Trace number 4295536

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) 2519.99 2520.01

General information on the benchmark

NameMagicHexagon/
MagicHexagon-05-0006_c18.xml
MD5SUMc9b27afa5f83f52385759d74be3b3eae
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 benchmark10.1912
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints34
Number of domains1
Minimum domain size61
Maximum domain size61
Distribution of domain sizes[{"size":61,"count":61}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":20},{"degree":4,"count":55},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity61
Distribution of constraint arities[{"arity":2,"count":6},{"arity":5,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":3},{"arity":61,"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":27}]
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 (6432 MiB free)
  memory of node 1: 16384 MiB (12395 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295536-1532585389/watcher-4295536-1532585389 -o /tmp/evaluation-result-4295536-1532585389/solver-4295536-1532585389 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580 BTD 12 2520 HOME/instance-4295536-1532585389.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=19546, runsolver pid=19543

[startup+0.100106 s]*
/proc/loadavg: 1.99 2.01 2.04 3/190 19547
/proc/meminfo: memFree=19278352/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=32720 memory=2620 CPUtime=0.1 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 832 0 0 0 10 0 0 0 20 0 1 0 76102040 33505280 655 33554432000 4194304 36388972 140736007297456 140736007297456 4402469 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8180 655 464 7861 0 284 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2620 KiB

[startup+0.209444 s]*
/proc/loadavg: 1.99 2.01 2.04 3/190 19547
/proc/meminfo: memFree=19278352/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=32720 memory=2620 CPUtime=0.21 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 832 0 0 0 21 0 0 0 20 0 1 0 76102040 33505280 655 33554432000 4194304 36388972 140736007297456 140736007297456 4402513 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8180 655 464 7861 0 284 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2620 KiB

[startup+0.309062 s]*
/proc/loadavg: 1.99 2.01 2.04 3/190 19547
/proc/meminfo: memFree=19277980/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=32720 memory=2620 CPUtime=0.31 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 832 0 0 0 31 0 0 0 20 0 1 0 76102040 33505280 655 33554432000 4194304 36388972 140736007297456 140736007296328 4402486 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8180 655 464 7861 0 284 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2620 KiB

[startup+0.700223 s]
/proc/loadavg: 1.99 2.01 2.04 3/190 19547
/proc/meminfo: memFree=19277980/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=32720 memory=2620 CPUtime=0.69 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 832 0 0 0 69 0 0 0 20 0 1 0 76102040 33505280 655 33554432000 4194304 36388972 140736007297456 140736007296328 4402873 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8180 655 464 7861 0 284 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2620 KiB

[startup+1.50022 s]
/proc/loadavg: 1.99 2.01 2.04 3/190 19547
/proc/meminfo: memFree=19277980/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=32720 memory=2620 CPUtime=1.49 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 832 0 0 0 149 0 0 0 20 0 1 0 76102040 33505280 655 33554432000 4194304 36388972 140736007297456 140736007296328 4402513 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8180 655 464 7861 0 284 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2620 KiB

[startup+3.10906 s]
/proc/loadavg: 1.99 2.01 2.04 3/190 19547
/proc/meminfo: memFree=19277980/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=32720 memory=2824 CPUtime=3.1 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 869 0 0 0 310 0 0 0 20 0 1 0 76102040 33505280 706 33554432000 4194304 36388972 140736007297456 140736007296328 4402396 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8180 706 490 7861 0 284 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2824 KiB

[startup+6.30022 s]
/proc/loadavg: 1.99 2.01 2.04 3/190 19547
/proc/meminfo: memFree=19277424/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=32720 memory=2832 CPUtime=6.29 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 922 0 0 0 627 2 0 0 20 0 1 0 76102040 33505280 708 33554432000 4194304 36388972 140736007297456 140736007296328 4402513 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8180 708 490 7861 0 284 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2832 KiB

[startup+12.7002 s]
/proc/loadavg: 1.99 2.01 2.04 3/190 19547
/proc/meminfo: memFree=19277424/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=32720 memory=2832 CPUtime=12.69 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 976 0 0 0 1267 2 0 0 20 0 1 0 76102040 33505280 708 33554432000 4194304 36388972 140736007297456 140736007296328 4402469 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8180 708 490 7861 0 284 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2832 KiB

[startup+25.5002 s]
/proc/loadavg: 1.99 2.01 2.04 3/190 19554
/proc/meminfo: memFree=19276680/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=32852 memory=2952 CPUtime=25.49 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 1145 0 0 0 2547 2 0 0 20 0 1 0 76102040 33640448 738 33554432000 4194304 36388972 140736007297456 140736007295816 4402469 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8213 738 490 7861 0 317 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32852 KiB
Current children cumulated memory: 2952 KiB

