Trace number 4300965

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD_12 2018.07.27_12? (TO) 2519.98 2520.01

General information on the benchmark

NameFrb/
frb-56-25-1-mgd_c18.xml
MD5SUM8755358fe24c17b0dd51c4ab818b1437
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 constraints517
Number of domains1
Minimum domain size25
Maximum domain size25
Distribution of domain sizes[{"size":25,"count":56}]
Minimum variable degree12
Maximum variable degree27
Distribution of variable degrees[{"degree":12,"count":2},{"degree":13,"count":3},{"degree":14,"count":3},{"degree":15,"count":5},{"degree":16,"count":3},{"degree":17,"count":7},{"degree":18,"count":6},{"degree":19,"count":5},{"degree":20,"count":6},{"degree":21,"count":6},{"degree":22,"count":2},{"degree":23,"count":3},{"degree":24,"count":2},{"degree":25,"count":2},{"degree":27,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":517}]
Number of extensional constraints517
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":517}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_12

Verifier Data 

One s line expected

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (9569 MiB free)
  memory of node 1: 16384 MiB (14162 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300965-1532869573/watcher-4300965-1532869573 -o /tmp/evaluation-result-4300965-1532869573/solver-4300965-1532869573 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532845920-25614 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300965-1532869573.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
solver pid=28844, runsolver pid=28841
Current StackSize limit: 8192 KiB


[startup+0.100107 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 28845
/proc/meminfo: memFree=24297016/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=29900 memory=6396 CPUtime=0.1 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 1797 0 0 0 10 0 0 0 20 0 1 0 104520509 30617600 1599 33554432000 4194304 5224696 140722939093824 140722939090824 140333005881724 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7475 1599 642 252 0 1021 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29900 KiB
Current children cumulated memory: 6396 KiB

[startup+0.209772 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 28845
/proc/meminfo: memFree=24297016/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30032 memory=6660 CPUtime=0.21 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 1830 0 0 0 21 0 0 0 20 0 1 0 104520509 30752768 1665 33554432000 4194304 5224696 140722939093824 140722939090824 140333005881724 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7508 1665 654 252 0 1054 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30032 KiB
Current children cumulated memory: 6660 KiB

[startup+0.309047 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 28845
/proc/meminfo: memFree=24296736/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30032 memory=6660 CPUtime=0.31 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 1835 0 0 0 31 0 0 0 20 0 1 0 104520509 30752768 1665 33554432000 4194304 5224696 140722939093824 140722939090824 140333005618149 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7508 1665 654 252 0 1054 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30032 KiB
Current children cumulated memory: 6660 KiB

[startup+0.700228 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 28845
/proc/meminfo: memFree=24296736/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30032 memory=6660 CPUtime=0.69 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 1843 0 0 0 69 0 0 0 20 0 1 0 104520509 30752768 1665 33554432000 4194304 5224696 140722939093824 140722939092840 4463630 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7508 1665 654 252 0 1054 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30032 KiB
Current children cumulated memory: 6660 KiB

[startup+1.50024 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 28845
/proc/meminfo: memFree=24296928/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30176 memory=6660 CPUtime=1.49 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 1856 0 0 0 149 0 0 0 20 0 1 0 104520509 30900224 1665 33554432000 4194304 5224696 140722939093824 140722939092840 4463616 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7544 1665 654 252 0 1090 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30176 KiB
Current children cumulated memory: 6660 KiB

[startup+3.10928 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 28845
/proc/meminfo: memFree=24296800/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30176 memory=6776 CPUtime=3.1 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 2711 0 0 0 309 1 0 0 20 0 1 0 104520509 30900224 1694 33554432000 4194304 5224696 140722939093824 140722939092840 4463628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7544 1694 654 252 0 1090 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30176 KiB
Current children cumulated memory: 6776 KiB

[startup+6.30033 s]
/proc/loadavg: 1.92 2.00 2.04 3/190 28845
/proc/meminfo: memFree=24296120/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30176 memory=6796 CPUtime=6.29 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 3578 0 0 0 627 2 0 0 20 0 1 0 104520509 30900224 1699 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7544 1699 654 252 0 1090 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30176 KiB
Current children cumulated memory: 6796 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 3/190 28845
/proc/meminfo: memFree=24296164/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30176 memory=6840 CPUtime=12.68 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 4457 0 0 0 1265 3 0 0 20 0 1 0 104520509 30900224 1710 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7544 1710 654 252 0 1090 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 30176 KiB
Current children cumulated memory: 6840 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/191 28846
/proc/meminfo: memFree=24296900/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30308 memory=6936 CPUtime=25.49 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 5450 0 0 0 2543 6 0 0 20 0 1 0 104520509 31035392 1734 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7577 1734 654 252 0 1123 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 30308 KiB
Current children cumulated memory: 6936 KiB

