Trace number 4391745

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
NACRE 1.0.5? (TO) 2400.05 2400.01

General information on the benchmark

NameMagicHexagon/MagicHexagon-m1-s1/
MagicHexagon-07-m167.xml
MD5SUMae02566aa5dbc1451df4d54b8d104dd0
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 variables169
Number of constraints46
Number of domains1
Minimum domain size127
Maximum domain size127
Distribution of domain sizes[{"size":127,"count":127}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":42},{"degree":4,"count":121},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity127
Distribution of constraint arities[{"arity":2,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":6},{"arity":12,"count":6},{"arity":13,"count":3},{"arity":127,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":39}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.01	c NACRE 1.0.5
2400.04/2400.00	c
2400.04/2400.00	c # time = 2400.04
2400.04/2400.00	c # Dec = 8012622
2400.04/2400.00	c # Propagate Calls = 30183870264
2400.04/2400.00	c # assignAt Calls = 8012664
2400.04/2400.00	c # removeAt Calls = 4363833922
2400.04/2400.00	c # Run = 12730
2400.04/2400.00	c # Conflicts = 7957226
2400.04/2400.00	c # Memory used = 6.748 Mb
2400.04/2400.00	s UNKNOWN

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 (11790 MiB free)
  memory of node 1: 16384 MiB (14444 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391745-1568315348/watcher-4391745-1568315348 -o /tmp/evaluation-result-4391745-1568315348/solver-4391745-1568315348 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16821 --watchdog 2560 nacre_mini_release HOME/instance-4391745-1568315348.xml -complete -l100 -cm 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=19549, runsolver pid=19546

[startup+0.10016 s]*
/proc/loadavg: 2.17 2.15 2.10 4/199 19550
/proc/meminfo: memFree=26860376/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6508 CPUtime=0.1 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 2141 0 0 0 10 0 0 0 20 0 1 0 407448699 31227904 1627 33554432000 4194304 4935366 140731952680320 140731952677320 4430273 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1627 602 181 0 1241 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6508 KiB

[startup+0.209938 s]*
/proc/loadavg: 2.17 2.15 2.10 3/199 19550
/proc/meminfo: memFree=26860376/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6508 CPUtime=0.21 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 2141 0 0 0 21 0 0 0 20 0 1 0 407448699 31227904 1627 33554432000 4194304 4935366 140731952680320 140731952677320 139831075111780 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1627 602 181 0 1241 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6508 KiB

[startup+0.309291 s]*
/proc/loadavg: 2.17 2.15 2.10 3/199 19550
/proc/meminfo: memFree=26860376/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6508 CPUtime=0.31 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 2141 0 0 0 31 0 0 0 20 0 1 0 407448699 31227904 1627 33554432000 4194304 4935366 140731952680320 140731952677320 4451788 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1627 602 181 0 1241 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6508 KiB

[startup+0.700247 s]
/proc/loadavg: 2.17 2.15 2.10 3/199 19550
/proc/meminfo: memFree=26860376/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6508 CPUtime=0.69 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 2141 0 0 0 69 0 0 0 20 0 1 0 407448699 31227904 1627 33554432000 4194304 4935366 140731952680320 140731952677320 139831069664654 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1627 602 181 0 1241 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6508 KiB

[startup+1.50033 s]
/proc/loadavg: 2.17 2.15 2.10 3/199 19550
/proc/meminfo: memFree=26860148/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6508 CPUtime=1.49 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 2141 0 0 0 149 0 0 0 20 0 1 0 407448699 31227904 1627 33554432000 4194304 4935366 140731952680320 140731952678568 4332609 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1627 602 181 0 1241 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6508 KiB

[startup+3.10933 s]
/proc/loadavg: 2.16 2.14 2.10 3/199 19550
/proc/meminfo: memFree=26860240/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=3.1 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 3002 0 0 0 310 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 139831075111780 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+6.30031 s]
/proc/loadavg: 2.16 2.14 2.10 3/199 19550
/proc/meminfo: memFree=26860240/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=6.29 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 3863 0 0 0 629 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4430256 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+12.7003 s]
/proc/loadavg: 2.15 2.14 2.10 3/199 19550
/proc/meminfo: memFree=26859920/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=12.69 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 4724 0 0 0 1269 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4451962 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+25.5003 s]
/proc/loadavg: 2.11 2.13 2.09 3/199 19550
/proc/meminfo: memFree=26860088/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=25.49 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 6446 0 0 0 2549 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4331456 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+51.1094 s]
/proc/loadavg: 2.07 2.12 2.09 3/199 19552
/proc/meminfo: memFree=26860304/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=51.1 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 7307 0 0 0 5110 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4451012 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.10 2.09 4/200 19564
/proc/meminfo: memFree=26859672/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=102.29 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 8168 0 0 0 10229 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4451946 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.09 2.08 3/200 19568
/proc/meminfo: memFree=26860508/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=162.29 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 9029 0 0 0 16229 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4430256 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.07 2.08 3/200 19572
/proc/meminfo: memFree=26860420/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=222.29 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 9890 0 0 0 22229 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4331524 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/200 19578
/proc/meminfo: memFree=26859532/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=282.29 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 10751 0 0 0 28229 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4430297 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/200 19582
/proc/meminfo: memFree=26858736/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=342.3 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 11613 0 0 0 34230 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4451756 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/199 19586
/proc/meminfo: memFree=26859844/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=402.3 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 12474 0 0 0 40230 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4430273 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.05 4/199 19592
/proc/meminfo: memFree=26859564/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=462.3 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 13335 0 0 0 46230 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4331464 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB


