Trace number 4294905

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 2018.06.11_3? (TO) 2520.04 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-09-10_c18.xml
MD5SUM6ec4d3779b35bd6998a70efbce1ebeb4
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 variables90
Number of constraints19
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":90}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":90}]
Minimum constraint arity9
Maximum constraint arity10
Distribution of constraint arities[{"arity":9,"count":10},{"arity":10,"count":9}]
Number of extensional constraints19
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":19}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_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 (6750 MiB free)
  memory of node 1: 16384 MiB (8942 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294905-1532520454/watcher-4294905-1532520454 -o /tmp/evaluation-result-4294905-1532520454/solver-4294905-1532520454 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532505177-22992 --watchdog 2580 BTD 3 2520 HOME/instance-4294905-1532520454.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=27286, runsolver pid=27283
Current StackSize limit: 8192 KiB


[startup+0.10036 s]*
/proc/loadavg: 2.08 2.11 2.08 3/187 27287
/proc/meminfo: memFree=16064332/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=38488 memory=6768 CPUtime=0.1 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 2546 0 0 0 10 0 0 0 20 0 1 0 69608661 39411712 1692 33554432000 4194304 36388972 140728908751760 140728908748936 7657238 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 9622 1692 417 7861 0 1726 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38488 KiB
Current children cumulated memory: 6768 KiB

[startup+0.209574 s]*
/proc/loadavg: 2.08 2.11 2.08 3/187 27287
/proc/meminfo: memFree=16050260/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=53708 memory=22272 CPUtime=0.2 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 5925 0 0 0 20 0 0 0 20 0 1 0 69608661 54996992 5568 33554432000 4194304 36388972 140728908751760 140728908746280 7657238 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 13427 5568 440 7861 0 5531 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 53708 KiB
Current children cumulated memory: 22272 KiB

[startup+0.309657 s]*
/proc/loadavg: 2.08 2.11 2.08 3/187 27287
/proc/meminfo: memFree=16037488/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=65388 memory=33888 CPUtime=0.31 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 8859 0 0 0 30 1 0 0 20 0 1 0 69608661 66957312 8472 33554432000 4194304 36388972 140728908751760 140728908746280 4487068 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 16347 8472 440 7861 0 8451 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 65388 KiB
Current children cumulated memory: 33888 KiB

[startup+0.700356 s]
/proc/loadavg: 2.08 2.11 2.08 3/187 27287
/proc/meminfo: memFree=16017200/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=93660 memory=62784 CPUtime=0.69 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 16172 0 0 0 67 2 0 0 20 0 1 0 69608661 95907840 15696 33554432000 4194304 36388972 140728908751760 140728908746280 4487077 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 23415 15696 440 7861 0 15519 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 93660 KiB
Current children cumulated memory: 62784 KiB

[startup+1.50038 s]
/proc/loadavg: 2.08 2.11 2.08 3/187 27287
/proc/meminfo: memFree=15979952/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=90912 CPUtime=1.49 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 23831 0 0 0 146 3 0 0 20 0 1 0 69608661 123887616 22728 33554432000 4194304 36388972 140728908751760 140728908750600 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22728 449 7861 0 22350 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90912 KiB

[startup+3.10961 s]
/proc/loadavg: 2.00 2.09 2.08 3/187 27287
/proc/meminfo: memFree=15979828/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91092 CPUtime=3.1 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 43822 0 0 0 305 5 0 0 20 0 1 0 69608661 123887616 22773 33554432000 4194304 36388972 140728908751760 140728908750600 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22773 494 7861 0 22350 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91092 KiB

[startup+6.30035 s]
/proc/loadavg: 2.00 2.09 2.08 3/187 27287
/proc/meminfo: memFree=15979244/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91092 CPUtime=6.29 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 63633 0 0 0 622 7 0 0 20 0 1 0 69608661 123887616 22773 33554432000 4194304 36388972 140728908751760 140728908750600 4458304 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22773 494 7861 0 22350 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91092 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.09 2.08 3/187 27287
/proc/meminfo: memFree=15979244/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91092 CPUtime=12.69 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 83382 0 0 0 1259 10 0 0 20 0 1 0 69608661 123887616 22773 33554432000 4194304 36388972 140728908751760 140728908750600 4458304 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22773 494 7861 0 22350 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91092 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.09 2.08 3/187 27287
/proc/meminfo: memFree=15979192/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91092 CPUtime=25.48 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 122333 0 0 0 2534 14 0 0 20 0 1 0 69608661 123887616 22773 33554432000 4194304 36388972 140728908751760 140728908750600 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22773 494 7861 0 22350 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91092 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.08 2.07 3/187 27287
/proc/meminfo: memFree=15978336/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91092 CPUtime=51.1 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 142433 0 0 0 5088 22 0 0 20 0 1 0 69608661 123887616 22773 33554432000 4194304 36388972 140728908751760 140728908750600 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22773 494 7861 0 22350 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91092 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.07 2.07 3/187 27288
/proc/meminfo: memFree=15978612/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=102.27 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 151749 0 0 0 10189 38 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4251288 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+162.3 s]
/proc/loadavg: 2.07 2.07 2.07 3/188 27297
/proc/meminfo: memFree=15977432/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=162.27 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 152038 0 0 0 16171 56 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+222.3 s]
/proc/loadavg: 2.03 2.06 2.06 3/188 27298
/proc/meminfo: memFree=15977992/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=222.27 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 152328 0 0 0 22150 77 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 6663895 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.05 2.06 3/188 27360
/proc/meminfo: memFree=16009280/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=282.28 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 152620 0 0 0 28135 93 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 6663856 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 27424
/proc/meminfo: memFree=15923476/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=342.27 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 152907 0 0 0 34114 113 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 27425
/proc/meminfo: memFree=15919672/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=402.28 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 153193 0 0 0 40100 128 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/186 27426
/proc/meminfo: memFree=15920360/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=462.28 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 153475 0 0 0 46079 149 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB


