Trace number 4306422

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BTD 2018.07.27_3? (TO) 2520.06 2519.9

General information on the benchmark

NameFrb/
frb-59-26-3-mgd_c18.xml
MD5SUM4c66b19dbffc4da62838f27d220d1d7d
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 variables59
Number of constraints547
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":59}]
Minimum variable degree11
Maximum variable degree27
Distribution of variable degrees[{"degree":11,"count":1},{"degree":12,"count":1},{"degree":13,"count":2},{"degree":14,"count":2},{"degree":15,"count":4},{"degree":16,"count":6},{"degree":17,"count":9},{"degree":18,"count":3},{"degree":19,"count":8},{"degree":20,"count":9},{"degree":21,"count":2},{"degree":22,"count":4},{"degree":23,"count":3},{"degree":24,"count":4},{"degree":27,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":547}]
Number of extensional constraints547
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":547}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_3

Verifier Data 

One s line expected

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (12861 MiB free)
  memory of node 1: 16384 MiB (11313 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306422-1534108928/watcher-4306422-1534108928 -o /tmp/evaluation-result-4306422-1534108928/solver-4306422-1534108928 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1534100756-25063 --watchdog 2580 BTD 3 2520 HOME/instance-4306422-1534108928.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=25942, runsolver pid=25939

[startup+0.100156 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 25943
/proc/meminfo: memFree=24750892/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36076 memory=6032 CPUtime=0.1 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 1679 0 0 0 10 0 0 0 20 0 1 0 228456053 36941824 1508 33554432000 4194304 36388936 140735180872304 140735180872304 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9019 1508 490 7861 0 1123 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36076 KiB
Current children cumulated memory: 6032 KiB

[startup+0.209628 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 25943
/proc/meminfo: memFree=24750588/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36212 memory=6032 CPUtime=0.21 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 1695 0 0 0 21 0 0 0 20 0 1 0 228456053 37081088 1508 33554432000 4194304 36388936 140735180872304 140735180871144 4585250 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9053 1508 490 7861 0 1157 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36212 KiB
Current children cumulated memory: 6032 KiB

[startup+0.308992 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 25943
/proc/meminfo: memFree=24750648/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36212 memory=6032 CPUtime=0.31 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 1700 0 0 0 31 0 0 0 20 0 1 0 228456053 37081088 1508 33554432000 4194304 36388936 140735180872304 140735180871144 4558652 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9053 1508 490 7861 0 1157 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 36212 KiB
Current children cumulated memory: 6032 KiB

[startup+0.700272 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25943
/proc/meminfo: memFree=24750648/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36212 memory=6296 CPUtime=0.69 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 1704 0 0 0 69 0 0 0 20 0 1 0 228456053 37081088 1574 33554432000 4194304 36388936 140735180872304 140735180871144 4585676 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9053 1574 493 7861 0 1157 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36212 KiB
Current children cumulated memory: 6296 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25943
/proc/meminfo: memFree=24750648/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36212 memory=6296 CPUtime=1.49 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 1714 0 0 0 149 0 0 0 20 0 1 0 228456053 37081088 1574 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9053 1574 493 7861 0 1157 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36212 KiB
Current children cumulated memory: 6296 KiB

[startup+3.10895 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25943
/proc/meminfo: memFree=24750588/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36344 memory=6368 CPUtime=3.1 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 2663 0 0 0 309 1 0 0 20 0 1 0 228456053 37216256 1592 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9086 1592 493 7861 0 1190 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 36344 KiB
Current children cumulated memory: 6368 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25943
/proc/meminfo: memFree=24750428/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36344 memory=6436 CPUtime=6.29 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 3625 0 0 0 628 1 0 0 20 0 1 0 228456053 37216256 1609 33554432000 4194304 36388936 140735180872304 140735180871144 4658359 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9086 1609 493 7861 0 1190 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36344 KiB
Current children cumulated memory: 6436 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25943
/proc/meminfo: memFree=24750552/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36476 memory=6480 CPUtime=12.69 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 4601 0 0 0 1266 3 0 0 20 0 1 0 228456053 37351424 1620 33554432000 4194304 36388936 140735180872304 140735180871144 4597800 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9119 1620 493 7861 0 1223 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 36476 KiB
Current children cumulated memory: 6480 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25943
/proc/meminfo: memFree=24750552/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36476 memory=6568 CPUtime=25.49 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 6573 0 0 0 2544 5 0 0 20 0 1 0 228456053 37351424 1642 33554432000 4194304 36388936 140735180872304 140735180871144 4585664 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9119 1642 493 7861 0 1223 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36476 KiB
Current children cumulated memory: 6568 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25943
/proc/meminfo: memFree=24750116/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36476 memory=6636 CPUtime=51.11 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 7587 0 0 0 5101 10 0 0 20 0 1 0 228456053 37351424 1659 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9119 1659 493 7861 0 1223 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 36476 KiB
Current children cumulated memory: 6636 KiB

