Trace number 4300962

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
miniBTD_12 2018.07.27_12? (TO) 2519.91 2520.01

General information on the benchmark

NameFrb/
frb-53-24-1-mgd_c18.xml
MD5SUMe77860b1077c007311080ac2a4bc32f8
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 variables53
Number of constraints475
Number of domains1
Minimum domain size24
Maximum domain size24
Distribution of domain sizes[{"size":24,"count":53}]
Minimum variable degree12
Maximum variable degree25
Distribution of variable degrees[{"degree":12,"count":3},{"degree":13,"count":3},{"degree":14,"count":3},{"degree":15,"count":6},{"degree":16,"count":3},{"degree":17,"count":7},{"degree":18,"count":3},{"degree":19,"count":10},{"degree":20,"count":3},{"degree":21,"count":4},{"degree":22,"count":1},{"degree":23,"count":3},{"degree":24,"count":3},{"degree":25,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":475}]
Number of extensional constraints475
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":475}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_12

Verifier Data 

One s line expected

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (12785 MiB free)
  memory of node 1: 16384 MiB (14732 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300962-1532868352/watcher-4300962-1532868352 -o /tmp/evaluation-result-4300962-1532868352/solver-4300962-1532868352 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532843003-16947 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300962-1532868352.xml 

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

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

solver pid=19556, runsolver pid=19553

[startup+0.100153 s]*
/proc/loadavg: 2.02 2.03 2.05 3/187 19557
/proc/meminfo: memFree=28175028/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29392 memory=6020 CPUtime=0.1 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 1671 0 0 0 10 0 0 0 20 0 1 0 104398477 30097408 1505 33554432000 4194304 5224696 140729265955504 140729265952504 4463616 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7348 1505 643 252 0 894 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29392 KiB
Current children cumulated memory: 6020 KiB

[startup+0.209413 s]*
/proc/loadavg: 2.02 2.03 2.05 3/187 19557
/proc/meminfo: memFree=28175028/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29524 memory=6020 CPUtime=0.21 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 1702 0 0 0 21 0 0 0 20 0 1 0 104398477 30232576 1505 33554432000 4194304 5224696 140729265955504 140729265952504 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7381 1505 643 252 0 927 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 6020 KiB

[startup+0.308832 s]*
/proc/loadavg: 2.02 2.03 2.05 3/187 19557
/proc/meminfo: memFree=28175028/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29524 memory=6020 CPUtime=0.31 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 1708 0 0 0 31 0 0 0 20 0 1 0 104398477 30232576 1505 33554432000 4194304 5224696 140729265955504 140729265952504 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7381 1505 643 252 0 927 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 6020 KiB

[startup+0.700269 s]
/proc/loadavg: 2.02 2.03 2.05 3/187 19557
/proc/meminfo: memFree=28175028/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29524 memory=6020 CPUtime=0.69 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 1716 0 0 0 69 0 0 0 20 0 1 0 104398477 30232576 1505 33554432000 4194304 5224696 140729265955504 140729265952504 4463628 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7381 1505 643 252 0 927 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 6020 KiB

[startup+1.50027 s]
/proc/loadavg: 2.02 2.03 2.05 3/187 19557
/proc/meminfo: memFree=28174888/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29524 memory=6020 CPUtime=1.49 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 1722 0 0 0 149 0 0 0 20 0 1 0 104398477 30232576 1505 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7381 1505 643 252 0 927 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 6020 KiB

[startup+3.10888 s]
/proc/loadavg: 2.02 2.03 2.05 3/187 19557
/proc/meminfo: memFree=28174500/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29524 memory=6252 CPUtime=3.1 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 2462 0 0 0 309 1 0 0 20 0 1 0 104398477 30232576 1563 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7381 1563 654 252 0 927 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 6252 KiB

[startup+6.30027 s]
/proc/loadavg: 2.02 2.03 2.05 3/187 19557
/proc/meminfo: memFree=28174408/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29700 memory=6300 CPUtime=6.29 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 3221 0 0 0 628 1 0 0 20 0 1 0 104398477 30412800 1575 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7425 1575 654 252 0 971 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 29700 KiB
Current children cumulated memory: 6300 KiB

[startup+12.7003 s]
/proc/loadavg: 2.01 2.03 2.05 3/187 19557
/proc/meminfo: memFree=28174376/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29700 memory=6300 CPUtime=12.69 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 3977 0 0 0 1267 2 0 0 20 0 1 0 104398477 30412800 1575 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7425 1575 654 252 0 971 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29700 KiB
Current children cumulated memory: 6300 KiB

[startup+25.5003 s]
/proc/loadavg: 2.01 2.03 2.05 3/187 19557
/proc/meminfo: memFree=28174252/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29700 memory=6380 CPUtime=25.49 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 4669 0 0 0 2545 4 0 0 20 0 1 0 104398477 30412800 1595 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7425 1595 654 252 0 971 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29700 KiB
Current children cumulated memory: 6380 KiB

