Trace number 4294759

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 2018.06.11_3UNSAT 2436.75 2436.77

General information on the benchmark

NameHaystacks/
Haystacks-ext-12_c18.xml
MD5SUM9b1722167e694dc70b944145256e05c5
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark8.23106
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints803
Number of domains1
Minimum domain size12
Maximum domain size12
Distribution of domain sizes[{"size":12,"count":144}]
Minimum variable degree11
Maximum variable degree12
Distribution of variable degrees[{"degree":11,"count":122},{"degree":12,"count":22}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":803}]
Number of extensional constraints803
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":803}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_3
2436.67/2436.76	s UNSATISFIABLE
2436.67/2436.76	c  # Nodes: 102547379

Verifier Data


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 (6757 MiB free)
  memory of node 1: 16384 MiB (9015 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294759-1532512973/watcher-4294759-1532512973 -o /tmp/evaluation-result-4294759-1532512973/solver-4294759-1532512973 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532505177-22992 --watchdog 2580 BTD 3 2520 HOME/instance-4294759-1532512973.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=26398, runsolver pid=26395


[startup+0.100146 s]*
/proc/loadavg: 2.07 2.00 2.04 3/187 26399
/proc/meminfo: memFree=16148868/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35284 memory=5260 CPUtime=0.1 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 1463 0 0 0 10 0 0 0 20 0 1 0 68860477 36130816 1315 33554432000 4194304 36388972 140722446109104 140722446109104 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8821 1315 494 7861 0 925 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35284 KiB
Current children cumulated memory: 5260 KiB

[startup+0.209412 s]*
/proc/loadavg: 2.07 2.00 2.04 3/187 26399
/proc/meminfo: memFree=16148868/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35284 memory=5260 CPUtime=0.21 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 1465 0 0 0 20 1 0 0 20 0 1 0 68860477 36130816 1315 33554432000 4194304 36388972 140722446109104 140722446109104 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8821 1315 494 7861 0 925 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 35284 KiB
Current children cumulated memory: 5260 KiB

[startup+0.308903 s]*
/proc/loadavg: 2.07 2.00 2.04 3/187 26399
/proc/meminfo: memFree=16148868/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35284 memory=5260 CPUtime=0.31 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 1467 0 0 0 29 2 0 0 20 0 1 0 68860477 36130816 1315 33554432000 4194304 36388972 140722446109104 140722446109104 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8821 1315 494 7861 0 925 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 35284 KiB
Current children cumulated memory: 5260 KiB

[startup+0.700255 s]
/proc/loadavg: 2.07 2.00 2.04 3/187 26399
/proc/meminfo: memFree=16148868/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35284 memory=5260 CPUtime=0.69 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 1471 0 0 0 63 6 0 0 20 0 1 0 68860477 36130816 1315 33554432000 4194304 36388972 140722446109104 140722446109104 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8821 1315 494 7861 0 925 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35284 KiB
Current children cumulated memory: 5260 KiB

[startup+1.50027 s]
/proc/loadavg: 2.07 2.00 2.04 3/187 26399
/proc/meminfo: memFree=16148960/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35284 memory=5260 CPUtime=1.49 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 1475 0 0 0 136 13 0 0 20 0 1 0 68860477 36130816 1315 33554432000 4194304 36388972 140722446109104 140722446109104 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8821 1315 494 7861 0 925 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35284 KiB
Current children cumulated memory: 5260 KiB

[startup+3.10926 s]
/proc/loadavg: 2.07 2.00 2.04 3/187 26399
/proc/meminfo: memFree=16147848/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35284 memory=5400 CPUtime=3.1 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 2176 0 0 0 282 28 0 0 20 0 1 0 68860477 36130816 1350 33554432000 4194304 36388972 140722446109104 140722446109104 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8821 1350 495 7861 0 925 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35284 KiB
Current children cumulated memory: 5400 KiB

[startup+6.30026 s]
/proc/loadavg: 2.07 2.00 2.04 3/187 26399
/proc/meminfo: memFree=16147848/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35284 memory=5412 CPUtime=6.29 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 2880 0 0 0 566 63 0 0 20 0 1 0 68860477 36130816 1353 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8821 1353 495 7861 0 925 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35284 KiB
Current children cumulated memory: 5412 KiB

[startup+12.7003 s]
/proc/loadavg: 2.06 2.00 2.04 3/187 26399
/proc/meminfo: memFree=16147848/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35284 memory=5432 CPUtime=12.69 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 3588 0 0 0 1143 126 0 0 20 0 1 0 68860477 36130816 1358 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8821 1358 495 7861 0 925 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 35284 KiB
Current children cumulated memory: 5432 KiB

