadavg: 1.95 2.00 2.04 3/187 24602
/proc/meminfo: memFree=28761380/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=2262.32 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 198379 0 0 0 225656 576 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4587562 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+2322.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/187 24603
/proc/meminfo: memFree=28762100/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=2322.32 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 199072 0 0 0 231641 591 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4585243 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+2382.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/187 24604
/proc/meminfo: memFree=28762104/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=2382.32 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 199737 0 0 0 237627 605 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4585243 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 24613
/proc/meminfo: memFree=28761520/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=2442.32 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 200449 0 0 0 243612 620 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4585247 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 2442.32 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 24614
/proc/meminfo: memFree=28762016/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=2502.32 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 200866 0 0 0 249595 637 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4585243 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 2502.32 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 24614
/proc/meminfo: memFree=28762388/32770624 swapFree=67030652/67108860
[pid=23410] ppid=23407 vsize=159748 memory=129588 CPUtime=2520.03 cores=1,3,5,7
/proc/23410/stat : 23410 (BTD) R 23407 23410 19435 0 -1 4202496 201157 0 0 0 251361 642 0 0 20 0 1 0 226341639 163581952 32397 33554432000 4194304 36388936 140726771000384 140726770999224 4587541 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 38690816 140726771004605 140726771004683 140726771004683 140726771007441 0
/proc/23410/statm: 39937 32397 496 7861 0 32041 0
Current children cumulated CPU time: 2520.03 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129588 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2520.01 s]
# the end of solver process 23410 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2513.62 s, system=6.4242 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2520.04
CPU user time (s): 2513.62
CPU system time (s): 6.4242
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 162824
Max. memory (cumulated for all children) (KiB): 129588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2513.62
system time used= 6.4242
maximum resident set size= 129588
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201157
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= 56
involuntary context switches= 682


# summary of solver processes directly reported to runsolver:
#   pid: 23410
#   total CPU time (s): 2520.04
#   total CPU user time (s): 2513.62
#   total CPU system time (s): 6.4242

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.97269 second user time and 19.2948 second system time

The end

Launcher Data 

Begin job on node102 at 2018-08-12 17:29:45
IDJOB=4306430
IDBENCH=141445
IDSOLVER=2786
FILE ID=node102/4306430-1534087784
RUNJOBID= node102-1534061432-19467
PBS_JOBID= 21036978
Free space on /tmp= 38412 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-11-12_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306430-1534087784/watcher-4306430-1534087784 -o /tmp/evaluation-result-4306430-1534087784/solver-4306430-1534087784 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534061432-19467 --watchdog 2580  BTD 3 2520 HOME/instance-4306430-1534087784.xml 

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

MD5SUM BENCH= 996bcdf4a135147c7f2ba7242cc18cd5
RANDOM SEED=2080652731

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	: 5333.51
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	: 5333.51
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	: 5333.51
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	: 5333.51
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:        28809808 kB
MemAvailable:   31792116 kB
Buffers:          133232 kB
Cached:          3097652 kB
SwapCached:        51252 kB
Active:          1768200 kB
Inactive:        1630756 kB
Active(anon):      92840 kB
Inactive(anon):   126912 kB
Active(file):    1675360 kB
Inactive(file):  1503844 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108860 kB
SwapFree:       67030652 kB
Dirty:             58088 kB
Writeback:             0 kB
AnonPages:        124868 kB
Mapped:            51976 kB
Shmem:             48976 kB
Slab:             260460 kB
SReclaimable:     231564 kB
SUnreclaim:        28896 kB
KernelStack:        3264 kB
PageTables:         5384 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     465820 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     83968 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 38368 MiB
End job on node102 at 2018-08-12 18:11:45