Trace number 4300946

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) 2519.91 2520.01

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g10-g27_c18.xml
MD5SUM92ed35416817fd3e3d52723751690df9
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark203.898
Satisfiable
(Un)Satisfiability was proved
Number of variables41
Number of constraints121
Number of domains1
Minimum domain size86
Maximum domain size86
Distribution of domain sizes[{"size":86,"count":41}]
Minimum variable degree2
Maximum variable degree11
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":6},{"degree":5,"count":10},{"degree":6,"count":14},{"degree":7,"count":4},{"degree":8,"count":4},{"degree":10,"count":1},{"degree":11,"count":1}]
Minimum constraint arity1
Maximum constraint arity41
Distribution of constraint arities[{"arity":1,"count":40},{"arity":2,"count":80},{"arity":41,"count":1}]
Number of extensional constraints120
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":120},{"type":"allDifferent","count":1}]
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 (12390 MiB free)
  memory of node 1: 16384 MiB (14692 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300946-1532860777/watcher-4300946-1532860777 -o /tmp/evaluation-result-4300946-1532860777/solver-4300946-1532860777 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532843003-16947 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300946-1532860777.xml 

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

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

solver pid=18846, runsolver pid=18843

[startup+0.100163 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 18847
/proc/meminfo: memFree=27728736/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=29852 memory=6364 CPUtime=0.1 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 1802 0 0 0 10 0 0 0 20 0 1 0 103641017 30568448 1591 33554432000 4194304 5224696 140721245544800 140721245541800 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7463 1591 647 252 0 1009 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29852 KiB
Current children cumulated memory: 6364 KiB

[startup+0.209388 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 18847
/proc/meminfo: memFree=27728364/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=29984 memory=6628 CPUtime=0.21 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 1822 0 0 0 21 0 0 0 20 0 1 0 103641017 30703616 1657 33554432000 4194304 5224696 140721245544800 140721245541800 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7496 1657 658 252 0 1042 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29984 KiB
Current children cumulated memory: 6628 KiB

[startup+0.308923 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 18847
/proc/meminfo: memFree=27728364/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=29984 memory=6628 CPUtime=0.31 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 1823 0 0 0 31 0 0 0 20 0 1 0 103641017 30703616 1657 33554432000 4194304 5224696 140721245544800 140721245541800 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7496 1657 658 252 0 1042 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29984 KiB
Current children cumulated memory: 6628 KiB

[startup+0.700282 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18847
/proc/meminfo: memFree=27728364/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=29984 memory=6628 CPUtime=0.69 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 1823 0 0 0 69 0 0 0 20 0 1 0 103641017 30703616 1657 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7496 1657 658 252 0 1042 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29984 KiB
Current children cumulated memory: 6628 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18847
/proc/meminfo: memFree=27728204/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=29984 memory=6628 CPUtime=1.49 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 1827 0 0 0 148 1 0 0 20 0 1 0 103641017 30703616 1657 33554432000 4194304 5224696 140721245544800 140721245543816 4363241 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7496 1657 658 252 0 1042 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29984 KiB
Current children cumulated memory: 6628 KiB

