Trace number 4306432

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) 2519.88 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-13-14_c18.xml
MD5SUM1e3f313ec943efeca8787f022e591dae
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 variables182
Number of constraints27
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":182}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":182}]
Minimum constraint arity13
Maximum constraint arity14
Distribution of constraint arities[{"arity":13,"count":14},{"arity":14,"count":13}]
Number of extensional constraints27
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":27}]
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 (10518 MiB free)
  memory of node 1: 16384 MiB (6355 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306432-1534086326/watcher-4306432-1534086326 -o /tmp/evaluation-result-4306432-1534086326/solver-4306432-1534086326 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1534063097-29628 --watchdog 2580 BTD 3 2520 HOME/instance-4306432-1534086326.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
solver pid=3348, runsolver pid=3345
Current StackSize limit: 8192 KiB


[startup+0.100667 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 3349
/proc/meminfo: memFree=17275192/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=36976 memory=6292 CPUtime=0.1 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 2071 0 0 0 10 0 0 0 20 0 1 0 226195821 37863424 1573 33554432000 4194304 36388936 140721121457136 140721121454312 7657254 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 9244 1573 416 7861 0 1348 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36976 KiB
Current children cumulated memory: 6292 KiB

[startup+0.209655 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 3349
/proc/meminfo: memFree=17258856/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=53724 memory=22660 CPUtime=0.2 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 6169 0 0 0 20 0 0 0 20 0 1 0 226195821 55013376 5665 33554432000 4194304 36388936 140721121457136 140721121454312 4369793 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 13431 5665 441 7861 0 5535 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 53724 KiB
Current children cumulated memory: 22660 KiB

[startup+0.309671 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 3349
/proc/meminfo: memFree=17246952/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=65496 memory=34540 CPUtime=0.3 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 9138 0 0 0 30 0 0 0 20 0 1 0 226195821 67067904 8635 33554432000 4194304 36388936 140721121457136 140721121454312 4369788 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 16374 8635 441 7861 0 8478 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 65496 KiB
Current children cumulated memory: 34540 KiB

[startup+0.70039 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 3349
/proc/meminfo: memFree=17232260/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=104844 memory=70148 CPUtime=0.69 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 18215 0 0 0 67 2 0 0 20 0 1 0 226195821 107360256 17537 33554432000 4194304 36388936 140721121457136 140721121454312 7937855 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 26211 17537 441 7861 0 18315 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 104844 KiB
Current children cumulated memory: 70148 KiB

[startup+1.50037 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 3349
/proc/meminfo: memFree=17165608/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=116568 CPUtime=1.49 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 30786 0 0 0 146 3 0 0 20 0 1 0 226195821 160145408 29142 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 29142 450 7861 0 31202 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 116568 KiB

[startup+3.10956 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 3349
/proc/meminfo: memFree=17163736/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=116752 CPUtime=3.09 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 55509 0 0 0 305 4 0 0 20 0 1 0 226195821 160145408 29188 33554432000 4194304 36388936 140721121457136 140721121455976 4575102 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 29188 496 7861 0 31202 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 116752 KiB

[startup+6.30038 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 3349
/proc/meminfo: memFree=17163736/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=116752 CPUtime=6.28 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 80606 0 0 0 622 6 0 0 20 0 1 0 226195821 160145408 29188 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 29188 496 7861 0 31202 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 116752 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 3349
/proc/meminfo: memFree=17163860/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=116752 CPUtime=12.68 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 105730 0 0 0 1259 9 0 0 20 0 1 0 226195821 160145408 29188 33554432000 4194304 36388936 140721121457136 140721121455976 4585243 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 29188 496 7861 0 31202 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 116752 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 3349
/proc/meminfo: memFree=17163860/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=116752 CPUtime=25.48 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 150651 0 0 0 2533 15 0 0 20 0 1 0 226195821 160145408 29188 33554432000 4194304 36388936 140721121457136 140721121455976 4585243 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 29188 496 7861 0 31202 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 116752 KiB

[startup+51.1096 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3349
/proc/meminfo: memFree=17164144/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=116752 CPUtime=51.09 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 179885 0 0 0 5088 21 0 0 20 0 1 0 226195821 160145408 29188 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 29188 496 7861 0 31202 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 116752 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3350
/proc/meminfo: memFree=17160724/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=119540 CPUtime=102.24 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 202573 0 0 0 10191 33 0 0 20 0 1 0 226195821 160145408 29885 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 29885 496 7861 0 31202 0
Current children cumulated CPU time: 102.24 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 119540 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3412
/proc/meminfo: memFree=17082108/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=162.22 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 209848 0 0 0 16179 43 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 162.22 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3413
/proc/meminfo: memFree=17081692/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=222.22 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 210210 0 0 0 22166 56 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4598923 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 222.22 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3421
/proc/meminfo: memFree=17080104/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=282.21 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 210551 0 0 0 28153 68 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 282.21 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3422
/proc/meminfo: memFree=17078156/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=342.22 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 210913 0 0 0 34142 80 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4587775 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 342.22 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3423
/proc/meminfo: memFree=17078412/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=402.21 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 211245 0 0 0 40130 91 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 402.21 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3424
/proc/meminfo: memFree=17077908/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=462.21 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 211597 0 0 0 46118 103 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 462.21 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB


