Trace number 4295573

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) 2519.93 2520.01

General information on the benchmark

NameFrb/
frb-59-26-1-mgd_c18.xml
MD5SUMeb7f3f1c65ad30d4418b69bfa000eb45
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 variables59
Number of constraints556
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":59}]
Minimum variable degree10
Maximum variable degree29
Distribution of variable degrees[{"degree":10,"count":1},{"degree":11,"count":1},{"degree":13,"count":2},{"degree":14,"count":3},{"degree":15,"count":3},{"degree":16,"count":4},{"degree":17,"count":6},{"degree":18,"count":8},{"degree":19,"count":6},{"degree":20,"count":6},{"degree":21,"count":9},{"degree":22,"count":2},{"degree":23,"count":2},{"degree":24,"count":1},{"degree":25,"count":2},{"degree":26,"count":2},{"degree":29,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":556}]
Number of extensional constraints556
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":556}]
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 (8077 MiB free)
  memory of node 1: 16384 MiB (12707 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295573-1532582651/watcher-4295573-1532582651 -o /tmp/evaluation-result-4295573-1532582651/solver-4295573-1532582651 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532582651-32356 --watchdog 2580 BTD 3 2520 HOME/instance-4295573-1532582651.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=32387, runsolver pid=32384
Current StackSize limit: 8192 KiB


[startup+0.100198 s]*
/proc/loadavg: 0.00 0.01 0.05 3/189 32388
/proc/meminfo: memFree=21279668/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36064 memory=6028 CPUtime=0.1 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 1677 0 0 0 10 0 0 0 20 0 1 0 75828347 36929536 1507 33554432000 4194304 36388972 140732725641584 140732725641584 7657238 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9016 1507 487 7861 0 1120 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36064 KiB
Current children cumulated memory: 6028 KiB

[startup+0.209504 s]*
/proc/loadavg: 0.00 0.01 0.05 3/189 32388
/proc/meminfo: memFree=21279296/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36236 memory=6028 CPUtime=0.21 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 1698 0 0 0 21 0 0 0 20 0 1 0 75828347 37105664 1507 33554432000 4194304 36388972 140732725641584 140732725641584 4458654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9059 1507 487 7861 0 1163 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36236 KiB
Current children cumulated memory: 6028 KiB

[startup+0.309593 s]*
/proc/loadavg: 0.00 0.01 0.05 3/189 32388
/proc/meminfo: memFree=21278904/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36236 memory=6292 CPUtime=0.31 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 1711 0 0 0 31 0 0 0 20 0 1 0 75828347 37105664 1573 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9059 1573 490 7861 0 1163 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 36236 KiB
Current children cumulated memory: 6292 KiB

[startup+0.700346 s]
/proc/loadavg: 0.00 0.01 0.05 3/189 32388
/proc/meminfo: memFree=21278532/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36236 memory=6292 CPUtime=0.69 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 1716 0 0 0 69 0 0 0 20 0 1 0 75828347 37105664 1573 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9059 1573 490 7861 0 1163 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36236 KiB
Current children cumulated memory: 6292 KiB

[startup+1.50034 s]
/proc/loadavg: 0.00 0.01 0.05 3/189 32388
/proc/meminfo: memFree=21278588/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36368 memory=6292 CPUtime=1.49 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 1723 0 0 0 149 0 0 0 20 0 1 0 75828347 37240832 1573 33554432000 4194304 36388972 140732725641584 140732725640424 4458640 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9092 1573 490 7861 0 1196 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36368 KiB
Current children cumulated memory: 6292 KiB

[startup+3.10914 s]
/proc/loadavg: 0.00 0.01 0.05 3/189 32388
/proc/meminfo: memFree=21278588/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36368 memory=6408 CPUtime=3.1 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 2676 0 0 0 310 0 0 0 20 0 1 0 75828347 37240832 1602 33554432000 4194304 36388972 140732725641584 140732725640424 4458223 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9092 1602 490 7861 0 1196 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 36368 KiB
Current children cumulated memory: 6408 KiB

