Trace number 4300961

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) 2519.75 2520.01

General information on the benchmark

NameFrb/
frb-50-23-3-mgd_c18.xml
MD5SUM9221c7b89083fde7801d6d9537c28698
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 variables50
Number of constraints456
Number of domains1
Minimum domain size23
Maximum domain size23
Distribution of domain sizes[{"size":23,"count":50}]
Minimum variable degree11
Maximum variable degree24
Distribution of variable degrees[{"degree":11,"count":1},{"degree":14,"count":1},{"degree":15,"count":4},{"degree":16,"count":9},{"degree":17,"count":9},{"degree":18,"count":4},{"degree":19,"count":5},{"degree":20,"count":7},{"degree":21,"count":3},{"degree":22,"count":3},{"degree":23,"count":2},{"degree":24,"count":2}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":456}]
Number of extensional constraints456
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":456}]
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 (11628 MiB free)
  memory of node 1: 16384 MiB (15089 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300961-1532868876/watcher-4300961-1532868876 -o /tmp/evaluation-result-4300961-1532868876/solver-4300961-1532868876 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532844739-15065 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300961-1532868876.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=17752, runsolver pid=17749

[startup+0.10011 s]*
/proc/loadavg: 2.13 2.12 2.08 3/191 17753
/proc/meminfo: memFree=27355456/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29136 memory=5628 CPUtime=0.1 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 1607 0 0 0 10 0 0 0 20 0 1 0 104450824 29835264 1407 33554432000 4194304 5224696 140721351361472 140721351358472 140116147806588 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7284 1407 642 252 0 830 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29136 KiB
Current children cumulated memory: 5628 KiB

[startup+0.209621 s]*
/proc/loadavg: 2.13 2.12 2.08 3/191 17753
/proc/meminfo: memFree=27355192/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29268 memory=5892 CPUtime=0.21 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 1636 0 0 0 21 0 0 0 20 0 1 0 104450824 29970432 1473 33554432000 4194304 5224696 140721351361472 140721351358472 140116147806588 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7317 1473 654 252 0 863 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29268 KiB
Current children cumulated memory: 5892 KiB

[startup+0.309013 s]*
/proc/loadavg: 2.13 2.12 2.08 3/191 17753
/proc/meminfo: memFree=27354820/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29268 memory=5892 CPUtime=0.31 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 1643 0 0 0 31 0 0 0 20 0 1 0 104450824 29970432 1473 33554432000 4194304 5224696 140721351361472 140721351358472 140116147806588 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7317 1473 654 252 0 863 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29268 KiB
Current children cumulated memory: 5892 KiB

[startup+0.700227 s]
/proc/loadavg: 2.13 2.12 2.08 3/191 17753
/proc/meminfo: memFree=27354820/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29268 memory=5892 CPUtime=0.69 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 1649 0 0 0 69 0 0 0 20 0 1 0 104450824 29970432 1473 33554432000 4194304 5224696 140721351361472 140721351360488 4596793 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7317 1473 654 252 0 863 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29268 KiB
Current children cumulated memory: 5892 KiB

[startup+1.50023 s]
/proc/loadavg: 2.12 2.12 2.08 3/191 17753
/proc/meminfo: memFree=27354892/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29268 memory=5892 CPUtime=1.49 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 1655 0 0 0 149 0 0 0 20 0 1 0 104450824 29970432 1473 33554432000 4194304 5224696 140721351361472 140721351360488 4463616 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7317 1473 654 252 0 863 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29268 KiB
Current children cumulated memory: 5892 KiB

[startup+3.10912 s]
/proc/loadavg: 2.12 2.12 2.08 3/191 17753
/proc/meminfo: memFree=27354436/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29268 memory=5972 CPUtime=3.1 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 2335 0 0 0 309 1 0 0 20 0 1 0 104450824 29970432 1493 33554432000 4194304 5224696 140721351361472 140721351360488 4596760 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7317 1493 654 252 0 863 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 29268 KiB
Current children cumulated memory: 5972 KiB

