Trace number 4301143

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 2018.07.27_3? 2520.07 2519.88

General information on the benchmark

NameFrb/
frb-56-25-3-mgd_c18.xml
MD5SUM7c69722bcd82b7b6de23ca1e1f99c5f4
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 variables56
Number of constraints511
Number of domains1
Minimum domain size25
Maximum domain size25
Distribution of domain sizes[{"size":25,"count":56}]
Minimum variable degree12
Maximum variable degree26
Distribution of variable degrees[{"degree":12,"count":1},{"degree":13,"count":2},{"degree":14,"count":4},{"degree":15,"count":7},{"degree":16,"count":4},{"degree":17,"count":4},{"degree":18,"count":10},{"degree":19,"count":5},{"degree":20,"count":5},{"degree":21,"count":5},{"degree":22,"count":2},{"degree":23,"count":4},{"degree":24,"count":1},{"degree":25,"count":1},{"degree":26,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":511}]
Number of extensional constraints511
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":511}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3
2519.98/2519.87	s UNKNOWN
2519.98/2519.87	c  # Nodes: 2704932

Verifier Data


Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (9757 MiB free)
  memory of node 1: 16384 MiB (11628 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301143-1532867575/watcher-4301143-1532867575 -o /tmp/evaluation-result-4301143-1532867575/solver-4301143-1532867575 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532845723-20221 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301143-1532867575.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=22662, runsolver pid=22659
Current StackSize limit: 8192 KiB


[startup+0.100158 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 22663
/proc/meminfo: memFree=21895956/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=29864 memory=6496 CPUtime=0.1 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 1792 0 0 0 10 0 0 0 20 0 1 0 104320676 30580736 1624 33554432000 4194304 5224696 140730080525776 140730080522776 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7466 1624 643 252 0 1012 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29864 KiB
Current children cumulated memory: 6496 KiB

[startup+0.209543 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 22663
/proc/meminfo: memFree=21895820/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=29864 memory=6496 CPUtime=0.21 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 1806 0 0 0 21 0 0 0 20 0 1 0 104320676 30580736 1624 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7466 1624 643 252 0 1012 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29864 KiB
Current children cumulated memory: 6496 KiB

[startup+0.308938 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 22663
/proc/meminfo: memFree=21895820/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30056 memory=6496 CPUtime=0.31 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 1816 0 0 0 31 0 0 0 20 0 1 0 104320676 30777344 1624 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7514 1624 643 252 0 1060 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30056 KiB
Current children cumulated memory: 6496 KiB

[startup+0.700277 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22663
/proc/meminfo: memFree=21895820/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30056 memory=6496 CPUtime=0.69 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 1820 0 0 0 69 0 0 0 20 0 1 0 104320676 30777344 1624 33554432000 4194304 5224696 140730080525776 140730080524792 4471645 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7514 1624 643 252 0 1060 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30056 KiB
Current children cumulated memory: 6496 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22663
/proc/meminfo: memFree=21895696/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30056 memory=6496 CPUtime=1.49 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 1831 0 0 0 149 0 0 0 20 0 1 0 104320676 30777344 1624 33554432000 4194304 5224696 140730080525776 140730080524792 4597284 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7514 1624 643 252 0 1060 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30056 KiB
Current children cumulated memory: 6496 KiB

[startup+3.10902 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22663
/proc/meminfo: memFree=21886208/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30056 memory=6680 CPUtime=3.1 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 2677 0 0 0 310 0 0 0 20 0 1 0 104320676 30777344 1670 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7514 1670 644 252 0 1060 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30056 KiB
Current children cumulated memory: 6680 KiB

[startup+6.30025 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22663
/proc/meminfo: memFree=21895888/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30056 memory=6708 CPUtime=6.29 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 3533 0 0 0 628 1 0 0 20 0 1 0 104320676 30777344 1677 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7514 1677 644 252 0 1060 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30056 KiB
Current children cumulated memory: 6708 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22663
/proc/meminfo: memFree=21895920/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30188 memory=6744 CPUtime=12.69 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 4409 0 0 0 1267 2 0 0 20 0 1 0 104320676 30912512 1686 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7547 1686 644 252 0 1093 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 30188 KiB
Current children cumulated memory: 6744 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22663
/proc/meminfo: memFree=21895920/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30188 memory=6844 CPUtime=25.49 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 6171 0 0 0 2544 5 0 0 20 0 1 0 104320676 30912512 1711 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7547 1711 644 252 0 1093 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 30188 KiB
Current children cumulated memory: 6844 KiB

