Trace number 4296183

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
BTD_12 2018-06-11_12? (TO) 2519.91 2520.01

General information on the benchmark

NameEternity/
Eternity-12-12_c18.xml
MD5SUM72288e631366ae5e472c0848b2762e00
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 variables456
Number of constraints193
Number of domains2
Minimum domain size17
Maximum domain size144
Distribution of domain sizes[{"size":17,"count":312},{"size":144,"count":144}]
Minimum variable degree1
Maximum variable degree13
Distribution of variable degrees[{"degree":1,"count":11},{"degree":2,"count":444},{"degree":13,"count":1}]
Minimum constraint arity1
Maximum constraint arity144
Distribution of constraint arities[{"arity":1,"count":48},{"arity":5,"count":144},{"arity":144,"count":1}]
Number of extensional constraints144
Number of intensional constraints48
Distribution of constraint types[{"type":"extension","count":144},{"type":"intension","count":48},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_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 (4958 MiB free)
  memory of node 1: 16384 MiB (4630 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4296183-1532614507/watcher-4296183-1532614507 -o /tmp/evaluation-result-4296183-1532614507/solver-4296183-1532614507 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532614507-428 --watchdog 2580 BTD 12 2520 HOME/instance-4296183-1532614507.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=463, runsolver pid=456
Current StackSize limit: 8192 KiB


[startup+0.100241 s]*
/proc/loadavg: 1.00 1.21 1.63 4/190 465
/proc/meminfo: memFree=9809504/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=39296 memory=8956 CPUtime=0.09 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 2428 0 0 0 9 0 0 0 20 0 1 0 79013962 40239104 2239 33554432000 4194304 36388972 140730342529872 140730342527048 4777616 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 9824 2239 438 7861 0 1928 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 39296 KiB
Current children cumulated memory: 8956 KiB

[startup+0.209728 s]*
/proc/loadavg: 1.00 1.21 1.63 4/190 465
/proc/meminfo: memFree=9805912/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=42728 memory=12652 CPUtime=0.2 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 3304 0 0 0 20 0 0 0 20 0 1 0 79013962 43753472 3163 33554432000 4194304 36388972 140730342529872 140730342525672 6663905 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10682 3163 509 7861 0 2786 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 42728 KiB
Current children cumulated memory: 12652 KiB

[startup+0.309693 s]*
/proc/loadavg: 1.00 1.21 1.63 4/190 465
/proc/meminfo: memFree=9805912/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=42860 memory=12652 CPUtime=0.3 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 3314 0 0 0 30 0 0 0 20 0 1 0 79013962 43888640 3163 33554432000 4194304 36388972 140730342529872 140730342525672 4356687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10715 3163 509 7861 0 2819 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 42860 KiB
Current children cumulated memory: 12652 KiB

[startup+0.700235 s]
/proc/loadavg: 1.00 1.21 1.63 4/190 465
/proc/meminfo: memFree=9805648/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=42860 memory=12652 CPUtime=0.68 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 3327 0 0 0 68 0 0 0 20 0 1 0 79013962 43888640 3163 33554432000 4194304 36388972 140730342529872 140730342528712 4356628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10715 3163 509 7861 0 2819 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 42860 KiB
Current children cumulated memory: 12652 KiB

[startup+1.50028 s]
/proc/loadavg: 1.00 1.21 1.63 4/190 465
/proc/meminfo: memFree=9805648/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=42860 memory=12652 CPUtime=1.48 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 3334 0 0 0 148 0 0 0 20 0 1 0 79013962 43888640 3163 33554432000 4194304 36388972 140730342529872 140730342528712 4356633 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10715 3163 509 7861 0 2819 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 42860 KiB
Current children cumulated memory: 12652 KiB

[startup+3.10968 s]
/proc/loadavg: 1.00 1.21 1.63 4/190 465
/proc/meminfo: memFree=9805388/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=42992 memory=12848 CPUtime=3.09 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 4822 0 0 0 307 2 0 0 20 0 1 0 79013962 44023808 3212 33554432000 4194304 36388972 140730342529872 140730342528712 4356640 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10748 3212 509 7861 0 2852 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 42992 KiB
Current children cumulated memory: 12848 KiB

[startup+6.30024 s]
/proc/loadavg: 1.08 1.22 1.63 4/190 465
/proc/meminfo: memFree=9804796/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43256 memory=13144 CPUtime=6.29 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 6887 0 0 0 624 5 0 0 20 0 1 0 79013962 44294144 3286 33554432000 4194304 36388972 140730342529872 140730342528712 4356616 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10814 3286 511 7861 0 2918 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 43256 KiB
Current children cumulated memory: 13144 KiB

