Trace number 4296138

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? 2520.05 2520

General information on the benchmark

NameEternity/
Eternity-09-09_c18.xml
MD5SUM2dad1046de21c69494c3eda64529acdc
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 variables261
Number of constraints118
Number of domains2
Minimum domain size14
Maximum domain size81
Distribution of domain sizes[{"size":14,"count":180},{"size":81,"count":81}]
Minimum variable degree1
Maximum variable degree10
Distribution of variable degrees[{"degree":1,"count":8},{"degree":2,"count":252},{"degree":10,"count":1}]
Minimum constraint arity1
Maximum constraint arity81
Distribution of constraint arities[{"arity":1,"count":36},{"arity":5,"count":81},{"arity":81,"count":1}]
Number of extensional constraints81
Number of intensional constraints36
Distribution of constraint types[{"type":"extension","count":81},{"type":"intension","count":36},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_12
2519.94/2519.99	s UNKNOWN
2519.94/2519.99	c  # Nodes: 898595

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 (9612 MiB free)
  memory of node 1: 16384 MiB (10147 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4296138-1532612612/watcher-4296138-1532612612 -o /tmp/evaluation-result-4296138-1532612612/solver-4296138-1532612612 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532594862-3691 --watchdog 2580 BTD 12 2520 HOME/instance-4296138-1532612612.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=6315, runsolver pid=6312
Current StackSize limit: 8192 KiB


[startup+0.100151 s]*
/proc/loadavg: 1.99 2.01 2.04 3/188 6316
/proc/meminfo: memFree=20230312/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35372 memory=5512 CPUtime=0.1 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 1515 0 0 0 10 0 0 0 20 0 1 0 78824418 36220928 1378 33554432000 4194304 36388972 140727083885824 140727083885824 4356683 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8843 1378 509 7861 0 947 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35372 KiB
Current children cumulated memory: 5512 KiB

[startup+0.209491 s]*
/proc/loadavg: 1.99 2.01 2.04 3/188 6316
/proc/meminfo: memFree=20230312/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35372 memory=5512 CPUtime=0.21 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 1515 0 0 0 21 0 0 0 20 0 1 0 78824418 36220928 1378 33554432000 4194304 36388972 140727083885824 140727083885824 4356628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8843 1378 509 7861 0 947 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 35372 KiB
Current children cumulated memory: 5512 KiB

[startup+0.308828 s]*
/proc/loadavg: 1.99 2.01 2.04 3/188 6316
/proc/meminfo: memFree=20230312/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35372 memory=5512 CPUtime=0.31 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 1515 0 0 0 31 0 0 0 20 0 1 0 78824418 36220928 1378 33554432000 4194304 36388972 140727083885824 140727083885824 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8843 1378 509 7861 0 947 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 35372 KiB
Current children cumulated memory: 5512 KiB

[startup+0.700268 s]
/proc/loadavg: 1.99 2.01 2.04 3/188 6316
/proc/meminfo: memFree=20230016/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35504 memory=5512 CPUtime=0.69 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 1556 0 0 0 69 0 0 0 20 0 1 0 78824418 36356096 1378 33554432000 4194304 36388972 140727083885824 140727083884664 4356637 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8876 1378 509 7861 0 980 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35504 KiB
Current children cumulated memory: 5512 KiB

[startup+1.50027 s]
/proc/loadavg: 1.99 2.01 2.04 3/188 6316
/proc/meminfo: memFree=20229768/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35636 memory=5512 CPUtime=1.49 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 1567 0 0 0 149 0 0 0 20 0 1 0 78824418 36491264 1378 33554432000 4194304 36388972 140727083885824 140727083884664 4356633 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8909 1378 509 7861 0 1013 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35636 KiB
Current children cumulated memory: 5512 KiB

[startup+3.10898 s]
/proc/loadavg: 1.99 2.01 2.04 3/188 6316
/proc/meminfo: memFree=20229768/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35636 memory=5768 CPUtime=3.1 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 2268 0 0 0 310 0 0 0 20 0 1 0 78824418 36491264 1442 33554432000 4194304 36388972 140727083885824 140727083884664 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8909 1442 521 7861 0 1013 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35636 KiB
Current children cumulated memory: 5768 KiB

