Trace number 4295509

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_12 2018-06-11_12? (TO) 2519.73 2520.01

General information on the benchmark

NameMagicHexagon/
MagicHexagon-06-m001_c18.xml
MD5SUM6b753b1e1a3070adcb3424354b76057b
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 benchmark816.032
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of constraints40
Number of domains1
Minimum domain size91
Maximum domain size91
Distribution of domain sizes[{"size":91,"count":91}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":30},{"degree":4,"count":85},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity91
Distribution of constraint arities[{"arity":2,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":3},{"arity":91,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":33}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_12

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 (6431 MiB free)
  memory of node 1: 16384 MiB (12398 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295509-1532582683/watcher-4295509-1532582683 -o /tmp/evaluation-result-4295509-1532582683/solver-4295509-1532582683 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580 BTD 12 2520 HOME/instance-4295509-1532582683.xml 

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

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

solver pid=19263, runsolver pid=19260

[startup+0.100106 s]*
/proc/loadavg: 2.05 2.03 2.05 3/191 19264
/proc/meminfo: memFree=19281436/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3404 CPUtime=0.1 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1010 0 0 0 10 0 0 0 20 0 1 0 75831514 34185216 851 33554432000 4194304 36388972 140735703646048 140735703646048 4402513 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 851 487 7861 0 450 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3404 KiB

[startup+0.209581 s]*
/proc/loadavg: 2.05 2.03 2.05 3/191 19264
/proc/meminfo: memFree=19281436/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3404 CPUtime=0.21 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1010 0 0 0 21 0 0 0 20 0 1 0 75831514 34185216 851 33554432000 4194304 36388972 140735703646048 140735703646048 4402984 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 851 487 7861 0 450 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3404 KiB

[startup+0.308902 s]*
/proc/loadavg: 2.05 2.03 2.05 3/191 19264
/proc/meminfo: memFree=19281436/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3404 CPUtime=0.31 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1010 0 0 0 31 0 0 0 20 0 1 0 75831514 34185216 851 33554432000 4194304 36388972 140735703646048 140735703646048 4402886 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 851 487 7861 0 450 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3404 KiB

[startup+0.700223 s]
/proc/loadavg: 2.05 2.03 2.05 3/191 19264
/proc/meminfo: memFree=19281436/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3404 CPUtime=0.69 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1010 0 0 0 69 0 0 0 20 0 1 0 75831514 34185216 851 33554432000 4194304 36388972 140735703646048 140735703644920 4402886 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 851 487 7861 0 450 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3404 KiB

[startup+1.50023 s]
/proc/loadavg: 2.05 2.03 2.05 3/191 19264
/proc/meminfo: memFree=19280764/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3404 CPUtime=1.49 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1010 0 0 0 149 0 0 0 20 0 1 0 75831514 34185216 851 33554432000 4194304 36388972 140735703646048 140735703644920 4402886 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 851 487 7861 0 450 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3404 KiB

[startup+3.10904 s]
/proc/loadavg: 2.05 2.03 2.05 3/191 19264
/proc/meminfo: memFree=19280764/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3404 CPUtime=3.1 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1023 0 0 0 310 0 0 0 20 0 1 0 75831514 34185216 851 33554432000 4194304 36388972 140735703646048 140735703644920 4402895 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 851 487 7861 0 450 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3404 KiB

[startup+6.30022 s]
/proc/loadavg: 2.05 2.03 2.05 3/191 19264
/proc/meminfo: memFree=19280128/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3404 CPUtime=6.29 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1040 0 0 0 627 2 0 0 20 0 1 0 75831514 34185216 851 33554432000 4194304 36388972 140735703646048 140735703644920 4402469 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 851 487 7861 0 450 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3404 KiB

[startup+12.7002 s]
/proc/loadavg: 2.26 2.08 2.06 3/191 19264
/proc/meminfo: memFree=19280128/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3524 CPUtime=12.69 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1072 0 0 0 1267 2 0 0 20 0 1 0 75831514 34185216 881 33554432000 4194304 36388972 140735703646048 140735703644920 4403018 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 881 490 7861 0 450 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3524 KiB

