Trace number 4301182

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 2018.07.27_3? 2520.01 2519.95

General information on the benchmark

NameHaystacks/
Haystacks-ext-13_c18.xml
MD5SUMd20946c70cb8756d1a4b7fb63c02a1de
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints1026
Number of domains1
Minimum domain size13
Maximum domain size13
Distribution of domain sizes[{"size":13,"count":169}]
Minimum variable degree12
Maximum variable degree13
Distribution of variable degrees[{"degree":12,"count":145},{"degree":13,"count":24}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":1026}]
Number of extensional constraints1026
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":1026}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3
2519.95/2519.94	s UNKNOWN
2519.95/2519.94	c  # Nodes: 158908888

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 (8436 MiB free)
  memory of node 1: 16384 MiB (11479 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301182-1532855762/watcher-4301182-1532855762 -o /tmp/evaluation-result-4301182-1532855762/solver-4301182-1532855762 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532845723-20220 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301182-1532855762.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=21238, runsolver pid=21235
Current StackSize limit: 8192 KiB


[startup+0.100196 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 21239
/proc/meminfo: memFree=20388512/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30360 memory=6940 CPUtime=0.1 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 1904 0 0 0 10 0 0 0 20 0 1 0 103139387 31088640 1735 33554432000 4194304 5224696 140734821633152 140734821630152 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7590 1735 650 252 0 1136 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30360 KiB
Current children cumulated memory: 6940 KiB

[startup+0.209742 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 21239
/proc/meminfo: memFree=20388512/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30360 memory=6940 CPUtime=0.21 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 1907 0 0 0 20 1 0 0 20 0 1 0 103139387 31088640 1735 33554432000 4194304 5224696 140734821633152 140734821630152 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7590 1735 650 252 0 1136 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30360 KiB
Current children cumulated memory: 6940 KiB

[startup+0.309306 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 21239
/proc/meminfo: memFree=20388512/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30360 memory=6940 CPUtime=0.31 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 1909 0 0 0 29 2 0 0 20 0 1 0 103139387 31088640 1735 33554432000 4194304 5224696 140734821633152 140734821630152 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7590 1735 650 252 0 1136 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30360 KiB
Current children cumulated memory: 6940 KiB

[startup+0.700338 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 21239
/proc/meminfo: memFree=20388512/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30360 memory=6940 CPUtime=0.69 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 1913 0 0 0 64 5 0 0 20 0 1 0 103139387 31088640 1735 33554432000 4194304 5224696 140734821633152 140734821630152 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7590 1735 650 252 0 1136 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30360 KiB
Current children cumulated memory: 6940 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 21239
/proc/meminfo: memFree=20388404/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30360 memory=6952 CPUtime=1.49 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 1918 0 0 0 137 12 0 0 20 0 1 0 103139387 31088640 1738 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7590 1738 650 252 0 1136 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30360 KiB
Current children cumulated memory: 6952 KiB

[startup+3.10954 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 21239
/proc/meminfo: memFree=20387308/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30360 memory=7044 CPUtime=3.1 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 2427 0 0 0 283 27 0 0 20 0 1 0 103139387 31088640 1761 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7590 1761 650 252 0 1136 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30360 KiB
Current children cumulated memory: 7044 KiB

[startup+6.30033 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 21239
/proc/meminfo: memFree=20387556/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30360 memory=7060 CPUtime=6.29 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 2941 0 0 0 571 58 0 0 20 0 1 0 103139387 31088640 1765 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7590 1765 650 252 0 1136 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30360 KiB
Current children cumulated memory: 7060 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 21239
/proc/meminfo: memFree=20388052/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30488 memory=7080 CPUtime=12.69 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 3460 0 0 0 1146 123 0 0 20 0 1 0 103139387 31219712 1770 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7622 1770 650 252 0 1168 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 30488 KiB
Current children cumulated memory: 7080 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 21239
/proc/meminfo: memFree=20388540/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30488 memory=7104 CPUtime=25.49 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 4501 0 0 0 2300 249 0 0 20 0 1 0 103139387 31219712 1776 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7622 1776 650 252 0 1168 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 30488 KiB
Current children cumulated memory: 7104 KiB

[startup+51.1093 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 21239
/proc/meminfo: memFree=20388292/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30488 memory=7120 CPUtime=51.1 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 5030 0 0 0 4591 519 0 0 20 0 1 0 103139387 31219712 1780 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7622 1780 650 252 0 1168 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 30488 KiB
Current children cumulated memory: 7120 KiB

