Trace number 4294714

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? 2520.02 2519.97

General information on the benchmark

NameHaystacks/
Haystacks-ext-13_c18.xml
MD5SUMd20946c70cb8756d1a4b7fb63c02a1de
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark22.866
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints1026
Number of domains1
Minimum domain size13
Maximum domain size13
Distribution of domain sizes[{"size":13,"count":169}]
Minimum variable degree12
Maximum variable degree13
Distribution of variable degrees[{"degree":12,"count":145},{"degree":13,"count":24}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":1026}]
Number of extensional constraints1026
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":1026}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_3
2519.95/2519.96	s UNKNOWN
2519.95/2519.96	c  # Nodes: 158439559

Verifier Data


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 (6755 MiB free)
  memory of node 1: 16384 MiB (9021 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294714-1532512774/watcher-4294714-1532512774 -o /tmp/evaluation-result-4294714-1532512774/solver-4294714-1532512774 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532505177-22993 --watchdog 2580 BTD 3 2520 HOME/instance-4294714-1532512774.xml 

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

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

solver pid=26061, runsolver pid=26058

[startup+0.100162 s]*
/proc/loadavg: 1.82 1.98 2.03 3/187 26062
/proc/meminfo: memFree=16151668/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36152 memory=6188 CPUtime=0.1 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 1687 0 0 0 10 0 0 0 20 0 1 0 68840622 37019648 1547 33554432000 4194304 36388972 140736223858592 140736223858592 4466040 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9038 1547 494 7861 0 1142 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36152 KiB
Current children cumulated memory: 6188 KiB

[startup+0.20968 s]*
/proc/loadavg: 1.82 1.98 2.03 3/187 26062
/proc/meminfo: memFree=16151668/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36152 memory=6188 CPUtime=0.2 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 1690 0 0 0 20 0 0 0 20 0 1 0 68840622 37019648 1547 33554432000 4194304 36388972 140736223858592 140736223858592 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9038 1547 494 7861 0 1142 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 36152 KiB
Current children cumulated memory: 6188 KiB

[startup+0.309118 s]*
/proc/loadavg: 1.82 1.98 2.03 3/187 26062
/proc/meminfo: memFree=16151360/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36152 memory=6188 CPUtime=0.31 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 1692 0 0 0 30 1 0 0 20 0 1 0 68840622 37019648 1547 33554432000 4194304 36388972 140736223858592 140736223858592 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9038 1547 494 7861 0 1142 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 36152 KiB
Current children cumulated memory: 6188 KiB

[startup+0.700275 s]
/proc/loadavg: 1.82 1.98 2.03 3/187 26062
/proc/meminfo: memFree=16151236/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36152 memory=6188 CPUtime=0.69 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 1696 0 0 0 65 4 0 0 20 0 1 0 68840622 37019648 1547 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9038 1547 494 7861 0 1142 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36152 KiB
Current children cumulated memory: 6188 KiB

[startup+1.50028 s]
/proc/loadavg: 1.82 1.98 2.03 3/187 26062
/proc/meminfo: memFree=16151144/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36152 memory=6188 CPUtime=1.49 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 1700 0 0 0 137 12 0 0 20 0 1 0 68840622 37019648 1547 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9038 1547 494 7861 0 1142 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36152 KiB
Current children cumulated memory: 6188 KiB

[startup+3.10912 s]
/proc/loadavg: 1.83 1.98 2.03 3/187 26062
/proc/meminfo: memFree=16151316/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36152 memory=6304 CPUtime=3.1 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 2588 0 0 0 285 25 0 0 20 0 1 0 68840622 37019648 1576 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9038 1576 495 7861 0 1142 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 36152 KiB
Current children cumulated memory: 6304 KiB

[startup+6.30028 s]
/proc/loadavg: 1.83 1.98 2.03 3/187 26062
/proc/meminfo: memFree=16150956/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36284 memory=6320 CPUtime=6.29 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 3481 0 0 0 577 52 0 0 20 0 1 0 68840622 37154816 1580 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9071 1580 495 7861 0 1175 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36284 KiB
Current children cumulated memory: 6320 KiB

