Trace number 4391924

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 19.06.16? (TO) 2400.04 2399.8

General information on the benchmark

NameRandom/Random-RB-3-28-28f/
rand-3-28-28-93-632f-36.xml
MD5SUMe0a8d3734b0eaa27800dfa1f13e1fbfb
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 variables28
Number of constraints93
Number of domains1
Minimum domain size28
Maximum domain size28
Distribution of domain sizes[{"size":28,"count":28}]
Minimum variable degree4
Maximum variable degree16
Distribution of variable degrees[{"degree":4,"count":2},{"degree":5,"count":1},{"degree":6,"count":1},{"degree":7,"count":3},{"degree":8,"count":2},{"degree":9,"count":2},{"degree":10,"count":5},{"degree":11,"count":4},{"degree":12,"count":2},{"degree":13,"count":1},{"degree":14,"count":2},{"degree":15,"count":2},{"degree":16,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":93}]
Number of extensional constraints93
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":93}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16

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 (9516 MiB free)
  memory of node 1: 16384 MiB (13349 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391924-1568307634/watcher-4391924-1568307634 -o /tmp/evaluation-result-4391924-1568307634/solver-4391924-1568307634 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568307555-17628 --watchdog 2560 miniBTD 2400 HOME/instance-4391924-1568307634.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=17724, runsolver pid=17721

[startup+0.100172 s]*
/proc/loadavg: 1.44 1.25 1.57 3/199 17725
/proc/meminfo: memFree=23412108/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=29108 memory=5148 CPUtime=0.1 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 1556 0 0 0 10 0 0 0 20 0 1 0 407012038 29806592 1287 33554432000 4194304 5326806 140734799036784 140734799034248 4461809 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 7277 1287 591 277 0 798 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29108 KiB
Current children cumulated memory: 5148 KiB

[startup+0.209559 s]*
/proc/loadavg: 1.44 1.25 1.57 3/199 17725
/proc/meminfo: memFree=23410636/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=30780 memory=6996 CPUtime=0.2 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 1997 0 0 0 20 0 0 0 20 0 1 0 407012038 31518720 1749 33554432000 4194304 5326806 140734799036784 140734799034248 4914675 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 7695 1749 591 277 0 1216 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 30780 KiB
Current children cumulated memory: 6996 KiB

[startup+0.309265 s]*
/proc/loadavg: 1.44 1.25 1.57 3/199 17725
/proc/meminfo: memFree=23408516/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=32444 memory=8580 CPUtime=0.3 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 2414 0 0 0 30 0 0 0 20 0 1 0 407012038 33222656 2145 33554432000 4194304 5326806 140734799036784 140734799034248 4461872 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 8111 2145 591 277 0 1632 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 32444 KiB
Current children cumulated memory: 8580 KiB

[startup+0.700345 s]
/proc/loadavg: 1.44 1.25 1.57 3/199 17725
/proc/meminfo: memFree=23405416/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=37084 memory=13232 CPUtime=0.68 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 3630 0 0 0 68 0 0 0 20 0 1 0 407012038 37974016 3308 33554432000 4194304 5326806 140734799036784 140734799034248 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 9271 3308 643 277 0 2792 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 37084 KiB
Current children cumulated memory: 13232 KiB

[startup+1.50032 s]
/proc/loadavg: 1.44 1.25 1.57 3/199 17725
/proc/meminfo: memFree=23403620/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=38172 memory=14288 CPUtime=1.49 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 3847 0 0 0 148 1 0 0 20 0 1 0 407012038 39088128 3572 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 9543 3572 643 277 0 3064 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 38172 KiB
Current children cumulated memory: 14288 KiB

[startup+3.10938 s]
/proc/loadavg: 1.44 1.25 1.57 3/199 17789
/proc/meminfo: memFree=23399392/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=38556 memory=14596 CPUtime=3.1 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 6649 0 0 0 309 1 0 0 20 0 1 0 407012038 39481344 3649 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 9639 3649 643 277 0 3160 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 38556 KiB
Current children cumulated memory: 14596 KiB

[startup+6.30031 s]
/proc/loadavg: 1.33 1.23 1.56 3/199 17789
/proc/meminfo: memFree=23398992/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=38944 memory=14968 CPUtime=6.29 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 9564 0 0 0 626 3 0 0 20 0 1 0 407012038 39878656 3742 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 9736 3742 643 277 0 3257 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 38944 KiB
Current children cumulated memory: 14968 KiB

[startup+12.7003 s]
/proc/loadavg: 1.38 1.24 1.56 3/202 17800
/proc/meminfo: memFree=23397352/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=39136 memory=15276 CPUtime=12.69 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 12481 0 0 0 1263 6 0 0 20 0 1 0 407012038 40075264 3819 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 9784 3819 643 277 0 3305 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 39136 KiB
Current children cumulated memory: 15276 KiB

[startup+25.5004 s]
/proc/loadavg: 1.52 1.28 1.57 3/201 17800
/proc/meminfo: memFree=23396888/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=39520 memory=15460 CPUtime=25.48 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 17966 0 0 0 2535 13 0 0 20 0 1 0 407012038 40468480 3865 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 9880 3865 643 277 0 3401 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 39520 KiB
Current children cumulated memory: 15460 KiB

