Trace number 4300963

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) 2519.83 2520.01

General information on the benchmark

NameFrb/
frb-53-24-2-mgd_c18.xml
MD5SUMefa4ad1e7c4e0975e1666af510b5ab46
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 constraints474
Number of domains1
Minimum domain size24
Maximum domain size24
Distribution of domain sizes[{"size":24,"count":53}]
Minimum variable degree12
Maximum variable degree26
Distribution of variable degrees[{"degree":12,"count":1},{"degree":14,"count":6},{"degree":15,"count":3},{"degree":16,"count":9},{"degree":17,"count":8},{"degree":18,"count":6},{"degree":19,"count":4},{"degree":20,"count":5},{"degree":21,"count":3},{"degree":22,"count":7},{"degree":26,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":474}]
Number of extensional constraints474
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":474}]
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 (12789 MiB free)
  memory of node 1: 16384 MiB (14728 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300963-1532870738/watcher-4300963-1532870738 -o /tmp/evaluation-result-4300963-1532870738/solver-4300963-1532870738 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532843003-16946 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300963-1532870738.xml 

running on 4 cores: 0,2,4,6

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=19778, runsolver pid=19775

[startup+0.100147 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174788/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29396 memory=6028 CPUtime=0.1 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 1671 0 0 0 10 0 0 0 20 0 1 0 104637089 30101504 1507 33554432000 4194304 5224696 140723051625008 140723051622008 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7349 1507 643 252 0 895 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29396 KiB
Current children cumulated memory: 6028 KiB

[startup+0.209916 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174788/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29396 memory=6028 CPUtime=0.21 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 1697 0 0 0 21 0 0 0 20 0 1 0 104637089 30101504 1507 33554432000 4194304 5224696 140723051625008 140723051622008 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7349 1507 643 252 0 895 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29396 KiB
Current children cumulated memory: 6028 KiB

[startup+0.309819 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174788/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29524 memory=6144 CPUtime=0.31 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 1702 0 0 0 31 0 0 0 20 0 1 0 104637089 30232576 1536 33554432000 4194304 5224696 140723051625008 140723051622008 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7381 1536 653 252 0 927 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 6144 KiB

[startup+0.700279 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174788/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29524 memory=6144 CPUtime=0.69 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 1710 0 0 0 69 0 0 0 20 0 1 0 104637089 30232576 1536 33554432000 4194304 5224696 140723051625008 140723051622008 4463616 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7381 1536 653 252 0 927 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 6144 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174628/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29524 memory=6144 CPUtime=1.49 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 1718 0 0 0 149 0 0 0 20 0 1 0 104637089 30232576 1536 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7381 1536 653 252 0 927 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 6144 KiB

[startup+3.10927 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174780/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29524 memory=6232 CPUtime=3.09 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 2451 0 0 0 309 0 0 0 20 0 1 0 104637089 30232576 1558 33554432000 4194304 5224696 140723051625008 140723051624024 4465441 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7381 1558 654 252 0 927 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 6232 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174784/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29524 memory=6244 CPUtime=6.29 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 3186 0 0 0 628 1 0 0 20 0 1 0 104637089 30232576 1561 33554432000 4194304 5224696 140723051625008 140723051624024 4463600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7381 1561 654 252 0 927 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 6244 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174784/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29656 memory=6268 CPUtime=12.68 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 3941 0 0 0 1266 2 0 0 20 0 1 0 104637089 30367744 1567 33554432000 4194304 5224696 140723051625008 140723051624024 4463616 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7414 1567 654 252 0 960 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 29656 KiB
Current children cumulated memory: 6268 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174224/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29656 memory=6340 CPUtime=25.49 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 5459 0 0 0 2544 5 0 0 20 0 1 0 104637089 30367744 1585 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7414 1585 654 252 0 960 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29656 KiB
Current children cumulated memory: 6340 KiB

