Trace number 4296166

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BTD 2018.06.11_3? (TO) 2520.06 2520.01

General information on the benchmark

NameEternity/
Eternity-14-14_c18.xml
MD5SUM66051f32d3df5832063947322816fa6d
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables616
Number of constraints253
Number of domains2
Minimum domain size21
Maximum domain size196
Distribution of domain sizes[{"size":21,"count":420},{"size":196,"count":196}]
Minimum variable degree1
Maximum variable degree15
Distribution of variable degrees[{"degree":1,"count":13},{"degree":2,"count":602},{"degree":15,"count":1}]
Minimum constraint arity1
Maximum constraint arity196
Distribution of constraint arities[{"arity":1,"count":56},{"arity":5,"count":196},{"arity":196,"count":1}]
Number of extensional constraints196
Number of intensional constraints56
Distribution of constraint types[{"type":"extension","count":196},{"type":"intension","count":56},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_3

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (8063 MiB free)
  memory of node 1: 16384 MiB (12702 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4296166-1532605403/watcher-4296166-1532605403 -o /tmp/evaluation-result-4296166-1532605403/solver-4296166-1532605403 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532582651-32357 --watchdog 2580 BTD 3 2520 HOME/instance-4296166-1532605403.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=3052, runsolver pid=3049
Starting watchdog threadCurrent StackSize limit: 8192 KiB


[startup+0.100165 s]*
/proc/loadavg: 1.98 2.00 2.04 3/188 3053
/proc/meminfo: memFree=21255968/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=41196 memory=11024 CPUtime=0.1 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 2884 0 0 0 10 0 0 0 20 0 1 0 78103484 42184704 2690 33554432000 4194304 36388972 140728224050480 140728224050480 6634286 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 10299 2690 438 7861 0 2403 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 41196 KiB
Current children cumulated memory: 11024 KiB

[startup+0.20971 s]*
/proc/loadavg: 1.98 2.00 2.04 3/188 3053
/proc/meminfo: memFree=21250760/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=46376 memory=16304 CPUtime=0.2 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 4211 0 0 0 20 0 0 0 20 0 1 0 78103484 47489024 4076 33554432000 4194304 36388972 140728224050480 140728224050480 7657238 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 11594 4076 458 7861 0 3698 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 46376 KiB
Current children cumulated memory: 16304 KiB

[startup+0.3095 s]*
/proc/loadavg: 1.98 2.00 2.04 3/188 3053
/proc/meminfo: memFree=21246296/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=50984 memory=20528 CPUtime=0.31 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 5269 0 0 0 30 1 0 0 20 0 1 0 78103484 52207616 5132 33554432000 4194304 36388972 140728224050480 140728224050480 4626322 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 12746 5132 509 7861 0 4850 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 50984 KiB
Current children cumulated memory: 20528 KiB

[startup+0.70038 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 3053
/proc/meminfo: memFree=21246296/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=51116 memory=20528 CPUtime=0.69 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 5300 0 0 0 68 1 0 0 20 0 1 0 78103484 52342784 5132 33554432000 4194304 36388972 140728224050480 140728224050480 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 12779 5132 509 7861 0 4883 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 51116 KiB
Current children cumulated memory: 20528 KiB

[startup+1.50033 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 3053
/proc/meminfo: memFree=21246012/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=51116 memory=20528 CPUtime=1.49 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 5326 0 0 0 148 1 0 0 20 0 1 0 78103484 52342784 5132 33554432000 4194304 36388972 140728224050480 140728224049320 6663901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 12779 5132 509 7861 0 4883 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 51116 KiB
Current children cumulated memory: 20528 KiB

[startup+3.10933 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 3053
/proc/meminfo: memFree=21245932/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=51248 memory=20860 CPUtime=3.1 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 7935 0 0 0 309 1 0 0 20 0 1 0 78103484 52477952 5215 33554432000 4194304 36388972 140728224050480 140728224049320 4356633 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 12812 5215 509 7861 0 4916 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 51248 KiB
Current children cumulated memory: 20860 KiB

