Trace number 4294637

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
macht 2018.06.11? (TO) 2519.83 2520.01

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 benchmark0.008853
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 18.06.11

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 (4772 MiB free)
  memory of node 1: 16384 MiB (10761 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294637-1532515402/watcher-4294637-1532515402 -o /tmp/evaluation-result-4294637-1532515402/solver-4294637-1532515402 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532504985-26101 --watchdog 2580 macht 2520 HOME/instance-4294637-1532515402.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=28720, runsolver pid=28717
Current StackSize limit: 8192 KiB


[startup+0.100573 s]*
/proc/loadavg: 2.00 2.04 2.05 3/188 28721
/proc/meminfo: memFree=15906028/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32336 memory=2356 CPUtime=0.1 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 732 0 0 0 8 2 0 0 20 0 1 0 69103463 33112064 589 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8084 589 479 7860 0 189 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32336 KiB
Current children cumulated memory: 2356 KiB

[startup+0.209349 s]*
/proc/loadavg: 2.00 2.04 2.05 3/188 28721
/proc/meminfo: memFree=15905780/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32336 memory=2356 CPUtime=0.21 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 739 0 0 0 16 5 0 0 20 0 1 0 69103463 33112064 589 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8084 589 479 7860 0 189 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32336 KiB
Current children cumulated memory: 2356 KiB

[startup+0.308865 s]*
/proc/loadavg: 2.00 2.04 2.05 3/188 28721
/proc/meminfo: memFree=15905780/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32336 memory=2356 CPUtime=0.31 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 743 0 0 0 23 8 0 0 20 0 1 0 69103463 33112064 589 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8084 589 479 7860 0 189 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32336 KiB
Current children cumulated memory: 2356 KiB

[startup+0.700223 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 28721
/proc/meminfo: memFree=15905780/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32468 memory=2356 CPUtime=0.68 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 751 0 0 0 51 17 0 0 20 0 1 0 69103463 33247232 589 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8117 589 479 7860 0 222 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 32468 KiB
Current children cumulated memory: 2356 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 28721
/proc/meminfo: memFree=15905780/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32468 memory=2356 CPUtime=1.49 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 757 0 0 0 111 38 0 0 20 0 1 0 69103463 33247232 589 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8117 589 479 7860 0 222 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32468 KiB
Current children cumulated memory: 2356 KiB

[startup+3.1095 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 28721
/proc/meminfo: memFree=15905660/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32468 memory=2532 CPUtime=3.09 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 889 0 0 0 234 75 0 0 20 0 1 0 69103463 33247232 633 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8117 633 480 7860 0 222 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 32468 KiB
Current children cumulated memory: 2532 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 28721
/proc/meminfo: memFree=15905428/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32468 memory=2560 CPUtime=6.28 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 1026 0 0 0 476 152 0 0 20 0 1 0 69103463 33247232 640 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8117 640 480 7860 0 222 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 32468 KiB
Current children cumulated memory: 2560 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 28721
/proc/meminfo: memFree=15905672/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32468 memory=2580 CPUtime=12.69 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 1170 0 0 0 1000 269 0 0 20 0 1 0 69103463 33247232 645 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8117 645 480 7860 0 222 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32468 KiB
Current children cumulated memory: 2580 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 28721
/proc/meminfo: memFree=15905920/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32600 memory=2660 CPUtime=25.49 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 1460 0 0 0 1885 664 0 0 20 0 1 0 69103463 33382400 665 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8150 665 480 7860 0 255 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32600 KiB
Current children cumulated memory: 2660 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 28721
/proc/meminfo: memFree=15906152/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32600 memory=2692 CPUtime=51.1 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 1652 0 0 0 3636 1474 0 0 20 0 1 0 69103463 33382400 673 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8150 673 480 7860 0 255 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32600 KiB
Current children cumulated memory: 2692 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 28722
/proc/meminfo: memFree=15906064/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32600 memory=2716 CPUtime=102.28 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 1833 0 0 0 7139 3089 0 0 20 0 1 0 69103463 33382400 679 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8150 679 480 7860 0 255 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 32600 KiB
Current children cumulated memory: 2716 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 28723
/proc/meminfo: memFree=15906296/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32732 memory=2756 CPUtime=162.28 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 2019 0 0 0 11196 5032 0 0 20 0 1 0 69103463 33517568 689 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8183 689 480 7860 0 288 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 32732 KiB
Current children cumulated memory: 2756 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 28724
/proc/meminfo: memFree=15906172/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32732 memory=2780 CPUtime=222.28 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 2210 0 0 0 15244 6984 0 0 20 0 1 0 69103463 33517568 695 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8183 695 480 7860 0 288 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 32732 KiB
Current children cumulated memory: 2780 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28725
/proc/meminfo: memFree=15906048/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32732 memory=2800 CPUtime=282.27 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 2403 0 0 0 19272 8955 0 0 20 0 1 0 69103463 33517568 700 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8183 700 480 7860 0 288 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 32732 KiB
Current children cumulated memory: 2800 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28726
/proc/meminfo: memFree=15906048/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32732 memory=2804 CPUtime=342.26 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 2599 0 0 0 23318 10908 0 0 20 0 1 0 69103463 33517568 701 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8183 701 480 7860 0 288 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 32732 KiB
Current children cumulated memory: 2804 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 28735
/proc/meminfo: memFree=15904520/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32732 memory=2820 CPUtime=402.26 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 2795 0 0 0 27636 12590 0 0 20 0 1 0 69103463 33517568 705 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8183 705 480 7860 0 288 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 32732 KiB
Current children cumulated memory: 2820 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 28736
/proc/meminfo: memFree=15904952/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32732 memory=2828 CPUtime=462.26 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 2996 0 0 0 31685 14541 0 0 20 0 1 0 69103463 33517568 707 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8183 707 480 7860 0 288 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 32732 KiB
Current children cumulated memory: 2828 KiB