[startup+51.1089 s]
/proc/loadavg: 2.01 2.03 2.05 3/187 19557
/proc/meminfo: memFree=28174128/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29832 memory=6428 CPUtime=51.09 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 5044 0 0 0 5099 10 0 0 20 0 1 0 104398477 30547968 1607 33554432000 4194304 5224696 140729265955504 140729265954520 4463628 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7458 1607 654 252 0 1004 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 29832 KiB
Current children cumulated memory: 6428 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 19558
/proc/meminfo: memFree=28174376/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29832 memory=6496 CPUtime=102.29 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 5435 0 0 0 10207 22 0 0 20 0 1 0 104398477 30547968 1624 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7458 1624 654 252 0 1004 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 29832 KiB
Current children cumulated memory: 6496 KiB

[startup+162.3 s]
/proc/loadavg: 2.44 2.13 2.08 3/187 19559
/proc/meminfo: memFree=28174284/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29832 memory=6548 CPUtime=162.28 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 5828 0 0 0 16191 37 0 0 20 0 1 0 104398477 30547968 1637 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7458 1637 656 252 0 1004 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 29832 KiB
Current children cumulated memory: 6548 KiB

[startup+222.3 s]
/proc/loadavg: 2.30 2.16 2.10 3/187 19560
/proc/meminfo: memFree=28174532/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29832 memory=6564 CPUtime=222.27 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 6218 0 0 0 22177 50 0 0 20 0 1 0 104398477 30547968 1641 33554432000 4194304 5224696 140729265955504 140729265954520 4463616 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7458 1641 656 252 0 1004 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 29832 KiB
Current children cumulated memory: 6564 KiB

[startup+282.3 s]
/proc/loadavg: 2.11 2.13 2.09 3/188 19569
/proc/meminfo: memFree=28174056/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29832 memory=6568 CPUtime=282.28 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 6610 0 0 0 28162 66 0 0 20 0 1 0 104398477 30547968 1642 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7458 1642 656 252 0 1004 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 29832 KiB
Current children cumulated memory: 6568 KiB

[startup+342.3 s]
/proc/loadavg: 2.04 2.11 2.08 3/188 19570
/proc/meminfo: memFree=28174304/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6576 CPUtime=342.27 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 7004 0 0 0 34143 84 0 0 20 0 1 0 104398477 30683136 1644 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1644 656 252 0 1037 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6576 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.09 2.08 3/188 19571
/proc/meminfo: memFree=28174444/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6580 CPUtime=402.27 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 7397 0 0 0 40126 101 0 0 20 0 1 0 104398477 30683136 1645 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1645 656 252 0 1037 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6580 KiB

[startup+462.3 s]
/proc/loadavg: 2.06 2.09 2.08 3/188 19572
/proc/meminfo: memFree=28174212/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6580 CPUtime=462.27 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 7790 0 0 0 46109 118 0 0 20 0 1 0 104398477 30683136 1645 33554432000 4194304 5224696 140729265955504 140729265954520 4463616 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1645 656 252 0 1037 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6580 KiB