[startup+6.30027 s]
/proc/loadavg: 1.99 2.01 2.04 3/188 6316
/proc/meminfo: memFree=20229340/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35636 memory=5816 CPUtime=6.29 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 2985 0 0 0 629 0 0 0 20 0 1 0 78824418 36491264 1454 33554432000 4194304 36388972 140727083885824 140727083884664 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8909 1454 521 7861 0 1013 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35636 KiB
Current children cumulated memory: 5816 KiB

[startup+12.7003 s]
/proc/loadavg: 1.99 2.01 2.04 3/188 6316
/proc/meminfo: memFree=20229216/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35636 memory=5848 CPUtime=12.69 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 3706 0 0 0 1268 1 0 0 20 0 1 0 78824418 36491264 1462 33554432000 4194304 36388972 140727083885824 140727083884664 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8909 1462 521 7861 0 1013 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 35636 KiB
Current children cumulated memory: 5848 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 6316
/proc/meminfo: memFree=20229028/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35768 memory=5992 CPUtime=25.49 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 4867 0 0 0 2547 2 0 0 20 0 1 0 78824418 36626432 1498 33554432000 4194304 36388972 140727083885824 140727083884664 4356763 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8942 1498 521 7861 0 1046 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 35768 KiB
Current children cumulated memory: 5992 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 6316
/proc/meminfo: memFree=20228920/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35768 memory=6036 CPUtime=51.1 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 5314 0 0 0 5108 2 0 0 20 0 1 0 78824418 36626432 1509 33554432000 4194304 36388972 140727083885824 140727083884664 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8942 1509 521 7861 0 1046 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 35768 KiB
Current children cumulated memory: 6036 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6317
/proc/meminfo: memFree=20229184/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35900 memory=6072 CPUtime=102.29 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 5766 0 0 0 10224 5 0 0 20 0 1 0 78824418 36761600 1518 33554432000 4194304 36388972 140727083885824 140727083884664 6663863 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8975 1518 521 7861 0 1079 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6072 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6318
/proc/meminfo: memFree=20229400/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35900 memory=6100 CPUtime=162.3 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 6220 0 0 0 16222 8 0 0 20 0 1 0 78824418 36761600 1525 33554432000 4194304 36388972 140727083885824 140727083884664 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8975 1525 521 7861 0 1079 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6100 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6319
/proc/meminfo: memFree=20229408/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35900 memory=6124 CPUtime=222.29 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 6679 0 0 0 22218 11 0 0 20 0 1 0 78824418 36761600 1531 33554432000 4194304 36388972 140727083885824 140727083884664 4356683 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8975 1531 521 7861 0 1079 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6124 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6320
/proc/meminfo: memFree=20229176/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35900 memory=6144 CPUtime=282.29 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 7139 0 0 0 28215 14 0 0 20 0 1 0 78824418 36761600 1536 33554432000 4194304 36388972 140727083885824 140727083884664 4356633 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8975 1536 521 7861 0 1079 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6144 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6321
/proc/meminfo: memFree=20229052/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35900 memory=6152 CPUtime=342.29 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 7604 0 0 0 34213 16 0 0 20 0 1 0 78824418 36761600 1538 33554432000 4194304 36388972 140727083885824 140727083884664 4356633 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8975 1538 521 7861 0 1079 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6152 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 6330
/proc/meminfo: memFree=20228856/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35900 memory=6168 CPUtime=402.3 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 8072 0 0 0 40209 21 0 0 20 0 1 0 78824418 36761600 1542 33554432000 4194304 36388972 140727083885824 140727083884664 4356607 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8975 1542 521 7861 0 1079 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6168 KiB

[startup+462.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 6331
/proc/meminfo: memFree=20228856/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=35900 memory=6176 CPUtime=462.3 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 8532 0 0 0 46206 24 0 0 20 0 1 0 78824418 36761600 1544 33554432000 4194304 36388972 140727083885824 140727083884664 4356633 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 8975 1544 521 7861 0 1079 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6176 KiB


