Trace number 4294713

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? 2520.02 2519.96

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_12
2519.95/2519.95	s UNKNOWN
2519.95/2519.95	c  # Nodes: 152162108

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 (9633 MiB free)
  memory of node 1: 16384 MiB (10148 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294713-1532599904/watcher-4294713-1532599904 -o /tmp/evaluation-result-4294713-1532599904/solver-4294713-1532599904 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532594862-3691 --watchdog 2580 BTD 12 2520 HOME/instance-4294713-1532599904.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
solver pid=4162, runsolver pid=4159
Current StackSize limit: 8192 KiB


[startup+0.100108 s]*
/proc/loadavg: 2.24 2.14 2.01 3/188 4173
/proc/meminfo: memFree=20249624/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36168 memory=6188 CPUtime=0.09 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 1699 0 0 0 9 0 0 0 20 0 1 0 77553590 37036032 1547 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9042 1547 498 7861 0 1146 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 36168 KiB
Current children cumulated memory: 6188 KiB

[startup+0.209566 s]*
/proc/loadavg: 2.24 2.14 2.01 3/188 4173
/proc/meminfo: memFree=20249624/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36168 memory=6188 CPUtime=0.21 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 1703 0 0 0 20 1 0 0 20 0 1 0 77553590 37036032 1547 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9042 1547 498 7861 0 1146 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36168 KiB
Current children cumulated memory: 6188 KiB

[startup+0.309024 s]*
/proc/loadavg: 2.24 2.14 2.01 3/188 4173
/proc/meminfo: memFree=20249352/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36168 memory=6188 CPUtime=0.3 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 1704 0 0 0 29 1 0 0 20 0 1 0 77553590 37036032 1547 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9042 1547 498 7861 0 1146 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 36168 KiB
Current children cumulated memory: 6188 KiB

[startup+0.700241 s]
/proc/loadavg: 2.24 2.14 2.01 3/188 4173
/proc/meminfo: memFree=20249032/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36168 memory=6188 CPUtime=0.69 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 1709 0 0 0 65 4 0 0 20 0 1 0 77553590 37036032 1547 33554432000 4194304 36388972 140722592544080 140722592542920 4458640 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9042 1547 498 7861 0 1146 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36168 KiB
Current children cumulated memory: 6188 KiB

[startup+1.50023 s]
/proc/loadavg: 2.24 2.14 2.01 3/188 4173
/proc/meminfo: memFree=20248304/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36168 memory=6188 CPUtime=1.49 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 1712 0 0 0 139 10 0 0 20 0 1 0 77553590 37036032 1547 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9042 1547 498 7861 0 1146 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36168 KiB
Current children cumulated memory: 6188 KiB

[startup+3.10902 s]
/proc/loadavg: 2.24 2.14 2.01 3/188 4173
/proc/meminfo: memFree=20248180/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36168 memory=6348 CPUtime=3.1 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 2592 0 0 0 288 22 0 0 20 0 1 0 77553590 37036032 1587 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9042 1587 505 7861 0 1146 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 36168 KiB
Current children cumulated memory: 6348 KiB

[startup+6.30028 s]
/proc/loadavg: 2.22 2.14 2.01 3/188 4173
/proc/meminfo: memFree=20240752/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6364 CPUtime=6.29 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 3486 0 0 0 578 51 0 0 20 0 1 0 77553590 37171200 1591 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1591 505 7861 0 1179 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6364 KiB

[startup+12.7003 s]
/proc/loadavg: 2.12 2.12 2.01 3/188 4173
/proc/meminfo: memFree=20248220/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6380 CPUtime=12.69 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 4368 0 0 0 1158 111 0 0 20 0 1 0 77553590 37171200 1595 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1595 505 7861 0 1179 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6380 KiB

[startup+25.5003 s]
/proc/loadavg: 2.10 2.12 2.01 3/188 4173
/proc/meminfo: memFree=20248476/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6412 CPUtime=25.49 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 6140 0 0 0 2318 231 0 0 20 0 1 0 77553590 37171200 1603 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1603 505 7861 0 1179 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6412 KiB

[startup+51.109 s]
/proc/loadavg: 2.06 2.11 2.01 3/188 4173
/proc/meminfo: memFree=20248324/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6432 CPUtime=51.1 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 6680 0 0 0 4640 470 0 0 20 0 1 0 77553590 37171200 1608 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1608 505 7861 0 1179 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6432 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.09 2.01 3/188 4174
/proc/meminfo: memFree=20248324/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6452 CPUtime=102.29 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 7217 0 0 0 9274 955 0 0 20 0 1 0 77553590 37171200 1613 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1613 505 7861 0 1179 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6452 KiB

[startup+162.3 s]
/proc/loadavg: 2.07 2.09 2.01 3/188 4175
/proc/meminfo: memFree=20248052/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6464 CPUtime=162.29 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 7757 0 0 0 14711 1518 0 0 20 0 1 0 77553590 37171200 1616 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1616 505 7861 0 1179 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6464 KiB

[startup+222.3 s]
/proc/loadavg: 2.03 2.07 2.01 3/187 4176
/proc/meminfo: memFree=20247904/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6480 CPUtime=222.3 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 8299 0 0 0 20168 2062 0 0 20 0 1 0 77553590 37171200 1620 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1620 505 7861 0 1179 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6480 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/187 4177
/proc/meminfo: memFree=20247888/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6488 CPUtime=282.3 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 8844 0 0 0 25608 2622 0 0 20 0 1 0 77553590 37171200 1622 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1622 505 7861 0 1179 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6488 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/187 4178
/proc/meminfo: memFree=20248120/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6492 CPUtime=342.3 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 9392 0 0 0 31042 3188 0 0 20 0 1 0 77553590 37171200 1623 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1623 505 7861 0 1179 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6492 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/187 4179
/proc/meminfo: memFree=20248328/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6500 CPUtime=402.29 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 9937 0 0 0 36488 3741 0 0 20 0 1 0 77553590 37171200 1625 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1625 505 7861 0 1179 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6500 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/187 4180
/proc/meminfo: memFree=20247988/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36300 memory=6504 CPUtime=462.3 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 10488 0 0 0 41914 4316 0 0 20 0 1 0 77553590 37171200 1626 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9075 1626 505 7861 0 1179 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 36300 KiB
Current children cumulated memory: 6504 KiB