[startup+6.30034 s]
/proc/loadavg: 0.08 0.03 0.05 3/189 32388
/proc/meminfo: memFree=21277400/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36368 memory=6464 CPUtime=6.29 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 3652 0 0 0 629 0 0 0 20 0 1 0 75828347 37240832 1616 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9092 1616 490 7861 0 1196 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36368 KiB
Current children cumulated memory: 6464 KiB

[startup+12.7003 s]
/proc/loadavg: 0.24 0.06 0.06 3/189 32388
/proc/meminfo: memFree=21278128/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36500 memory=6512 CPUtime=12.69 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 4638 0 0 0 1268 1 0 0 20 0 1 0 75828347 37376000 1628 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9125 1628 490 7861 0 1229 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 36500 KiB
Current children cumulated memory: 6512 KiB

[startup+25.5003 s]
/proc/loadavg: 0.63 0.16 0.09 3/189 32388
/proc/meminfo: memFree=21277224/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36500 memory=6652 CPUtime=25.48 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 5757 0 0 0 2546 2 0 0 20 0 1 0 75828347 37376000 1663 33554432000 4194304 36388972 140732725641584 140732725640424 4458652 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9125 1663 490 7861 0 1229 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 36500 KiB
Current children cumulated memory: 6652 KiB

[startup+51.109 s]
/proc/loadavg: 1.10 0.31 0.14 3/188 32450
/proc/meminfo: memFree=21273128/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36632 memory=6684 CPUtime=51.1 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 5892 0 0 0 5104 6 0 0 20 0 1 0 75828347 37511168 1671 33554432000 4194304 36388972 140732725641584 140732725640424 4458654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9158 1671 490 7861 0 1262 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6684 KiB

[startup+102.3 s]
/proc/loadavg: 1.56 0.55 0.24 3/188 32450
/proc/meminfo: memFree=21274884/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36632 memory=6712 CPUtime=102.29 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 6032 0 0 0 10217 12 0 0 20 0 1 0 75828347 37511168 1678 33554432000 4194304 36388972 140732725641584 140732725640424 4458654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9158 1678 490 7861 0 1262 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6712 KiB

[startup+162.3 s]
/proc/loadavg: 1.90 0.85 0.36 3/188 32451
/proc/meminfo: memFree=21274964/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36632 memory=6724 CPUtime=162.29 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 6173 0 0 0 16207 22 0 0 20 0 1 0 75828347 37511168 1681 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9158 1681 490 7861 0 1262 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6724 KiB

[startup+222.3 s]
/proc/loadavg: 1.96 1.06 0.46 3/188 32452
/proc/meminfo: memFree=21274596/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36632 memory=6748 CPUtime=222.28 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 6319 0 0 0 22198 30 0 0 20 0 1 0 75828347 37511168 1687 33554432000 4194304 36388972 140732725641584 140732725640424 4620757 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9158 1687 490 7861 0 1262 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6748 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.23 0.56 3/188 32454
/proc/meminfo: memFree=21274404/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36632 memory=6760 CPUtime=282.28 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 6467 0 0 0 28187 41 0 0 20 0 1 0 75828347 37511168 1690 33554432000 4194304 36388972 140732725641584 140732725640424 4458640 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9158 1690 490 7861 0 1262 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6760 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.37 0.65 3/187 32455
/proc/meminfo: memFree=21274432/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36632 memory=6768 CPUtime=342.28 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 6615 0 0 0 34178 50 0 0 20 0 1 0 75828347 37511168 1692 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9158 1692 490 7861 0 1262 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6768 KiB

[startup+402.3 s]
/proc/loadavg: 2.05 1.50 0.74 3/187 32463
/proc/meminfo: memFree=21274012/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36632 memory=6772 CPUtime=402.28 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 6765 0 0 0 40168 60 0 0 20 0 1 0 75828347 37511168 1693 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9158 1693 490 7861 0 1262 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6772 KiB