[startup+12.7003 s]
/proc/loadavg: 1.86 1.98 2.03 3/187 26062
/proc/meminfo: memFree=16151256/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36284 memory=6340 CPUtime=12.69 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 4377 0 0 0 1159 110 0 0 20 0 1 0 68840622 37154816 1585 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9071 1585 495 7861 0 1175 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 36284 KiB
Current children cumulated memory: 6340 KiB

[startup+25.5003 s]
/proc/loadavg: 1.88 1.98 2.03 3/187 26062
/proc/meminfo: memFree=16151276/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36284 memory=6368 CPUtime=25.49 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 6174 0 0 0 2318 231 0 0 20 0 1 0 68840622 37154816 1592 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9071 1592 495 7861 0 1175 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36284 KiB
Current children cumulated memory: 6368 KiB

[startup+51.1091 s]
/proc/loadavg: 1.92 1.98 2.03 3/187 26069
/proc/meminfo: memFree=16149828/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36284 memory=6388 CPUtime=51.1 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 6607 0 0 0 4634 476 0 0 20 0 1 0 68840622 37154816 1597 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9071 1597 495 7861 0 1175 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 36284 KiB
Current children cumulated memory: 6388 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 1.99 2.03 3/187 26092
/proc/meminfo: memFree=16149280/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36284 memory=6404 CPUtime=102.29 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 7039 0 0 0 9275 954 0 0 20 0 1 0 68840622 37154816 1601 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9071 1601 495 7861 0 1175 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 36284 KiB
Current children cumulated memory: 6404 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/187 26093
/proc/meminfo: memFree=16149484/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36284 memory=6420 CPUtime=162.29 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 7475 0 0 0 14724 1505 0 0 20 0 1 0 68840622 37154816 1605 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9071 1605 495 7861 0 1175 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 36284 KiB
Current children cumulated memory: 6420 KiB

[startup+222.3 s]
/proc/loadavg: 2.12 2.02 2.04 3/187 26399
/proc/meminfo: memFree=16147848/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36284 memory=6436 CPUtime=222.3 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 7914 0 0 0 20178 2052 0 0 20 0 1 0 68840622 37154816 1609 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9071 1609 495 7861 0 1175 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 36284 KiB
Current children cumulated memory: 6436 KiB

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.04 3/187 26400
/proc/meminfo: memFree=16147912/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36284 memory=6444 CPUtime=282.29 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 8355 0 0 0 25596 2633 0 0 20 0 1 0 68840622 37154816 1611 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9071 1611 495 7861 0 1175 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 36284 KiB
Current children cumulated memory: 6444 KiB

[startup+342.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 26401
/proc/meminfo: memFree=16148220/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36284 memory=6448 CPUtime=342.3 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 8796 0 0 0 31014 3216 0 0 20 0 1 0 68840622 37154816 1612 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9071 1612 495 7861 0 1175 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 36284 KiB
Current children cumulated memory: 6448 KiB

[startup+402.3 s]
/proc/loadavg: 2.07 2.04 2.05 3/187 26402
/proc/meminfo: memFree=16148592/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6456 CPUtime=402.29 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 9239 0 0 0 36436 3793 0 0 20 0 1 0 68840622 37289984 1614 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1614 495 7861 0 1208 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6456 KiB

[startup+462.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/187 26403
/proc/meminfo: memFree=16148592/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6464 CPUtime=462.3 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 9683 0 0 0 41863 4367 0 0 20 0 1 0 68840622 37289984 1616 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1616 495 7861 0 1208 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6464 KiB


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

Current children cumulated memory: 6556 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26455
/proc/meminfo: memFree=16148636/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2082.34 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 19254 0 0 0 189079 19155 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 26456
/proc/meminfo: memFree=16150308/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2142.34 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 19467 0 0 0 194593 19641 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26458
/proc/meminfo: memFree=16148564/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2202.34 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 19678 0 0 0 200109 20125 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2262.3 s]
/proc/loadavg: 1.89 1.98 2.03 3/187 26459
/proc/meminfo: memFree=16148776/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2262.34 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 19891 0 0 0 205612 20622 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2322.3 s]
/proc/loadavg: 1.96 1.99 2.03 3/187 26460
/proc/meminfo: memFree=16148604/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2322.34 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 20361 0 0 0 211120 21114 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2382.3 s]
/proc/loadavg: 2.04 2.00 2.04 3/187 26461
/proc/meminfo: memFree=16148480/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2382.34 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 20582 0 0 0 216627 21607 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2442.3 s]
/proc/loadavg: 2.02 2.00 2.04 3/188 26470
/proc/meminfo: memFree=16147740/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2442.35 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 20810 0 0 0 222132 22103 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.00 2.04 3/188 26471
/proc/meminfo: memFree=16148516/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2502.34 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 21037 0 0 0 227640 22594 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2502.34 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2519.97 s]
# the end of solver process 26061 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2292.57 s, system=227.45 s