[startup+25.5002 s]
/proc/loadavg: 2.22 2.07 2.06 3/191 19265
/proc/meminfo: memFree=19280132/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3524 CPUtime=25.49 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1122 0 0 0 2547 2 0 0 20 0 1 0 75831514 34185216 881 33554432000 4194304 36388972 140735703646048 140735703644920 4402886 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 881 490 7861 0 450 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3524 KiB

[startup+51.1091 s]
/proc/loadavg: 2.15 2.07 2.06 3/190 19265
/proc/meminfo: memFree=19280396/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3524 CPUtime=51.09 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1183 0 0 0 5107 2 0 0 20 0 1 0 75831514 34185216 881 33554432000 4194304 36388972 140735703646048 140735703644920 4402509 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 881 490 7861 0 450 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3524 KiB

[startup+102.3 s]
/proc/loadavg: 2.06 2.06 2.05 3/190 19266
/proc/meminfo: memFree=19280608/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3524 CPUtime=102.28 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1226 0 0 0 10226 2 0 0 20 0 1 0 75831514 34185216 881 33554432000 4194304 36388972 140735703646048 140735703644920 4402439 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 881 490 7861 0 450 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3524 KiB

[startup+162.3 s]
/proc/loadavg: 2.02 2.05 2.05 3/190 19267
/proc/meminfo: memFree=19279864/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3528 CPUtime=162.27 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1271 0 0 0 16225 2 0 0 20 0 1 0 75831514 34185216 882 33554432000 4194304 36388972 140735703646048 140735703644920 4403018 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 882 490 7861 0 450 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3528 KiB

[startup+222.3 s]
/proc/loadavg: 2.17 2.07 2.06 3/190 19269
/proc/meminfo: memFree=19280020/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3528 CPUtime=222.27 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1317 0 0 0 22225 2 0 0 20 0 1 0 75831514 34185216 882 33554432000 4194304 36388972 140735703646048 140735703644920 4402984 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 882 490 7861 0 450 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3528 KiB

[startup+282.3 s]
/proc/loadavg: 2.06 2.06 2.05 3/190 19270
/proc/meminfo: memFree=19279896/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3528 CPUtime=282.26 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1362 0 0 0 28224 2 0 0 20 0 1 0 75831514 34185216 882 33554432000 4194304 36388972 140735703646048 140735703644920 4402396 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 882 490 7861 0 450 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3528 KiB

[startup+342.3 s]
/proc/loadavg: 2.02 2.05 2.05 3/190 19278
/proc/meminfo: memFree=19279144/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3536 CPUtime=342.25 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1427 0 0 0 34223 2 0 0 20 0 1 0 75831514 34185216 884 33554432000 4194304 36388972 140735703646048 140735703644920 4402513 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 884 490 7861 0 450 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3536 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/190 19279
/proc/meminfo: memFree=19279376/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3536 CPUtime=402.25 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1464 0 0 0 40223 2 0 0 20 0 1 0 75831514 34185216 884 33554432000 4194304 36388972 140735703646048 140735703644920 4403001 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 884 490 7861 0 450 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3536 KiB

[startup+462.3 s]
/proc/loadavg: 2.06 2.05 2.05 3/190 19280
/proc/meminfo: memFree=19279004/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33384 memory=3536 CPUtime=462.24 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 1503 0 0 0 46222 2 0 0 20 0 1 0 75831514 34185216 884 33554432000 4194304 36388972 140735703646048 140735703644920 4402984 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8346 884 490 7861 0 450 0
Current children cumulated CPU time: 462.24 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 3536 KiB