[startup+6.30027 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 3053
/proc/meminfo: memFree=21245832/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=51248 memory=20880 CPUtime=6.29 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 10378 0 0 0 628 1 0 0 20 0 1 0 78103484 52477952 5220 33554432000 4194304 36388972 140728224050480 140728224049320 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 12812 5220 509 7861 0 4916 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 51248 KiB
Current children cumulated memory: 20880 KiB

[startup+12.7003 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 3053
/proc/meminfo: memFree=21245220/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=52040 memory=21576 CPUtime=12.69 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 13925 0 0 0 1268 1 0 0 20 0 1 0 78103484 53288960 5394 33554432000 4194304 36388972 140728224050480 140728224049320 4356623 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13010 5394 511 7861 0 5114 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 52040 KiB
Current children cumulated memory: 21576 KiB

[startup+25.5003 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 3053
/proc/meminfo: memFree=21244724/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=52436 memory=22108 CPUtime=25.49 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 20982 0 0 0 2548 1 0 0 20 0 1 0 78103484 53694464 5527 33554432000 4194304 36388972 140728224050480 140728224049320 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13109 5527 511 7861 0 5213 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 52436 KiB
Current children cumulated memory: 22108 KiB

[startup+51.1092 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 3053
/proc/meminfo: memFree=21244460/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=52436 memory=22140 CPUtime=51.09 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 23707 0 0 0 5108 1 0 0 20 0 1 0 78103484 53694464 5535 33554432000 4194304 36388972 140728224050480 140728224049320 4356628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13109 5535 511 7861 0 5213 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 52436 KiB
Current children cumulated memory: 22140 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3054
/proc/meminfo: memFree=21244164/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=52704 memory=22644 CPUtime=102.29 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 24189 0 0 0 10227 2 0 0 20 0 1 0 78103484 53968896 5661 33554432000 4194304 36388972 140728224050480 140728224049320 6663872 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13176 5661 511 7861 0 5280 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 52704 KiB
Current children cumulated memory: 22644 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3055
/proc/meminfo: memFree=21244412/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=52704 memory=22680 CPUtime=162.29 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 24547 0 0 0 16227 2 0 0 20 0 1 0 78103484 53968896 5670 33554432000 4194304 36388972 140728224050480 140728224049320 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13176 5670 511 7861 0 5280 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 52704 KiB
Current children cumulated memory: 22680 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3056
/proc/meminfo: memFree=21244572/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=52704 memory=22716 CPUtime=222.29 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 24892 0 0 0 22227 2 0 0 20 0 1 0 78103484 53968896 5679 33554432000 4194304 36388972 140728224050480 140728224049320 4356628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13176 5679 511 7861 0 5280 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 52704 KiB
Current children cumulated memory: 22716 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3057
/proc/meminfo: memFree=21244132/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=52836 memory=22752 CPUtime=282.29 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 25238 0 0 0 28227 2 0 0 20 0 1 0 78103484 54104064 5688 33554432000 4194304 36388972 140728224050480 140728224049320 4356628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13209 5688 511 7861 0 5313 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 52836 KiB
Current children cumulated memory: 22752 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3058
/proc/meminfo: memFree=21244336/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=52836 memory=22772 CPUtime=342.29 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 25559 0 0 0 34227 2 0 0 20 0 1 0 78103484 54104064 5693 33554432000 4194304 36388972 140728224050480 140728224049320 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13209 5693 511 7861 0 5313 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 52836 KiB
Current children cumulated memory: 22772 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3066
/proc/meminfo: memFree=21243820/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=52836 memory=22796 CPUtime=402.3 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 25882 0 0 0 40227 3 0 0 20 0 1 0 78103484 54104064 5699 33554432000 4194304 36388972 140728224050480 140728224049320 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13209 5699 511 7861 0 5313 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 52836 KiB
Current children cumulated memory: 22796 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3067
/proc/meminfo: memFree=21244816/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=52836 memory=22816 CPUtime=462.3 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 26217 0 0 0 46227 3 0 0 20 0 1 0 78103484 54104064 5704 33554432000 4194304 36388972 140728224050480 140728224049320 6663876 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13209 5704 511 7861 0 5313 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 52836 KiB
Current children cumulated memory: 22816 KiB


