Trace number 4295636

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BTD 2018.06.11_3? (TO) 2519.93 2520.01

General information on the benchmark

NameFrb/
frb-59-26-2-mgd_c18.xml
MD5SUMdbc5e7d30fbc7022ec2241ba28b1d399
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 constraints549
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":59}]
Minimum variable degree13
Maximum variable degree29
Distribution of variable degrees[{"degree":13,"count":1},{"degree":14,"count":3},{"degree":15,"count":6},{"degree":16,"count":9},{"degree":17,"count":8},{"degree":18,"count":10},{"degree":19,"count":2},{"degree":20,"count":4},{"degree":21,"count":3},{"degree":22,"count":2},{"degree":23,"count":5},{"degree":24,"count":3},{"degree":25,"count":1},{"degree":27,"count":1},{"degree":29,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":549}]
Number of extensional constraints549
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":549}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_3

Verifier Data 

One s line expected

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (8074 MiB free)
  memory of node 1: 16384 MiB (12702 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295636-1532590223/watcher-4295636-1532590223 -o /tmp/evaluation-result-4295636-1532590223/solver-4295636-1532590223 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532582651-32356 --watchdog 2580 BTD 3 2520 HOME/instance-4295636-1532590223.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=668, runsolver pid=665

[startup+0.100199 s]*
/proc/loadavg: 2.01 2.02 2.03 3/189 669
/proc/meminfo: memFree=21271072/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36048 memory=6016 CPUtime=0.1 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 1655 0 0 0 10 0 0 0 20 0 1 0 76585524 36913152 1504 33554432000 4194304 36388972 140720335105888 140720335103064 4458654 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9012 1504 487 7861 0 1116 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36048 KiB
Current children cumulated memory: 6016 KiB

[startup+0.209706 s]*
/proc/loadavg: 2.01 2.02 2.03 3/189 669
/proc/meminfo: memFree=21271072/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36200 memory=6016 CPUtime=0.21 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 1679 0 0 0 21 0 0 0 20 0 1 0 76585524 37068800 1504 33554432000 4194304 36388972 140720335105888 140720335103064 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9050 1504 487 7861 0 1154 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36200 KiB
Current children cumulated memory: 6016 KiB

[startup+0.309125 s]*
/proc/loadavg: 2.01 2.02 2.03 3/189 669
/proc/meminfo: memFree=21271072/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36200 memory=6016 CPUtime=0.31 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 1693 0 0 0 31 0 0 0 20 0 1 0 76585524 37068800 1504 33554432000 4194304 36388972 140720335105888 140720335103064 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9050 1504 487 7861 0 1154 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 36200 KiB
Current children cumulated memory: 6016 KiB

[startup+0.700339 s]
/proc/loadavg: 2.01 2.02 2.03 3/189 669
/proc/meminfo: memFree=21270856/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36200 memory=6280 CPUtime=0.69 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 1708 0 0 0 69 0 0 0 20 0 1 0 76585524 37068800 1570 33554432000 4194304 36388972 140720335105888 140720335104728 4458652 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9050 1570 490 7861 0 1154 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36200 KiB
Current children cumulated memory: 6280 KiB

[startup+1.50033 s]
/proc/loadavg: 2.01 2.02 2.03 3/189 669
/proc/meminfo: memFree=21270748/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36332 memory=6280 CPUtime=1.49 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 1721 0 0 0 149 0 0 0 20 0 1 0 76585524 37203968 1570 33554432000 4194304 36388972 140720335105888 140720335104728 4458652 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9083 1570 490 7861 0 1187 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36332 KiB
Current children cumulated memory: 6280 KiB

[startup+3.10938 s]
/proc/loadavg: 2.00 2.01 2.03 3/189 669
/proc/meminfo: memFree=21271012/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36332 memory=6396 CPUtime=3.1 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 2676 0 0 0 310 0 0 0 20 0 1 0 76585524 37203968 1599 33554432000 4194304 36388972 140720335105888 140720335104728 4458640 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9083 1599 490 7861 0 1187 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 36332 KiB
Current children cumulated memory: 6396 KiB

[startup+6.30033 s]
/proc/loadavg: 2.00 2.01 2.03 3/189 669
/proc/meminfo: memFree=21270740/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36332 memory=6452 CPUtime=6.29 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 3642 0 0 0 628 1 0 0 20 0 1 0 76585524 37203968 1613 33554432000 4194304 36388972 140720335105888 140720335104728 4458654 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9083 1613 490 7861 0 1187 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36332 KiB
Current children cumulated memory: 6452 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.03 3/189 669
/proc/meminfo: memFree=21269584/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36464 memory=6484 CPUtime=12.69 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 4621 0 0 0 1267 2 0 0 20 0 1 0 76585524 37339136 1621 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9116 1621 490 7861 0 1220 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 36464 KiB
Current children cumulated memory: 6484 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.03 3/189 669
/proc/meminfo: memFree=21269584/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36464 memory=6572 CPUtime=25.49 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 5574 0 0 0 2545 4 0 0 20 0 1 0 76585524 37339136 1643 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9116 1643 490 7861 0 1220 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36464 KiB
Current children cumulated memory: 6572 KiB