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

/proc/19263/statm: 8379 905 490 7861 0 483 0
Current children cumulated CPU time: 1722.1 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3620 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 19317
/proc/meminfo: memFree=19280236/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3624 CPUtime=1782.09 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2449 0 0 0 178207 2 0 0 20 0 1 0 75831514 34320384 906 33554432000 4194304 36388972 140735703646048 140735703644408 4403001 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 906 490 7861 0 483 0
Current children cumulated CPU time: 1782.09 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3624 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 19319
/proc/meminfo: memFree=19280404/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3624 CPUtime=1842.08 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2494 0 0 0 184206 2 0 0 20 0 1 0 75831514 34320384 906 33554432000 4194304 36388972 140735703646048 140735703644408 4402465 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 906 490 7861 0 483 0
Current children cumulated CPU time: 1842.08 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3624 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 19321
/proc/meminfo: memFree=19280016/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3632 CPUtime=1902.08 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2542 0 0 0 190206 2 0 0 20 0 1 0 75831514 34320384 908 33554432000 4194304 36388972 140735703646048 140735703644408 4402513 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 908 490 7861 0 483 0
Current children cumulated CPU time: 1902.08 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3632 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 19322
/proc/meminfo: memFree=19280140/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3632 CPUtime=1962.07 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2590 0 0 0 196205 2 0 0 20 0 1 0 75831514 34320384 908 33554432000 4194304 36388972 140735703646048 140735703644408 4402984 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 908 490 7861 0 483 0
Current children cumulated CPU time: 1962.07 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3632 KiB

[startup+2022.3 s]
/proc/loadavg: 2.52 2.16 2.09 3/191 19324
/proc/meminfo: memFree=19280388/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3636 CPUtime=2022.06 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2664 0 0 0 202204 2 0 0 20 0 1 0 75831514 34320384 909 33554432000 4194304 36388972 140735703646048 140735703644408 4402513 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 909 490 7861 0 483 0
Current children cumulated CPU time: 2022.06 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3636 KiB

[startup+2082.3 s]
/proc/loadavg: 2.19 2.13 2.09 3/191 19325
/proc/meminfo: memFree=19279872/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3640 CPUtime=2082.06 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2703 0 0 0 208203 3 0 0 20 0 1 0 75831514 34320384 910 33554432000 4194304 36388972 140735703646048 140735703644408 4402513 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 910 490 7861 0 483 0
Current children cumulated CPU time: 2082.06 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3640 KiB

[startup+2142.3 s]
/proc/loadavg: 2.07 2.11 2.08 3/191 19333
/proc/meminfo: memFree=19279204/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3640 CPUtime=2142.06 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2746 0 0 0 214203 3 0 0 20 0 1 0 75831514 34320384 910 33554432000 4194304 36388972 140735703646048 140735703644408 4402396 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 910 490 7861 0 483 0
Current children cumulated CPU time: 2142.06 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3640 KiB

[startup+2202.3 s]
/proc/loadavg: 2.03 2.09 2.08 3/190 19356
/proc/meminfo: memFree=19278184/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3648 CPUtime=2202.05 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2785 0 0 0 220202 3 0 0 20 0 1 0 75831514 34320384 912 33554432000 4194304 36388972 140735703646048 140735703644408 4402396 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 912 490 7861 0 483 0
Current children cumulated CPU time: 2202.05 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3648 KiB

[startup+2262.3 s]
/proc/loadavg: 1.96 2.06 2.07 3/190 19357
/proc/meminfo: memFree=19278300/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3648 CPUtime=2262.04 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2828 0 0 0 226201 3 0 0 20 0 1 0 75831514 34320384 912 33554432000 4194304 36388972 140735703646048 140735703644408 4402513 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 912 490 7861 0 483 0
Current children cumulated CPU time: 2262.04 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3648 KiB

[startup+2322.3 s]
/proc/loadavg: 1.99 2.05 2.06 3/190 19358
/proc/meminfo: memFree=19278924/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3652 CPUtime=2322.04 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2868 0 0 0 232201 3 0 0 20 0 1 0 75831514 34320384 913 33554432000 4194304 36388972 140735703646048 140735703644408 4402509 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 913 490 7861 0 483 0
Current children cumulated CPU time: 2322.04 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3652 KiB

