Trace number 4294931

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) 2519.97 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 18.06.11_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 (6429 MiB free)
  memory of node 1: 16384 MiB (12273 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294931-1532568381/watcher-4294931-1532568381 -o /tmp/evaluation-result-4294931-1532568381/solver-4294931-1532568381 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580 BTD 12 2520 HOME/instance-4294931-1532568381.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=16642, runsolver pid=16639
Current StackSize limit: 8192 KiB


[startup+0.100107 s]*
/proc/loadavg: 2.03 2.05 2.05 3/191 16643
/proc/meminfo: memFree=19147360/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=37300 memory=6488 CPUtime=0.1 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 2147 0 0 0 10 0 0 0 20 0 1 0 74401339 38195200 1622 33554432000 4194304 36388972 140721151013136 140721151013136 4744523 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 9325 1622 417 7861 0 1429 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 37300 KiB
Current children cumulated memory: 6488 KiB

[startup+0.209723 s]*
/proc/loadavg: 2.03 2.05 2.05 3/191 16643
/proc/meminfo: memFree=19128324/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=59296 memory=26132 CPUtime=0.21 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 6879 0 0 0 21 0 0 0 20 0 1 0 74401339 60719104 6533 33554432000 4194304 36388972 140721151013136 140721151013136 4487071 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 14824 6533 440 7861 0 6928 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 59296 KiB
Current children cumulated memory: 26132 KiB

[startup+0.309649 s]*
/proc/loadavg: 2.03 2.05 2.05 4/191 16643
/proc/meminfo: memFree=19114316/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=75808 memory=40388 CPUtime=0.31 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 10471 0 0 0 30 1 0 0 20 0 1 0 74401339 77627392 10097 33554432000 4194304 36388972 140721151013136 140721151007496 7937552 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 18952 10097 440 7861 0 11056 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 75808 KiB
Current children cumulated memory: 40388 KiB

[startup+0.700319 s]
/proc/loadavg: 2.03 2.05 2.05 3/191 16643
/proc/meminfo: memFree=19084136/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=114700 memory=75196 CPUtime=0.69 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 19052 0 0 0 67 2 0 0 20 0 1 0 74401339 117452800 18799 33554432000 4194304 36388972 140721151013136 140721151007496 7657238 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 28675 18799 440 7861 0 20779 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 114700 KiB
Current children cumulated memory: 75196 KiB

[startup+1.50033 s]
/proc/loadavg: 2.03 2.05 2.05 3/191 16643
/proc/meminfo: memFree=19037200/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=134832 CPUtime=1.49 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 34688 0 0 0 145 4 0 0 20 0 1 0 74401339 182349824 33708 33554432000 4194304 36388972 140721151013136 140721151007496 4458219 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 33708 449 7861 0 36623 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 134832 KiB

[startup+3.10981 s]
/proc/loadavg: 2.03 2.05 2.05 3/191 16643
/proc/meminfo: memFree=19018072/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=135052 CPUtime=3.1 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 62130 0 0 0 305 5 0 0 20 0 1 0 74401339 182349824 33763 33554432000 4194304 36388972 140721151013136 140721151011976 4458300 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 33763 504 7861 0 36623 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 135052 KiB

[startup+6.30042 s]
/proc/loadavg: 1.95 2.03 2.04 3/191 16643
/proc/meminfo: memFree=19017568/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=135052 CPUtime=6.29 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 90678 0 0 0 622 7 0 0 20 0 1 0 74401339 182349824 33763 33554432000 4194304 36388972 140721151013136 140721151011976 4626322 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 33763 504 7861 0 36623 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 135052 KiB

[startup+12.7004 s]
/proc/loadavg: 1.95 2.03 2.04 3/191 16643
/proc/meminfo: memFree=19017572/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=135052 CPUtime=12.69 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 118878 0 0 0 1260 9 0 0 20 0 1 0 74401339 182349824 33763 33554432000 4194304 36388972 140721151013136 140721151011976 4626322 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 33763 504 7861 0 36623 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 135052 KiB

[startup+25.5005 s]
/proc/loadavg: 1.96 2.03 2.04 3/192 16644
/proc/meminfo: memFree=19017556/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=135052 CPUtime=25.49 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 169107 0 0 0 2535 14 0 0 20 0 1 0 74401339 182349824 33763 33554432000 4194304 36388972 140721151013136 140721151011976 4458304 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 33763 504 7861 0 36623 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 135052 KiB

[startup+51.11 s]
/proc/loadavg: 1.97 2.03 2.04 3/192 16644
/proc/meminfo: memFree=19017680/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=135052 CPUtime=51.1 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 202821 0 0 0 5092 18 0 0 20 0 1 0 74401339 182349824 33763 33554432000 4194304 36388972 140721151013136 140721151011976 4458219 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 33763 504 7861 0 36623 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 135052 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.02 2.04 3/192 16646
/proc/meminfo: memFree=19013184/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=138636 CPUtime=102.28 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 231158 0 0 0 10200 28 0 0 20 0 1 0 74401339 182349824 34659 33554432000 4194304 36388972 140721151013136 140721151011976 4458219 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 34659 504 7861 0 36623 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 138636 KiB

[startup+162.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/192 16647
/proc/meminfo: memFree=19004152/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=147792 CPUtime=162.26 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 248594 0 0 0 16188 38 0 0 20 0 1 0 74401339 182349824 36948 33554432000 4194304 36388972 140721151013136 140721151011976 4224740 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 36948 504 7861 0 36623 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 147792 KiB