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

Current children cumulated memory: 6624 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 4233
/proc/meminfo: memFree=20246424/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6624 CPUtime=2082.34 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 20693 0 0 0 190057 18177 0 0 20 0 1 0 77553590 37306368 1656 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1656 506 7861 0 1212 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6624 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 4234
/proc/meminfo: memFree=20246632/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6624 CPUtime=2142.35 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 20866 0 0 0 195615 18620 0 0 20 0 1 0 77553590 37306368 1656 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1656 506 7861 0 1212 0
Current children cumulated CPU time: 2142.35 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6624 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 4235
/proc/meminfo: memFree=20246712/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2202.34 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 21410 0 0 0 201179 19055 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 4236
/proc/meminfo: memFree=20246588/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2262.35 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 21582 0 0 0 206735 19500 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4245
/proc/meminfo: memFree=20246880/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2322.34 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 21751 0 0 0 212291 19943 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4246
/proc/meminfo: memFree=20246880/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2382.34 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 21924 0 0 0 217844 20390 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4247
/proc/meminfo: memFree=20247248/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2442.35 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 22469 0 0 0 223397 20838 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4248
/proc/meminfo: memFree=20247248/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2502.35 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 22642 0 0 0 228939 21296 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2502.35 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2519.96 s]
# the end of solver process 4162 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2305.7 s, system=214.321 s

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

[startup+2508.8 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4248
/proc/meminfo: memFree=20247248/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2508.85 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 22642 0 0 0 229538 21347 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2508.85 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2515.2 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4248
/proc/meminfo: memFree=20247248/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2515.25 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 22642 0 0 0 230132 21393 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2515.25 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2518.4 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4248
/proc/meminfo: memFree=20247248/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2518.45 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 22802 0 0 0 230425 21420 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2518.45 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2519.2 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4248
/proc/meminfo: memFree=20247248/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2519.25 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 22802 0 0 0 230499 21426 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2519.25 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2519.6 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4248
/proc/meminfo: memFree=20247248/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2519.65 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 22802 0 0 0 230536 21429 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2519.65 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2519.8 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4248
/proc/meminfo: memFree=20247248/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2519.86 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 22802 0 0 0 230555 21431 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2519.86 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 4248
/proc/meminfo: memFree=20247248/32770624 swapFree=67108860/67108860
[pid=4162] ppid=4159 vsize=36432 memory=6628 CPUtime=2519.95 cores=1,3,5,7
/proc/4162/stat : 4162 (BTD) R 4159 4162 2022 0 -1 4202496 22802 0 0 0 230564 21431 0 0 20 0 1 0 77553590 37306368 1657 33554432000 4194304 36388972 140722592544080 140722592542920 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56926208 140722592548028 140722592548107 140722592548107 140722592550865 0
/proc/4162/statm: 9108 1657 506 7861 0 1212 0
Current children cumulated CPU time: 2519.95 s
Current children cumulated vsize: 36432 KiB
Current children cumulated memory: 6628 KiB

Child status: 0
Real time (s): 2519.96
CPU time (s): 2520.02
CPU user time (s): 2305.7
CPU system time (s): 214.321
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 36432
Max. memory (cumulated for all children) (KiB): 6628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2305.7
system time used= 214.321
maximum resident set size= 6644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23254
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= 1698


# summary of solver processes directly reported to runsolver:
#   pid: 4162
#   total CPU time (s): 2520.02
#   total CPU user time (s): 2305.7
#   total CPU system time (s): 214.321

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.31807 second user time and 16.1109 second system time

The end

Launcher Data 

Begin job on node103 at 2018-07-26 12:11:44
IDJOB=4294713
IDBENCH=141414
IDSOLVER=2748
FILE ID=node103/4294713-1532599904
RUNJOBID= node103-1532594862-3691
PBS_JOBID= 21021969
Free space on /tmp= 56544 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-13_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294713-1532599904/watcher-4294713-1532599904 -o /tmp/evaluation-result-4294713-1532599904/solver-4294713-1532599904 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532594862-3691 --watchdog 2580  BTD 12 2520 HOME/instance-4294713-1532599904.xml

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

MD5SUM BENCH= d20946c70cb8756d1a4b7fb63c02a1de
RANDOM SEED=2013872309

node103.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	: 5333.48
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	: 5333.48
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	: 5333.48
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	: 5333.48
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:        20257128 kB
MemAvailable:   31930672 kB
Buffers:          285776 kB
Cached:         11572580 kB
SwapCached:            0 kB
Active:          3865512 kB
Inactive:        8046788 kB
Active(anon):      56216 kB
Inactive(anon):    25192 kB
Active(file):    3809296 kB
Inactive(file):  8021596 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:            104840 kB
Writeback:             0 kB
AnonPages:         60808 kB
Mapped:            40484 kB
Shmem:             25228 kB
Slab:             299084 kB
SReclaimable:     271112 kB
SUnreclaim:        27972 kB
KernelStack:        3328 kB
PageTables:         5808 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     326116 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:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 56440 MiB
End job on node103 at 2018-07-26 12:53:44