Trace number 4300710

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
minimacht 2018.07.27? 2520 2519.76

General information on the benchmark

NameDubois/
Dubois-030_c18.xml
MD5SUM66307dff53c13fd4d4ac6b074183ea2b
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.007704
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints60
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":90}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":90}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":60}]
Number of extensional constraints60
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":60}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27
2519.93/2519.76	s UNKNOWN
2519.93/2519.76	c  # Nodes: 526197930

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 (13471 MiB free)
  memory of node 1: 16384 MiB (13873 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300710-1532857830/watcher-4300710-1532857830 -o /tmp/evaluation-result-4300710-1532857830/solver-4300710-1532857830 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532845227-1221 --watchdog 2580 minimacht 2520 HOME/instance-4300710-1532857830.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=2473, runsolver pid=2470


[startup+0.100386 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 2474
/proc/meminfo: memFree=28001636/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26528 memory=2932 CPUtime=0.09 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 958 0 0 0 8 1 0 0 20 0 1 0 103346223 27164672 733 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6632 733 597 252 0 178 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 2932 KiB

[startup+0.209258 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 2474
/proc/meminfo: memFree=28001356/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26528 memory=3196 CPUtime=0.2 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 964 0 0 0 16 4 0 0 20 0 1 0 103346223 27164672 799 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6632 799 640 252 0 178 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 3196 KiB

[startup+0.308806 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 2474
/proc/meminfo: memFree=28001108/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26528 memory=3196 CPUtime=0.3 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 967 0 0 0 25 5 0 0 20 0 1 0 103346223 27164672 799 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6632 799 640 252 0 178 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 3196 KiB

[startup+0.700237 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 2474
/proc/meminfo: memFree=28000984/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26660 memory=3196 CPUtime=0.68 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 977 0 0 0 56 12 0 0 20 0 1 0 103346223 27299840 799 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6665 799 640 252 0 211 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3196 KiB

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 2474
/proc/meminfo: memFree=28000832/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26660 memory=3196 CPUtime=1.48 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 983 0 0 0 119 29 0 0 20 0 1 0 103346223 27299840 799 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6665 799 640 252 0 211 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3196 KiB

[startup+3.10887 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 2474
/proc/meminfo: memFree=28001204/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26660 memory=3304 CPUtime=3.1 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 1111 0 0 0 254 56 0 0 20 0 1 0 103346223 27299840 826 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6665 826 642 252 0 211 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3304 KiB

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 2474
/proc/meminfo: memFree=28001328/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26660 memory=3332 CPUtime=6.28 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 1245 0 0 0 507 121 0 0 20 0 1 0 103346223 27299840 833 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6665 833 642 252 0 211 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3332 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 2474
/proc/meminfo: memFree=28001724/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26660 memory=3352 CPUtime=12.68 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 1384 0 0 0 1059 209 0 0 20 0 1 0 103346223 27299840 838 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6665 838 642 252 0 211 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3352 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 2474
/proc/meminfo: memFree=28001916/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26792 memory=3420 CPUtime=25.48 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 1678 0 0 0 2032 516 0 0 20 0 1 0 103346223 27435008 855 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6698 855 642 252 0 244 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3420 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 2474
/proc/meminfo: memFree=28001792/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26792 memory=3456 CPUtime=51.09 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 1855 0 0 0 3923 1186 0 0 20 0 1 0 103346223 27435008 864 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6698 864 642 252 0 244 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3456 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 2475
/proc/meminfo: memFree=28001916/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26920 memory=3512 CPUtime=102.27 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 2035 0 0 0 7701 2526 0 0 20 0 1 0 103346223 27566080 878 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6730 878 642 252 0 276 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 26920 KiB
Current children cumulated memory: 3512 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 2476
/proc/meminfo: memFree=28001652/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26920 memory=3528 CPUtime=162.26 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 2218 0 0 0 12063 4163 0 0 20 0 1 0 103346223 27566080 882 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6730 882 642 252 0 276 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 26920 KiB
Current children cumulated memory: 3528 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 2477
/proc/meminfo: memFree=28001140/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26920 memory=3548 CPUtime=222.25 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 2404 0 0 0 16423 5802 0 0 20 0 1 0 103346223 27566080 887 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6730 887 642 252 0 276 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 26920 KiB
Current children cumulated memory: 3548 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 2479
/proc/meminfo: memFree=28000956/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26920 memory=3564 CPUtime=282.25 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 2591 0 0 0 20759 7466 0 0 20 0 1 0 103346223 27566080 891 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6730 891 642 252 0 276 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 26920 KiB
Current children cumulated memory: 3564 KiB