[startup+102.3 s]
/proc/loadavg: 2.07 2.03 2.05 3/187 25944
/proc/meminfo: memFree=24750116/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36608 memory=6652 CPUtime=102.3 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 8127 0 0 0 10211 19 0 0 20 0 1 0 228456053 37486592 1663 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9152 1663 493 7861 0 1256 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 36608 KiB
Current children cumulated memory: 6652 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/187 25945
/proc/meminfo: memFree=24750040/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36608 memory=6668 CPUtime=162.3 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 8672 0 0 0 16199 31 0 0 20 0 1 0 228456053 37486592 1667 33554432000 4194304 36388936 140735180872304 140735180871144 4585664 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9152 1667 493 7861 0 1256 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 36608 KiB
Current children cumulated memory: 6668 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 25947
/proc/meminfo: memFree=24749792/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36608 memory=6688 CPUtime=222.3 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 9218 0 0 0 22186 44 0 0 20 0 1 0 228456053 37486592 1672 33554432000 4194304 36388936 140735180872304 140735180871144 4585676 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9152 1672 493 7861 0 1256 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 36608 KiB
Current children cumulated memory: 6688 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25948
/proc/meminfo: memFree=24749420/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36608 memory=6688 CPUtime=282.31 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 9220 0 0 0 28175 56 0 0 20 0 1 0 228456053 37486592 1672 33554432000 4194304 36388936 140735180872304 140735180871144 4558528 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9152 1672 493 7861 0 1256 0
Current children cumulated CPU time: 282.31 s
Current children cumulated vsize: 36608 KiB
Current children cumulated memory: 6688 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 25971
/proc/meminfo: memFree=24747900/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36608 memory=6704 CPUtime=342.32 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 9773 0 0 0 34164 68 0 0 20 0 1 0 228456053 37486592 1676 33554432000 4194304 36388936 140735180872304 140735180871144 4585561 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9152 1676 493 7861 0 1256 0
Current children cumulated CPU time: 342.32 s
Current children cumulated vsize: 36608 KiB
Current children cumulated memory: 6704 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25973
/proc/meminfo: memFree=24749612/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36608 memory=6704 CPUtime=402.32 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 9775 0 0 0 40154 78 0 0 20 0 1 0 228456053 37486592 1676 33554432000 4194304 36388936 140735180872304 140735180871144 4585676 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9152 1676 493 7861 0 1256 0
Current children cumulated CPU time: 402.32 s
Current children cumulated vsize: 36608 KiB
Current children cumulated memory: 6704 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25974
/proc/meminfo: memFree=24749736/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36608 memory=6728 CPUtime=462.32 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 10331 0 0 0 46145 87 0 0 20 0 1 0 228456053 37486592 1682 33554432000 4194304 36388936 140735180872304 140735180871144 4585664 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9152 1682 493 7861 0 1256 0
Current children cumulated CPU time: 462.32 s
Current children cumulated vsize: 36608 KiB
Current children cumulated memory: 6728 KiB


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

/proc/25942/statm: 9185 1699 493 7861 0 1289 0
Current children cumulated CPU time: 1782.4 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6796 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26020
/proc/meminfo: memFree=24749292/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6796 CPUtime=1842.4 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 16551 0 0 0 183885 355 0 0 20 0 1 0 228456053 37621760 1699 33554432000 4194304 36388936 140735180872304 140735180871144 4585232 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1699 493 7861 0 1289 0
Current children cumulated CPU time: 1842.4 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6796 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 26034
/proc/meminfo: memFree=24748464/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6796 CPUtime=1902.41 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 17122 0 0 0 189873 368 0 0 20 0 1 0 228456053 37621760 1699 33554432000 4194304 36388936 140735180872304 140735180871144 4585664 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1699 493 7861 0 1289 0
Current children cumulated CPU time: 1902.41 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6796 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 26097
/proc/meminfo: memFree=24749460/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6796 CPUtime=1962.41 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 17122 0 0 0 195863 378 0 0 20 0 1 0 228456053 37621760 1699 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1699 493 7861 0 1289 0
Current children cumulated CPU time: 1962.41 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6796 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26099
/proc/meminfo: memFree=24749372/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6800 CPUtime=2022.41 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 17689 0 0 0 201851 390 0 0 20 0 1 0 228456053 37621760 1700 33554432000 4194304 36388936 140735180872304 140735180871144 4585568 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1700 493 7861 0 1289 0
Current children cumulated CPU time: 2022.41 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6800 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26100
/proc/meminfo: memFree=24749248/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6800 CPUtime=2082.42 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 17696 0 0 0 207842 400 0 0 20 0 1 0 228456053 37621760 1700 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1700 493 7861 0 1289 0
Current children cumulated CPU time: 2082.42 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6800 KiB