[startup+25.5003 s]
/proc/loadavg: 2.12 2.02 2.04 3/187 26399
/proc/meminfo: memFree=16147848/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35416 memory=5460 CPUtime=25.49 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 5011 0 0 0 2296 253 0 0 20 0 1 0 68860477 36265984 1365 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8854 1365 495 7861 0 958 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 35416 KiB
Current children cumulated memory: 5460 KiB

[startup+51.109 s]
/proc/loadavg: 2.08 2.02 2.04 3/187 26399
/proc/meminfo: memFree=16147416/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35416 memory=5476 CPUtime=51.1 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 5732 0 0 0 4586 524 0 0 20 0 1 0 68860477 36265984 1369 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8854 1369 495 7861 0 958 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 35416 KiB
Current children cumulated memory: 5476 KiB

[startup+102.3 s]
/proc/loadavg: 2.04 2.01 2.04 3/187 26400
/proc/meminfo: memFree=16148036/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35416 memory=5492 CPUtime=102.29 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 5967 0 0 0 9172 1057 0 0 20 0 1 0 68860477 36265984 1373 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8854 1373 495 7861 0 958 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 35416 KiB
Current children cumulated memory: 5492 KiB

[startup+162.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 26401
/proc/meminfo: memFree=16148344/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35416 memory=5508 CPUtime=162.29 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 6208 0 0 0 14544 1685 0 0 20 0 1 0 68860477 36265984 1377 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8854 1377 495 7861 0 958 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 35416 KiB
Current children cumulated memory: 5508 KiB

[startup+222.3 s]
/proc/loadavg: 1.98 2.02 2.04 3/187 26402
/proc/meminfo: memFree=16148592/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35416 memory=5532 CPUtime=222.29 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 6451 0 0 0 19927 2302 0 0 20 0 1 0 68860477 36265984 1383 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8854 1383 495 7861 0 958 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 35416 KiB
Current children cumulated memory: 5532 KiB

[startup+282.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/187 26403
/proc/meminfo: memFree=16148592/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35416 memory=5540 CPUtime=282.29 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 6702 0 0 0 25320 2909 0 0 20 0 1 0 68860477 36265984 1385 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8854 1385 495 7861 0 958 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 35416 KiB
Current children cumulated memory: 5540 KiB

[startup+342.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/187 26404
/proc/meminfo: memFree=16148592/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35416 memory=5568 CPUtime=342.29 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 6913 0 0 0 30724 3505 0 0 20 0 1 0 68860477 36265984 1392 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8854 1392 495 7861 0 958 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 35416 KiB
Current children cumulated memory: 5568 KiB

[startup+402.3 s]
/proc/loadavg: 2.08 2.04 2.05 3/187 26405
/proc/meminfo: memFree=16148792/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35548 memory=5576 CPUtime=402.28 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 7134 0 0 0 36138 4090 0 0 20 0 1 0 68860477 36401152 1394 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8887 1394 495 7861 0 991 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 35548 KiB
Current children cumulated memory: 5576 KiB

[startup+462.3 s]
/proc/loadavg: 2.60 2.22 2.11 3/188 26414
/proc/meminfo: memFree=16148256/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35548 memory=5596 CPUtime=462.28 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 7358 0 0 0 41515 4713 0 0 20 0 1 0 68860477 36401152 1399 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8887 1399 495 7861 0 991 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 35548 KiB
Current children cumulated memory: 5596 KiB