[startup+6.30022 s]
/proc/loadavg: 2.11 2.12 2.08 3/191 17753
/proc/meminfo: memFree=27354448/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29268 memory=5980 CPUtime=6.29 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 3019 0 0 0 627 2 0 0 20 0 1 0 104450824 29970432 1495 33554432000 4194304 5224696 140721351361472 140721351360488 4463202 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7317 1495 654 252 0 863 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 29268 KiB
Current children cumulated memory: 5980 KiB

[startup+12.7002 s]
/proc/loadavg: 2.10 2.12 2.08 3/192 17754
/proc/meminfo: memFree=27354688/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29268 memory=5988 CPUtime=12.69 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 3707 0 0 0 1265 4 0 0 20 0 1 0 104450824 29970432 1497 33554432000 4194304 5224696 140721351361472 140721351360488 4463628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7317 1497 654 252 0 863 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29268 KiB
Current children cumulated memory: 5988 KiB

[startup+25.5002 s]
/proc/loadavg: 2.08 2.11 2.08 3/192 17755
/proc/meminfo: memFree=27354680/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29428 memory=6036 CPUtime=25.49 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 5097 0 0 0 2542 7 0 0 20 0 1 0 104450824 30134272 1509 33554432000 4194304 5224696 140721351361472 140721351360488 4463195 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7357 1509 654 252 0 903 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29428 KiB
Current children cumulated memory: 6036 KiB

[startup+51.1091 s]
/proc/loadavg: 2.05 2.10 2.08 3/191 17755
/proc/meminfo: memFree=27354712/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29428 memory=6036 CPUtime=51.09 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 5800 0 0 0 5095 14 0 0 20 0 1 0 104450824 30134272 1509 33554432000 4194304 5224696 140721351361472 140721351360488 4597264 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7357 1509 654 252 0 903 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 29428 KiB
Current children cumulated memory: 6036 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.09 2.07 3/191 17756
/proc/meminfo: memFree=27354700/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29428 memory=6056 CPUtime=102.28 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 6509 0 0 0 10198 30 0 0 20 0 1 0 104450824 30134272 1514 33554432000 4194304 5224696 140721351361472 140721351360488 4463609 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7357 1514 654 252 0 903 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 29428 KiB
Current children cumulated memory: 6056 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/191 17757
/proc/meminfo: memFree=27354844/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29428 memory=6084 CPUtime=162.27 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 7226 0 0 0 16181 46 0 0 20 0 1 0 104450824 30134272 1521 33554432000 4194304 5224696 140721351361472 140721351360488 4463630 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7357 1521 654 252 0 903 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 29428 KiB
Current children cumulated memory: 6084 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/191 17759
/proc/meminfo: memFree=27354460/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29428 memory=6120 CPUtime=222.27 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 7946 0 0 0 22162 65 0 0 20 0 1 0 104450824 30134272 1530 33554432000 4194304 5224696 140721351361472 140721351360488 4463628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7357 1530 654 252 0 903 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 29428 KiB
Current children cumulated memory: 6120 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/190 17760
/proc/meminfo: memFree=27355096/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29428 memory=6136 CPUtime=282.25 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 8682 0 0 0 28142 83 0 0 20 0 1 0 104450824 30134272 1534 33554432000 4194304 5224696 140721351361472 140721351360488 4463028 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7357 1534 654 252 0 903 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 29428 KiB
Current children cumulated memory: 6136 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 17769
/proc/meminfo: memFree=27354264/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29560 memory=6164 CPUtime=342.25 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 9414 0 0 0 34125 100 0 0 20 0 1 0 104450824 30269440 1541 33554432000 4194304 5224696 140721351361472 140721351360488 4463628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7390 1541 654 252 0 936 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 29560 KiB
Current children cumulated memory: 6164 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 17793
/proc/meminfo: memFree=27353040/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29560 memory=6176 CPUtime=402.25 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 10146 0 0 0 40107 118 0 0 20 0 1 0 104450824 30269440 1544 33554432000 4194304 5224696 140721351361472 140721351360488 4463628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7390 1544 654 252 0 936 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 29560 KiB
Current children cumulated memory: 6176 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 17794
/proc/meminfo: memFree=27353380/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29560 memory=6188 CPUtime=462.24 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 10884 0 0 0 46090 134 0 0 20 0 1 0 104450824 30269440 1547 33554432000 4194304 5224696 140721351361472 140721351360488 4463616 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7390 1547 654 252 0 936 0
Current children cumulated CPU time: 462.24 s
Current children cumulated vsize: 29560 KiB
Current children cumulated memory: 6188 KiB


