Trace number 4306428

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 2018.07.27_3? (TO) 2520.08 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-09-10_c18.xml
MD5SUM6ec4d3779b35bd6998a70efbce1ebeb4
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 variables90
Number of constraints19
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":90}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":90}]
Minimum constraint arity9
Maximum constraint arity10
Distribution of constraint arities[{"arity":9,"count":10},{"arity":10,"count":9}]
Number of extensional constraints19
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":19}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_3

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 (14510 MiB free)
  memory of node 1: 16384 MiB (13617 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306428-1534087493/watcher-4306428-1534087493 -o /tmp/evaluation-result-4306428-1534087493/solver-4306428-1534087493 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534061432-19466 --watchdog 2580 BTD 3 2520 HOME/instance-4306428-1534087493.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
Current StackSize limit: 8192 KiB

solver pid=23279, runsolver pid=23276

[startup+0.100199 s]*
/proc/loadavg: 2.00 2.02 2.05 3/188 23280
/proc/meminfo: memFree=28797956/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=38620 memory=7448 CPUtime=0.1 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 2234 0 0 0 10 0 0 0 20 0 1 0 226312514 39546880 1862 33554432000 4194304 36388936 140737464090272 140737464090272 7657254 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 9655 1862 416 7861 0 1759 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38620 KiB
Current children cumulated memory: 7448 KiB

[startup+0.20967 s]*
/proc/loadavg: 2.00 2.02 2.05 3/188 23280
/proc/meminfo: memFree=28783880/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=53708 memory=22228 CPUtime=0.21 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 5929 0 0 0 21 0 0 0 20 0 1 0 226312514 54996992 5557 33554432000 4194304 36388936 140737464090272 140737464090272 7657254 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 13427 5557 441 7861 0 5531 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 53708 KiB
Current children cumulated memory: 22228 KiB

[startup+0.309682 s]*
/proc/loadavg: 2.00 2.02 2.05 3/188 23280
/proc/meminfo: memFree=28771232/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=65784 memory=34372 CPUtime=0.31 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 8969 0 0 0 30 1 0 0 20 0 1 0 226312514 67362816 8593 33554432000 4194304 36388936 140737464090272 140737464090272 4369788 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 16446 8593 441 7861 0 8550 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 65784 KiB
Current children cumulated memory: 34372 KiB

[startup+0.700417 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 23280
/proc/meminfo: memFree=28751952/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=95268 memory=63840 CPUtime=0.7 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 16403 0 0 0 68 2 0 0 20 0 1 0 226312514 97554432 15960 33554432000 4194304 36388936 140737464090272 140737464087448 7657254 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 23851 15960 441 7861 0 15955 0
Current children cumulated CPU time: 0.7 s
Current children cumulated vsize: 95268 KiB
Current children cumulated memory: 63840 KiB

[startup+1.50044 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 23280
/proc/meminfo: memFree=28714376/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90140 CPUtime=1.49 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 23641 0 0 0 147 2 0 0 20 0 1 0 226312514 123887616 22535 33554432000 4194304 36388936 140737464090272 140737464087448 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22535 450 7861 0 22350 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90140 KiB

[startup+3.10966 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 23280
/proc/meminfo: memFree=28714312/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90328 CPUtime=3.1 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 43499 0 0 0 306 4 0 0 20 0 1 0 226312514 123887616 22582 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22582 496 7861 0 22350 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90328 KiB

[startup+6.30042 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 23280
/proc/meminfo: memFree=28714376/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90328 CPUtime=6.29 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 63248 0 0 0 624 5 0 0 20 0 1 0 226312514 123887616 22582 33554432000 4194304 36388936 140737464090272 140737464089112 4585247 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22582 496 7861 0 22350 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90328 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 23281
/proc/meminfo: memFree=28713772/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90328 CPUtime=12.69 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 82932 0 0 0 1262 7 0 0 20 0 1 0 226312514 123887616 22582 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22582 496 7861 0 22350 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90328 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 23281
/proc/meminfo: memFree=28714380/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90600 CPUtime=25.49 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 121852 0 0 0 2537 12 0 0 20 0 1 0 226312514 123887616 22650 33554432000 4194304 36388936 140737464090272 140737464089112 4585243 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22650 496 7861 0 22350 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90600 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23281
/proc/meminfo: memFree=28714744/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90600 CPUtime=51.1 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 142347 0 0 0 5089 21 0 0 20 0 1 0 226312514 123887616 22650 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22650 496 7861 0 22350 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90600 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23282
/proc/meminfo: memFree=28714212/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90616 CPUtime=102.28 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 158563 0 0 0 10191 37 0 0 20 0 1 0 226312514 123887616 22654 33554432000 4194304 36388936 140737464090272 140737464089112 4585243 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22654 496 7861 0 22350 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90616 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23283
/proc/meminfo: memFree=28714136/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90648 CPUtime=162.27 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 159367 0 0 0 16172 55 0 0 20 0 1 0 226312514 123887616 22662 33554432000 4194304 36388936 140737464090272 140737464089112 4585232 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22662 496 7861 0 22350 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90648 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23285
/proc/meminfo: memFree=28714484/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90648 CPUtime=222.28 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 160182 0 0 0 22152 76 0 0 20 0 1 0 226312514 123887616 22662 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22662 496 7861 0 22350 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90648 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23347
/proc/meminfo: memFree=28771044/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90648 CPUtime=282.27 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 160984 0 0 0 28136 91 0 0 20 0 1 0 226312514 123887616 22662 33554432000 4194304 36388936 140737464090272 140737464089112 4585333 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22662 496 7861 0 22350 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90648 KiB