[startup+462.3 s]
/proc/loadavg: 2.13 1.62 0.82 3/187 32464
/proc/meminfo: memFree=21274344/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36632 memory=6784 CPUtime=462.28 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 6918 0 0 0 46158 70 0 0 20 0 1 0 75828347 37511168 1696 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9158 1696 490 7861 0 1262 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6784 KiB


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

/proc/32387/statm: 9191 1711 490 7861 0 1295 0
Current children cumulated CPU time: 1722.23 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6844 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.74 3/188 32502
/proc/meminfo: memFree=21273796/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6848 CPUtime=1782.23 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 10460 0 0 0 177946 277 0 0 20 0 1 0 75828347 37646336 1712 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1712 490 7861 0 1295 0
Current children cumulated CPU time: 1782.23 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6848 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 1.76 3/188 32503
/proc/meminfo: memFree=21273864/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6848 CPUtime=1842.23 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 10627 0 0 0 183936 287 0 0 20 0 1 0 75828347 37646336 1712 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1712 490 7861 0 1295 0
Current children cumulated CPU time: 1842.23 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6848 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 1.77 3/187 32505
/proc/meminfo: memFree=21273456/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6848 CPUtime=1902.23 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 10794 0 0 0 189927 296 0 0 20 0 1 0 75828347 37646336 1712 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1712 490 7861 0 1295 0
Current children cumulated CPU time: 1902.23 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6848 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 1.78 3/187 32506
/proc/meminfo: memFree=21273636/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6848 CPUtime=1962.22 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 10959 0 0 0 195917 305 0 0 20 0 1 0 75828347 37646336 1712 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1712 490 7861 0 1295 0
Current children cumulated CPU time: 1962.22 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6848 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 1.80 3/187 32507
/proc/meminfo: memFree=21273720/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6848 CPUtime=2022.23 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 11124 0 0 0 201908 315 0 0 20 0 1 0 75828347 37646336 1712 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1712 490 7861 0 1295 0
Current children cumulated CPU time: 2022.23 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6848 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 1.81 3/187 32509
/proc/meminfo: memFree=21273760/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6848 CPUtime=2082.22 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 11292 0 0 0 207897 325 0 0 20 0 1 0 75828347 37646336 1712 33554432000 4194304 36388972 140732725641584 140732725640424 4458654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1712 490 7861 0 1295 0
Current children cumulated CPU time: 2082.22 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6848 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.82 3/187 32510
/proc/meminfo: memFree=21273592/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6852 CPUtime=2142.22 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 11459 0 0 0 213888 334 0 0 20 0 1 0 75828347 37646336 1713 33554432000 4194304 36388972 140732725641584 140732725640424 4458654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1713 490 7861 0 1295 0
Current children cumulated CPU time: 2142.22 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6852 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 1.83 3/187 32518
/proc/meminfo: memFree=21273148/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6852 CPUtime=2202.22 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 11627 0 0 0 219878 344 0 0 20 0 1 0 75828347 37646336 1713 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1713 490 7861 0 1295 0
Current children cumulated CPU time: 2202.22 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6852 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.84 3/188 32542
/proc/meminfo: memFree=21271960/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6856 CPUtime=2262.22 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 11797 0 0 0 225871 351 0 0 20 0 1 0 75828347 37646336 1714 33554432000 4194304 36388972 140732725641584 140732725640424 4458064 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1714 490 7861 0 1295 0
Current children cumulated CPU time: 2262.22 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6856 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 1.85 3/188 32543
/proc/meminfo: memFree=21272076/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6860 CPUtime=2322.21 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 11966 0 0 0 231862 359 0 0 20 0 1 0 75828347 37646336 1715 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1715 490 7861 0 1295 0
Current children cumulated CPU time: 2322.21 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6860 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 1.87 3/188 32544
/proc/meminfo: memFree=21272076/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6860 CPUtime=2382.22 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 12136 0 0 0 237854 368 0 0 20 0 1 0 75828347 37646336 1715 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1715 490 7861 0 1295 0
Current children cumulated CPU time: 2382.22 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6860 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 1.87 3/188 32545
/proc/meminfo: memFree=21272596/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6864 CPUtime=2442.21 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 12304 0 0 0 243844 377 0 0 20 0 1 0 75828347 37646336 1716 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1716 490 7861 0 1295 0
Current children cumulated CPU time: 2442.21 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6864 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 1.88 3/188 32546
/proc/meminfo: memFree=21272904/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6864 CPUtime=2502.21 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 12474 0 0 0 249836 385 0 0 20 0 1 0 75828347 37646336 1716 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1716 490 7861 0 1295 0
Current children cumulated CPU time: 2502.21 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6864 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 1.88 3/187 32547
/proc/meminfo: memFree=21272640/32770624 swapFree=67108860/67108860
[pid=32387] ppid=32384 vsize=36764 memory=6864 CPUtime=2519.92 cores=0,2,4,6
/proc/32387/stat : 32387 (BTD) R 32384 32387 32325 0 -1 4202496 12642 0 0 0 251605 387 0 0 20 0 1 0 75828347 37646336 1716 33554432000 4194304 36388972 140732725641584 140732725640424 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 39440384 140732725650621 140732725650699 140732725650699 140732725653457 0
/proc/32387/statm: 9191 1716 490 7861 0 1295 0
Current children cumulated CPU time: 2519.92 s
Current children cumulated vsize: 36764 KiB
Current children cumulated memory: 6864 KiB