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

/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 1602.32 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.10 2.11 3/199 19764
/proc/meminfo: memFree=22103380/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=1662.32 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 30536 0 0 0 166232 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4430256 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 1662.32 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.08 2.10 3/199 19770
/proc/meminfo: memFree=22102872/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=1722.32 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 31397 0 0 0 172232 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4450992 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 1722.32 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.07 2.10 3/199 19774
/proc/meminfo: memFree=22102992/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=1782.32 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 32258 0 0 0 178232 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4450992 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 1782.32 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.06 2.09 3/199 19778
/proc/meminfo: memFree=22103484/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=1842.32 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 33119 0 0 0 184232 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4451461 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 1842.32 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+1902.3 s]
/proc/loadavg: 2.05 2.06 2.09 3/201 19793
/proc/meminfo: memFree=22102324/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=1902.32 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 33980 0 0 0 190232 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4451736 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 1902.32 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+1962.3 s]
/proc/loadavg: 2.02 2.05 2.09 3/201 19797
/proc/meminfo: memFree=22103056/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=1962.32 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 34841 0 0 0 196232 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 139831075111618 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 1962.32 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+2022.3 s]
/proc/loadavg: 2.01 2.04 2.08 3/201 19801
/proc/meminfo: memFree=22103524/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=2022.32 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 35702 0 0 0 202232 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4421122 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/201 19807
/proc/meminfo: memFree=22103060/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=2082.33 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 36563 0 0 0 208233 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4331591 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 2082.33 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.07 3/201 19811
/proc/meminfo: memFree=22102796/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=2142.33 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 37424 0 0 0 214233 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4430269 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/200 19815
/proc/meminfo: memFree=22103124/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=2202.33 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 38285 0 0 0 220233 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4420612 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 2202.33 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+2262.3 s]
/proc/loadavg: 2.03 2.03 2.06 3/199 19821
/proc/meminfo: memFree=22102496/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=2262.33 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 39146 0 0 0 226233 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4430323 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 2262.33 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.03 2.06 3/199 19825
/proc/meminfo: memFree=22102588/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=2322.33 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 40007 0 0 0 232233 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4329472 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 2322.33 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 19829
/proc/meminfo: memFree=22102620/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=2382.33 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 40870 0 0 0 238233 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 4451449 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 2382.33 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.00 2.02 2.05 3/199 19831
/proc/meminfo: memFree=22102364/32770624 swapFree=66957008/67108860
[pid=19549] ppid=19546 vsize=30496 memory=6744 CPUtime=2400.04 cores=0,2,4,6
/proc/19549/stat : 19549 (nacre_mini_rele) R 19546 19549 16790 0 -1 4202496 41731 0 0 0 240004 0 0 0 20 0 1 0 407448699 31227904 1686 33554432000 4194304 4935366 140731952680320 140731952678568 139831069668088 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 27844608 140731952681979 140731952682085 140731952682085 140731952684994 0
/proc/19549/statm: 7624 1686 619 181 0 1241 0
Current children cumulated CPU time: 2400.04 s
Current children cumulated vsize: 30496 KiB
Current children cumulated memory: 6744 KiB

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

[startup+2400.01 s]
# the end of solver process 19549 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.05 s, system=0.007 s

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

Child status: 0
Real time (s): 2400.01
CPU time (s): 2400.05
CPU user time (s): 2400.05
CPU system time (s): 0.007
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 30496
Max. memory (cumulated for all children) (KiB): 6744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.05
system time used= 0.007
maximum resident set size= 6784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41784
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= 7
involuntary context switches= 622


# summary of solver processes directly reported to runsolver:
#   pid: 19549
#   total CPU time (s): 2400.05
#   total CPU user time (s): 2400.05
#   total CPU system time (s): 0.007

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.55454 second user time and 16.0805 second system time

The end

Launcher Data 

Begin job on node147 at 2019-09-12 21:08:25
IDJOB=4391745
IDBENCH=133654
IDSOLVER=2835
FILE ID=node147/4391745-1568315348
RUNJOBID= node147-1568301633-16821
PBS_JOBID= 21701114
Free space on /tmp= 56544 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/MagicHexagon/MagicHexagon-m1-s1/MagicHexagon-07-m167.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391745-1568315348/watcher-4391745-1568315348 -o /tmp/evaluation-result-4391745-1568315348/solver-4391745-1568315348 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16821 --watchdog 2560  nacre_mini_release HOME/instance-4391745-1568315348.xml -complete -l100 -cm

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ae02566aa5dbc1451df4d54b8d104dd0
RANDOM SEED=1449665769

node147.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	: 5333.52
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	: 5333.52
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	: 5333.52
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	: 5333.52
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:        26865528 kB
MemAvailable:   31813264 kB
Buffers:          122284 kB
Cached:          5049200 kB
SwapCached:        48504 kB
Active:          2062676 kB
Inactive:        3162436 kB
Active(anon):       5504 kB
Inactive(anon):    89352 kB
Active(file):    2057172 kB
Inactive(file):  3073084 kB
Unevictable:      107764 kB
Mlocked:          107764 kB
SwapTotal:      67108860 kB
SwapFree:       66957008 kB
Dirty:               700 kB
Writeback:             0 kB
AnonPages:        114372 kB
Mapped:            44984 kB
Shmem:             32764 kB
Slab:             274132 kB
SReclaimable:     245940 kB
SUnreclaim:        28192 kB
KernelStack:        3568 kB
PageTables:         4936 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     528276 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 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= 56476 MiB
End job on node147 at 2019-09-12 21:48:25