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

Current children cumulated memory: 6284 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6398
/proc/meminfo: memFree=20227588/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6284 CPUtime=2082.35 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 21018 0 0 0 208125 110 0 0 20 0 1 0 78824418 36896768 1571 33554432000 4194304 36388972 140727083885824 140727083884664 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1571 521 7861 0 1112 0
Current children cumulated CPU time: 2082.35 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6284 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6399
/proc/meminfo: memFree=20227816/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6284 CPUtime=2142.34 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 21474 0 0 0 214121 113 0 0 20 0 1 0 78824418 36896768 1571 33554432000 4194304 36388972 140727083885824 140727083884664 4356640 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1571 521 7861 0 1112 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6284 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6407
/proc/meminfo: memFree=20227540/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6292 CPUtime=2202.34 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 21947 0 0 0 220118 116 0 0 20 0 1 0 78824418 36896768 1573 33554432000 4194304 36388972 140727083885824 140727083884664 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1573 521 7861 0 1112 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6292 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6408
/proc/meminfo: memFree=20227664/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6292 CPUtime=2262.35 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 22389 0 0 0 226115 120 0 0 20 0 1 0 78824418 36896768 1573 33554432000 4194304 36388972 140727083885824 140727083884664 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1573 521 7861 0 1112 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6292 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6409
/proc/meminfo: memFree=20227764/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6292 CPUtime=2322.35 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 22829 0 0 0 232112 123 0 0 20 0 1 0 78824418 36896768 1573 33554432000 4194304 36388972 140727083885824 140727083884664 4626232 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1573 521 7861 0 1112 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6292 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6410
/proc/meminfo: memFree=20227640/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6300 CPUtime=2382.35 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 23313 0 0 0 238108 127 0 0 20 0 1 0 78824418 36896768 1575 33554432000 4194304 36388972 140727083885824 140727083884664 6663863 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1575 521 7861 0 1112 0
Current children cumulated CPU time: 2382.35 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6300 KiB

[startup+2442.3 s]
/proc/loadavg: 2.06 2.03 2.05 2/180 6521
/proc/meminfo: memFree=20298032/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6300 CPUtime=2442.35 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 23768 0 0 0 244103 132 0 0 20 0 1 0 78824418 36896768 1575 33554432000 4194304 36388972 140727083885824 140727083884664 4356628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1575 521 7861 0 1112 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6300 KiB

[startup+2502.3 s]
/proc/loadavg: 1.39 1.84 1.98 2/180 6523
/proc/meminfo: memFree=20299896/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6300 CPUtime=2502.35 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 24211 0 0 0 250100 135 0 0 20 0 1 0 78824418 36896768 1575 33554432000 4194304 36388972 140727083885824 140727083884664 4356656 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1575 521 7861 0 1112 0
Current children cumulated CPU time: 2502.35 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6300 KiB

[startup+2520 s]
# the end of solver process 6315 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2518.69 s, system=1.36603 s

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

[startup+2508.8 s]
/proc/loadavg: 1.36 1.83 1.98 2/180 6523
/proc/meminfo: memFree=20299912/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6300 CPUtime=2508.85 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 24211 0 0 0 250750 135 0 0 20 0 1 0 78824418 36896768 1575 33554432000 4194304 36388972 140727083885824 140727083884664 6663888 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1575 521 7861 0 1112 0
Current children cumulated CPU time: 2508.85 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6300 KiB

[startup+2515.2 s]
/proc/loadavg: 1.30 1.80 1.97 2/180 6523
/proc/meminfo: memFree=20299912/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6300 CPUtime=2515.25 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 24211 0 0 0 251389 136 0 0 20 0 1 0 78824418 36896768 1575 33554432000 4194304 36388972 140727083885824 140727083884664 4356633 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1575 521 7861 0 1112 0
Current children cumulated CPU time: 2515.25 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6300 KiB

[startup+2518.4 s]
/proc/loadavg: 1.30 1.80 1.97 2/180 6523
/proc/meminfo: memFree=20299912/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6300 CPUtime=2518.44 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 24647 0 0 0 251708 136 0 0 20 0 1 0 78824418 36896768 1575 33554432000 4194304 36388972 140727083885824 140727083884664 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1575 521 7861 0 1112 0
Current children cumulated CPU time: 2518.44 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6300 KiB