[startup+51.1095 s]
/proc/loadavg: 1.68 1.33 1.58 3/201 17801
/proc/meminfo: memFree=23396520/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=39712 memory=15644 CPUtime=51.1 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 21273 0 0 0 5081 29 0 0 20 0 1 0 407012038 40665088 3911 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 9928 3911 643 277 0 3449 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 39712 KiB
Current children cumulated memory: 15644 KiB

[startup+102.3 s]
/proc/loadavg: 1.86 1.44 1.60 3/203 17830
/proc/meminfo: memFree=23395940/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40096 memory=16392 CPUtime=102.29 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 21655 0 0 0 10172 57 0 0 20 0 1 0 407012038 41058304 4098 33554432000 4194304 5326806 140734799036784 140734799035992 4403032 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10024 4098 643 277 0 3545 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 40096 KiB
Current children cumulated memory: 16392 KiB

[startup+162.3 s]
/proc/loadavg: 1.95 1.54 1.62 3/202 17834
/proc/meminfo: memFree=23395800/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40288 memory=16512 CPUtime=162.3 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 22004 0 0 0 16142 88 0 0 20 0 1 0 407012038 41254912 4128 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10072 4128 643 277 0 3593 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 40288 KiB
Current children cumulated memory: 16512 KiB

[startup+222.3 s]
/proc/loadavg: 1.86 1.59 1.64 3/202 17899
/proc/meminfo: memFree=23401032/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40480 memory=16676 CPUtime=222.3 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 22377 0 0 0 22111 119 0 0 20 0 1 0 407012038 41451520 4169 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10120 4169 643 277 0 3641 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 40480 KiB
Current children cumulated memory: 16676 KiB

[startup+282.3 s]
/proc/loadavg: 1.95 1.67 1.66 3/203 17905
/proc/meminfo: memFree=23399676/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40480 memory=16676 CPUtime=282.31 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 22394 0 0 0 28082 149 0 0 20 0 1 0 407012038 41451520 4169 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10120 4169 643 277 0 3641 0
Current children cumulated CPU time: 282.31 s
Current children cumulated vsize: 40480 KiB
Current children cumulated memory: 16676 KiB

[startup+342.3 s]
/proc/loadavg: 1.98 1.73 1.68 3/200 17909
/proc/meminfo: memFree=23400300/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40480 memory=16728 CPUtime=342.31 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 22728 0 0 0 34052 179 0 0 20 0 1 0 407012038 41451520 4182 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10120 4182 643 277 0 3641 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 40480 KiB
Current children cumulated memory: 16728 KiB

[startup+402.3 s]
/proc/loadavg: 1.99 1.78 1.70 3/199 17913
/proc/meminfo: memFree=23400280/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40480 memory=16728 CPUtime=402.32 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 22737 0 0 0 40021 211 0 0 20 0 1 0 407012038 41451520 4182 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10120 4182 643 277 0 3641 0
Current children cumulated CPU time: 402.32 s
Current children cumulated vsize: 40480 KiB
Current children cumulated memory: 16728 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.82 1.72 3/200 17919
/proc/meminfo: memFree=23399816/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40480 memory=16748 CPUtime=462.32 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 23010 0 0 0 45987 245 0 0 20 0 1 0 407012038 41451520 4187 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10120 4187 648 277 0 3641 0
Current children cumulated CPU time: 462.32 s
Current children cumulated vsize: 40480 KiB
Current children cumulated memory: 16748 KiB


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

/proc/17724/statm: 10120 4203 648 277 0 3641 0
Current children cumulated CPU time: 1602.44 s
Current children cumulated vsize: 40480 KiB
Current children cumulated memory: 16812 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/199 18029
/proc/meminfo: memFree=23399676/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40480 memory=16816 CPUtime=1662.45 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 26435 0 0 0 165323 922 0 0 20 0 1 0 407012038 41451520 4204 33554432000 4194304 5326806 140734799036784 140734799035992 4706784 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10120 4204 648 277 0 3641 0
Current children cumulated CPU time: 1662.45 s
Current children cumulated vsize: 40480 KiB
Current children cumulated memory: 16816 KiB

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 1.93 3/200 18035
/proc/meminfo: memFree=23399232/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16836 CPUtime=1722.46 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 26472 0 0 0 171293 953 0 0 20 0 1 0 407012038 41648128 4209 33554432000 4194304 5326806 140734799036784 140734799035992 140627352534838 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4209 648 277 0 3689 0
Current children cumulated CPU time: 1722.46 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16836 KiB

[startup+1782.3 s]
/proc/loadavg: 2.38 2.13 1.98 3/199 18039
/proc/meminfo: memFree=23399316/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=1782.46 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 26791 0 0 0 177259 987 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 4706696 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 1782.46 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

[startup+1842.3 s]
/proc/loadavg: 2.14 2.11 1.98 3/200 18051
/proc/meminfo: memFree=23399248/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=1842.47 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 26800 0 0 0 183226 1021 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 1842.47 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