[startup+3.10895 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18847
/proc/meminfo: memFree=27728204/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=29984 memory=6660 CPUtime=3.1 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 2689 0 0 0 308 2 0 0 20 0 1 0 103641017 30703616 1665 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7496 1665 658 252 0 1042 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 29984 KiB
Current children cumulated memory: 6660 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18847
/proc/meminfo: memFree=27727532/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=29984 memory=6676 CPUtime=6.28 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 3556 0 0 0 625 3 0 0 20 0 1 0 103641017 30703616 1669 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7496 1669 658 252 0 1042 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 29984 KiB
Current children cumulated memory: 6676 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18847
/proc/meminfo: memFree=27727648/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=29984 memory=6696 CPUtime=12.68 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 4431 0 0 0 1262 6 0 0 20 0 1 0 103641017 30703616 1674 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7496 1674 658 252 0 1042 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 29984 KiB
Current children cumulated memory: 6696 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18854
/proc/meminfo: memFree=27727284/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30116 memory=6728 CPUtime=25.48 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 6183 0 0 0 2535 13 0 0 20 0 1 0 103641017 30838784 1682 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7529 1682 658 252 0 1075 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 30116 KiB
Current children cumulated memory: 6728 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18854
/proc/meminfo: memFree=27725848/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30116 memory=6740 CPUtime=51.09 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 7070 0 0 0 5085 24 0 0 20 0 1 0 103641017 30838784 1685 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7529 1685 659 252 0 1075 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 30116 KiB
Current children cumulated memory: 6740 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18855
/proc/meminfo: memFree=27724664/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30116 memory=6776 CPUtime=102.28 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 7519 0 0 0 10181 47 0 0 20 0 1 0 103641017 30838784 1694 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7529 1694 659 252 0 1075 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 30116 KiB
Current children cumulated memory: 6776 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18856
/proc/meminfo: memFree=27724664/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30116 memory=6800 CPUtime=162.28 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 7968 0 0 0 16149 79 0 0 20 0 1 0 103641017 30838784 1700 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7529 1700 659 252 0 1075 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 30116 KiB
Current children cumulated memory: 6800 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18857
/proc/meminfo: memFree=27724168/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30116 memory=6832 CPUtime=222.28 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 8423 0 0 0 22124 104 0 0 20 0 1 0 103641017 30838784 1708 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7529 1708 659 252 0 1075 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 30116 KiB
Current children cumulated memory: 6832 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18858
/proc/meminfo: memFree=27722416/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30116 memory=6844 CPUtime=282.28 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 8877 0 0 0 28098 130 0 0 20 0 1 0 103641017 30838784 1711 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7529 1711 659 252 0 1075 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 30116 KiB
Current children cumulated memory: 6844 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18859
/proc/meminfo: memFree=27722160/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30116 memory=6848 CPUtime=342.27 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 9330 0 0 0 34068 159 0 0 20 0 1 0 103641017 30838784 1712 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7529 1712 659 252 0 1075 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 30116 KiB
Current children cumulated memory: 6848 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18860
/proc/meminfo: memFree=27722020/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30116 memory=6852 CPUtime=402.27 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 9781 0 0 0 40040 187 0 0 20 0 1 0 103641017 30838784 1713 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7529 1713 659 252 0 1075 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 30116 KiB
Current children cumulated memory: 6852 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18861
/proc/meminfo: memFree=27722284/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30116 memory=6860 CPUtime=462.27 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 10235 0 0 0 46013 214 0 0 20 0 1 0 103641017 30838784 1715 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7529 1715 659 252 0 1075 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 30116 KiB
Current children cumulated memory: 6860 KiB


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

/proc/18846/statm: 7562 1737 664 252 0 1108 0
Current children cumulated CPU time: 1722.22 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6948 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18923
/proc/meminfo: memFree=27719300/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6948 CPUtime=1782.22 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 20125 0 0 0 177385 837 0 0 20 0 1 0 103641017 30973952 1737 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1737 664 252 0 1108 0
Current children cumulated CPU time: 1782.22 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6948 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 18932
/proc/meminfo: memFree=27718884/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6952 CPUtime=1842.21 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 20545 0 0 0 183353 868 0 0 20 0 1 0 103641017 30973952 1738 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1738 664 252 0 1108 0
Current children cumulated CPU time: 1842.21 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6952 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 18936
/proc/meminfo: memFree=27896064/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6952 CPUtime=1902.21 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 20963 0 0 0 189318 903 0 0 20 0 1 0 103641017 30973952 1738 33554432000 4194304 5224696 140721245544800 140721245543816 4363224 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1738 664 252 0 1108 0
Current children cumulated CPU time: 1902.21 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6952 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 18937
/proc/meminfo: memFree=27896312/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6952 CPUtime=1962.21 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 21437 0 0 0 195286 935 0 0 20 0 1 0 103641017 30973952 1738 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1738 664 252 0 1108 0
Current children cumulated CPU time: 1962.21 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6952 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 18938
/proc/meminfo: memFree=27896560/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6952 CPUtime=2022.21 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 21879 0 0 0 201257 964 0 0 20 0 1 0 103641017 30973952 1738 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1738 664 252 0 1108 0
Current children cumulated CPU time: 2022.21 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6952 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 18939
/proc/meminfo: memFree=27896544/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6952 CPUtime=2082.21 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 22268 0 0 0 207227 994 0 0 20 0 1 0 103641017 30973952 1738 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1738 664 252 0 1108 0
Current children cumulated CPU time: 2082.21 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6952 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 18940
/proc/meminfo: memFree=27896568/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6960 CPUtime=2142.2 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 22774 0 0 0 213197 1023 0 0 20 0 1 0 103641017 30973952 1740 33554432000 4194304 5224696 140721245544800 140721245543816 4363227 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1740 664 252 0 1108 0
Current children cumulated CPU time: 2142.2 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6960 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18941
/proc/meminfo: memFree=27896824/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6968 CPUtime=2202.2 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 23172 0 0 0 219169 1051 0 0 20 0 1 0 103641017 30973952 1742 33554432000 4194304 5224696 140721245544800 140721245543816 4363400 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1742 664 252 0 1108 0
Current children cumulated CPU time: 2202.2 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6968 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 18942
/proc/meminfo: memFree=27896948/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6968 CPUtime=2262.2 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 23588 0 0 0 225139 1081 0 0 20 0 1 0 103641017 30973952 1742 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1742 664 252 0 1108 0
Current children cumulated CPU time: 2262.2 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6968 KiB