[startup+51.1092 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19779
/proc/meminfo: memFree=28174224/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29788 memory=6384 CPUtime=51.1 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 5741 0 0 0 5100 10 0 0 20 0 1 0 104637089 30502912 1596 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7447 1596 654 252 0 993 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 29788 KiB
Current children cumulated memory: 6384 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19780
/proc/meminfo: memFree=28174472/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29788 memory=6460 CPUtime=102.28 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 6038 0 0 0 10206 22 0 0 20 0 1 0 104637089 30502912 1615 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7447 1615 654 252 0 993 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 29788 KiB
Current children cumulated memory: 6460 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19843
/proc/meminfo: memFree=28176960/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6504 CPUtime=162.27 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 6337 0 0 0 16193 34 0 0 20 0 1 0 104637089 30638080 1626 33554432000 4194304 5224696 140723051625008 140723051624024 4465672 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1626 654 252 0 1026 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6504 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19907
/proc/meminfo: memFree=28173996/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6528 CPUtime=222.27 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 6638 0 0 0 22178 49 0 0 20 0 1 0 104637089 30638080 1632 33554432000 4194304 5224696 140723051625008 140723051624024 4463616 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1632 654 252 0 1026 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6528 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19916
/proc/meminfo: memFree=28173692/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6548 CPUtime=282.27 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 6941 0 0 0 28165 62 0 0 20 0 1 0 104637089 30638080 1637 33554432000 4194304 5224696 140723051625008 140723051624024 4463616 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1637 654 252 0 1026 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6548 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19917
/proc/meminfo: memFree=28173568/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6556 CPUtime=342.26 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 7245 0 0 0 34148 78 0 0 20 0 1 0 104637089 30638080 1639 33554432000 4194304 5224696 140723051625008 140723051624024 4596705 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1639 654 252 0 1026 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6556 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19918
/proc/meminfo: memFree=28173824/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6564 CPUtime=402.26 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 7551 0 0 0 40133 93 0 0 20 0 1 0 104637089 30638080 1641 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1641 654 252 0 1026 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6564 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19919
/proc/meminfo: memFree=28173452/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6564 CPUtime=462.25 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 7857 0 0 0 46116 109 0 0 20 0 1 0 104637089 30638080 1641 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1641 654 252 0 1026 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6564 KiB


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

/proc/19778/statm: 7480 1656 659 252 0 1026 0
Current children cumulated CPU time: 1722.16 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6624 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19959
/proc/meminfo: memFree=28172636/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6628 CPUtime=1782.16 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 14710 0 0 0 177772 444 0 0 20 0 1 0 104637089 30638080 1657 33554432000 4194304 5224696 140723051625008 140723051624024 4463628 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1657 659 252 0 1026 0
Current children cumulated CPU time: 1782.16 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6628 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19960
/proc/meminfo: memFree=28172760/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6628 CPUtime=1842.15 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 15024 0 0 0 183754 461 0 0 20 0 1 0 104637089 30638080 1657 33554432000 4194304 5224696 140723051625008 140723051624024 4596813 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1657 659 252 0 1026 0
Current children cumulated CPU time: 1842.15 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6628 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19961
/proc/meminfo: memFree=28172844/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6628 CPUtime=1902.15 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 15339 0 0 0 189739 476 0 0 20 0 1 0 104637089 30638080 1657 33554432000 4194304 5224696 140723051625008 140723051624024 4463628 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1657 659 252 0 1026 0
Current children cumulated CPU time: 1902.15 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6628 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19963
/proc/meminfo: memFree=28172444/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6628 CPUtime=1962.15 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 15654 0 0 0 195723 492 0 0 20 0 1 0 104637089 30638080 1657 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1657 659 252 0 1026 0
Current children cumulated CPU time: 1962.15 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6628 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19964
/proc/meminfo: memFree=28172824/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6628 CPUtime=2022.14 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 15966 0 0 0 201707 507 0 0 20 0 1 0 104637089 30638080 1657 33554432000 4194304 5224696 140723051625008 140723051624024 4463616 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1657 659 252 0 1026 0
Current children cumulated CPU time: 2022.14 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6628 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19973
/proc/meminfo: memFree=28172300/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6628 CPUtime=2082.14 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 16285 0 0 0 207692 522 0 0 20 0 1 0 104637089 30638080 1657 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1657 659 252 0 1026 0
Current children cumulated CPU time: 2082.14 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6628 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 19998
/proc/meminfo: memFree=28172068/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6632 CPUtime=2142.14 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 16599 0 0 0 213676 538 0 0 20 0 1 0 104637089 30638080 1658 33554432000 4194304 5224696 140723051625008 140723051624024 4463616 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1658 659 252 0 1026 0
Current children cumulated CPU time: 2142.14 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6632 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 19999
/proc/meminfo: memFree=28172300/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6632 CPUtime=2202.12 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 16913 0 0 0 219660 552 0 0 20 0 1 0 104637089 30638080 1658 33554432000 4194304 5224696 140723051625008 140723051624024 4463628 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1658 659 252 0 1026 0
Current children cumulated CPU time: 2202.12 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6632 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 20000
/proc/meminfo: memFree=28172524/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6632 CPUtime=2262.13 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 17227 0 0 0 225641 572 0 0 20 0 1 0 104637089 30638080 1658 33554432000 4194304 5224696 140723051625008 140723051624024 4596777 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1658 659 252 0 1026 0
Current children cumulated CPU time: 2262.13 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6632 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 20001
/proc/meminfo: memFree=28172488/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6636 CPUtime=2322.12 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 17546 0 0 0 231624 588 0 0 20 0 1 0 104637089 30638080 1659 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1659 659 252 0 1026 0
Current children cumulated CPU time: 2322.12 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6636 KiB