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

Current children cumulated memory: 5788 KiB

[startup+2082.3 s]
/proc/loadavg: 1.91 1.98 2.03 3/187 26459
/proc/meminfo: memFree=16149148/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2082.27 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 13375 0 0 0 193142 15085 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2142.3 s]
/proc/loadavg: 1.97 1.99 2.03 3/187 26460
/proc/meminfo: memFree=16148852/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2142.27 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 13638 0 0 0 199085 15142 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2142.27 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2202.3 s]
/proc/loadavg: 2.03 2.00 2.04 3/187 26461
/proc/meminfo: memFree=16148728/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2202.27 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 13901 0 0 0 205025 15202 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2202.27 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.00 2.04 3/188 26470
/proc/meminfo: memFree=16148360/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2262.27 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14149 0 0 0 210967 15260 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2262.27 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/185 26526
/proc/meminfo: memFree=16154124/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2322.27 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14412 0 0 0 216909 15318 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2322.27 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26593
/proc/meminfo: memFree=16103832/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2382.28 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14673 0 0 0 222854 15374 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2382.28 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2436.77 s]
# the end of solver process 26398 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2282.6 s, system=154.156 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+2406.4 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26594
/proc/meminfo: memFree=16103228/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2406.37 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14921 0 0 0 225244 15393 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2406.37 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2419.2 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26594
/proc/meminfo: memFree=16103352/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2419.17 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14921 0 0 0 226515 15402 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2419.17 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2425.6 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26594
/proc/meminfo: memFree=16103352/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2425.57 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14921 0 0 0 227150 15407 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2425.57 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2432 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 26594
/proc/meminfo: memFree=16103352/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2431.98 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14921 0 0 0 227786 15412 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 4458652 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2431.98 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2435.2 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26594
/proc/meminfo: memFree=16103352/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2435.17 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14921 0 0 0 228103 15414 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2435.17 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2436 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 26594
/proc/meminfo: memFree=16103352/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2435.98 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14921 0 0 0 228183 15415 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 4247096 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2435.98 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2436.4 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26594
/proc/meminfo: memFree=16103352/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2436.37 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14921 0 0 0 228222 15415 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2436.37 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2436.6 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26594
/proc/meminfo: memFree=16103352/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2436.57 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14921 0 0 0 228242 15415 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2436.57 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

[startup+2436.7 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 26594
/proc/meminfo: memFree=16103352/32770624 swapFree=67108860/67108860
[pid=26398] ppid=26395 vsize=35680 memory=5788 CPUtime=2436.67 cores=0,2,4,6
/proc/26398/stat : 26398 (BTD) R 26395 26398 22961 0 -1 4202496 14921 0 0 0 228252 15415 0 0 20 0 1 0 68860477 36536320 1447 33554432000 4194304 36388972 140722446109104 140722446107944 8047815 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62640128 140722446111933 140722446112011 140722446112011 140722446114769 0
/proc/26398/statm: 8920 1447 495 7861 0 1024 0
Current children cumulated CPU time: 2436.67 s
Current children cumulated vsize: 35680 KiB
Current children cumulated memory: 5788 KiB

Child status: 0
Real time (s): 2436.77
CPU time (s): 2436.75
CPU user time (s): 2282.6
CPU system time (s): 154.156
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 35680
Max. memory (cumulated for all children) (KiB): 5788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2282.6
system time used= 154.156
maximum resident set size= 5804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15106
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= 3
involuntary context switches= 1728


# summary of solver processes directly reported to runsolver:
#   pid: 26398
#   total CPU time (s): 2436.75
#   total CPU user time (s): 2282.6
#   total CPU system time (s): 154.156

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.98324 second user time and 13.9026 second system time

The end

Launcher Data 

Begin job on node149 at 2018-07-25 12:02:53
IDJOB=4294759
IDBENCH=141419
IDSOLVER=2749
FILE ID=node149/4294759-1532512973
RUNJOBID= node149-1532505177-22992
PBS_JOBID= 21021592
Free space on /tmp= 43208 MiB

SOLVER NAME= BTD 2018.06.11_3
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-12_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294759-1532512973/watcher-4294759-1532512973 -o /tmp/evaluation-result-4294759-1532512973/solver-4294759-1532512973 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532505177-22992 --watchdog 2580  BTD 3 2520 HOME/instance-4294759-1532512973.xml

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

MD5SUM BENCH= 9b1722167e694dc70b944145256e05c5
RANDOM SEED=364108703

node149.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	: 5333.60
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	: 5333.60
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	: 5333.60
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	: 5333.60
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:        16153488 kB
MemAvailable:   31922560 kB
Buffers:          189036 kB
Cached:         15612432 kB
SwapCached:            0 kB
Active:          2426080 kB
Inactive:       13434644 kB
Active(anon):       8880 kB
Inactive(anon):    78360 kB
Active(file):    2417200 kB
Inactive(file): 13356284 kB
Unevictable:        7608 kB
Mlocked:            7608 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52636 kB
Writeback:             0 kB
AnonPages:         72924 kB
Mapped:            41084 kB
Shmem:             25224 kB
Slab:             453092 kB
SReclaimable:     424048 kB
SUnreclaim:        29044 kB
KernelStack:        3104 kB
PageTables:         5096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     357132 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 43156 MiB
End job on node149 at 2018-07-25 12:43:30