[startup+51.1093 s]
/proc/loadavg: 1.91 2.00 2.03 3/190 19554
/proc/meminfo: memFree=19277256/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=32984 memory=3016 CPUtime=51.1 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 1288 0 0 0 5108 2 0 0 20 0 1 0 76102040 33775616 754 33554432000 4194304 36388972 140736007297456 140736007295816 4402469 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8246 754 490 7861 0 350 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32984 KiB
Current children cumulated memory: 3016 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 2.00 2.03 3/191 19556
/proc/meminfo: memFree=19277080/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=33116 memory=3284 CPUtime=102.29 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 1519 0 0 0 10227 2 0 0 20 0 1 0 76102040 33910784 821 33554432000 4194304 36388972 140736007297456 140736007295816 4402501 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8279 821 491 7861 0 383 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 3284 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.03 3/191 19557
/proc/meminfo: memFree=19275476/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34184 memory=4288 CPUtime=162.29 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 2139 0 0 0 16227 2 0 0 20 0 1 0 76102040 35004416 1072 33554432000 4194304 36388972 140736007297456 140736007296296 4402984 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8546 1072 517 7861 0 650 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4288 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/191 19558
/proc/meminfo: memFree=19276692/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34184 memory=4420 CPUtime=222.29 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 2170 0 0 0 22227 2 0 0 20 0 1 0 76102040 35004416 1105 33554432000 4194304 36388972 140736007297456 140736007296296 4402895 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8546 1105 523 7861 0 650 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4420 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/191 19559
/proc/meminfo: memFree=19276884/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34184 memory=4420 CPUtime=282.29 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 2219 0 0 0 28227 2 0 0 20 0 1 0 76102040 35004416 1105 33554432000 4194304 36388972 140736007297456 140736007296296 4402509 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8546 1105 523 7861 0 650 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4420 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/191 19560
/proc/meminfo: memFree=19277024/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34184 memory=4420 CPUtime=342.29 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 2266 0 0 0 34227 2 0 0 20 0 1 0 76102040 35004416 1105 33554432000 4194304 36388972 140736007297456 140736007296296 4402582 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8546 1105 523 7861 0 650 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4420 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/190 19561
/proc/meminfo: memFree=19277220/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34184 memory=4420 CPUtime=402.29 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 2312 0 0 0 40227 2 0 0 20 0 1 0 76102040 35004416 1105 33554432000 4194304 36388972 140736007297456 140736007296296 4402552 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8546 1105 523 7861 0 650 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4420 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/190 19562
/proc/meminfo: memFree=19277148/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34184 memory=4420 CPUtime=462.29 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 2360 0 0 0 46227 2 0 0 20 0 1 0 76102040 35004416 1105 33554432000 4194304 36388972 140736007297456 140736007296296 4402582 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8546 1105 523 7861 0 650 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4420 KiB


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

/proc/19546/statm: 8579 1151 536 7861 0 683 0
Current children cumulated CPU time: 1722.28 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4604 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 19606
/proc/meminfo: memFree=19277244/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4604 CPUtime=1782.28 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 3712 0 0 0 178226 2 0 0 20 0 1 0 76102040 35139584 1151 33554432000 4194304 36388972 140736007297456 140736007296296 4402513 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1151 536 7861 0 683 0
Current children cumulated CPU time: 1782.28 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4604 KiB

[startup+1842.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/191 19615
/proc/meminfo: memFree=19276348/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4604 CPUtime=1842.28 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 3785 0 0 0 184226 2 0 0 20 0 1 0 76102040 35139584 1151 33554432000 4194304 36388972 140736007297456 140736007296296 4402513 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1151 536 7861 0 683 0
Current children cumulated CPU time: 1842.28 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4604 KiB