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

/proc/28720/statm: 8216 728 480 7860 0 321 0
Current children cumulated CPU time: 1722.17 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2912 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 28801
/proc/meminfo: memFree=15904144/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2912 CPUtime=1782.17 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 7552 0 0 0 120332 57885 0 0 20 0 1 0 69103463 33652736 728 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 728 480 7860 0 321 0
Current children cumulated CPU time: 1782.17 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2912 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 28802
/proc/meminfo: memFree=15904020/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2916 CPUtime=1842.16 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 7766 0 0 0 124230 59986 0 0 20 0 1 0 69103463 33652736 729 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 729 480 7860 0 321 0
Current children cumulated CPU time: 1842.16 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2916 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28803
/proc/meminfo: memFree=15903996/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2916 CPUtime=1902.15 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 7983 0 0 0 128120 62095 0 0 20 0 1 0 69103463 33652736 729 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 729 480 7860 0 321 0
Current children cumulated CPU time: 1902.15 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2916 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28804
/proc/meminfo: memFree=15904120/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2916 CPUtime=1962.15 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 8205 0 0 0 131997 64218 0 0 20 0 1 0 69103463 33652736 729 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 729 480 7860 0 321 0
Current children cumulated CPU time: 1962.15 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2916 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28805
/proc/meminfo: memFree=15903888/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2920 CPUtime=2022.14 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 8414 0 0 0 135878 66336 0 0 20 0 1 0 69103463 33652736 730 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 730 480 7860 0 321 0
Current children cumulated CPU time: 2022.14 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2920 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28806
/proc/meminfo: memFree=15904012/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2920 CPUtime=2082.14 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 8619 0 0 0 139757 68457 0 0 20 0 1 0 69103463 33652736 730 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 730 480 7860 0 321 0
Current children cumulated CPU time: 2082.14 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2920 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28807
/proc/meminfo: memFree=15904280/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2928 CPUtime=2142.13 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 8842 0 0 0 143636 70577 0 0 20 0 1 0 69103463 33652736 732 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 732 480 7860 0 321 0
Current children cumulated CPU time: 2142.13 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2928 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 28816
/proc/meminfo: memFree=15903740/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2928 CPUtime=2202.14 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 9053 0 0 0 147510 72704 0 0 20 0 1 0 69103463 33652736 732 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 732 480 7860 0 321 0
Current children cumulated CPU time: 2202.14 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2928 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 28817
/proc/meminfo: memFree=15904532/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2928 CPUtime=2262.13 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 9268 0 0 0 151398 74815 0 0 20 0 1 0 69103463 33652736 732 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 732 480 7860 0 321 0
Current children cumulated CPU time: 2262.13 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2928 KiB