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

/proc/3052/statm: 13275 5759 511 7861 0 5379 0
Current children cumulated CPU time: 1722.32 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23036 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 3189
/proc/meminfo: memFree=21235744/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23036 CPUtime=1782.32 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 33801 0 0 0 178228 4 0 0 20 0 1 0 78103484 54374400 5759 33554432000 4194304 36388972 140728224050480 140728224049320 4356552 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5759 511 7861 0 5379 0
Current children cumulated CPU time: 1782.32 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23036 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 3190
/proc/meminfo: memFree=21236236/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23044 CPUtime=1842.32 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 34209 0 0 0 184228 4 0 0 20 0 1 0 78103484 54374400 5761 33554432000 4194304 36388972 140728224050480 140728224049320 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5761 511 7861 0 5379 0
Current children cumulated CPU time: 1842.32 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23044 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 3191
/proc/meminfo: memFree=21236052/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23048 CPUtime=1902.32 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 34530 0 0 0 190228 4 0 0 20 0 1 0 78103484 54374400 5762 33554432000 4194304 36388972 140728224050480 140728224049320 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5762 511 7861 0 5379 0
Current children cumulated CPU time: 1902.32 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23048 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 3192
/proc/meminfo: memFree=21236312/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23048 CPUtime=1962.33 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 34848 0 0 0 196229 4 0 0 20 0 1 0 78103484 54374400 5762 33554432000 4194304 36388972 140728224050480 140728224049320 4356619 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5762 511 7861 0 5379 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23048 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 3193
/proc/meminfo: memFree=21236116/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23060 CPUtime=2022.33 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 35243 0 0 0 202229 4 0 0 20 0 1 0 78103484 54374400 5765 33554432000 4194304 36388972 140728224050480 140728224049320 4356642 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5765 511 7861 0 5379 0
Current children cumulated CPU time: 2022.33 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23060 KiB

[startup+2082.3 s]
/proc/loadavg: 2.03 2.00 2.04 3/187 3194
/proc/meminfo: memFree=21236012/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23060 CPUtime=2082.34 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 35554 0 0 0 208229 5 0 0 20 0 1 0 78103484 54374400 5765 33554432000 4194304 36388972 140728224050480 140728224049320 4356633 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5765 511 7861 0 5379 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23060 KiB