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 2.05 3/187 2480
/proc/meminfo: memFree=28000120/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26920 memory=3580 CPUtime=342.25 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 2784 0 0 0 25045 9180 0 0 20 0 1 0 103346223 27566080 895 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6730 895 642 252 0 276 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 26920 KiB
Current children cumulated memory: 3580 KiB

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.05 3/187 2541
/proc/meminfo: memFree=27998272/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26920 memory=3580 CPUtime=402.26 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 2786 0 0 0 29611 10615 0 0 20 0 1 0 103346223 27566080 895 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6730 895 642 252 0 276 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 26920 KiB
Current children cumulated memory: 3580 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/187 2543
/proc/meminfo: memFree=27998040/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=26920 memory=3596 CPUtime=462.27 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 2981 0 0 0 33981 12246 0 0 20 0 1 0 103346223 27566080 899 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6730 899 642 252 0 276 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 26920 KiB
Current children cumulated memory: 3596 KiB


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

Current children cumulated memory: 3692 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 2617
/proc/meminfo: memFree=27997600/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3692 CPUtime=2082.48 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 5722 0 0 0 151512 56736 0 0 20 0 1 0 103346223 27701248 923 33554432000 4194304 5224576 140725886513872 140725886512296 139626037240365 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 923 642 252 0 309 0
Current children cumulated CPU time: 2082.48 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3692 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 2618
/proc/meminfo: memFree=27997136/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3696 CPUtime=2142.48 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 5918 0 0 0 155781 58467 0 0 20 0 1 0 103346223 27701248 924 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 924 642 252 0 309 0
Current children cumulated CPU time: 2142.48 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3696 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 2619
/proc/meminfo: memFree=27997604/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3696 CPUtime=2202.49 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 5942 0 0 0 160057 60192 0 0 20 0 1 0 103346223 27701248 924 33554432000 4194304 5224576 140725886513872 140725886512296 4261408 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 924 642 252 0 309 0
Current children cumulated CPU time: 2202.49 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3696 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 2621
/proc/meminfo: memFree=27997628/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3704 CPUtime=2262.49 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6157 0 0 0 164349 61900 0 0 20 0 1 0 103346223 27701248 926 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 926 642 252 0 309 0
Current children cumulated CPU time: 2262.49 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3704 KiB

[startup+2322.3 s]
/proc/loadavg: 2.44 2.12 2.08 3/187 2622
/proc/meminfo: memFree=27997688/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3704 CPUtime=2322.51 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6160 0 0 0 168642 63609 0 0 20 0 1 0 103346223 27701248 926 33554432000 4194304 5224576 140725886513872 140725886512296 139626037240352 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 926 642 252 0 309 0
Current children cumulated CPU time: 2322.51 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3704 KiB

[startup+2382.3 s]
/proc/loadavg: 2.23 2.13 2.08 3/188 2631
/proc/meminfo: memFree=27996960/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3704 CPUtime=2382.52 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6375 0 0 0 172954 65298 0 0 20 0 1 0 103346223 27701248 926 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 926 642 252 0 309 0
Current children cumulated CPU time: 2382.52 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3704 KiB

[startup+2442.3 s]
/proc/loadavg: 2.08 2.10 2.08 3/188 2632
/proc/meminfo: memFree=27997616/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3704 CPUtime=2442.52 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6381 0 0 0 177229 67023 0 0 20 0 1 0 103346223 27701248 926 33554432000 4194304 5224576 140725886513872 140725886512296 4600748 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 926 642 252 0 309 0
Current children cumulated CPU time: 2442.52 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3704 KiB

[startup+2502.3 s]
/proc/loadavg: 2.03 2.09 2.07 3/188 2633
/proc/meminfo: memFree=27997412/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3708 CPUtime=2502.53 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6580 0 0 0 181503 68750 0 0 20 0 1 0 103346223 27701248 927 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 927 642 252 0 309 0
Current children cumulated CPU time: 2502.53 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3708 KiB

[startup+2519.76 s]
# the end of solver process 2473 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1827.44 s, system=692.56 s

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

[startup+2508.8 s]
/proc/loadavg: 2.03 2.08 2.07 3/188 2633
/proc/meminfo: memFree=27997412/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3708 CPUtime=2509.03 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6580 0 0 0 181965 68938 0 0 20 0 1 0 103346223 27701248 927 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 927 642 252 0 309 0
Current children cumulated CPU time: 2509.03 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3708 KiB