[startup+2322.3 s]
/proc/loadavg: 2.41 2.14 2.09 3/188 28818
/proc/meminfo: memFree=15904268/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2928 CPUtime=2322.13 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 9493 0 0 0 155305 76908 0 0 20 0 1 0 69103463 33652736 732 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 732 480 7860 0 321 0
Current children cumulated CPU time: 2322.13 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2928 KiB

[startup+2382.3 s]
/proc/loadavg: 2.12 2.10 2.08 3/188 28879
/proc/meminfo: memFree=15905024/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2932 CPUtime=2382.12 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 9688 0 0 0 159229 78983 0 0 20 0 1 0 69103463 33652736 733 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 733 480 7860 0 321 0
Current children cumulated CPU time: 2382.12 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2932 KiB

[startup+2442.3 s]
/proc/loadavg: 2.04 2.09 2.07 3/188 28880
/proc/meminfo: memFree=15905600/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2932 CPUtime=2442.12 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 9886 0 0 0 163125 81087 0 0 20 0 1 0 69103463 33652736 733 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 733 480 7860 0 321 0
Current children cumulated CPU time: 2442.12 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2932 KiB

[startup+2502.3 s]
/proc/loadavg: 2.02 2.07 2.07 3/187 29004
/proc/meminfo: memFree=15904848/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2932 CPUtime=2502.11 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 10074 0 0 0 167041 83170 0 0 20 0 1 0 69103463 33652736 733 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 733 480 7860 0 321 0
Current children cumulated CPU time: 2502.11 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2932 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.01 2.07 2.06 3/187 29004
/proc/meminfo: memFree=15904848/32770624 swapFree=67108860/67108860
[pid=28720] ppid=28717 vsize=32864 memory=2932 CPUtime=2519.82 cores=0,2,4,6
/proc/28720/stat : 28720 (macht) R 28717 28720 26070 0 -1 4202496 10239 0 0 0 168180 83802 0 0 20 0 1 0 69103463 33652736 733 33554432000 4194304 36388820 140734354623232 140734354621512 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 70705152 140734354625723 140734354625801 140734354625801 140734354628559 0
/proc/28720/statm: 8216 733 480 7860 0 321 0
Current children cumulated CPU time: 2519.82 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2932 KiB

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

[startup+2520.01 s]
# the end of solver process 28720 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1681.8 s, system=838.029 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): 2519.83
CPU user time (s): 1681.8
CPU system time (s): 838.029
CPU usage (%): 99.9929
Max. virtual memory (cumulated for all children) (KiB): 32864
Max. memory (cumulated for all children) (KiB): 2932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1681.8
system time used= 838.029
maximum resident set size= 2932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10239
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= 2
involuntary context switches= 3166


# summary of solver processes directly reported to runsolver:
#   pid: 28720
#   total CPU time (s): 2519.83
#   total CPU user time (s): 1681.8
#   total CPU system time (s): 838.029

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.4328 second user time and 15.781 second system time

The end

Launcher Data 

Begin job on node150 at 2018-07-25 12:43:22
IDJOB=4294637
IDBENCH=141405
IDSOLVER=2753
FILE ID=node150/4294637-1532515402
RUNJOBID= node150-1532504985-26101
PBS_JOBID= 21021591
Free space on /tmp= 53056 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Dubois/Dubois-030_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294637-1532515402/watcher-4294637-1532515402 -o /tmp/evaluation-result-4294637-1532515402/solver-4294637-1532515402 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532504985-26101 --watchdog 2580  macht 2520 HOME/instance-4294637-1532515402.xml

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

MD5SUM BENCH= 66307dff53c13fd4d4ac6b074183ea2b
RANDOM SEED=2001496173

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        15906884 kB
MemAvailable:   31931112 kB
Buffers:          241716 kB
Cached:         15872040 kB
SwapCached:            0 kB
Active:          1736052 kB
Inactive:       14430508 kB
Active(anon):      11536 kB
Inactive(anon):    69604 kB
Active(file):    1724516 kB
Inactive(file): 14360904 kB
Unevictable:        7756 kB
Mlocked:            7756 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52428 kB
Writeback:             0 kB
AnonPages:         61444 kB
Mapped:            41864 kB
Shmem:             25224 kB
Slab:             394624 kB
SReclaimable:     367268 kB
SUnreclaim:        27356 kB
KernelStack:        3376 kB
PageTables:         5152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353736 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 53004 MiB
End job on node150 at 2018-07-25 13:25:22