[startup+2322.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 18943
/proc/meminfo: memFree=27896476/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6968 CPUtime=2322.2 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 24076 0 0 0 231109 1111 0 0 20 0 1 0 103641017 30973952 1742 33554432000 4194304 5224696 140721245544800 140721245543816 4599808 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1742 664 252 0 1108 0
Current children cumulated CPU time: 2322.2 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6968 KiB

[startup+2382.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/186 18944
/proc/meminfo: memFree=27897804/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6972 CPUtime=2382.2 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 24529 0 0 0 237077 1143 0 0 20 0 1 0 103641017 30973952 1743 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1743 664 252 0 1108 0
Current children cumulated CPU time: 2382.2 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6972 KiB

[startup+2442.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 19013
/proc/meminfo: memFree=28175988/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6972 CPUtime=2442.19 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 24987 0 0 0 243043 1176 0 0 20 0 1 0 103641017 30973952 1743 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1743 664 252 0 1108 0
Current children cumulated CPU time: 2442.19 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6972 KiB

[startup+2502.3 s]
/proc/loadavg: 2.05 2.04 2.05 3/187 19014
/proc/meminfo: memFree=28175856/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6972 CPUtime=2502.19 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 25443 0 0 0 249010 1209 0 0 20 0 1 0 103641017 30973952 1743 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1743 664 252 0 1108 0
Current children cumulated CPU time: 2502.19 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6972 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.04 2.04 2.05 3/187 19015
/proc/meminfo: memFree=28175948/32770624 swapFree=67108792/67108860
[pid=18846] ppid=18843 vsize=30248 memory=6972 CPUtime=2519.9 cores=1,3,5,7
/proc/18846/stat : 18846 (miniBTD) R 18843 18846 16915 0 -1 4202496 25868 0 0 0 250772 1218 0 0 20 0 1 0 103641017 30973952 1743 33554432000 4194304 5224696 140721245544800 140721245543816 140676014109052 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 36446208 140721245549748 140721245549831 140721245549831 140721245552589 0
/proc/18846/statm: 7562 1743 664 252 0 1108 0
Current children cumulated CPU time: 2519.9 s
Current children cumulated vsize: 30248 KiB
Current children cumulated memory: 6972 KiB

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

[startup+2520.01 s]
# the end of solver process 18846 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2507.72 s, system=12.1895 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): 2519.91
CPU user time (s): 2507.72
CPU system time (s): 12.1895
CPU usage (%): 99.9961
Max. virtual memory (cumulated for all children) (KiB): 30248
Max. memory (cumulated for all children) (KiB): 6972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2507.72
system time used= 12.1895
maximum resident set size= 6972
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25868
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 737


# summary of solver processes directly reported to runsolver:
#   pid: 18846
#   total CPU time (s): 2519.91
#   total CPU user time (s): 2507.72
#   total CPU system time (s): 12.1895

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.38042 second user time and 15.1572 second system time

The end

Launcher Data 

Begin job on node150 at 2018-07-29 12:39:37
IDJOB=4300946
IDBENCH=141504
IDSOLVER=2770
FILE ID=node150/4300946-1532860777
RUNJOBID= node150-1532843003-16947
PBS_JOBID= 21022492
Free space on /tmp= 53084 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g10-g27_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300946-1532860777/watcher-4300946-1532860777 -o /tmp/evaluation-result-4300946-1532860777/solver-4300946-1532860777 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532843003-16947 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300946-1532860777.xml

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

MD5SUM BENCH= 92ed35416817fd3e3d52723751690df9
RANDOM SEED=1954388397

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:        27733072 kB
MemAvailable:   31660556 kB
Buffers:          218592 kB
Cached:          3947256 kB
SwapCached:           32 kB
Active:          1826896 kB
Inactive:        2668912 kB
Active(anon):     281584 kB
Inactive(anon):    76188 kB
Active(file):    1545312 kB
Inactive(file):  2592724 kB
Unevictable:        7752 kB
Mlocked:            7752 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             19804 kB
Writeback:             0 kB
AnonPages:        337476 kB
Mapped:            45380 kB
Shmem:             25156 kB
Slab:             239368 kB
SReclaimable:     210568 kB
SUnreclaim:        28800 kB
KernelStack:        3328 kB
PageTables:         5748 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     633936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    194560 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= 55312 MiB
End job on node150 at 2018-07-29 13:21:38