[startup+12.7003 s]
/proc/loadavg: 1.16 1.24 1.64 4/190 465
/proc/meminfo: memFree=9804372/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43256 memory=13240 CPUtime=12.68 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 8937 0 0 0 1263 5 0 0 20 0 1 0 79013962 44294144 3310 33554432000 4194304 36388972 140730342529872 140730342528712 4356616 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10814 3310 521 7861 0 2918 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 43256 KiB
Current children cumulated memory: 13240 KiB

[startup+25.5003 s]
/proc/loadavg: 1.34 1.27 1.64 4/190 465
/proc/meminfo: memFree=9802460/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43388 memory=13332 CPUtime=25.48 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 9934 0 0 0 2543 5 0 0 20 0 1 0 79013962 44429312 3333 33554432000 4194304 36388972 140730342529872 140730342528712 4356633 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10847 3333 521 7861 0 2951 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 43388 KiB
Current children cumulated memory: 13332 KiB

[startup+51.1092 s]
/proc/loadavg: 1.57 1.33 1.65 3/190 465
/proc/meminfo: memFree=9802336/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43520 memory=13512 CPUtime=51.08 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 10508 0 0 0 5103 5 0 0 20 0 1 0 79013962 44564480 3378 33554432000 4194304 36388972 140730342529872 140730342528712 4356633 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10880 3378 521 7861 0 2984 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 43520 KiB
Current children cumulated memory: 13512 KiB

[startup+102.3 s]
/proc/loadavg: 1.81 1.44 1.67 3/190 466
/proc/meminfo: memFree=9801716/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43652 memory=13592 CPUtime=102.27 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 11103 0 0 0 10222 5 0 0 20 0 1 0 79013962 44699648 3398 33554432000 4194304 36388972 140730342529872 140730342528712 4356687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10913 3398 521 7861 0 3017 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 43652 KiB
Current children cumulated memory: 13592 KiB

[startup+162.3 s]
/proc/loadavg: 1.93 1.54 1.69 3/190 467
/proc/meminfo: memFree=9802140/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43784 memory=13660 CPUtime=162.28 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 11708 0 0 0 16222 6 0 0 20 0 1 0 79013962 44834816 3415 33554432000 4194304 36388972 140730342529872 140730342528712 4356628 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10946 3415 521 7861 0 3050 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 43784 KiB
Current children cumulated memory: 13660 KiB

[startup+222.3 s]
/proc/loadavg: 1.97 1.62 1.71 3/190 468
/proc/meminfo: memFree=9801676/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43784 memory=13748 CPUtime=222.27 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 12314 0 0 0 22221 6 0 0 20 0 1 0 79013962 44834816 3437 33554432000 4194304 36388972 140730342529872 140730342528712 4356628 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10946 3437 521 7861 0 3050 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 43784 KiB
Current children cumulated memory: 13748 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.69 1.73 3/190 469
/proc/meminfo: memFree=9801616/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43784 memory=14060 CPUtime=282.27 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 12928 0 0 0 28220 7 0 0 20 0 1 0 79013962 44834816 3515 33554432000 4194304 36388972 140730342529872 140730342528712 4356656 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10946 3515 521 7861 0 3050 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 43784 KiB
Current children cumulated memory: 14060 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.75 1.74 3/189 480
/proc/meminfo: memFree=9800604/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43784 memory=14068 CPUtime=342.26 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 13264 0 0 0 34219 7 0 0 20 0 1 0 79013962 44834816 3517 33554432000 4194304 36388972 140730342529872 140730342528712 4356656 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10946 3517 521 7861 0 3050 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 43784 KiB
Current children cumulated memory: 14068 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.79 1.76 3/189 481
/proc/meminfo: memFree=9800772/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43916 memory=14140 CPUtime=402.26 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 13629 0 0 0 40219 7 0 0 20 0 1 0 79013962 44969984 3535 33554432000 4194304 36388972 140730342529872 140730342528712 6663868 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10979 3535 521 7861 0 3083 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 43916 KiB
Current children cumulated memory: 14140 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.83 1.78 3/189 482
/proc/meminfo: memFree=9800792/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=43916 memory=14144 CPUtime=462.26 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 13978 0 0 0 46218 8 0 0 20 0 1 0 79013962 44969984 3536 33554432000 4194304 36388972 140730342529872 140730342528712 4356623 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 10979 3536 521 7861 0 3083 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 43916 KiB
Current children cumulated memory: 14144 KiB