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

/proc/17752/statm: 7423 1586 659 252 0 969 0
Current children cumulated CPU time: 1722.11 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6344 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 17895
/proc/meminfo: memFree=27353644/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6348 CPUtime=1782.1 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 27523 0 0 0 177650 560 0 0 20 0 1 0 104450824 30404608 1587 33554432000 4194304 5224696 140721351361472 140721351360488 4600828 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1587 659 252 0 969 0
Current children cumulated CPU time: 1782.1 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6348 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 17897
/proc/meminfo: memFree=27353804/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6348 CPUtime=1842.1 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 28292 0 0 0 183631 579 0 0 20 0 1 0 104450824 30404608 1587 33554432000 4194304 5224696 140721351361472 140721351360488 4463630 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1587 659 252 0 969 0
Current children cumulated CPU time: 1842.1 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6348 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 17898
/proc/meminfo: memFree=27353432/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6348 CPUtime=1902.09 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 29060 0 0 0 189614 595 0 0 20 0 1 0 104450824 30404608 1587 33554432000 4194304 5224696 140721351361472 140721351360488 4463195 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1587 659 252 0 969 0
Current children cumulated CPU time: 1902.09 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6348 KiB

[startup+1962.3 s]
/proc/loadavg: 2.16 2.05 2.06 3/190 17899
/proc/meminfo: memFree=27353440/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6352 CPUtime=1962.09 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 29827 0 0 0 195595 614 0 0 20 0 1 0 104450824 30404608 1588 33554432000 4194304 5224696 140721351361472 140721351360488 4463628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1588 659 252 0 969 0
Current children cumulated CPU time: 1962.09 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6352 KiB

[startup+2022.3 s]
/proc/loadavg: 2.35 2.14 2.09 3/191 17902
/proc/meminfo: memFree=27353796/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6352 CPUtime=2022.08 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 30597 0 0 0 201574 634 0 0 20 0 1 0 104450824 30404608 1588 33554432000 4194304 5224696 140721351361472 140721351360488 4463628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1588 659 252 0 969 0
Current children cumulated CPU time: 2022.08 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6352 KiB

[startup+2082.3 s]
/proc/loadavg: 2.13 2.11 2.08 3/191 17903
/proc/meminfo: memFree=27353300/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6356 CPUtime=2082.08 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 31367 0 0 0 207551 657 0 0 20 0 1 0 104450824 30404608 1589 33554432000 4194304 5224696 140721351361472 140721351360488 4465426 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1589 659 252 0 969 0
Current children cumulated CPU time: 2082.08 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6356 KiB

[startup+2142.3 s]
/proc/loadavg: 2.05 2.09 2.08 3/192 17912
/proc/meminfo: memFree=27353380/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6360 CPUtime=2142.07 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 32140 0 0 0 213533 674 0 0 20 0 1 0 104450824 30404608 1590 33554432000 4194304 5224696 140721351361472 140721351360488 4261548 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1590 659 252 0 969 0
Current children cumulated CPU time: 2142.07 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6360 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.08 2.07 3/192 17913
/proc/meminfo: memFree=27353708/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6360 CPUtime=2202.06 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 32912 0 0 0 219512 694 0 0 20 0 1 0 104450824 30404608 1590 33554432000 4194304 5224696 140721351361472 140721351360488 4463616 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1590 659 252 0 969 0
Current children cumulated CPU time: 2202.06 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6360 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.06 2.06 3/192 17914
/proc/meminfo: memFree=27353336/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6364 CPUtime=2262.06 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 33684 0 0 0 225493 713 0 0 20 0 1 0 104450824 30404608 1591 33554432000 4194304 5224696 140721351361472 140721351360488 4463532 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1591 659 252 0 969 0
Current children cumulated CPU time: 2262.06 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6364 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/191 17915
/proc/meminfo: memFree=27353252/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6364 CPUtime=2322.05 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 34455 0 0 0 231472 733 0 0 20 0 1 0 104450824 30404608 1591 33554432000 4194304 5224696 140721351361472 140721351360488 4471645 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1591 659 252 0 969 0
Current children cumulated CPU time: 2322.05 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6364 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/191 17916
/proc/meminfo: memFree=27353004/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6364 CPUtime=2382.04 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 35228 0 0 0 237452 752 0 0 20 0 1 0 104450824 30404608 1591 33554432000 4194304 5224696 140721351361472 140721351360488 4596713 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1591 659 252 0 969 0
Current children cumulated CPU time: 2382.04 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6364 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 17917
/proc/meminfo: memFree=27352896/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6364 CPUtime=2442.04 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 36001 0 0 0 243433 771 0 0 20 0 1 0 104450824 30404608 1591 33554432000 4194304 5224696 140721351361472 140721351360488 4463628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1591 659 252 0 969 0
Current children cumulated CPU time: 2442.04 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6364 KiB