[startup+2142.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 26101
/proc/meminfo: memFree=24749284/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6808 CPUtime=2142.42 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 18268 0 0 0 213829 413 0 0 20 0 1 0 228456053 37621760 1702 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1702 493 7861 0 1289 0
Current children cumulated CPU time: 2142.42 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6808 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 26103
/proc/meminfo: memFree=24749688/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6808 CPUtime=2202.42 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 18271 0 0 0 219819 423 0 0 20 0 1 0 228456053 37621760 1702 33554432000 4194304 36388936 140735180872304 140735180871144 4559055 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1702 493 7861 0 1289 0
Current children cumulated CPU time: 2202.42 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6808 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26104
/proc/meminfo: memFree=24749700/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6816 CPUtime=2262.43 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 18843 0 0 0 225808 435 0 0 20 0 1 0 228456053 37621760 1704 33554432000 4194304 36388936 140735180872304 140735180871144 6663879 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1704 493 7861 0 1289 0
Current children cumulated CPU time: 2262.43 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6816 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26112
/proc/meminfo: memFree=24748776/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6816 CPUtime=2322.44 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 18846 0 0 0 231797 447 0 0 20 0 1 0 228456053 37621760 1704 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1704 493 7861 0 1289 0
Current children cumulated CPU time: 2322.44 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6816 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26139
/proc/meminfo: memFree=24748720/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6816 CPUtime=2382.44 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 19419 0 0 0 237787 457 0 0 20 0 1 0 228456053 37621760 1704 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1704 493 7861 0 1289 0
Current children cumulated CPU time: 2382.44 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6816 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26140
/proc/meminfo: memFree=24748996/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6816 CPUtime=2442.44 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 19420 0 0 0 243777 467 0 0 20 0 1 0 228456053 37621760 1704 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1704 493 7861 0 1289 0
Current children cumulated CPU time: 2442.44 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6816 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26141
/proc/meminfo: memFree=24749004/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6820 CPUtime=2502.44 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 19997 0 0 0 249767 477 0 0 20 0 1 0 228456053 37621760 1705 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1705 493 7861 0 1289 0
Current children cumulated CPU time: 2502.44 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6820 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26141
/proc/meminfo: memFree=24749128/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6820 CPUtime=2520.05 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 19997 0 0 0 251524 481 0 0 20 0 1 0 228456053 37621760 1705 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1705 493 7861 0 1289 0
Current children cumulated CPU time: 2520.05 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6820 KiB

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

[startup+2519.9 s]
# the end of solver process 25942 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.24 s, system=4.8133 s

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

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26141
/proc/meminfo: memFree=24749128/32770624 swapFree=67108860/67108860
[pid=25942] ppid=25939 vsize=36740 memory=6820 CPUtime=2520.05 cores=1,3,5,7
/proc/25942/stat : 25942 (BTD) R 25939 25942 25031 0 -1 4202496 19997 0 0 0 251524 481 0 0 20 0 1 0 228456053 37621760 1705 33554432000 4194304 36388936 140735180872304 140735180871144 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65708032 140735180879037 140735180879115 140735180879115 140735180881873 0
/proc/25942/statm: 9185 1705 493 7861 0 1289 0
Current children cumulated CPU time: 2520.05 s
Current children cumulated vsize: 36740 KiB
Current children cumulated memory: 6820 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2519.9
CPU time (s): 2520.06
CPU user time (s): 2515.24
CPU system time (s): 4.8133
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 36740
Max. memory (cumulated for all children) (KiB): 6820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.24
system time used= 4.8133
maximum resident set size= 6820
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19997
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= 730


# summary of solver processes directly reported to runsolver:
#   pid: 25942
#   total CPU time (s): 2520.06
#   total CPU user time (s): 2515.24
#   total CPU system time (s): 4.8133

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 11.3797 second user time and 13.3642 second system time

The end

Launcher Data 

Begin job on node107 at 2018-08-12 23:22:08
IDJOB=4306422
IDBENCH=141579
IDSOLVER=2786
FILE ID=node107/4306422-1534108928
RUNJOBID= node107-1534100756-25063
PBS_JOBID= 21037008
Free space on /tmp= 39400 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/Frb/frb-59-26-3-mgd_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306422-1534108928/watcher-4306422-1534108928 -o /tmp/evaluation-result-4306422-1534108928/solver-4306422-1534108928 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1534100756-25063 --watchdog 2580  BTD 3 2520 HOME/instance-4306422-1534108928.xml 

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

MD5SUM BENCH= 4c66b19dbffc4da62838f27d220d1d7d
RANDOM SEED=1308994152

node107.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	: 5333.40
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	: 5333.40
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	: 5333.40
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	: 5333.40
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:        24755568 kB
MemAvailable:   31899576 kB
Buffers:          217088 kB
Cached:          7123120 kB
SwapCached:            0 kB
Active:          3781648 kB
Inactive:        3619000 kB
Active(anon):       9204 kB
Inactive(anon):   103740 kB
Active(file):    3772444 kB
Inactive(file):  3515260 kB
Unevictable:        6976 kB
Mlocked:            6976 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53160 kB
Writeback:             0 kB
AnonPages:         67424 kB
Mapped:            54584 kB
Shmem:             49804 kB
Slab:             313404 kB
SReclaimable:     284764 kB
SUnreclaim:        28640 kB
KernelStack:        3360 kB
PageTables:         5408 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     381264 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       91520 kB
DirectMap2M:    33454080 kB

Free space on /tmp at the end= 39348 MiB
End job on node107 at 2018-08-13 00:04:09