[startup+51.1003 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 22663
/proc/meminfo: memFree=21895484/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30320 memory=6944 CPUtime=51.1 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 6596 0 0 0 5099 11 0 0 20 0 1 0 104320676 31047680 1736 33554432000 4194304 5224696 140730080525776 140730080524792 4463616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7580 1736 644 252 0 1126 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 30320 KiB
Current children cumulated memory: 6944 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22664
/proc/meminfo: memFree=21895288/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30320 memory=7000 CPUtime=102.29 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7025 0 0 0 10207 22 0 0 20 0 1 0 104320676 31047680 1750 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7580 1750 644 252 0 1126 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 30320 KiB
Current children cumulated memory: 7000 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22665
/proc/meminfo: memFree=21895320/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30320 memory=7000 CPUtime=162.3 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7058 0 0 0 16195 35 0 0 20 0 1 0 104320676 31047680 1750 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7580 1750 644 252 0 1126 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 30320 KiB
Current children cumulated memory: 7000 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22666
/proc/meminfo: memFree=21895072/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30320 memory=7036 CPUtime=222.3 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7092 0 0 0 22182 48 0 0 20 0 1 0 104320676 31047680 1759 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7580 1759 644 252 0 1126 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 30320 KiB
Current children cumulated memory: 7036 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22667
/proc/meminfo: memFree=21895068/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30320 memory=7036 CPUtime=282.31 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7092 0 0 0 28168 63 0 0 20 0 1 0 104320676 31047680 1759 33554432000 4194304 5224696 140730080525776 140730080524792 4596720 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7580 1759 644 252 0 1126 0
Current children cumulated CPU time: 282.31 s
Current children cumulated vsize: 30320 KiB
Current children cumulated memory: 7036 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22668
/proc/meminfo: memFree=21895316/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30320 memory=7036 CPUtime=342.31 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7127 0 0 0 34156 75 0 0 20 0 1 0 104320676 31047680 1759 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7580 1759 644 252 0 1126 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 30320 KiB
Current children cumulated memory: 7036 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22669
/proc/meminfo: memFree=21895440/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30320 memory=7036 CPUtime=402.32 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7129 0 0 0 40143 89 0 0 20 0 1 0 104320676 31047680 1759 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7580 1759 644 252 0 1126 0
Current children cumulated CPU time: 402.32 s
Current children cumulated vsize: 30320 KiB
Current children cumulated memory: 7036 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22677
/proc/meminfo: memFree=21893832/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30320 memory=7056 CPUtime=462.32 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7167 0 0 0 46128 104 0 0 20 0 1 0 104320676 31047680 1764 33554432000 4194304 5224696 140730080525776 140730080524792 4463616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7580 1764 644 252 0 1126 0
Current children cumulated CPU time: 462.32 s
Current children cumulated vsize: 30320 KiB
Current children cumulated memory: 7056 KiB


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

Current children cumulated memory: 7140 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 22807
/proc/meminfo: memFree=21869184/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7140 CPUtime=2082.45 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7857 0 0 0 207762 483 0 0 20 0 1 0 104320676 31178752 1785 33554432000 4194304 5224696 140730080525776 140730080524792 4463532 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1785 644 252 0 1158 0
Current children cumulated CPU time: 2082.45 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7140 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 22808
/proc/meminfo: memFree=21868944/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7144 CPUtime=2142.45 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7916 0 0 0 213745 500 0 0 20 0 1 0 104320676 31178752 1786 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1786 644 252 0 1158 0
Current children cumulated CPU time: 2142.45 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7144 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22809
/proc/meminfo: memFree=21868784/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7144 CPUtime=2202.46 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7917 0 0 0 219730 516 0 0 20 0 1 0 104320676 31178752 1786 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1786 644 252 0 1158 0
Current children cumulated CPU time: 2202.46 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7144 KiB

[startup+2262.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 22818
/proc/meminfo: memFree=21867736/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7148 CPUtime=2262.46 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7977 0 0 0 225716 530 0 0 20 0 1 0 104320676 31178752 1787 33554432000 4194304 5224696 140730080525776 140730080524792 4463616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1787 644 252 0 1158 0
Current children cumulated CPU time: 2262.46 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7148 KiB

[startup+2322.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 22819
/proc/meminfo: memFree=21867612/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7148 CPUtime=2322.46 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 7977 0 0 0 231702 544 0 0 20 0 1 0 104320676 31178752 1787 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1787 644 252 0 1158 0
Current children cumulated CPU time: 2322.46 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7148 KiB

[startup+2382.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 22820
/proc/meminfo: memFree=21867736/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7148 CPUtime=2382.47 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 8037 0 0 0 237688 559 0 0 20 0 1 0 104320676 31178752 1787 33554432000 4194304 5224696 140730080525776 140730080524792 4597215 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1787 644 252 0 1158 0
Current children cumulated CPU time: 2382.47 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7148 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22821
/proc/meminfo: memFree=21867984/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7148 CPUtime=2442.47 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 8038 0 0 0 243676 571 0 0 20 0 1 0 104320676 31178752 1787 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1787 644 252 0 1158 0
Current children cumulated CPU time: 2442.47 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7148 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22822
/proc/meminfo: memFree=21867984/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7152 CPUtime=2502.48 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 8099 0 0 0 249661 587 0 0 20 0 1 0 104320676 31178752 1788 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1788 644 252 0 1158 0
Current children cumulated CPU time: 2502.48 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7152 KiB

[startup+2519.88 s]
# the end of solver process 22662 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.14 s, system=5.92845 s