[startup+1902.3 s]
/proc/loadavg: 2.05 2.09 1.98 3/201 18057
/proc/meminfo: memFree=23399276/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=1902.48 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 27110 0 0 0 189191 1057 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 4400562 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 1902.48 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

[startup+1962.3 s]
/proc/loadavg: 2.02 2.07 1.98 3/200 18061
/proc/meminfo: memFree=23399516/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=1962.48 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 27119 0 0 0 195156 1092 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 4706865 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 1962.48 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

[startup+2022.3 s]
/proc/loadavg: 2.01 2.06 1.98 3/200 18065
/proc/meminfo: memFree=23399380/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=2022.49 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 27413 0 0 0 201121 1128 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 2022.49 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.05 1.98 3/201 18132
/proc/meminfo: memFree=23342968/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=2082.5 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 27425 0 0 0 207086 1164 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 2082.5 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.04 1.98 3/196 18168
/proc/meminfo: memFree=23368660/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=2142.51 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 27743 0 0 0 213055 1196 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 2142.51 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.03 1.98 3/199 18203
/proc/meminfo: memFree=23340588/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=2202.51 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 27746 0 0 0 219025 1226 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 2202.51 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

[startup+2262.3 s]
/proc/loadavg: 1.96 2.01 1.97 3/200 18209
/proc/meminfo: memFree=23339376/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=2262.51 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 28042 0 0 0 224994 1257 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 2262.51 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

[startup+2322.3 s]
/proc/loadavg: 1.99 2.01 1.97 3/199 18213
/proc/meminfo: memFree=23339552/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=2322.52 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 28061 0 0 0 230961 1291 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 2322.52 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/199 18217
/proc/meminfo: memFree=23339100/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=2382.53 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 28362 0 0 0 236928 1325 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 140627352805756 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 2382.53 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2399.8 s]
/proc/loadavg: 2.00 2.01 1.97 3/213 18250
/proc/meminfo: memFree=22666688/32770624 swapFree=67003116/67108860
[pid=17724] ppid=17721 vsize=40672 memory=16856 CPUtime=2400.03 cores=1,3,5,7
/proc/17724/stat : 17724 (miniBTD) R 17721 17724 15239 0 -1 4202496 28366 0 0 0 238669 1334 0 0 20 0 1 0 407012038 41648128 4214 33554432000 4194304 5326806 140734799036784 140734799035992 4403032 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32514048 140734799045664 140734799045744 140734799045744 140734799048653 0
/proc/17724/statm: 10168 4214 648 277 0 3689 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 40672 KiB
Current children cumulated memory: 16856 KiB

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

[startup+2399.8 s]
# the end of solver process 17724 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2386.7 s, system=13.3424 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): 2399.8
CPU time (s): 2400.04
CPU user time (s): 2386.7
CPU system time (s): 13.3424
CPU usage (%): 100.01
Max. virtual memory (cumulated for all children) (KiB): 40672
Max. memory (cumulated for all children) (KiB): 16856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2386.7
system time used= 13.3424
maximum resident set size= 16856
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28366
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= 13
involuntary context switches= 791


# summary of solver processes directly reported to runsolver:
#   pid: 17724
#   total CPU time (s): 2400.04
#   total CPU user time (s): 2386.7
#   total CPU system time (s): 13.3424

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.99592 second user time and 17.0019 second system time

The end

Launcher Data 

Begin job on node136 at 2019-09-12 18:59:50
IDJOB=4391924
IDBENCH=122820
IDSOLVER=2836
FILE ID=node136/4391924-1568307634
RUNJOBID= node136-1568307555-17628
PBS_JOBID= 21701116
Free space on /tmp= 56776 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/Random/Random-RB-3-28-28f/rand-3-28-28-93-632f-36.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391924-1568307634/watcher-4391924-1568307634 -o /tmp/evaluation-result-4391924-1568307634/solver-4391924-1568307634 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568307555-17628 --watchdog 2560  miniBTD 2400 HOME/instance-4391924-1568307634.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e0a8d3734b0eaa27800dfa1f13e1fbfb
RANDOM SEED=307200026

node136.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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        23415008 kB
MemAvailable:   31859700 kB
Buffers:          110212 kB
Cached:          8535516 kB
SwapCached:         2468 kB
Active:          1212328 kB
Inactive:        7441364 kB
Active(anon):       9688 kB
Inactive(anon):    40048 kB
Active(file):    1202640 kB
Inactive(file):  7401316 kB
Unevictable:      107752 kB
Mlocked:          107752 kB
SwapTotal:      67108860 kB
SwapFree:       67003116 kB
Dirty:             14440 kB
Writeback:             0 kB
AnonPages:         51932 kB
Mapped:            44044 kB
Shmem:             32792 kB
Slab:             297360 kB
SReclaimable:     269196 kB
SUnreclaim:        28164 kB
KernelStack:        3760 kB
PageTables:         5884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     529676 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:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 56736 MiB
End job on node136 at 2019-09-12 19:39:50