[startup+2382.3 s]
/proc/loadavg: 2.07 2.07 2.06 3/190 19419
/proc/meminfo: memFree=19276176/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3656 CPUtime=2382.03 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2913 0 0 0 238200 3 0 0 20 0 1 0 75831514 34320384 914 33554432000 4194304 36388972 140735703646048 140735703644408 4402396 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 914 490 7861 0 483 0
Current children cumulated CPU time: 2382.03 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3656 KiB

[startup+2442.3 s]
/proc/loadavg: 2.03 2.06 2.06 3/190 19420
/proc/meminfo: memFree=19275592/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3656 CPUtime=2442.02 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2955 0 0 0 244199 3 0 0 20 0 1 0 75831514 34320384 914 33554432000 4194304 36388972 140735703646048 140735703644408 4402420 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 914 490 7861 0 483 0
Current children cumulated CPU time: 2442.02 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3656 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/190 19421
/proc/meminfo: memFree=19276388/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3660 CPUtime=2502.02 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 2998 0 0 0 250199 3 0 0 20 0 1 0 75831514 34320384 915 33554432000 4194304 36388972 140735703646048 140735703644408 4402984 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 915 490 7861 0 483 0
Current children cumulated CPU time: 2502.02 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3660 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.01 2.04 2.05 3/190 19422
/proc/meminfo: memFree=19276388/32770624 swapFree=67108860/67108860
[pid=19263] ppid=19260 vsize=33516 memory=3660 CPUtime=2519.72 cores=0,2,4,6
/proc/19263/stat : 19263 (BTD) R 19260 19263 15558 0 -1 4202496 3011 0 0 0 251969 3 0 0 20 0 1 0 75831514 34320384 915 33554432000 4194304 36388972 140735703646048 140735703644408 4402469 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 45096960 140735703647420 140735703647499 140735703647499 140735703650257 0
/proc/19263/statm: 8379 915 490 7861 0 483 0
Current children cumulated CPU time: 2519.72 s
Current children cumulated vsize: 33516 KiB
Current children cumulated memory: 3660 KiB

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

[startup+2520.01 s]
# the end of solver process 19263 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.7 s, system=0.032996 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): 2519.73
CPU user time (s): 2519.7
CPU system time (s): 0.032996
CPU usage (%): 99.989
Max. virtual memory (cumulated for all children) (KiB): 33516
Max. memory (cumulated for all children) (KiB): 3660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.7
system time used= 0.032996
maximum resident set size= 3660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3011
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= 2
involuntary context switches= 2388


# summary of solver processes directly reported to runsolver:
#   pid: 19263
#   total CPU time (s): 2519.73
#   total CPU user time (s): 2519.7
#   total CPU system time (s): 0.032996

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.8425 second user time and 16.171 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-26 07:24:43
IDJOB=4295509
IDBENCH=141561
IDSOLVER=2748
FILE ID=node132/4295509-1532582683
RUNJOBID= node132-1532560795-15589
PBS_JOBID= 21021954
Free space on /tmp= 51992 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-06-m001_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295509-1532582683/watcher-4295509-1532582683 -o /tmp/evaluation-result-4295509-1532582683/solver-4295509-1532582683 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580  BTD 12 2520 HOME/instance-4295509-1532582683.xml

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

MD5SUM BENCH= 6b753b1e1a3070adcb3424354b76057b
RANDOM SEED=18174393

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        19283112 kB
MemAvailable:   31928876 kB
Buffers:          215624 kB
Cached:         12590496 kB
SwapCached:            0 kB
Active:          3476572 kB
Inactive:        9385268 kB
Active(anon):       6736 kB
Inactive(anon):    77548 kB
Active(file):    3469836 kB
Inactive(file):  9307720 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52780 kB
Writeback:             0 kB
AnonPages:         66816 kB
Mapped:            42736 kB
Shmem:             25248 kB
Slab:             324188 kB
SReclaimable:     296668 kB
SUnreclaim:        27520 kB
KernelStack:        3616 kB
PageTables:         4688 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 51940 MiB
End job on node132 at 2018-07-26 08:06:44