[startup+102.3 s]
/proc/loadavg: 2.07 2.03 2.05 3/187 21301
/proc/meminfo: memFree=20389612/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30488 memory=7136 CPUtime=102.29 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 5563 0 0 0 9178 1051 0 0 20 0 1 0 103139387 31219712 1784 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7622 1784 650 252 0 1168 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 30488 KiB
Current children cumulated memory: 7136 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/187 21362
/proc/meminfo: memFree=20341264/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30488 memory=7156 CPUtime=162.29 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 6100 0 0 0 14549 1680 0 0 20 0 1 0 103139387 31219712 1789 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7622 1789 650 252 0 1168 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 30488 KiB
Current children cumulated memory: 7156 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 21363
/proc/meminfo: memFree=20340816/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30488 memory=7172 CPUtime=222.3 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 6639 0 0 0 19897 2333 0 0 20 0 1 0 103139387 31219712 1793 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7622 1793 650 252 0 1168 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 30488 KiB
Current children cumulated memory: 7172 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 21372
/proc/meminfo: memFree=20339928/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30488 memory=7176 CPUtime=282.3 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 7178 0 0 0 25236 2994 0 0 20 0 1 0 103139387 31219712 1794 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7622 1794 650 252 0 1168 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 30488 KiB
Current children cumulated memory: 7176 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 21373
/proc/meminfo: memFree=20340052/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30488 memory=7184 CPUtime=342.3 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 7720 0 0 0 30581 3649 0 0 20 0 1 0 103139387 31219712 1796 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7622 1796 650 252 0 1168 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 30488 KiB
Current children cumulated memory: 7184 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 21374
/proc/meminfo: memFree=20340148/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30488 memory=7188 CPUtime=402.3 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 8263 0 0 0 35940 4290 0 0 20 0 1 0 103139387 31219712 1797 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7622 1797 650 252 0 1168 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 30488 KiB
Current children cumulated memory: 7188 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 21375
/proc/meminfo: memFree=20340156/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30488 memory=7200 CPUtime=462.3 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 8807 0 0 0 41285 4945 0 0 20 0 1 0 103139387 31219712 1800 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7622 1800 650 252 0 1168 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 30488 KiB
Current children cumulated memory: 7200 KiB


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

Current children cumulated memory: 7296 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 21555
/proc/meminfo: memFree=20287484/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7300 CPUtime=2082.35 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 19727 0 0 0 186390 21845 0 0 20 0 1 0 103139387 31350784 1825 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1825 650 252 0 1200 0
Current children cumulated CPU time: 2082.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7300 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 21556
/proc/meminfo: memFree=20287236/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7300 CPUtime=2142.34 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 19926 0 0 0 191802 22432 0 0 20 0 1 0 103139387 31350784 1825 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1825 650 252 0 1200 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7300 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 21557
/proc/meminfo: memFree=20287484/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7300 CPUtime=2202.35 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 20124 0 0 0 197231 23004 0 0 20 0 1 0 103139387 31350784 1825 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1825 650 252 0 1200 0
Current children cumulated CPU time: 2202.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7300 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 21558
/proc/meminfo: memFree=20287464/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7300 CPUtime=2262.35 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 20322 0 0 0 202665 23570 0 0 20 0 1 0 103139387 31350784 1825 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1825 650 252 0 1200 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7300 KiB

[startup+2322.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/188 21559
/proc/meminfo: memFree=20287324/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7300 CPUtime=2322.35 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 20891 0 0 0 208088 24147 0 0 20 0 1 0 103139387 31350784 1825 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1825 650 252 0 1200 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7300 KiB

[startup+2382.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/187 21561
/proc/meminfo: memFree=20287624/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7304 CPUtime=2382.35 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 21103 0 0 0 213521 24714 0 0 20 0 1 0 103139387 31350784 1826 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1826 650 252 0 1200 0
Current children cumulated CPU time: 2382.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7304 KiB

[startup+2442.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/187 21562
/proc/meminfo: memFree=20287732/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7304 CPUtime=2442.35 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 21311 0 0 0 218958 25277 0 0 20 0 1 0 103139387 31350784 1826 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1826 650 252 0 1200 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7304 KiB

[startup+2502.3 s]
/proc/loadavg: 2.05 2.04 2.05 3/187 21563
/proc/meminfo: memFree=20287716/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7304 CPUtime=2502.35 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 21522 0 0 0 224396 25839 0 0 20 0 1 0 103139387 31350784 1826 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1826 650 252 0 1200 0
Current children cumulated CPU time: 2502.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7304 KiB

[startup+2519.95 s]
# the end of solver process 21238 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2259.93 s, system=260.083 s

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

[startup+2508.8 s]
/proc/loadavg: 2.11 2.06 2.05 3/187 21563
/proc/meminfo: memFree=20287716/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7304 CPUtime=2508.85 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 21522 0 0 0 224983 25902 0 0 20 0 1 0 103139387 31350784 1826 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1826 650 252 0 1200 0
Current children cumulated CPU time: 2508.85 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7304 KiB

