Trace number 4306431

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) 2519.91 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-12-13_c18.xml
MD5SUMc64ae1eb34294e2d276677e97ca01970
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 variables156
Number of constraints25
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":156}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":156}]
Minimum constraint arity12
Maximum constraint arity13
Distribution of constraint arities[{"arity":12,"count":13},{"arity":13,"count":12}]
Number of extensional constraints25
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":25}]
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 (10445 MiB free)
  memory of node 1: 16384 MiB (6353 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306431-1534088847/watcher-4306431-1534088847 -o /tmp/evaluation-result-4306431-1534088847/solver-4306431-1534088847 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1534063097-29628 --watchdog 2580 BTD 3 2520 HOME/instance-4306431-1534088847.xml 

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

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

solver pid=3545, runsolver pid=3542

[startup+0.100856 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3546
/proc/meminfo: memFree=17198500/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=37168 memory=6480 CPUtime=0.1 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 2133 0 0 0 10 0 0 0 20 0 1 0 226447896 38060032 1620 33554432000 4194304 36388936 140723316162320 140723316159496 7657254 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 9292 1620 416 7861 0 1396 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 37168 KiB
Current children cumulated memory: 6480 KiB

[startup+0.209515 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3546
/proc/meminfo: memFree=17180084/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=59296 memory=26124 CPUtime=0.2 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 6901 0 0 0 20 0 0 0 20 0 1 0 226447896 60719104 6531 33554432000 4194304 36388936 140723316162320 140723316159496 7657254 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 14824 6531 441 7861 0 6928 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 59296 KiB
Current children cumulated memory: 26124 KiB

[startup+0.309487 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3546
/proc/meminfo: memFree=17165204/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=75808 memory=40380 CPUtime=0.31 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 10493 0 0 0 30 1 0 0 20 0 1 0 226447896 77627392 10095 33554432000 4194304 36388936 140723316162320 140723316159496 7937583 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 18952 10095 441 7861 0 11056 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 75808 KiB
Current children cumulated memory: 40380 KiB

[startup+0.700375 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3546
/proc/meminfo: memFree=17133612/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=115624 memory=75872 CPUtime=0.69 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 19707 0 0 0 67 2 0 0 20 0 1 0 226447896 118398976 18968 33554432000 4194304 36388936 140723316162320 140723316156680 7657254 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 28906 18968 441 7861 0 21010 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 115624 KiB
Current children cumulated memory: 75872 KiB

[startup+1.50041 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3546
/proc/meminfo: memFree=17088476/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=134428 CPUtime=1.49 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 35123 0 0 0 145 4 0 0 20 0 1 0 226447896 182349824 33607 33554432000 4194304 36388936 140723316162320 140723316156680 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 33607 450 7861 0 36623 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 134428 KiB

[startup+3.10963 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3546
/proc/meminfo: memFree=17069324/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=134612 CPUtime=3.09 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 63021 0 0 0 304 5 0 0 20 0 1 0 226447896 182349824 33653 33554432000 4194304 36388936 140723316162320 140723316161160 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 33653 496 7861 0 36623 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 134612 KiB

[startup+6.30041 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 3546
/proc/meminfo: memFree=17068996/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=134612 CPUtime=6.29 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 90749 0 0 0 621 8 0 0 20 0 1 0 226447896 182349824 33653 33554432000 4194304 36388936 140723316162320 140723316161160 4224306 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 33653 496 7861 0 36623 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 134612 KiB

[startup+12.7004 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 3546
/proc/meminfo: memFree=17069464/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=134612 CPUtime=12.69 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 118803 0 0 0 1258 11 0 0 20 0 1 0 226447896 182349824 33653 33554432000 4194304 36388936 140723316162320 140723316161160 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 33653 496 7861 0 36623 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 134612 KiB

[startup+25.5004 s]
/proc/loadavg: 1.95 2.00 2.04 3/187 3546
/proc/meminfo: memFree=17069464/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=134612 CPUtime=25.48 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 172191 0 0 0 2532 16 0 0 20 0 1 0 226447896 182349824 33653 33554432000 4194304 36388936 140723316162320 140723316161160 4585250 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 33653 496 7861 0 36623 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 134612 KiB

[startup+51.1097 s]
/proc/loadavg: 1.96 2.00 2.04 3/187 3546
/proc/meminfo: memFree=17066212/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=137252 CPUtime=51.08 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 199730 0 0 0 5087 21 0 0 20 0 1 0 226447896 182349824 34313 33554432000 4194304 36388936 140723316162320 140723316161160 4585247 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 34313 496 7861 0 36623 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 137252 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/187 3547
/proc/meminfo: memFree=17057684/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=145564 CPUtime=102.23 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 218491 0 0 0 10189 34 0 0 20 0 1 0 226447896 182349824 36391 33554432000 4194304 36388936 140723316162320 140723316161160 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 36391 496 7861 0 36623 0
Current children cumulated CPU time: 102.23 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 145564 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 3617
/proc/meminfo: memFree=17045120/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=162.22 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 222207 0 0 0 16172 50 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 162.22 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 3618
/proc/meminfo: memFree=17045500/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=222.22 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 222776 0 0 0 22159 63 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 222.22 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+282.3 s]
/proc/loadavg: 1.94 1.98 2.03 3/188 3619
/proc/meminfo: memFree=17045500/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=282.22 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 223336 0 0 0 28146 76 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4585243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 282.22 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+342.3 s]
/proc/loadavg: 1.98 1.99 2.03 3/188 3620
/proc/meminfo: memFree=17044816/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=342.22 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 223875 0 0 0 34132 90 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 342.22 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+402.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/188 3621
/proc/meminfo: memFree=17045240/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=402.22 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 224459 0 0 0 40118 104 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4575112 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 402.22 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 3623
/proc/meminfo: memFree=17045244/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=462.21 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 225039 0 0 0 46107 114 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4576122 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 462.21 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB


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

/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 1722.19 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3683
/proc/meminfo: memFree=17046132/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=1782.2 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 236237 0 0 0 177820 400 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4574761 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 1782.2 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3684
/proc/meminfo: memFree=17045800/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=1842.2 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 236584 0 0 0 183806 414 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4585243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 1842.2 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3685
/proc/meminfo: memFree=17045900/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=1902.19 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 237194 0 0 0 189791 428 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 1902.19 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 3694
/proc/meminfo: memFree=17045228/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=1962.2 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 237704 0 0 0 195779 441 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 1962.2 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 3695
/proc/meminfo: memFree=17045468/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=2022.19 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 238240 0 0 0 201766 453 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4585328 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 2022.19 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 3696
/proc/meminfo: memFree=17045848/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=2082.2 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 238742 0 0 0 207756 464 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 2082.2 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 3697
/proc/meminfo: memFree=17045564/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=2142.19 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 239262 0 0 0 213744 475 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4585243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 2142.19 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 3698
/proc/meminfo: memFree=17045916/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=2202.19 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 239765 0 0 0 219735 484 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4585243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 2202.19 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3700
/proc/meminfo: memFree=17045808/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=2262.19 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 240317 0 0 0 225722 497 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4585122 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 2262.19 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3701
/proc/meminfo: memFree=17045792/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=2322.19 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 240706 0 0 0 231706 513 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4585247 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 2322.19 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3702
/proc/meminfo: memFree=17045496/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=2382.19 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 241102 0 0 0 237692 527 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4585243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 2382.19 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3704
/proc/meminfo: memFree=17045496/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=2442.19 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 241496 0 0 0 243677 542 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 2442.19 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3705
/proc/meminfo: memFree=17045628/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=2502.19 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 242081 0 0 0 249662 557 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 4585343 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 2502.19 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3705
/proc/meminfo: memFree=17045852/32770624 swapFree=67108796/67108860
[pid=3545] ppid=3542 vsize=178076 memory=148036 CPUtime=2519.9 cores=1,3,5,7
/proc/3545/stat : 3545 (BTD) R 3542 3545 29596 0 -1 4202496 242498 0 0 0 251426 564 0 0 20 0 1 0 226447896 182349824 37009 33554432000 4194304 36388936 140723316162320 140723316161160 6663872 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 71454720 140723316163773 140723316163851 140723316163851 140723316166609 0
/proc/3545/statm: 44519 37009 496 7861 0 36623 0
Current children cumulated CPU time: 2519.9 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148036 KiB

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

[startup+2520.01 s]
# the end of solver process 3545 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.26 s, system=5.64391 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): 2514.26
CPU system time (s): 5.64391
CPU usage (%): 99.9959
Max. virtual memory (cumulated for all children) (KiB): 178076
Max. memory (cumulated for all children) (KiB): 148036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.26
system time used= 5.64391
maximum resident set size= 148036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242498
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= 64
involuntary context switches= 669


# summary of solver processes directly reported to runsolver:
#   pid: 3545
#   total CPU time (s): 2519.91
#   total CPU user time (s): 2514.26
#   total CPU system time (s): 5.64391

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.94699 second user time and 19.2006 second system time

The end

Launcher Data 

Begin job on node138 at 2018-08-12 17:47:27
IDJOB=4306431
IDBENCH=141446
IDSOLVER=2786
FILE ID=node138/4306431-1534088847
RUNJOBID= node138-1534063097-29628
PBS_JOBID= 21036986
Free space on /tmp= 24376 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-12-13_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306431-1534088847/watcher-4306431-1534088847 -o /tmp/evaluation-result-4306431-1534088847/solver-4306431-1534088847 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1534063097-29628 --watchdog 2580  BTD 3 2520 HOME/instance-4306431-1534088847.xml 

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

MD5SUM BENCH= c64ae1eb34294e2d276677e97ca01970
RANDOM SEED=5924172

node138.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	: 5333.71
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	: 5333.71
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	: 5333.71
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	: 5333.71
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:        17202864 kB
MemAvailable:   31825548 kB
Buffers:          163280 kB
Cached:         14525164 kB
SwapCached:           12 kB
Active:          7473636 kB
Inactive:        7348056 kB
Active(anon):      77388 kB
Inactive(anon):   108164 kB
Active(file):    7396248 kB
Inactive(file):  7239892 kB
Unevictable:        7276 kB
Mlocked:            7276 kB
SwapTotal:      67108860 kB
SwapFree:       67108796 kB
Dirty:             57060 kB
Writeback:             0 kB
AnonPages:        267036 kB
Mapped:            52936 kB
Shmem:             49740 kB
Slab:             443428 kB
SReclaimable:     415004 kB
SUnreclaim:        28424 kB
KernelStack:        3360 kB
PageTables:         5788 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     449300 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    208896 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 24328 MiB
End job on node138 at 2018-08-12 18:29:27