[startup+1902.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/192 19617
/proc/meminfo: memFree=19276796/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4604 CPUtime=1902.28 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 3855 0 0 0 190226 2 0 0 20 0 1 0 76102040 35139584 1151 33554432000 4194304 36388972 140736007297456 140736007296296 4402565 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1151 536 7861 0 683 0
Current children cumulated CPU time: 1902.28 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4604 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/192 19618
/proc/meminfo: memFree=19276628/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4604 CPUtime=1962.28 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 3925 0 0 0 196226 2 0 0 20 0 1 0 76102040 35139584 1151 33554432000 4194304 36388972 140736007297456 140736007296296 4402552 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1151 536 7861 0 683 0
Current children cumulated CPU time: 1962.28 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4604 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/192 19619
/proc/meminfo: memFree=19276872/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4604 CPUtime=2022.27 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 3996 0 0 0 202225 2 0 0 20 0 1 0 76102040 35139584 1151 33554432000 4194304 36388972 140736007297456 140736007296296 4402509 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1151 536 7861 0 683 0
Current children cumulated CPU time: 2022.27 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4604 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 19620
/proc/meminfo: memFree=19276560/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4608 CPUtime=2082.27 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 4084 0 0 0 208225 2 0 0 20 0 1 0 76102040 35139584 1152 33554432000 4194304 36388972 140736007297456 140736007296296 4402427 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1152 536 7861 0 683 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4608 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 19621
/proc/meminfo: memFree=19276572/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4616 CPUtime=2142.27 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 4170 0 0 0 214225 2 0 0 20 0 1 0 76102040 35139584 1154 33554432000 4194304 36388972 140736007297456 140736007296296 4402509 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1154 536 7861 0 683 0
Current children cumulated CPU time: 2142.27 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4616 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 19682
/proc/meminfo: memFree=19280844/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4628 CPUtime=2202.27 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 4243 0 0 0 220225 2 0 0 20 0 1 0 76102040 35139584 1157 33554432000 4194304 36388972 140736007297456 140736007296296 4402392 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1157 536 7861 0 683 0
Current children cumulated CPU time: 2202.27 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4628 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 19683
/proc/meminfo: memFree=19280300/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4628 CPUtime=2262.27 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 4328 0 0 0 226225 2 0 0 20 0 1 0 76102040 35139584 1157 33554432000 4194304 36388972 140736007297456 140736007296296 4402642 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1157 536 7861 0 683 0
Current children cumulated CPU time: 2262.27 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4628 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 19684
/proc/meminfo: memFree=19280184/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4628 CPUtime=2322.27 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 4418 0 0 0 232225 2 0 0 20 0 1 0 76102040 35139584 1157 33554432000 4194304 36388972 140736007297456 140736007296296 4402513 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1157 536 7861 0 683 0
Current children cumulated CPU time: 2322.27 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4628 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 19746
/proc/meminfo: memFree=19278388/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4644 CPUtime=2382.27 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 4496 0 0 0 238225 2 0 0 20 0 1 0 76102040 35139584 1161 33554432000 4194304 36388972 140736007297456 140736007296296 4402501 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1161 536 7861 0 683 0
Current children cumulated CPU time: 2382.27 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4644 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 19754
/proc/meminfo: memFree=19277288/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4644 CPUtime=2442.27 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 4572 0 0 0 244225 2 0 0 20 0 1 0 76102040 35139584 1161 33554432000 4194304 36388972 140736007297456 140736007296296 4402513 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1161 536 7861 0 683 0
Current children cumulated CPU time: 2442.27 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4644 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 19755
/proc/meminfo: memFree=19277596/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4644 CPUtime=2502.27 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 4653 0 0 0 250225 2 0 0 20 0 1 0 76102040 35139584 1161 33554432000 4194304 36388972 140736007297456 140736007296296 4402513 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1161 536 7861 0 683 0
Current children cumulated CPU time: 2502.27 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4644 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 19755
/proc/meminfo: memFree=19277816/32770624 swapFree=67108860/67108860
[pid=19546] ppid=19543 vsize=34316 memory=4644 CPUtime=2519.98 cores=0,2,4,6
/proc/19546/stat : 19546 (BTD) R 19543 19546 15558 0 -1 4202496 4725 0 0 0 251996 2 0 0 20 0 1 0 76102040 35139584 1161 33554432000 4194304 36388972 140736007297456 140736007296296 4402465 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 68935680 140736007304380 140736007304459 140736007304459 140736007307217 0
/proc/19546/statm: 8579 1161 536 7861 0 683 0
Current children cumulated CPU time: 2519.98 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4644 KiB

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

[startup+2520.01 s]
# the end of solver process 19546 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.96 s, system=0.028999 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): 2519.99
CPU user time (s): 2519.96
CPU system time (s): 0.028999
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 34316
Max. memory (cumulated for all children) (KiB): 4644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.96
system time used= 0.028999
maximum resident set size= 4644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4725
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= 3
involuntary context switches= 769


# summary of solver processes directly reported to runsolver:
#   pid: 19546
#   total CPU time (s): 2519.99
#   total CPU user time (s): 2519.96
#   total CPU system time (s): 0.028999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.89074 second user time and 16.8578 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-26 08:09:49
IDJOB=4295536
IDBENCH=141564
IDSOLVER=2748
FILE ID=node132/4295536-1532585389
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-05-0006_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295536-1532585389/watcher-4295536-1532585389 -o /tmp/evaluation-result-4295536-1532585389/solver-4295536-1532585389 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580  BTD 12 2520 HOME/instance-4295536-1532585389.xml

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

MD5SUM BENCH= c9b27afa5f83f52385759d74be3b3eae
RANDOM SEED=1376299630

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:        19279204 kB
MemAvailable:   31926332 kB
Buffers:          216056 kB
Cached:         12590584 kB
SwapCached:            0 kB
Active:          3479936 kB
Inactive:        9385976 kB
Active(anon):       9412 kB
Inactive(anon):    77548 kB
Active(file):    3470524 kB
Inactive(file):  9308428 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52756 kB
Writeback:             0 kB
AnonPages:         65612 kB
Mapped:            42708 kB
Shmem:             25248 kB
Slab:             324716 kB
SReclaimable:     296636 kB
SUnreclaim:        28080 kB
KernelStack:        3392 kB
PageTables:         5396 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     356548 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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 08:51:49