[startup+2515.2 s]
/proc/loadavg: 2.10 2.06 2.05 3/187 21563
/proc/meminfo: memFree=20287716/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7304 CPUtime=2515.26 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 21522 0 0 0 225559 25967 0 0 20 0 1 0 103139387 31350784 1826 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1826 650 252 0 1200 0
Current children cumulated CPU time: 2515.26 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7304 KiB

[startup+2518.4 s]
/proc/loadavg: 2.10 2.06 2.05 3/187 21564
/proc/meminfo: memFree=20287452/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7304 CPUtime=2518.45 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 21716 0 0 0 225851 25994 0 0 20 0 1 0 103139387 31350784 1826 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1826 650 252 0 1200 0
Current children cumulated CPU time: 2518.45 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7304 KiB

[startup+2519.2 s]
/proc/loadavg: 2.10 2.06 2.05 3/187 21565
/proc/meminfo: memFree=20287556/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7304 CPUtime=2519.26 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 21716 0 0 0 225924 26002 0 0 20 0 1 0 103139387 31350784 1826 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1826 650 252 0 1200 0
Current children cumulated CPU time: 2519.26 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7304 KiB

[startup+2519.6 s]
/proc/loadavg: 2.10 2.06 2.05 3/187 21565
/proc/meminfo: memFree=20287556/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7304 CPUtime=2519.65 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 21716 0 0 0 225960 26005 0 0 20 0 1 0 103139387 31350784 1826 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1826 650 252 0 1200 0
Current children cumulated CPU time: 2519.65 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7304 KiB

[startup+2519.8 s]
/proc/loadavg: 2.10 2.06 2.05 3/187 21565
/proc/meminfo: memFree=20287556/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7304 CPUtime=2519.86 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 21716 0 0 0 225979 26007 0 0 20 0 1 0 103139387 31350784 1826 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1826 650 252 0 1200 0
Current children cumulated CPU time: 2519.86 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7304 KiB

[startup+2519.9 s]
/proc/loadavg: 2.10 2.06 2.05 3/187 21565
/proc/meminfo: memFree=20287556/32770624 swapFree=67108860/67108860
[pid=21238] ppid=21235 vsize=30616 memory=7304 CPUtime=2519.95 cores=0,2,4,6
/proc/21238/stat : 21238 (miniBTD) R 21235 21238 20189 0 -1 4202496 21716 0 0 0 225988 26007 0 0 20 0 1 0 103139387 31350784 1826 33554432000 4194304 5224696 140734821633152 140734821632168 140605564326268 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 8720384 140734821639349 140734821639431 140734821639431 140734821642189 0
/proc/21238/statm: 7654 1826 650 252 0 1200 0
Current children cumulated CPU time: 2519.95 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7304 KiB

Child status: 0
Real time (s): 2519.95
CPU time (s): 2520.01
CPU user time (s): 2259.93
CPU system time (s): 260.083
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 30616
Max. memory (cumulated for all children) (KiB): 7304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2259.93
system time used= 260.083
maximum resident set size= 7324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22136
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= 7
involuntary context switches= 3152


# summary of solver processes directly reported to runsolver:
#   pid: 21238
#   total CPU time (s): 2520.01
#   total CPU user time (s): 2259.93
#   total CPU system time (s): 260.083

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.0072 second user time and 16.6484 second system time

The end

Launcher Data 

Begin job on node105 at 2018-07-29 11:16:02
IDJOB=4301182
IDBENCH=141414
IDSOLVER=2771
FILE ID=node105/4301182-1532855762
RUNJOBID= node105-1532845723-20220
PBS_JOBID= 21022503
Free space on /tmp= 44604 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-13_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301182-1532855762/watcher-4301182-1532855762 -o /tmp/evaluation-result-4301182-1532855762/solver-4301182-1532855762 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532845723-20220 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301182-1532855762.xml

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

MD5SUM BENCH= d20946c70cb8756d1a4b7fb63c02a1de
RANDOM SEED=1748536895

node105.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	: 5333.32
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	: 5333.32
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	: 5333.32
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	: 5333.32
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:        20393604 kB
MemAvailable:   31930384 kB
Buffers:          274924 kB
Cached:         11399968 kB
SwapCached:            0 kB
Active:          2465948 kB
Inactive:        9263180 kB
Active(anon):       8424 kB
Inactive(anon):    73344 kB
Active(file):    2457524 kB
Inactive(file):  9189836 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             19596 kB
Writeback:             0 kB
AnonPages:         61468 kB
Mapped:            45232 kB
Shmem:             25228 kB
Slab:             345788 kB
SReclaimable:     317880 kB
SUnreclaim:        27908 kB
KernelStack:        3360 kB
PageTables:         4948 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353932 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:      130432 kB
DirectMap2M:    33415168 kB

Free space on /tmp at the end= 44584 MiB
End job on node105 at 2018-07-29 11:58:02