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

/proc/463/statm: 11012 3581 521 7861 0 3116 0
Current children cumulated CPU time: 1722.22 s
Current children cumulated vsize: 44048 KiB
Current children cumulated memory: 14324 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 522
/proc/meminfo: memFree=9801084/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44048 memory=14340 CPUtime=1782.21 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 21931 0 0 0 178205 16 0 0 20 0 1 0 79013962 45105152 3585 33554432000 4194304 36388972 140730342529872 140730342528712 4356628 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11012 3585 521 7861 0 3116 0
Current children cumulated CPU time: 1782.21 s
Current children cumulated vsize: 44048 KiB
Current children cumulated memory: 14340 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 523
/proc/meminfo: memFree=9800776/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44048 memory=14340 CPUtime=1842.21 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 22268 0 0 0 184204 17 0 0 20 0 1 0 79013962 45105152 3585 33554432000 4194304 36388972 140730342529872 140730342528712 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11012 3585 521 7861 0 3116 0
Current children cumulated CPU time: 1842.21 s
Current children cumulated vsize: 44048 KiB
Current children cumulated memory: 14340 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 524
/proc/meminfo: memFree=9800836/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44048 memory=14340 CPUtime=1902.21 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 22647 0 0 0 190204 17 0 0 20 0 1 0 79013962 45105152 3585 33554432000 4194304 36388972 140730342529872 140730342528712 4356633 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11012 3585 521 7861 0 3116 0
Current children cumulated CPU time: 1902.21 s
Current children cumulated vsize: 44048 KiB
Current children cumulated memory: 14340 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 527
/proc/meminfo: memFree=9800892/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44048 memory=14352 CPUtime=1962.21 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 23000 0 0 0 196203 18 0 0 20 0 1 0 79013962 45105152 3588 33554432000 4194304 36388972 140730342529872 140730342528712 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11012 3588 521 7861 0 3116 0
Current children cumulated CPU time: 1962.21 s
Current children cumulated vsize: 44048 KiB
Current children cumulated memory: 14352 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 528
/proc/meminfo: memFree=9800788/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44048 memory=14352 CPUtime=2022.2 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 23359 0 0 0 202202 18 0 0 20 0 1 0 79013962 45105152 3588 33554432000 4194304 36388972 140730342529872 140730342528712 4356637 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11012 3588 521 7861 0 3116 0
Current children cumulated CPU time: 2022.2 s
Current children cumulated vsize: 44048 KiB
Current children cumulated memory: 14352 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 529
/proc/meminfo: memFree=9800784/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44180 memory=14352 CPUtime=2082.2 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 23743 0 0 0 208201 19 0 0 20 0 1 0 79013962 45240320 3588 33554432000 4194304 36388972 140730342529872 140730342528712 4356675 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11045 3588 521 7861 0 3149 0
Current children cumulated CPU time: 2082.2 s
Current children cumulated vsize: 44180 KiB
Current children cumulated memory: 14352 KiB