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

/proc/19556/statm: 7491 1660 659 252 0 1037 0
Current children cumulated CPU time: 1722.22 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6640 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19635
/proc/meminfo: memFree=28172676/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6640 CPUtime=1782.22 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 16582 0 0 0 177745 477 0 0 20 0 1 0 104398477 30683136 1660 33554432000 4194304 5224696 140729265955504 140729265954520 4463074 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1660 659 252 0 1037 0
Current children cumulated CPU time: 1782.22 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6640 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19636
/proc/meminfo: memFree=28172528/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6644 CPUtime=1842.21 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 16985 0 0 0 183727 494 0 0 20 0 1 0 104398477 30683136 1661 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1661 659 252 0 1037 0
Current children cumulated CPU time: 1842.21 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6644 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19637
/proc/meminfo: memFree=28172520/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6644 CPUtime=1902.21 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 17388 0 0 0 189711 510 0 0 20 0 1 0 104398477 30683136 1661 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1661 659 252 0 1037 0
Current children cumulated CPU time: 1902.21 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6644 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19638
/proc/meminfo: memFree=28172388/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6644 CPUtime=1962.22 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 17794 0 0 0 195694 528 0 0 20 0 1 0 104398477 30683136 1661 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1661 659 252 0 1037 0
Current children cumulated CPU time: 1962.22 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6644 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19639
/proc/meminfo: memFree=28172512/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6648 CPUtime=2022.21 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 18197 0 0 0 201677 544 0 0 20 0 1 0 104398477 30683136 1662 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1662 659 252 0 1037 0
Current children cumulated CPU time: 2022.21 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6648 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19648
/proc/meminfo: memFree=28172224/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6648 CPUtime=2082.21 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 18603 0 0 0 207660 561 0 0 20 0 1 0 104398477 30683136 1662 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1662 659 252 0 1037 0
Current children cumulated CPU time: 2082.21 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6648 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19649
/proc/meminfo: memFree=28172224/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6648 CPUtime=2142.21 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 19008 0 0 0 213642 579 0 0 20 0 1 0 104398477 30683136 1662 33554432000 4194304 5224696 140729265955504 140729265954520 4463520 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1662 659 252 0 1037 0
Current children cumulated CPU time: 2142.21 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6648 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19650
/proc/meminfo: memFree=28172372/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6648 CPUtime=2202.21 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 19411 0 0 0 219626 595 0 0 20 0 1 0 104398477 30683136 1662 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1662 659 252 0 1037 0
Current children cumulated CPU time: 2202.21 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6648 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19651
/proc/meminfo: memFree=28172372/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6648 CPUtime=2262.21 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 19814 0 0 0 225612 609 0 0 20 0 1 0 104398477 30683136 1662 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1662 659 252 0 1037 0
Current children cumulated CPU time: 2262.21 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6648 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19652
/proc/meminfo: memFree=28172372/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6648 CPUtime=2322.2 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 20219 0 0 0 231593 627 0 0 20 0 1 0 104398477 30683136 1662 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1662 659 252 0 1037 0
Current children cumulated CPU time: 2322.2 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6648 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19654
/proc/meminfo: memFree=28172520/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6652 CPUtime=2382.19 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 20627 0 0 0 237576 643 0 0 20 0 1 0 104398477 30683136 1663 33554432000 4194304 5224696 140729265955504 140729265954520 4463616 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1663 659 252 0 1037 0
Current children cumulated CPU time: 2382.19 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6652 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174224/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6656 CPUtime=2442.19 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 21034 0 0 0 243558 661 0 0 20 0 1 0 104398477 30683136 1664 33554432000 4194304 5224696 140729265955504 140729265954520 4463628 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1664 659 252 0 1037 0
Current children cumulated CPU time: 2442.19 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6656 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19780
/proc/meminfo: memFree=28174340/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6656 CPUtime=2502.2 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 21441 0 0 0 249541 679 0 0 20 0 1 0 104398477 30683136 1664 33554432000 4194304 5224696 140729265955504 140729265954520 140382367715708 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1664 659 252 0 1037 0
Current children cumulated CPU time: 2502.2 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6656 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 19781
/proc/meminfo: memFree=28174100/32770624 swapFree=67108792/67108860
[pid=19556] ppid=19553 vsize=29964 memory=6656 CPUtime=2519.9 cores=1,3,5,7
/proc/19556/stat : 19556 (miniBTD) R 19553 19556 16915 0 -1 4202496 21846 0 0 0 251305 685 0 0 20 0 1 0 104398477 30683136 1664 33554432000 4194304 5224696 140729265955504 140729265954520 4463628 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 26406912 140729265960116 140729265960199 140729265960199 140729265962957 0
/proc/19556/statm: 7491 1664 659 252 0 1037 0
Current children cumulated CPU time: 2519.9 s
Current children cumulated vsize: 29964 KiB
Current children cumulated memory: 6656 KiB

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

[startup+2520.01 s]
# the end of solver process 19556 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2513.05 s, system=6.85574 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.91
CPU user time (s): 2513.05
CPU system time (s): 6.85574
CPU usage (%): 99.9961
Max. virtual memory (cumulated for all children) (KiB): 29964
Max. memory (cumulated for all children) (KiB): 6656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2513.05
system time used= 6.85574
maximum resident set size= 6656
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21846
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= 7
involuntary context switches= 756


# summary of solver processes directly reported to runsolver:
#   pid: 19556
#   total CPU time (s): 2519.91
#   total CPU user time (s): 2513.05
#   total CPU system time (s): 6.85574

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.96901 second user time and 16.4975 second system time

The end

Launcher Data 

Begin job on node150 at 2018-07-29 14:45:52
IDJOB=4300962
IDBENCH=141583
IDSOLVER=2770
FILE ID=node150/4300962-1532868352
RUNJOBID= node150-1532843003-16947
PBS_JOBID= 21022492
Free space on /tmp= 55328 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/Frb/frb-53-24-1-mgd_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300962-1532868352/watcher-4300962-1532868352 -o /tmp/evaluation-result-4300962-1532868352/solver-4300962-1532868352 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532843003-16947 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300962-1532868352.xml

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

MD5SUM BENCH= e77860b1077c007311080ac2a4bc32f8
RANDOM SEED=677574033

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        28178640 kB
MemAvailable:   31937272 kB
Buffers:          219172 kB
Cached:          3782580 kB
SwapCached:           32 kB
Active:          1477076 kB
Inactive:        2581736 kB
Active(anon):       8688 kB
Inactive(anon):    76188 kB
Active(file):    1468388 kB
Inactive(file):  2505548 kB
Unevictable:        7752 kB
Mlocked:            7752 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             20608 kB
Writeback:             0 kB
AnonPages:         64804 kB
Mapped:            45488 kB
Shmem:             25156 kB
Slab:             229872 kB
SReclaimable:     201064 kB
SUnreclaim:        28808 kB
KernelStack:        3312 kB
PageTables:         5096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     356892 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:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 55312 MiB
End job on node150 at 2018-07-29 15:27:52