[startup+222.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/192 16653
/proc/meminfo: memFree=19003144/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=222.26 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 248835 0 0 0 22179 47 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458223 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/192 16654
/proc/meminfo: memFree=19004996/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=282.26 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 249073 0 0 0 28170 56 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458219 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16655
/proc/meminfo: memFree=19004956/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=342.26 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 249311 0 0 0 34161 65 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 6663863 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+402.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/191 16656
/proc/meminfo: memFree=19005084/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=402.26 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 249549 0 0 0 40149 77 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4467108 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+462.3 s]
/proc/loadavg: 2.46 2.13 2.08 3/191 16657
/proc/meminfo: memFree=19004840/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=462.26 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 249787 0 0 0 46141 85 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 7665520 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB


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

/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 1722.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/190 16767
/proc/meminfo: memFree=19053212/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=1782.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 254790 0 0 0 177957 268 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458272 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 1782.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 16768
/proc/meminfo: memFree=19053664/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=1842.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 255012 0 0 0 183948 277 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458219 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 1842.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16771
/proc/meminfo: memFree=19052892/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=1902.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 255228 0 0 0 189940 285 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458219 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 1902.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16772
/proc/meminfo: memFree=19053452/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=1962.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 255446 0 0 0 195931 294 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458219 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 1962.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16781
/proc/meminfo: memFree=19052480/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=2022.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 255663 0 0 0 201924 301 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458223 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 2022.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 16805
/proc/meminfo: memFree=19051152/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=2082.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 255880 0 0 0 207915 310 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458208 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 2082.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 16806
/proc/meminfo: memFree=19052488/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=2142.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 256102 0 0 0 213907 318 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458276 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 2142.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16807
/proc/meminfo: memFree=19053620/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=2202.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 256320 0 0 0 219897 328 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458208 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 2202.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16808
/proc/meminfo: memFree=19053492/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=2262.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 256538 0 0 0 225889 336 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458208 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 2262.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16809
/proc/meminfo: memFree=19053588/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=2322.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 256777 0 0 0 231877 348 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458219 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 2322.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16811
/proc/meminfo: memFree=19053416/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=2382.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 257013 0 0 0 237866 359 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4458219 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 2382.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16812
/proc/meminfo: memFree=19053628/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=2442.25 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 257252 0 0 0 243856 369 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4460751 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 2442.25 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16813
/proc/meminfo: memFree=19053700/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=2502.24 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 257469 0 0 0 249847 377 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 4626318 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 2502.24 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 16813
/proc/meminfo: memFree=19054072/32770624 swapFree=67108860/67108860
[pid=16642] ppid=16639 vsize=178076 memory=148224 CPUtime=2519.96 cores=0,2,4,6
/proc/16642/stat : 16642 (BTD) R 16639 16642 15558 0 -1 4202496 257685 0 0 0 251616 380 0 0 20 0 1 0 74401339 182349824 37056 33554432000 4194304 36388972 140721151013136 140721151011976 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 55803904 140721151018172 140721151018251 140721151018251 140721151021009 0
/proc/16642/statm: 44519 37056 504 7861 0 36623 0
Current children cumulated CPU time: 2519.96 s
Current children cumulated vsize: 178076 KiB
Current children cumulated memory: 148224 KiB

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

[startup+2520.01 s]
# the end of solver process 16642 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2516.17 s, system=3.80199 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): 2519.97
CPU user time (s): 2516.17
CPU system time (s): 3.80199
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 178076
Max. memory (cumulated for all children) (KiB): 148224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2516.17
system time used= 3.80199
maximum resident set size= 148224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 257685
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= 59
involuntary context switches= 639


# summary of solver processes directly reported to runsolver:
#   pid: 16642
#   total CPU time (s): 2519.97
#   total CPU user time (s): 2516.17
#   total CPU system time (s): 3.80199

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.3948 second user time and 18.9826 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-26 03:26:22
IDJOB=4294931
IDBENCH=141446
IDSOLVER=2748
FILE ID=node132/4294931-1532568381
RUNJOBID= node132-1532560795-15589
PBS_JOBID= 21021954
Free space on /tmp= 51980 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-12-13_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294931-1532568381/watcher-4294931-1532568381 -o /tmp/evaluation-result-4294931-1532568381/solver-4294931-1532568381 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580  BTD 12 2520 HOME/instance-4294931-1532568381.xml

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

MD5SUM BENCH= c64ae1eb34294e2d276677e97ca01970
RANDOM SEED=1832722312

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        19153572 kB
MemAvailable:   31801920 kB
Buffers:          213084 kB
Cached:         12595452 kB
SwapCached:            0 kB
Active:          3610272 kB
Inactive:        9381020 kB
Active(anon):     133240 kB
Inactive(anon):    77560 kB
Active(file):    3477032 kB
Inactive(file):  9303460 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             57492 kB
Writeback:             4 kB
AnonPages:        189936 kB
Mapped:            42140 kB
Shmem:             25280 kB
Slab:             323680 kB
SReclaimable:     296316 kB
SUnreclaim:        27364 kB
KernelStack:        3408 kB
PageTables:         5484 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     480612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    131072 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 51932 MiB
End job on node132 at 2018-07-26 04:08:22