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

[startup+2520.01 s]
# the end of solver process 32387 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2516.05 s, system=3.87587 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): 2519.93
CPU user time (s): 2516.05
CPU system time (s): 3.87587
CPU usage (%): 99.9967
Max. virtual memory (cumulated for all children) (KiB): 36764
Max. memory (cumulated for all children) (KiB): 6864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2516.05
system time used= 3.87587
maximum resident set size= 6864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12642
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 3159


# summary of solver processes directly reported to runsolver:
#   pid: 32387
#   total CPU time (s): 2519.93
#   total CPU user time (s): 2516.05
#   total CPU system time (s): 3.87587

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.68073 second user time and 15.5533 second system time

The end

Launcher Data 

Begin job on node136 at 2018-07-26 07:24:12
IDJOB=4295573
IDBENCH=141578
IDSOLVER=2749
FILE ID=node136/4295573-1532582651
RUNJOBID= node136-1532582651-32356
PBS_JOBID= 21021964
Free space on /tmp= 55820 MiB

SOLVER NAME= BTD 2018.06.11_3
BENCH NAME= XCSP18/Frb/frb-59-26-1-mgd_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295573-1532582651/watcher-4295573-1532582651 -o /tmp/evaluation-result-4295573-1532582651/solver-4295573-1532582651 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532582651-32356 --watchdog 2580  BTD 3 2520 HOME/instance-4295573-1532582651.xml

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

MD5SUM BENCH= eb7f3f1c65ad30d4418b69bfa000eb45
RANDOM SEED=845038628

node136.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        21284056 kB
MemAvailable:   31930648 kB
Buffers:          227660 kB
Cached:         10646044 kB
SwapCached:            0 kB
Active:          2754508 kB
Inactive:        8172412 kB
Active(anon):       4496 kB
Inactive(anon):    76684 kB
Active(file):    2750012 kB
Inactive(file):  8095728 kB
Unevictable:        7336 kB
Mlocked:            7336 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:            106080 kB
Writeback:             0 kB
AnonPages:         60376 kB
Mapped:            42288 kB
Shmem:             25228 kB
Slab:             256132 kB
SReclaimable:     229312 kB
SUnreclaim:        26820 kB
KernelStack:        3216 kB
PageTables:         5688 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     352860 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 55764 MiB
End job on node136 at 2018-07-26 08:06:12