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

/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 1722.18 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+1782.3 s]
/proc/loadavg: 2.11 2.11 2.08 3/187 3464
/proc/meminfo: memFree=17078436/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=1782.18 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 219107 0 0 0 177836 382 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4585243 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 1782.18 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+1842.3 s]
/proc/loadavg: 2.04 2.09 2.07 3/187 3465
/proc/meminfo: memFree=17078360/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=1842.18 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 219442 0 0 0 183822 396 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 1842.18 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/186 3466
/proc/meminfo: memFree=17079500/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=1902.18 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 219769 0 0 0 189809 409 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4585243 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 1902.18 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 3468
/proc/meminfo: memFree=17078380/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=1962.17 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 220130 0 0 0 195798 419 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4585243 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 1962.17 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 3469
/proc/meminfo: memFree=17078264/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=2022.18 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 220459 0 0 0 201789 429 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4585300 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 2022.18 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+2082.3 s]
/proc/loadavg: 2.08 2.06 2.06 3/188 3478
/proc/meminfo: memFree=17077876/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=2082.17 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 220803 0 0 0 207779 438 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 2082.17 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+2142.3 s]
/proc/loadavg: 2.03 2.05 2.05 3/188 3479
/proc/meminfo: memFree=17078372/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=2142.17 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 221151 0 0 0 213769 448 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4575072 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 2142.17 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/188 3480
/proc/meminfo: memFree=17078620/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=2202.17 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 221503 0 0 0 219755 462 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4585243 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 2202.17 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 3481
/proc/meminfo: memFree=17078228/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=2262.16 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 221839 0 0 0 225742 474 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 2262.16 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 3482
/proc/meminfo: memFree=17078228/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=2322.17 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 222174 0 0 0 231728 489 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4585243 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 2322.17 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 3483
/proc/meminfo: memFree=17078120/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=2382.17 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 222518 0 0 0 237717 500 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4585247 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 2382.17 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 3484
/proc/meminfo: memFree=17078112/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=2442.16 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 222844 0 0 0 243708 508 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4585243 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 2442.16 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3485
/proc/meminfo: memFree=17078244/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=2502.16 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 223167 0 0 0 249698 518 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4574984 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 2502.16 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3485
/proc/meminfo: memFree=17078492/32770624 swapFree=67108796/67108860
[pid=3348] ppid=3345 vsize=156392 memory=126464 CPUtime=2519.86 cores=1,3,5,7
/proc/3348/stat : 3348 (BTD) R 3345 3348 29596 0 -1 4202496 223477 0 0 0 251466 520 0 0 20 0 1 0 226195821 160145408 31616 33554432000 4194304 36388936 140721121457136 140721121455976 4585247 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 63811584 140721121465533 140721121465611 140721121465611 140721121468369 0
/proc/3348/statm: 39098 31616 496 7861 0 31202 0
Current children cumulated CPU time: 2519.86 s
Current children cumulated vsize: 156392 KiB
Current children cumulated memory: 126464 KiB

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

[startup+2520.01 s]
# the end of solver process 3348 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.67 s, system=5.20983 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): 2519.88
CPU user time (s): 2514.67
CPU system time (s): 5.20983
CPU usage (%): 99.9949
Max. virtual memory (cumulated for all children) (KiB): 158184
Max. memory (cumulated for all children) (KiB): 126464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.67
system time used= 5.20983
maximum resident set size= 126464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 223477
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= 60
involuntary context switches= 719


# summary of solver processes directly reported to runsolver:
#   pid: 3348
#   total CPU time (s): 2519.88
#   total CPU user time (s): 2514.67
#   total CPU system time (s): 5.20983

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.92711 second user time and 20.0591 second system time

The end

Launcher Data 

Begin job on node138 at 2018-08-12 17:05:26
IDJOB=4306432
IDBENCH=141441
IDSOLVER=2786
FILE ID=node138/4306432-1534086326
RUNJOBID= node138-1534063097-29628
PBS_JOBID= 21036986
Free space on /tmp= 24384 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-13-14_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306432-1534086326/watcher-4306432-1534086326 -o /tmp/evaluation-result-4306432-1534086326/solver-4306432-1534086326 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1534063097-29628 --watchdog 2580  BTD 3 2520 HOME/instance-4306432-1534086326.xml 

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

MD5SUM BENCH= 1e3f313ec943efeca8787f022e591dae
RANDOM SEED=1658947880

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:        17279728 kB
MemAvailable:   31895464 kB
Buffers:          162468 kB
Cached:         14519032 kB
SwapCached:           12 kB
Active:          7399012 kB
Inactive:        7346696 kB
Active(anon):       8344 kB
Inactive(anon):   108164 kB
Active(file):    7390668 kB
Inactive(file):  7238532 kB
Unevictable:        7276 kB
Mlocked:            7276 kB
SwapTotal:      67108860 kB
SwapFree:       67108796 kB
Dirty:             56420 kB
Writeback:             0 kB
AnonPages:         57300 kB
Mapped:            52712 kB
Shmem:             49740 kB
Slab:             443292 kB
SReclaimable:     414996 kB
SUnreclaim:        28296 kB
KernelStack:        3648 kB
PageTables:         5252 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     380684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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 17:47:27