[startup+2382.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/188 20002
/proc/meminfo: memFree=28172580/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6636 CPUtime=2382.12 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 17860 0 0 0 237608 604 0 0 20 0 1 0 104637089 30638080 1659 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1659 659 252 0 1026 0
Current children cumulated CPU time: 2382.12 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6636 KiB

[startup+2442.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 20003
/proc/meminfo: memFree=28172472/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6636 CPUtime=2442.11 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 18177 0 0 0 243588 623 0 0 20 0 1 0 104637089 30638080 1659 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1659 659 252 0 1026 0
Current children cumulated CPU time: 2442.11 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6636 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 20004
/proc/meminfo: memFree=28172604/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6636 CPUtime=2502.11 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 18495 0 0 0 249572 639 0 0 20 0 1 0 104637089 30638080 1659 33554432000 4194304 5224696 140723051625008 140723051624024 140531281830268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1659 659 252 0 1026 0
Current children cumulated CPU time: 2502.11 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6636 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 20004
/proc/meminfo: memFree=28172604/32770624 swapFree=67108792/67108860
[pid=19778] ppid=19775 vsize=29920 memory=6640 CPUtime=2519.81 cores=0,2,4,6
/proc/19778/stat : 19778 (miniBTD) R 19775 19778 16915 0 -1 4202496 18809 0 0 0 251340 641 0 0 20 0 1 0 104637089 30638080 1660 33554432000 4194304 5224696 140723051625008 140723051624024 4463628 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14385152 140723051631796 140723051631879 140723051631879 140723051634637 0
/proc/19778/statm: 7480 1660 659 252 0 1026 0
Current children cumulated CPU time: 2519.81 s
Current children cumulated vsize: 29920 KiB
Current children cumulated memory: 6640 KiB

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

[startup+2520.01 s]
# the end of solver process 19778 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2513.41 s, system=6.41554 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): 2519.83
CPU user time (s): 2513.41
CPU system time (s): 6.41554
CPU usage (%): 99.9927
Max. virtual memory (cumulated for all children) (KiB): 29920
Max. memory (cumulated for all children) (KiB): 6640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2513.41
system time used= 6.41554
maximum resident set size= 6640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18809
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= 3171


# summary of solver processes directly reported to runsolver:
#   pid: 19778
#   total CPU time (s): 2519.83
#   total CPU user time (s): 2513.41
#   total CPU system time (s): 6.41554

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.05271 second user time and 16.5229 second system time

The end

Launcher Data 

Begin job on node150 at 2018-07-29 15:25:38
IDJOB=4300963
IDBENCH=141591
IDSOLVER=2770
FILE ID=node150/4300963-1532870738
RUNJOBID= node150-1532843003-16946
PBS_JOBID= 21022492
Free space on /tmp= 55328 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/Frb/frb-53-24-2-mgd_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300963-1532870738/watcher-4300963-1532870738 -o /tmp/evaluation-result-4300963-1532870738/solver-4300963-1532870738 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532843003-16946 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300963-1532870738.xml

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

MD5SUM BENCH= efa4ad1e7c4e0975e1666af510b5ab46
RANDOM SEED=1328669553

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:        28178892 kB
MemAvailable:   31938260 kB
Buffers:          219368 kB
Cached:          3782844 kB
SwapCached:           32 kB
Active:          1477488 kB
Inactive:        2582012 kB
Active(anon):       8656 kB
Inactive(anon):    76188 kB
Active(file):    1468832 kB
Inactive(file):  2505824 kB
Unevictable:        7752 kB
Mlocked:            7752 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             20156 kB
Writeback:             0 kB
AnonPages:         64404 kB
Mapped:            45548 kB
Shmem:             25156 kB
Slab:             229540 kB
SReclaimable:     201096 kB
SUnreclaim:        28444 kB
KernelStack:        3408 kB
PageTables:         5156 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     356516 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= 55308 MiB
End job on node150 at 2018-07-29 16:07:38