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

/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 1722.3 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27466
/proc/meminfo: memFree=15919584/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=1782.3 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 159422 0 0 0 177719 511 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4458223 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 1782.3 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27467
/proc/meminfo: memFree=15919404/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=1842.31 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 159681 0 0 0 183705 526 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27468
/proc/meminfo: memFree=15919724/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=1902.31 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 159970 0 0 0 189684 547 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4251296 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27477
/proc/meminfo: memFree=15918396/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=1962.31 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 160258 0 0 0 195668 563 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4458304 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 1962.31 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27478
/proc/meminfo: memFree=15919124/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=2022.31 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 160546 0 0 0 201651 580 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 2022.31 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27479
/proc/meminfo: memFree=15919008/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=2082.31 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 160834 0 0 0 207633 598 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4251307 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 2082.31 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27480
/proc/meminfo: memFree=15918548/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=2142.3 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 161095 0 0 0 213609 621 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 2142.3 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+2202.3 s]
/proc/loadavg: 2.57 2.17 2.09 3/188 27481
/proc/meminfo: memFree=15918728/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=2202.31 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 161355 0 0 0 219588 643 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 2202.31 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+2262.3 s]
/proc/loadavg: 2.21 2.14 2.09 3/187 27482
/proc/meminfo: memFree=15918860/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=2262.32 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 161667 0 0 0 225568 664 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 6663856 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+2322.3 s]
/proc/loadavg: 2.08 2.11 2.08 3/187 27483
/proc/meminfo: memFree=15918960/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=2322.31 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 161951 0 0 0 231546 685 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4458304 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 2322.31 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+2382.3 s]
/proc/loadavg: 2.03 2.09 2.08 3/187 27484
/proc/meminfo: memFree=15919084/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=2382.32 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 162241 0 0 0 237530 702 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+2442.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/187 27485
/proc/meminfo: memFree=15919444/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=2442.32 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 162527 0 0 0 243518 714 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 6663863 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 2442.32 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

[startup+2502.3 s]
/proc/loadavg: 2.55 2.22 2.12 3/187 27486
/proc/meminfo: memFree=15920116/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=2502.32 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 162809 0 0 0 249504 728 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 4458219 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 2502.32 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.46 2.23 2.13 3/187 27486
/proc/meminfo: memFree=15920116/32770624 swapFree=67108860/67108860
[pid=27286] ppid=27283 vsize=120984 memory=91156 CPUtime=2520.02 cores=0,2,4,6
/proc/27286/stat : 27286 (BTD) R 27283 27286 22961 0 -1 4202496 163082 0 0 0 251271 731 0 0 20 0 1 0 69608661 123887616 22789 33554432000 4194304 36388972 140728908751760 140728908750600 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45649920 140728908760253 140728908760331 140728908760331 140728908763089 0
/proc/27286/statm: 30246 22789 494 7861 0 22350 0
Current children cumulated CPU time: 2520.02 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 91156 KiB

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

[startup+2520.01 s]
# the end of solver process 27286 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2512.72 s, system=7.31614 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): 2512.72
CPU system time (s): 7.31614
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 120984
Max. memory (cumulated for all children) (KiB): 91156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2512.72
system time used= 7.31614
maximum resident set size= 93144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163082
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= 42
involuntary context switches= 648


# summary of solver processes directly reported to runsolver:
#   pid: 27286
#   total CPU time (s): 2520.04
#   total CPU user time (s): 2512.72
#   total CPU system time (s): 7.31614

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.71732 second user time and 19.7678 second system time

The end

Launcher Data 

Begin job on node149 at 2018-07-25 14:07:34
IDJOB=4294905
IDBENCH=141443
IDSOLVER=2749
FILE ID=node149/4294905-1532520454
RUNJOBID= node149-1532505177-22992
PBS_JOBID= 21021592
Free space on /tmp= 43200 MiB

SOLVER NAME= BTD 2018.06.11_3
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-09-10_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294905-1532520454/watcher-4294905-1532520454 -o /tmp/evaluation-result-4294905-1532520454/solver-4294905-1532520454 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532505177-22992 --watchdog 2580  BTD 3 2520 HOME/instance-4294905-1532520454.xml

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

MD5SUM BENCH= 6ec4d3779b35bd6998a70efbce1ebeb4
RANDOM SEED=1978736001

node149.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	: 5333.60
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	: 5333.60
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	: 5333.60
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	: 5333.60
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:        16069628 kB
MemAvailable:   31854864 kB
Buffers:          190676 kB
Cached:         15627148 kB
SwapCached:            0 kB
Active:          2505076 kB
Inactive:       13439796 kB
Active(anon):      77236 kB
Inactive(anon):    78360 kB
Active(file):    2427840 kB
Inactive(file): 13361436 kB
Unevictable:        7608 kB
Mlocked:            7608 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             57560 kB
Writeback:             0 kB
AnonPages:        257948 kB
Mapped:            41652 kB
Shmem:             25224 kB
Slab:             453288 kB
SReclaimable:     424420 kB
SUnreclaim:        28868 kB
KernelStack:        3360 kB
PageTables:         5296 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     425164 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    200704 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 43148 MiB
End job on node149 at 2018-07-25 14:49:35