[startup+51.1092 s]
/proc/loadavg: 2.00 2.01 2.03 3/189 730
/proc/meminfo: memFree=21268948/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36464 memory=6600 CPUtime=51.1 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 6065 0 0 0 5103 7 0 0 20 0 1 0 76585524 37339136 1650 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9116 1650 490 7861 0 1220 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 36464 KiB
Current children cumulated memory: 6600 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/189 731
/proc/meminfo: memFree=21269088/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36596 memory=6628 CPUtime=102.29 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 6562 0 0 0 10213 16 0 0 20 0 1 0 76585524 37474304 1657 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9149 1657 490 7861 0 1253 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 36596 KiB
Current children cumulated memory: 6628 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/189 732
/proc/meminfo: memFree=21268908/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36596 memory=6656 CPUtime=162.29 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 7062 0 0 0 16205 24 0 0 20 0 1 0 76585524 37474304 1664 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9149 1664 490 7861 0 1253 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 36596 KiB
Current children cumulated memory: 6656 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/189 733
/proc/meminfo: memFree=21269436/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36596 memory=6664 CPUtime=222.29 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 7561 0 0 0 22195 34 0 0 20 0 1 0 76585524 37474304 1666 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9149 1666 490 7861 0 1253 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 36596 KiB
Current children cumulated memory: 6664 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/188 734
/proc/meminfo: memFree=21269476/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36596 memory=6668 CPUtime=282.28 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 8062 0 0 0 28188 40 0 0 20 0 1 0 76585524 37474304 1667 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9149 1667 490 7861 0 1253 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 36596 KiB
Current children cumulated memory: 6668 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/187 735
/proc/meminfo: memFree=21270168/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36596 memory=6684 CPUtime=342.28 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 8569 0 0 0 34179 49 0 0 20 0 1 0 76585524 37474304 1671 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9149 1671 490 7861 0 1253 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 36596 KiB
Current children cumulated memory: 6684 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/187 736
/proc/meminfo: memFree=21270076/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36596 memory=6692 CPUtime=402.28 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 9075 0 0 0 40170 58 0 0 20 0 1 0 76585524 37474304 1673 33554432000 4194304 36388972 140720335105888 140720335104728 4458654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9149 1673 490 7861 0 1253 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 36596 KiB
Current children cumulated memory: 6692 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/187 737
/proc/meminfo: memFree=21269812/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36596 memory=6696 CPUtime=462.28 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 9583 0 0 0 46160 68 0 0 20 0 1 0 76585524 37474304 1674 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9149 1674 490 7861 0 1253 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 36596 KiB
Current children cumulated memory: 6696 KiB