[startup+51.1094 s]
/proc/loadavg: 1.96 2.00 2.04 3/191 28846
/proc/meminfo: memFree=24296968/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30308 memory=6984 CPUtime=51.1 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 5971 0 0 0 5098 12 0 0 20 0 1 0 104520509 31035392 1746 33554432000 4194304 5224696 140722939093824 140722939092840 4463628 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7577 1746 654 252 0 1123 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 30308 KiB
Current children cumulated memory: 6984 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/191 28847
/proc/meminfo: memFree=24296688/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30440 memory=7032 CPUtime=102.28 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 6509 0 0 0 10203 25 0 0 20 0 1 0 104520509 31170560 1758 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7610 1758 654 252 0 1156 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 30440 KiB
Current children cumulated memory: 7032 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/191 28848
/proc/meminfo: memFree=24296564/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30440 memory=7080 CPUtime=162.29 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 7043 0 0 0 16191 38 0 0 20 0 1 0 104520509 31170560 1770 33554432000 4194304 5224696 140722939093824 140722939092840 4596848 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7610 1770 656 252 0 1156 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 30440 KiB
Current children cumulated memory: 7080 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 28849
/proc/meminfo: memFree=24296692/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30440 memory=7088 CPUtime=222.29 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 7573 0 0 0 22178 51 0 0 20 0 1 0 104520509 31170560 1772 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7610 1772 656 252 0 1156 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 30440 KiB
Current children cumulated memory: 7088 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24298600/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30440 memory=7092 CPUtime=282.29 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 8105 0 0 0 28165 64 0 0 20 0 1 0 104520509 31170560 1773 33554432000 4194304 5224696 140722939093824 140722939092840 4463628 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7610 1773 656 252 0 1156 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 30440 KiB
Current children cumulated memory: 7092 KiB

[startup+342.3 s]
/proc/loadavg: 1.95 1.98 2.03 3/191 28920
/proc/meminfo: memFree=24299304/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30440 memory=7100 CPUtime=342.28 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 8638 0 0 0 34152 76 0 0 20 0 1 0 104520509 31170560 1775 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7610 1775 656 252 0 1156 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 30440 KiB
Current children cumulated memory: 7100 KiB

[startup+402.3 s]
/proc/loadavg: 1.98 1.99 2.03 3/192 28922
/proc/meminfo: memFree=24299136/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30440 memory=7104 CPUtime=402.28 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 9174 0 0 0 40140 88 0 0 20 0 1 0 104520509 31170560 1776 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7610 1776 656 252 0 1156 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 30440 KiB
Current children cumulated memory: 7104 KiB

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/192 28923
/proc/meminfo: memFree=24299504/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30440 memory=7116 CPUtime=462.28 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 9711 0 0 0 46126 102 0 0 20 0 1 0 104520509 31170560 1779 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7610 1779 656 252 0 1156 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 30440 KiB
Current children cumulated memory: 7116 KiB


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

/proc/28844/statm: 7643 1802 659 252 0 1189 0
Current children cumulated CPU time: 1722.27 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7208 KiB

[startup+1782.3 s]
/proc/loadavg: 2.06 2.12 2.10 3/192 28966
/proc/meminfo: memFree=24299432/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7220 CPUtime=1782.26 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 21776 0 0 0 177815 411 0 0 20 0 1 0 104520509 31305728 1805 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1805 659 252 0 1189 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7220 KiB