[startup+2519.2 s]
/proc/loadavg: 1.28 1.79 1.96 2/180 6523
/proc/meminfo: memFree=20299912/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6300 CPUtime=2519.24 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 24649 0 0 0 251788 136 0 0 20 0 1 0 78824418 36896768 1575 33554432000 4194304 36388972 140727083885824 140727083884664 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1575 521 7861 0 1112 0
Current children cumulated CPU time: 2519.24 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6300 KiB

[startup+2519.6 s]
/proc/loadavg: 1.28 1.79 1.96 2/180 6523
/proc/meminfo: memFree=20299912/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6300 CPUtime=2519.64 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 24649 0 0 0 251828 136 0 0 20 0 1 0 78824418 36896768 1575 33554432000 4194304 36388972 140727083885824 140727083884664 6663863 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1575 521 7861 0 1112 0
Current children cumulated CPU time: 2519.64 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6300 KiB

[startup+2519.8 s]
/proc/loadavg: 1.28 1.79 1.96 2/180 6523
/proc/meminfo: memFree=20299912/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6300 CPUtime=2519.84 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 24649 0 0 0 251848 136 0 0 20 0 1 0 78824418 36896768 1575 33554432000 4194304 36388972 140727083885824 140727083884664 4356616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1575 521 7861 0 1112 0
Current children cumulated CPU time: 2519.84 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6300 KiB

[startup+2519.9 s]
/proc/loadavg: 1.28 1.79 1.96 2/180 6523
/proc/meminfo: memFree=20299912/32770624 swapFree=67108860/67108860
[pid=6315] ppid=6312 vsize=36032 memory=6300 CPUtime=2519.94 cores=1,3,5,7
/proc/6315/stat : 6315 (BTD) R 6312 6315 2022 0 -1 4202496 24649 0 0 0 251858 136 0 0 20 0 1 0 78824418 36896768 1575 33554432000 4194304 36388972 140727083885824 140727083884664 6663840 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 52924416 140727083889852 140727083889931 140727083889931 140727083892689 0
/proc/6315/statm: 9008 1575 521 7861 0 1112 0
Current children cumulated CPU time: 2519.94 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6300 KiB

Child status: 0
Real time (s): 2520
CPU time (s): 2520.05
CPU user time (s): 2518.69
CPU system time (s): 1.36603
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 36032
Max. memory (cumulated for all children) (KiB): 6300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2518.69
system time used= 1.36603
maximum resident set size= 6316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24741
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= 2913


# summary of solver processes directly reported to runsolver:
#   pid: 6315
#   total CPU time (s): 2520.05
#   total CPU user time (s): 2518.69
#   total CPU system time (s): 1.36603

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.50099 second user time and 15.9901 second system time

The end

Launcher Data 

Begin job on node103 at 2018-07-26 15:43:32
IDJOB=4296138
IDBENCH=141657
IDSOLVER=2748
FILE ID=node103/4296138-1532612612
RUNJOBID= node103-1532594862-3691
PBS_JOBID= 21021969
Free space on /tmp= 56492 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/Eternity/Eternity-09-09_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4296138-1532612612/watcher-4296138-1532612612 -o /tmp/evaluation-result-4296138-1532612612/solver-4296138-1532612612 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532594862-3691 --watchdog 2580  BTD 12 2520 HOME/instance-4296138-1532612612.xml

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

MD5SUM BENCH= 2dad1046de21c69494c3eda64529acdc
RANDOM SEED=960907112

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:        20234572 kB
MemAvailable:   31915104 kB
Buffers:          286780 kB
Cached:         11579120 kB
SwapCached:            0 kB
Active:          3918832 kB
Inactive:        8016296 kB
Active(anon):      71912 kB
Inactive(anon):    25192 kB
Active(file):    3846920 kB
Inactive(file):  7991104 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53248 kB
Writeback:             0 kB
AnonPages:         80520 kB
Mapped:            42896 kB
Shmem:             25228 kB
Slab:             298920 kB
SReclaimable:     270968 kB
SUnreclaim:        27952 kB
KernelStack:        3488 kB
PageTables:         5064 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     367636 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 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= 56492 MiB
End job on node103 at 2018-07-26 16:25:32