[startup+2142.3 s]
/proc/loadavg: 2.01 2.00 2.04 3/187 3195
/proc/meminfo: memFree=21235956/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23060 CPUtime=2142.33 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 35855 0 0 0 214228 5 0 0 20 0 1 0 78103484 54374400 5765 33554432000 4194304 36388972 140728224050480 140728224049320 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5765 511 7861 0 5379 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23060 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3203
/proc/meminfo: memFree=21234792/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23060 CPUtime=2202.33 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 36161 0 0 0 220228 5 0 0 20 0 1 0 78103484 54374400 5765 33554432000 4194304 36388972 140728224050480 140728224049320 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5765 511 7861 0 5379 0
Current children cumulated CPU time: 2202.33 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23060 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3204
/proc/meminfo: memFree=21235324/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23068 CPUtime=2262.33 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 36568 0 0 0 226228 5 0 0 20 0 1 0 78103484 54374400 5767 33554432000 4194304 36388972 140728224050480 140728224049320 4356633 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5767 511 7861 0 5379 0
Current children cumulated CPU time: 2262.33 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23068 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3205
/proc/meminfo: memFree=21235860/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23068 CPUtime=2322.33 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 36882 0 0 0 232228 5 0 0 20 0 1 0 78103484 54374400 5767 33554432000 4194304 36388972 140728224050480 140728224049320 4356628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5767 511 7861 0 5379 0
Current children cumulated CPU time: 2322.33 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23068 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3206
/proc/meminfo: memFree=21235520/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23068 CPUtime=2382.34 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 37190 0 0 0 238229 5 0 0 20 0 1 0 78103484 54374400 5767 33554432000 4194304 36388972 140728224050480 140728224049320 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5767 511 7861 0 5379 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23068 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3207
/proc/meminfo: memFree=21235876/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23084 CPUtime=2442.35 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 37601 0 0 0 244229 6 0 0 20 0 1 0 78103484 54374400 5771 33554432000 4194304 36388972 140728224050480 140728224049320 4356633 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5771 511 7861 0 5379 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23084 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 3209
/proc/meminfo: memFree=21235272/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23084 CPUtime=2502.35 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 37909 0 0 0 250229 6 0 0 20 0 1 0 78103484 54374400 5771 33554432000 4194304 36388972 140728224050480 140728224049320 4356623 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5771 511 7861 0 5379 0
Current children cumulated CPU time: 2502.35 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23084 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.00 2.04 3/187 3210
/proc/meminfo: memFree=21235512/32770624 swapFree=67108860/67108860
[pid=3052] ppid=3049 vsize=53100 memory=23084 CPUtime=2520.05 cores=1,3,5,7
/proc/3052/stat : 3052 (BTD) R 3049 3052 32325 0 -1 4202496 38183 0 0 0 251999 6 0 0 20 0 1 0 78103484 54374400 5771 33554432000 4194304 36388972 140728224050480 140728224049320 4356633 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52023296 140728224052413 140728224052491 140728224052491 140728224055249 0
/proc/3052/statm: 13275 5771 511 7861 0 5379 0
Current children cumulated CPU time: 2520.05 s
Current children cumulated vsize: 53100 KiB
Current children cumulated memory: 23084 KiB

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

[startup+2520.01 s]
# the end of solver process 3052 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520 s, system=0.061001 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): 2520.06
CPU user time (s): 2520
CPU system time (s): 0.061001
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 53100
Max. memory (cumulated for all children) (KiB): 23084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520
system time used= 0.061001
maximum resident set size= 23084
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38183
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= 8
involuntary context switches= 823


# summary of solver processes directly reported to runsolver:
#   pid: 3052
#   total CPU time (s): 2520.06
#   total CPU user time (s): 2520
#   total CPU system time (s): 0.061001

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.78002 second user time and 16.3484 second system time

The end

Launcher Data 

Begin job on node136 at 2018-07-26 13:43:23
IDJOB=4296166
IDBENCH=141660
IDSOLVER=2749
FILE ID=node136/4296166-1532605403
RUNJOBID= node136-1532582651-32357
PBS_JOBID= 21021964
Free space on /tmp= 55816 MiB

SOLVER NAME= BTD 2018.06.11_3
BENCH NAME= XCSP18/Eternity/Eternity-14-14_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4296166-1532605403/watcher-4296166-1532605403 -o /tmp/evaluation-result-4296166-1532605403/solver-4296166-1532605403 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532582651-32357 --watchdog 2580  BTD 3 2520 HOME/instance-4296166-1532605403.xml

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

MD5SUM BENCH= 66051f32d3df5832063947322816fa6d
RANDOM SEED=1030206572

node136.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        21265068 kB
MemAvailable:   31927632 kB
Buffers:          232260 kB
Cached:         10656376 kB
SwapCached:            0 kB
Active:          2766436 kB
Inactive:        8179240 kB
Active(anon):       8296 kB
Inactive(anon):    76672 kB
Active(file):    2758140 kB
Inactive(file):  8102568 kB
Unevictable:        7336 kB
Mlocked:            7336 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             54944 kB
Writeback:            56 kB
AnonPages:         64416 kB
Mapped:            42876 kB
Shmem:             25228 kB
Slab:             257672 kB
SReclaimable:     230316 kB
SUnreclaim:        27356 kB
KernelStack:        3296 kB
PageTables:         5060 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     356376 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:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 55764 MiB
End job on node136 at 2018-07-26 14:25:23