[startup+1842.3 s]
/proc/loadavg: 2.02 2.10 2.09 3/192 28967
/proc/meminfo: memFree=24298936/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7220 CPUtime=1842.27 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 22335 0 0 0 183801 426 0 0 20 0 1 0 104520509 31305728 1805 33554432000 4194304 5224696 140722939093824 140722939092840 4463616 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1805 659 252 0 1189 0
Current children cumulated CPU time: 1842.27 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7220 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.08 2.09 3/190 28968
/proc/meminfo: memFree=24298976/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7220 CPUtime=1902.26 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 22894 0 0 0 189786 440 0 0 20 0 1 0 104520509 31305728 1805 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1805 659 252 0 1189 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7220 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.07 2.08 3/190 28969
/proc/meminfo: memFree=24299232/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7220 CPUtime=1962.27 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 23450 0 0 0 195773 454 0 0 20 0 1 0 104520509 31305728 1805 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1805 659 252 0 1189 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7220 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.06 2.08 3/190 28970
/proc/meminfo: memFree=24298628/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7220 CPUtime=2022.27 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 24006 0 0 0 201757 470 0 0 20 0 1 0 104520509 31305728 1805 33554432000 4194304 5224696 140722939093824 140722939092840 4463616 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1805 659 252 0 1189 0
Current children cumulated CPU time: 2022.27 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7220 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/191 28979
/proc/meminfo: memFree=24298112/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7220 CPUtime=2082.26 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 24563 0 0 0 207743 483 0 0 20 0 1 0 104520509 31305728 1805 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1805 659 252 0 1189 0
Current children cumulated CPU time: 2082.26 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7220 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/191 28980
/proc/meminfo: memFree=24298360/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7220 CPUtime=2142.26 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 25122 0 0 0 213731 495 0 0 20 0 1 0 104520509 31305728 1805 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1805 659 252 0 1189 0
Current children cumulated CPU time: 2142.26 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7220 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/191 28981
/proc/meminfo: memFree=24298360/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7224 CPUtime=2202.26 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 25680 0 0 0 219717 509 0 0 20 0 1 0 104520509 31305728 1806 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1806 659 252 0 1189 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 28982
/proc/meminfo: memFree=24298344/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7224 CPUtime=2262.26 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 26239 0 0 0 225702 524 0 0 20 0 1 0 104520509 31305728 1806 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1806 659 252 0 1189 0
Current children cumulated CPU time: 2262.26 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 28983
/proc/meminfo: memFree=24297996/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7224 CPUtime=2322.26 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 26798 0 0 0 231687 539 0 0 20 0 1 0 104520509 31305728 1806 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1806 659 252 0 1189 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 28984
/proc/meminfo: memFree=24297644/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7224 CPUtime=2382.26 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 27355 0 0 0 237670 556 0 0 20 0 1 0 104520509 31305728 1806 33554432000 4194304 5224696 140722939093824 140722939092840 4463394 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1806 659 252 0 1189 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 28985
/proc/meminfo: memFree=24297888/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7224 CPUtime=2442.26 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 27913 0 0 0 243655 571 0 0 20 0 1 0 104520509 31305728 1806 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1806 659 252 0 1189 0
Current children cumulated CPU time: 2442.26 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 28986
/proc/meminfo: memFree=24298264/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7224 CPUtime=2502.25 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 28471 0 0 0 249639 586 0 0 20 0 1 0 104520509 31305728 1806 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1806 659 252 0 1189 0
Current children cumulated CPU time: 2502.25 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 28986
/proc/meminfo: memFree=24298264/32770624 swapFree=67108860/67108860
[pid=28844] ppid=28841 vsize=30572 memory=7224 CPUtime=2519.97 cores=0,2,4,6
/proc/28844/stat : 28844 (miniBTD) R 28841 28844 25583 0 -1 4202496 29028 0 0 0 251406 591 0 0 20 0 1 0 104520509 31305728 1806 33554432000 4194304 5224696 140722939093824 140722939092840 140333005881724 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 14843904 140722939098292 140722939098375 140722939098375 140722939101133 0
/proc/28844/statm: 7643 1806 659 252 0 1189 0
Current children cumulated CPU time: 2519.97 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

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

[startup+2520.01 s]
# the end of solver process 28844 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.06 s, system=5.91393 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): 2519.98
CPU user time (s): 2514.06
CPU system time (s): 5.91393
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 30572
Max. memory (cumulated for all children) (KiB): 7224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.06
system time used= 5.91393
maximum resident set size= 7224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29028
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= 9
involuntary context switches= 736


# summary of solver processes directly reported to runsolver:
#   pid: 28844
#   total CPU time (s): 2519.98
#   total CPU user time (s): 2514.06
#   total CPU system time (s): 5.91393

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.6406 second user time and 15.3478 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-29 15:06:13
IDJOB=4300965
IDBENCH=141586
IDSOLVER=2770
FILE ID=node132/4300965-1532869573
RUNJOBID= node132-1532845920-25614
PBS_JOBID= 21022504
Free space on /tmp= 58404 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/Frb/frb-56-25-1-mgd_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300965-1532869573/watcher-4300965-1532869573 -o /tmp/evaluation-result-4300965-1532869573/solver-4300965-1532869573 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532845920-25614 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300965-1532869573.xml

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

MD5SUM BENCH= 8755358fe24c17b0dd51c4ab818b1437
RANDOM SEED=53203926

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        24301664 kB
MemAvailable:   31926808 kB
Buffers:          221820 kB
Cached:          7635272 kB
SwapCached:            0 kB
Active:          2560892 kB
Inactive:        5356460 kB
Active(anon):       9664 kB
Inactive(anon):    77824 kB
Active(file):    2551228 kB
Inactive(file):  5278636 kB
Unevictable:        6992 kB
Mlocked:            6992 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             20496 kB
Writeback:             0 kB
AnonPages:         66156 kB
Mapped:            45500 kB
Shmem:             25248 kB
Slab:             249920 kB
SReclaimable:     222228 kB
SUnreclaim:        27692 kB
KernelStack:        3408 kB
PageTables:         4840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     357032 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 58388 MiB
End job on node132 at 2018-07-29 15:48:14