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

/proc/668/statm: 9182 1694 490 7861 0 1286 0
Current children cumulated CPU time: 1722.24 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6776 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 783
/proc/meminfo: memFree=21268660/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6776 CPUtime=1782.24 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 21006 0 0 0 177963 261 0 0 20 0 1 0 76585524 37609472 1694 33554432000 4194304 36388972 140720335105888 140720335104728 4458654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1694 490 7861 0 1286 0
Current children cumulated CPU time: 1782.24 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6776 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 806
/proc/meminfo: memFree=21267640/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6804 CPUtime=1842.24 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 21531 0 0 0 183953 271 0 0 20 0 1 0 76585524 37609472 1701 33554432000 4194304 36388972 140720335105888 140720335104728 4460523 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1701 490 7861 0 1286 0
Current children cumulated CPU time: 1842.24 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6804 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 807
/proc/meminfo: memFree=21268468/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6808 CPUtime=1902.23 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 21683 0 0 0 189943 280 0 0 20 0 1 0 76585524 37609472 1702 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1702 490 7861 0 1286 0
Current children cumulated CPU time: 1902.23 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6808 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 808
/proc/meminfo: memFree=21269280/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6808 CPUtime=1962.23 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 21836 0 0 0 195933 290 0 0 20 0 1 0 76585524 37609472 1702 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1702 490 7861 0 1286 0
Current children cumulated CPU time: 1962.23 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6808 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 809
/proc/meminfo: memFree=21269308/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6812 CPUtime=2022.23 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 21987 0 0 0 201925 298 0 0 20 0 1 0 76585524 37609472 1703 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1703 490 7861 0 1286 0
Current children cumulated CPU time: 2022.23 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6812 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 810
/proc/meminfo: memFree=21269492/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6812 CPUtime=2082.23 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 22142 0 0 0 207915 308 0 0 20 0 1 0 76585524 37609472 1703 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1703 490 7861 0 1286 0
Current children cumulated CPU time: 2082.23 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6812 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 811
/proc/meminfo: memFree=21269512/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6820 CPUtime=2142.22 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 22295 0 0 0 213906 316 0 0 20 0 1 0 76585524 37609472 1705 33554432000 4194304 36388972 140720335105888 140720335104728 4458654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1705 490 7861 0 1286 0
Current children cumulated CPU time: 2142.22 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6820 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 812
/proc/meminfo: memFree=21269692/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6820 CPUtime=2202.22 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 22450 0 0 0 219894 328 0 0 20 0 1 0 76585524 37609472 1705 33554432000 4194304 36388972 140720335105888 140720335104728 4458654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1705 490 7861 0 1286 0
Current children cumulated CPU time: 2202.22 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6820 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 813
/proc/meminfo: memFree=21269072/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6824 CPUtime=2262.22 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 22607 0 0 0 225883 339 0 0 20 0 1 0 76585524 37609472 1706 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1706 490 7861 0 1286 0
Current children cumulated CPU time: 2262.22 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6824 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 814
/proc/meminfo: memFree=21268864/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6828 CPUtime=2322.22 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 22763 0 0 0 231872 350 0 0 20 0 1 0 76585524 37609472 1707 33554432000 4194304 36388972 140720335105888 140720335104728 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1707 490 7861 0 1286 0
Current children cumulated CPU time: 2322.22 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6828 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 824
/proc/meminfo: memFree=21267692/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6828 CPUtime=2382.21 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 22920 0 0 0 237862 359 0 0 20 0 1 0 76585524 37609472 1707 33554432000 4194304 36388972 140720335105888 140720335104728 4458640 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1707 490 7861 0 1286 0
Current children cumulated CPU time: 2382.21 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6828 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 825
/proc/meminfo: memFree=21267764/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6828 CPUtime=2442.21 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 23076 0 0 0 243853 368 0 0 20 0 1 0 76585524 37609472 1707 33554432000 4194304 36388972 140720335105888 140720335104728 4458640 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1707 490 7861 0 1286 0
Current children cumulated CPU time: 2442.21 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6828 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 826
/proc/meminfo: memFree=21268316/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6828 CPUtime=2502.21 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 23232 0 0 0 249843 378 0 0 20 0 1 0 76585524 37609472 1707 33554432000 4194304 36388972 140720335105888 140720335104728 4458640 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1707 490 7861 0 1286 0
Current children cumulated CPU time: 2502.21 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6828 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 826
/proc/meminfo: memFree=21268744/32770624 swapFree=67108860/67108860
[pid=668] ppid=665 vsize=36728 memory=6828 CPUtime=2519.91 cores=0,2,4,6
/proc/668/stat : 668 (BTD) R 665 668 32325 0 -1 4202496 23388 0 0 0 251610 381 0 0 20 0 1 0 76585524 37609472 1707 33554432000 4194304 36388972 140720335105888 140720335104728 4458652 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 60071936 140720335111357 140720335111435 140720335111435 140720335114193 0
/proc/668/statm: 9182 1707 490 7861 0 1286 0
Current children cumulated CPU time: 2519.91 s
Current children cumulated vsize: 36728 KiB
Current children cumulated memory: 6828 KiB

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

[startup+2520.01 s]
# the end of solver process 668 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2516.11 s, system=3.81889 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): 2519.93
CPU user time (s): 2516.11
CPU system time (s): 3.81889
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 36728
Max. memory (cumulated for all children) (KiB): 6828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2516.11
system time used= 3.81889
maximum resident set size= 6828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23388
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= 4
involuntary context switches= 3140


# summary of solver processes directly reported to runsolver:
#   pid: 668
#   total CPU time (s): 2519.93
#   total CPU user time (s): 2516.11
#   total CPU system time (s): 3.81889

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.16582 second user time and 16.2511 second system time

The end

Launcher Data 

Begin job on node136 at 2018-07-26 09:30:23
IDJOB=4295636
IDBENCH=141585
IDSOLVER=2749
FILE ID=node136/4295636-1532590223
RUNJOBID= node136-1532582651-32356
PBS_JOBID= 21021964
Free space on /tmp= 55816 MiB

SOLVER NAME= BTD 2018.06.11_3
BENCH NAME= XCSP18/Frb/frb-59-26-2-mgd_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295636-1532590223/watcher-4295636-1532590223 -o /tmp/evaluation-result-4295636-1532590223/solver-4295636-1532590223 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532582651-32356 --watchdog 2580  BTD 3 2520 HOME/instance-4295636-1532590223.xml

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

MD5SUM BENCH= dbc5e7d30fbc7022ec2241ba28b1d399
RANDOM SEED=561445166

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

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        21276312 kB
MemAvailable:   31928324 kB
Buffers:          229088 kB
Cached:         10649804 kB
SwapCached:            0 kB
Active:          2760904 kB
Inactive:        8174804 kB
Active(anon):       8408 kB
Inactive(anon):    76684 kB
Active(file):    2752496 kB
Inactive(file):  8098120 kB
Unevictable:        7336 kB
Mlocked:            7336 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53036 kB
Writeback:             4 kB
AnonPages:         63512 kB
Mapped:            43256 kB
Shmem:             25228 kB
Slab:             256892 kB
SReclaimable:     229856 kB
SUnreclaim:        27036 kB
KernelStack:        3392 kB
PageTables:         5532 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     356184 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 55764 MiB
End job on node136 at 2018-07-26 10:12:24