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

[startup+2508.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22822
/proc/meminfo: memFree=21867984/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7152 CPUtime=2509.09 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 8099 0 0 0 250319 590 0 0 20 0 1 0 104320676 31178752 1788 33554432000 4194304 5224696 140730080525776 140730080524792 4463628 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1788 644 252 0 1158 0
Current children cumulated CPU time: 2509.09 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7152 KiB

[startup+2515.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22822
/proc/meminfo: memFree=21868108/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7152 CPUtime=2515.49 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 8099 0 0 0 250958 591 0 0 20 0 1 0 104320676 31178752 1788 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1788 644 252 0 1158 0
Current children cumulated CPU time: 2515.49 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7152 KiB

[startup+2516.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22822
/proc/meminfo: memFree=21868108/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7152 CPUtime=2517.08 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 8099 0 0 0 251117 591 0 0 20 0 1 0 104320676 31178752 1788 33554432000 4194304 5224696 140730080525776 140730080524792 4463616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1788 644 252 0 1158 0
Current children cumulated CPU time: 2517.08 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7152 KiB

[startup+2518.5 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22822
/proc/meminfo: memFree=21868108/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7152 CPUtime=2518.69 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 8099 0 0 0 251277 592 0 0 20 0 1 0 104320676 31178752 1788 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1788 644 252 0 1158 0
Current children cumulated CPU time: 2518.69 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7152 KiB

[startup+2519.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22822
/proc/meminfo: memFree=21868108/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7152 CPUtime=2519.48 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 8099 0 0 0 251356 592 0 0 20 0 1 0 104320676 31178752 1788 33554432000 4194304 5224696 140730080525776 140730080524792 4471924 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1788 644 252 0 1158 0
Current children cumulated CPU time: 2519.48 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7152 KiB

[startup+2519.7 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22822
/proc/meminfo: memFree=21868108/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7152 CPUtime=2519.88 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 8099 0 0 0 251396 592 0 0 20 0 1 0 104320676 31178752 1788 33554432000 4194304 5224696 140730080525776 140730080524792 4463628 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1788 644 252 0 1158 0
Current children cumulated CPU time: 2519.88 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7152 KiB

[startup+2519.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22822
/proc/meminfo: memFree=21868108/32770624 swapFree=67108860/67108860
[pid=22662] ppid=22659 vsize=30448 memory=7152 CPUtime=2519.98 cores=1,3,5,7
/proc/22662/stat : 22662 (miniBTD) R 22659 22662 20189 0 -1 4202496 8099 0 0 0 251406 592 0 0 20 0 1 0 104320676 31178752 1788 33554432000 4194304 5224696 140730080525776 140730080524792 139734619124092 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 33554432 140730080527541 140730080527623 140730080527623 140730080530381 0
/proc/22662/statm: 7612 1788 644 252 0 1158 0
Current children cumulated CPU time: 2519.98 s
Current children cumulated vsize: 30448 KiB
Current children cumulated memory: 7152 KiB

Child status: 0
Real time (s): 2519.88
CPU time (s): 2520.07
CPU user time (s): 2514.14
CPU system time (s): 5.92845
CPU usage (%): 100.008
Max. virtual memory (cumulated for all children) (KiB): 30448
Max. memory (cumulated for all children) (KiB): 7152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.14
system time used= 5.92845
maximum resident set size= 7172
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8128
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= 8
involuntary context switches= 761


# summary of solver processes directly reported to runsolver:
#   pid: 22662
#   total CPU time (s): 2520.07
#   total CPU user time (s): 2514.14
#   total CPU system time (s): 5.92845

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.4986 second user time and 16.1671 second system time

The end

Launcher Data 

Begin job on node105 at 2018-07-29 14:32:55
IDJOB=4301143
IDBENCH=141593
IDSOLVER=2771
FILE ID=node105/4301143-1532867575
RUNJOBID= node105-1532845723-20221
PBS_JOBID= 21022503
Free space on /tmp= 50868 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/Frb/frb-56-25-3-mgd_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301143-1532867575/watcher-4301143-1532867575 -o /tmp/evaluation-result-4301143-1532867575/solver-4301143-1532867575 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532845723-20221 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301143-1532867575.xml

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

MD5SUM BENCH= 7c69722bcd82b7b6de23ca1e1f99c5f4
RANDOM SEED=1766189609

node105.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	: 5333.32
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	: 5333.32
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	: 5333.32
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	: 5333.32
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:        21899712 kB
MemAvailable:   31928160 kB
Buffers:          275584 kB
Cached:          9939556 kB
SwapCached:            0 kB
Active:          2185792 kB
Inactive:        8085356 kB
Active(anon):      10712 kB
Inactive(anon):    73344 kB
Active(file):    2175080 kB
Inactive(file):  8012012 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             20376 kB
Writeback:             0 kB
AnonPages:         61112 kB
Mapped:            45736 kB
Shmem:             25228 kB
Slab:             297760 kB
SReclaimable:     269816 kB
SUnreclaim:        27944 kB
KernelStack:        3312 kB
PageTables:         5164 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     355920 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:      130432 kB
DirectMap2M:    33415168 kB

Free space on /tmp at the end= 50844 MiB
End job on node105 at 2018-07-29 15:14:55