[startup+342.3 s]
/proc/loadavg: 1.94 2.00 2.04 3/188 23419
/proc/meminfo: memFree=28680648/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90648 CPUtime=342.28 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 161876 0 0 0 34115 113 0 0 20 0 1 0 226312514 123887616 22662 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22662 496 7861 0 22350 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90648 KiB

[startup+402.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 23420
/proc/meminfo: memFree=28681216/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90648 CPUtime=402.28 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 162680 0 0 0 40096 132 0 0 20 0 1 0 226312514 123887616 22662 33554432000 4194304 36388936 140737464090272 140737464089112 4587819 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22662 496 7861 0 22350 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90648 KiB

[startup+462.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 23421
/proc/meminfo: memFree=28681216/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90648 CPUtime=462.29 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 163506 0 0 0 46076 153 0 0 20 0 1 0 226312514 123887616 22662 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22662 496 7861 0 22350 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90648 KiB


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

/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 1722.33 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23459
/proc/meminfo: memFree=28680360/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=1782.33 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 176375 0 0 0 177717 516 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 1782.33 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23461
/proc/meminfo: memFree=28679884/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=1842.33 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 177060 0 0 0 183699 534 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 4224832 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 1842.33 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23462
/proc/meminfo: memFree=28680464/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=1902.33 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 177858 0 0 0 189677 556 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 4585250 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 1902.33 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23463
/proc/meminfo: memFree=28680716/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=1962.33 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 178592 0 0 0 195660 573 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 4585243 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23465
/proc/meminfo: memFree=28680820/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=2022.34 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 178594 0 0 0 201644 590 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 2022.34 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23466
/proc/meminfo: memFree=28680808/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=2082.35 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 179333 0 0 0 207627 608 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 4585243 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 2082.35 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23474
/proc/meminfo: memFree=28679984/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=2142.35 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 180159 0 0 0 213604 631 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 4230921 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 2142.35 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23498
/proc/meminfo: memFree=28678720/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=2202.35 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 180813 0 0 0 219584 651 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 2202.35 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23499
/proc/meminfo: memFree=28679564/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=2262.34 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 181093 0 0 0 225563 671 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23500
/proc/meminfo: memFree=28679672/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=2322.35 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 181794 0 0 0 231543 692 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 4585305 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23501
/proc/meminfo: memFree=28679592/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=2382.36 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 182679 0 0 0 237524 712 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 7667521 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 2382.36 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 23502
/proc/meminfo: memFree=28680216/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=2442.35 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 182680 0 0 0 243509 726 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23503
/proc/meminfo: memFree=28680236/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=2502.36 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 183379 0 0 0 249494 742 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 2502.36 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 23504
/proc/meminfo: memFree=28679988/32770624 swapFree=67030652/67108860
[pid=23279] ppid=23276 vsize=120984 memory=90704 CPUtime=2520.07 cores=0,2,4,6
/proc/23279/stat : 23279 (BTD) R 23276 23279 19435 0 -1 4202496 183997 0 0 0 251262 745 0 0 20 0 1 0 226312514 123887616 22676 33554432000 4194304 36388936 140737464090272 140737464089112 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 71639040 140737464091837 140737464091915 140737464091915 140737464094673 0
/proc/23279/statm: 30246 22676 496 7861 0 22350 0
Current children cumulated CPU time: 2520.07 s
Current children cumulated vsize: 120984 KiB
Current children cumulated memory: 90704 KiB

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

[startup+2520.01 s]
# the end of solver process 23279 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2512.62 s, system=7.45327 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): 2520.08
CPU user time (s): 2512.62
CPU system time (s): 7.45327
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 120984
Max. memory (cumulated for all children) (KiB): 90704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2512.62
system time used= 7.45327
maximum resident set size= 92352
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183997
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= 42
involuntary context switches= 649


# summary of solver processes directly reported to runsolver:
#   pid: 23279
#   total CPU time (s): 2520.08
#   total CPU user time (s): 2512.62
#   total CPU system time (s): 7.45327

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.952 second user time and 18.5579 second system time

The end

Launcher Data 

Begin job on node102 at 2018-08-12 17:24:53
IDJOB=4306428
IDBENCH=141443
IDSOLVER=2786
FILE ID=node102/4306428-1534087493
RUNJOBID= node102-1534061432-19466
PBS_JOBID= 21036978
Free space on /tmp= 38416 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-09-10_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306428-1534087493/watcher-4306428-1534087493 -o /tmp/evaluation-result-4306428-1534087493/solver-4306428-1534087493 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534061432-19466 --watchdog 2580  BTD 3 2520 HOME/instance-4306428-1534087493.xml 

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

MD5SUM BENCH= 6ec4d3779b35bd6998a70efbce1ebeb4
RANDOM SEED=1916920801

node102.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	: 5333.51
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	: 5333.51
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	: 5333.51
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	: 5333.51
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:        28803952 kB
MemAvailable:   31782408 kB
Buffers:          133044 kB
Cached:          3093948 kB
SwapCached:        51252 kB
Active:          1775128 kB
Inactive:        1629168 kB
Active(anon):     102032 kB
Inactive(anon):   126912 kB
Active(file):    1673096 kB
Inactive(file):  1502256 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108860 kB
SwapFree:       67030652 kB
Dirty:             57436 kB
Writeback:             0 kB
AnonPages:        142500 kB
Mapped:            51160 kB
Shmem:             48976 kB
Slab:             260348 kB
SReclaimable:     231564 kB
SUnreclaim:        28784 kB
KernelStack:        3584 kB
PageTables:         5464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     474080 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    102400 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 38360 MiB
End job on node102 at 2018-08-12 18:06:54