[startup+2502.3 s]
/proc/loadavg: 2.08 2.05 2.05 3/190 17918
/proc/meminfo: memFree=27353004/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6368 CPUtime=2502.03 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 36774 0 0 0 249411 792 0 0 20 0 1 0 104450824 30404608 1592 33554432000 4194304 5224696 140721351361472 140721351360488 4463628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1592 659 252 0 969 0
Current children cumulated CPU time: 2502.03 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6368 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.06 2.04 2.05 3/190 17918
/proc/meminfo: memFree=27353128/32770624 swapFree=67108860/67108860
[pid=17752] ppid=17749 vsize=29692 memory=6372 CPUtime=2519.74 cores=0,2,4,6
/proc/17752/stat : 17752 (miniBTD) R 17749 17752 15034 0 -1 4202496 37545 0 0 0 251176 798 0 0 20 0 1 0 104450824 30404608 1593 33554432000 4194304 5224696 140721351361472 140721351360488 140116147806588 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37851136 140721351365812 140721351365895 140721351365895 140721351368653 0
/proc/17752/statm: 7423 1593 659 252 0 969 0
Current children cumulated CPU time: 2519.74 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6372 KiB

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

[startup+2520.01 s]
# the end of solver process 17752 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2511.76 s, system=7.98217 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): 2519.75
CPU user time (s): 2511.76
CPU system time (s): 7.98217
CPU usage (%): 99.9896
Max. virtual memory (cumulated for all children) (KiB): 29692
Max. memory (cumulated for all children) (KiB): 6372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2511.76
system time used= 7.98217
maximum resident set size= 6372
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37545
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= 2158


# summary of solver processes directly reported to runsolver:
#   pid: 17752
#   total CPU time (s): 2519.75
#   total CPU user time (s): 2511.76
#   total CPU system time (s): 7.98217

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.74649 second user time and 16.3862 second system time

The end

Launcher Data 

Begin job on node135 at 2018-07-29 14:54:37
IDJOB=4300961
IDBENCH=141584
IDSOLVER=2770
FILE ID=node135/4300961-1532868876
RUNJOBID= node135-1532844739-15065
PBS_JOBID= 21022499
Free space on /tmp= 52696 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/Frb/frb-50-23-3-mgd_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300961-1532868876/watcher-4300961-1532868876 -o /tmp/evaluation-result-4300961-1532868876/solver-4300961-1532868876 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532844739-15065 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300961-1532868876.xml

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

MD5SUM BENCH= 9221c7b89083fde7801d6d9537c28698
RANDOM SEED=1806256921

node135.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:        27359324 kB
MemAvailable:   31932932 kB
Buffers:          213364 kB
Cached:          4599072 kB
SwapCached:            0 kB
Active:          1616252 kB
Inactive:        3255960 kB
Active(anon):      10980 kB
Inactive(anon):    76904 kB
Active(file):    1605272 kB
Inactive(file):  3179056 kB
Unevictable:        7212 kB
Mlocked:            7212 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             20184 kB
Writeback:             0 kB
AnonPages:         69232 kB
Mapped:            45320 kB
Shmem:             25248 kB
Slab:             238500 kB
SReclaimable:     210232 kB
SUnreclaim:        28268 kB
KernelStack:        3424 kB
PageTables:         4920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     356924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       93568 kB
DirectMap2M:    33452032 kB

Free space on /tmp at the end= 52680 MiB
End job on node135 at 2018-07-29 15:36:37