[startup+2515.2 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 2633
/proc/meminfo: memFree=27997476/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3708 CPUtime=2515.43 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6580 0 0 0 182419 69124 0 0 20 0 1 0 103346223 27701248 927 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 927 642 252 0 309 0
Current children cumulated CPU time: 2515.43 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3708 KiB

[startup+2516.8 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 2633
/proc/meminfo: memFree=27997476/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3708 CPUtime=2517.03 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6580 0 0 0 182531 69172 0 0 20 0 1 0 103346223 27701248 927 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 927 642 252 0 309 0
Current children cumulated CPU time: 2517.03 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3708 KiB

[startup+2518.4 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 2634
/proc/meminfo: memFree=27996684/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3708 CPUtime=2518.63 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6580 0 0 0 182647 69216 0 0 20 0 1 0 103346223 27701248 927 33554432000 4194304 5224576 140725886513872 140725886512296 4257528 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 927 642 252 0 309 0
Current children cumulated CPU time: 2518.63 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3708 KiB

[startup+2519.2 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 2634
/proc/meminfo: memFree=27996700/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3708 CPUtime=2519.43 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6580 0 0 0 182703 69240 0 0 20 0 1 0 103346223 27701248 927 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 927 642 252 0 309 0
Current children cumulated CPU time: 2519.43 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3708 KiB

[startup+2519.6 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 2634
/proc/meminfo: memFree=27996700/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3708 CPUtime=2519.82 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6580 0 0 0 182731 69251 0 0 20 0 1 0 103346223 27701248 927 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 927 642 252 0 309 0
Current children cumulated CPU time: 2519.82 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3708 KiB

[startup+2519.7 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 2634
/proc/meminfo: memFree=27996700/32770624 swapFree=67108532/67108860
[pid=2473] ppid=2470 vsize=27052 memory=3708 CPUtime=2519.93 cores=0,2,4,6
/proc/2473/stat : 2473 (minimacht) R 2470 2473 1190 0 -1 4202496 6580 0 0 0 182739 69254 0 0 20 0 1 0 103346223 27701248 927 33554432000 4194304 5224576 140725886513872 140725886512296 139626031210876 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 8654848 140725886522547 140725886522629 140725886522629 140725886525387 0
/proc/2473/statm: 6763 927 642 252 0 309 0
Current children cumulated CPU time: 2519.93 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3708 KiB

Child status: 0
Real time (s): 2519.76
CPU time (s): 2520
CPU user time (s): 1827.44
CPU system time (s): 692.56
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 27052
Max. memory (cumulated for all children) (KiB): 3708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1827.44
system time used= 692.56
maximum resident set size= 3728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6632
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= 908


# summary of solver processes directly reported to runsolver:
#   pid: 2473
#   total CPU time (s): 2520
#   total CPU user time (s): 1827.44
#   total CPU system time (s): 692.56

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.49799 second user time and 18.5907 second system time

The end

Launcher Data 

Begin job on node104 at 2018-07-29 11:50:30
IDJOB=4300710
IDBENCH=141405
IDSOLVER=2769
FILE ID=node104/4300710-1532857830
RUNJOBID= node104-1532845227-1221
PBS_JOBID= 21022502
Free space on /tmp= 48328 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/Dubois/Dubois-030_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300710-1532857830/watcher-4300710-1532857830 -o /tmp/evaluation-result-4300710-1532857830/solver-4300710-1532857830 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532845227-1221 --watchdog 2580  minimacht 2520 HOME/instance-4300710-1532857830.xml

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

MD5SUM BENCH= 66307dff53c13fd4d4ac6b074183ea2b
RANDOM SEED=533798791

node104.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	: 5333.11
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	: 5333.11
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	: 5333.11
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	: 5333.11
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:        28002380 kB
MemAvailable:   31951440 kB
Buffers:          173036 kB
Cached:          4027520 kB
SwapCached:           12 kB
Active:          2017236 kB
Inactive:        2237388 kB
Active(anon):       8652 kB
Inactive(anon):    73040 kB
Active(file):    2008584 kB
Inactive(file):  2164348 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108860 kB
SwapFree:       67108532 kB
Dirty:             19692 kB
Writeback:             0 kB
AnonPages:         61064 kB
Mapped:            42816 kB
Shmem:             25060 kB
Slab:             212128 kB
SReclaimable:     183928 kB
SUnreclaim:        28200 kB
KernelStack:        3376 kB
PageTables:         5236 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353292 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:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 48308 MiB
End job on node104 at 2018-07-29 12:32:30