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

[startup+2508.8 s]
/proc/loadavg: 2.01 2.00 2.04 3/188 26471
/proc/meminfo: memFree=16148640/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2508.85 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 21037 0 0 0 228235 22650 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2508.85 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2515.2 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26471
/proc/meminfo: memFree=16148888/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2515.24 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 21037 0 0 0 228821 22703 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2515.24 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2518.4 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26471
/proc/meminfo: memFree=16148888/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2518.44 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 21240 0 0 0 229113 22731 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 4466040 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2518.44 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2519.2 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26471
/proc/meminfo: memFree=16148888/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2519.25 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 21240 0 0 0 229186 22739 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2519.25 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2519.6 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26471
/proc/meminfo: memFree=16148888/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2519.64 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 21240 0 0 0 229223 22741 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2519.64 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2519.8 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26471
/proc/meminfo: memFree=16148888/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2519.85 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 21240 0 0 0 229242 22743 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2519.85 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

[startup+2519.9 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26471
/proc/meminfo: memFree=16148888/32770624 swapFree=67108860/67108860
[pid=26061] ppid=26058 vsize=36416 memory=6560 CPUtime=2519.95 cores=1,3,5,7
/proc/26061/stat : 26061 (BTD) R 26058 26061 22961 0 -1 4202496 21240 0 0 0 229251 22744 0 0 20 0 1 0 68840622 37289984 1640 33554432000 4194304 36388972 140736223858592 140736223857432 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67952640 140736223863997 140736223864075 140736223864075 140736223866833 0
/proc/26061/statm: 9104 1640 495 7861 0 1208 0
Current children cumulated CPU time: 2519.95 s
Current children cumulated vsize: 36416 KiB
Current children cumulated memory: 6560 KiB

Child status: 0
Real time (s): 2519.97
CPU time (s): 2520.02
CPU user time (s): 2292.57
CPU system time (s): 227.45
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 36416
Max. memory (cumulated for all children) (KiB): 6560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2292.57
system time used= 227.45
maximum resident set size= 6576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21638
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= 768


# summary of solver processes directly reported to runsolver:
#   pid: 26061
#   total CPU time (s): 2520.02
#   total CPU user time (s): 2292.57
#   total CPU system time (s): 227.45

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.9393 second user time and 14.0203 second system time

The end

Launcher Data 

Begin job on node149 at 2018-07-25 11:59:34
IDJOB=4294714
IDBENCH=141414
IDSOLVER=2749
FILE ID=node149/4294714-1532512774
RUNJOBID= node149-1532505177-22993
PBS_JOBID= 21021592
Free space on /tmp= 43208 MiB

SOLVER NAME= BTD 2018.06.11_3
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-13_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294714-1532512774/watcher-4294714-1532512774 -o /tmp/evaluation-result-4294714-1532512774/solver-4294714-1532512774 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532505177-22993 --watchdog 2580  BTD 3 2520 HOME/instance-4294714-1532512774.xml

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

MD5SUM BENCH= d20946c70cb8756d1a4b7fb63c02a1de
RANDOM SEED=440192066

node149.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        16156020 kB
MemAvailable:   31925028 kB
Buffers:          188924 kB
Cached:         15612312 kB
SwapCached:            0 kB
Active:          2424240 kB
Inactive:       13434288 kB
Active(anon):       6812 kB
Inactive(anon):    78360 kB
Active(file):    2417428 kB
Inactive(file): 13355928 kB
Unevictable:        7608 kB
Mlocked:            7608 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53100 kB
Writeback:             0 kB
AnonPages:         64620 kB
Mapped:            40848 kB
Shmem:             25224 kB
Slab:             453476 kB
SReclaimable:     424112 kB
SUnreclaim:        29364 kB
KernelStack:        3360 kB
PageTables:         5128 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     355280 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:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 43160 MiB
End job on node149 at 2018-07-25 12:41:34