[startup+2142.3 s]
/proc/loadavg: 2.05 2.00 1.96 3/187 539
/proc/meminfo: memFree=9800540/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44180 memory=14368 CPUtime=2142.2 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 24089 0 0 0 214201 19 0 0 20 0 1 0 79013962 45240320 3592 33554432000 4194304 36388972 140730342529872 140730342528712 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11045 3592 521 7861 0 3149 0
Current children cumulated CPU time: 2142.2 s
Current children cumulated vsize: 44180 KiB
Current children cumulated memory: 14368 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.00 1.96 3/187 540
/proc/meminfo: memFree=9800724/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44180 memory=14368 CPUtime=2202.2 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 24440 0 0 0 220201 19 0 0 20 0 1 0 79013962 45240320 3592 33554432000 4194304 36388972 140730342529872 140730342528712 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11045 3592 521 7861 0 3149 0
Current children cumulated CPU time: 2202.2 s
Current children cumulated vsize: 44180 KiB
Current children cumulated memory: 14368 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/187 541
/proc/meminfo: memFree=9800648/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44180 memory=14368 CPUtime=2262.19 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 24782 0 0 0 226200 19 0 0 20 0 1 0 79013962 45240320 3592 33554432000 4194304 36388972 140730342529872 140730342528712 4356633 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11045 3592 521 7861 0 3149 0
Current children cumulated CPU time: 2262.19 s
Current children cumulated vsize: 44180 KiB
Current children cumulated memory: 14368 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/187 542
/proc/meminfo: memFree=9800588/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44180 memory=14388 CPUtime=2322.2 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 25183 0 0 0 232200 20 0 0 20 0 1 0 79013962 45240320 3597 33554432000 4194304 36388972 140730342529872 140730342528712 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11045 3597 521 7861 0 3149 0
Current children cumulated CPU time: 2322.2 s
Current children cumulated vsize: 44180 KiB
Current children cumulated memory: 14388 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/187 543
/proc/meminfo: memFree=9800516/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44180 memory=14388 CPUtime=2382.19 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 25547 0 0 0 238199 20 0 0 20 0 1 0 79013962 45240320 3597 33554432000 4194304 36388972 140730342529872 140730342528712 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11045 3597 521 7861 0 3149 0
Current children cumulated CPU time: 2382.19 s
Current children cumulated vsize: 44180 KiB
Current children cumulated memory: 14388 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/187 545
/proc/meminfo: memFree=9800460/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44180 memory=14388 CPUtime=2442.19 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 25906 0 0 0 244199 20 0 0 20 0 1 0 79013962 45240320 3597 33554432000 4194304 36388972 140730342529872 140730342528712 4356619 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11045 3597 521 7861 0 3149 0
Current children cumulated CPU time: 2442.19 s
Current children cumulated vsize: 44180 KiB
Current children cumulated memory: 14388 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/186 547
/proc/meminfo: memFree=9801168/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44180 memory=14388 CPUtime=2502.19 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 26272 0 0 0 250199 20 0 0 20 0 1 0 79013962 45240320 3597 33554432000 4194304 36388972 140730342529872 140730342528712 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11045 3597 521 7861 0 3149 0
Current children cumulated CPU time: 2502.19 s
Current children cumulated vsize: 44180 KiB
Current children cumulated memory: 14388 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.00 1.96 2/185 548
/proc/meminfo: memFree=9802696/32770624 swapFree=67108860/67108860
[pid=463] ppid=456 vsize=44180 memory=14388 CPUtime=2519.89 cores=0,2,4,6
/proc/463/stat : 463 (BTD) R 456 463 29512 0 -1 4202496 26615 0 0 0 251969 20 0 0 20 0 1 0 79013962 45240320 3597 33554432000 4194304 36388972 140730342529872 140730342528712 4356656 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70029312 140730342536380 140730342536459 140730342536459 140730342539217 0
/proc/463/statm: 11045 3597 521 7861 0 3149 0
Current children cumulated CPU time: 2519.89 s
Current children cumulated vsize: 44180 KiB
Current children cumulated memory: 14388 KiB

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

[startup+2520.01 s]
# the end of solver process 463 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.7 s, system=0.210992 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): 2519.7
CPU system time (s): 0.210992
CPU usage (%): 99.9961
Max. virtual memory (cumulated for all children) (KiB): 44180
Max. memory (cumulated for all children) (KiB): 14388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.7
system time used= 0.210992
maximum resident set size= 14388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26615
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= 3202


# summary of solver processes directly reported to runsolver:
#   pid: 463
#   total CPU time (s): 2519.91
#   total CPU user time (s): 2519.7
#   total CPU system time (s): 0.210992

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.22047 second user time and 16.1075 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 16:15:07
IDJOB=4296183
IDBENCH=141662
IDSOLVER=2748
FILE ID=node137/4296183-1532614507
RUNJOBID= node137-1532614507-428
PBS_JOBID= 21021973
Free space on /tmp= 48156 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/Eternity/Eternity-12-12_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4296183-1532614507/watcher-4296183-1532614507 -o /tmp/evaluation-result-4296183-1532614507/solver-4296183-1532614507 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532614507-428 --watchdog 2580  BTD 12 2520 HOME/instance-4296183-1532614507.xml

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

MD5SUM BENCH= 72288e631366ae5e472c0848b2762e00
RANDOM SEED=931003120

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:         9820028 kB
MemAvailable:   31929288 kB
Buffers:          223332 kB
Cached:         21818380 kB
SwapCached:            0 kB
Active:          3457648 kB
Inactive:       18640080 kB
Active(anon):       5884 kB
Inactive(anon):    78480 kB
Active(file):    3451764 kB
Inactive(file): 18561600 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:            106612 kB
Writeback:             0 kB
AnonPages:         65036 kB
Mapped:            41128 kB
Shmem:             25228 kB
Slab:             552336 kB
SReclaimable:     524356 kB
SUnreclaim:        27980 kB
KernelStack:        3424 kB
PageTables:         5748 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     326068 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48056 MiB
End job on node137 at 2018-07-26 16:57:08