Trace number 4282237

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
choco-solver 4.0.5 seq (2017-08-18)SAT 1.08211 0.70256901

General information on the benchmark

NameKakuro/Kakuro-ext-medium/
Kakuro-medium-020-ext.xml
MD5SUM69b97e31dc6a30ce186d4086a8b563a1
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.0085319998
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of constraints54
Number of domains1
Minimum domain size9
Maximum domain size9
Distribution of domain sizes[{"size":9,"count":81}]
Minimum variable degree0
Maximum variable degree2
Distribution of variable degrees[{"degree":0,"count":59},{"degree":2,"count":81}]
Minimum constraint arity2
Maximum constraint arity5
Distribution of constraint arities[{"arity":2,"count":22},{"arity":3,"count":17},{"arity":4,"count":8},{"arity":5,"count":7}]
Number of extensional constraints54
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":54}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.10	c java -server -Xmx11000m -cp .:.//choco-parsers.jar org.chocosolver.parser.xcsp.ChocoXCSP "HOME/instance-4282237-1503122617.xml"  -tl '2520s' -p 1 -x 0
0.20/0.32	c [HOME/instance-4282237-1503122617.xml, -tl, 2520s, -p, 1, -x, 0]
0.20/0.38	c simple solver
0.37/0.44	c parse instance...
0.85/0.68	c solve instance...
0.85/0.69	s SATISFIABLE
0.85/0.69	v <instantiation>
0.85/0.69	v 	<list>x[1][3] x[1][4] x[1][5] x[1][9] x[1][10] x[1][12] x[1][13] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][9] x[2][10] x[2][11] x[2][12] x[2][13] x[3][1] x[3][2] x[3][3] x[3][5] x[3][6] x[3][7] x[3][9] x[3][10] x[3][11] x[4][1] x[4][2] x[4][4] x[4][5] x[4][7] x[4][8] x[4][9] x[4][11] x[4][12] x[5][1] x[5][2] x[5][3] x[5][4] x[5][6] x[5][7] x[5][8] x[5][10] x[5][11] x[5][12] x[5][13] x[6][2] x[6][3] x[6][5] x[6][6] x[6][7] x[6][9] x[6][10] x[6][12] x[6][13] x[7][3] x[7][4] x[7][5] x[7][7] x[7][8] x[7][9] x[7][11] x[7][12] x[7][13] x[8][1] x[8][2] x[8][3] x[8][4] x[8][5] x[8][8] x[8][9] x[8][10] x[8][11] x[8][12] x[9][1] x[9][2] x[9][4] x[9][5] x[9][9] x[9][10] x[9][11] </list>
0.85/0.69	v 	<values>6 7 1 9 8 9 8 7 8 9 6 5 6 4 8 7 9 6 8 9 2 1 3 8 6 9 1 2 9 7 6 9 7 6 5 8 9 5 7 3 1 7 8 7 3 2 1 3 2 1 4 8 9 2 1 2 1 4 2 1 9 2 1 4 5 2 1 4 3 2 7 1 3 4 3 1 2 1 6 2 1 </values>
0.85/0.69	v </instantiation>

Verifier Data 

OK

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 (14655 MiB free)
  memory of node 1: 16384 MiB (15271 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4282237-1503122617/watcher-4282237-1503122617 -o /tmp/evaluation-result-4282237-1503122617/solver-4282237-1503122617 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1503095795-8622 --watchdog 2580 ./xcsp3-exec -dir HOME -tl 2520 -ml 11000 -tdir HOME -seed 1637989843 HOME/instance-4282237-1503122617.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=14966, runsolver pid=14963
Current StackSize limit: 8192 KiB


[startup+0.100155 s]*
/proc/loadavg: 1.69 1.53 1.69 2/196 14967
/proc/meminfo: memFree=30645704/32770624 swapFree=67108860/67108860
[pid=14966] ppid=14963 vsize=9512 memory=1380 CPUtime=0 cores=1,3,5,7
/proc/14966/stat : 14966 (xcsp3-exec) S 14963 14966 8563 0 -1 4202496 515 0 0 0 0 0 0 0 20 0 1 0 114482185 9740288 345 18446744073709551615 4194304 5098028 140736514109936 140736514108040 139863228703356 0 65536 5 65538 18446744071579417331 0 0 17 1 0 0 10 0 0 7196144 7232144 29261824 140736514118008 140736514118213 140736514118213 140736514121707 0
/proc/14966/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 9512 KiB
Current children cumulated memory: 1380 KiB

[startup+0.209076 s]*
/proc/loadavg: 1.69 1.53 1.69 2/210 14981
/proc/meminfo: memFree=30634868/32770624 swapFree=67108860/67108860
[pid=14966] ppid=14963 vsize=9512 memory=1380 CPUtime=0 cores=1,3,5,7
/proc/14966/stat : 14966 (xcsp3-exec) S 14963 14966 8563 0 -1 4202496 515 0 0 0 0 0 0 0 20 0 1 0 114482185 9740288 345 18446744073709551615 4194304 5098028 140736514109936 140736514108040 139863228703356 0 65536 5 65538 18446744071579417331 0 0 17 1 0 0 10 0 0 7196144 7232144 29261824 140736514118008 140736514118213 140736514118213 140736514121707 0
/proc/14966/statm: 2378 345 289 221 0 87 0
[pid=14968] ppid=14966 vsize=13907304 memory=21992 CPUtime=0.05 cores=1,3,5,7
/proc/14968/stat : 14968 (java) S 14966 14966 8563 0 -1 1077944320 4885 0 0 0 4 1 0 0 20 0 14 0 114482195 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 140731469681472 139777338404599 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
/proc/14968/statm: 3476826 5498 2576 1 0 3466323 0
[pid=14968/tid=14969] ppid=14966 vsize=13907304 memory=7311146985107750967 CPUtime=0.04 cores=1,3,5,7
/proc/14968/task/14969/stat : 14969 (java) D 14966 14966 8563 0 -1 4202560 3065 0 0 0 3 1 0 0 20 0 14 0 114482196 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139777342642080 139777338426621 0 4 1 16800974 18446744071580418449 0 0 -1 3 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14970] ppid=14966 vsize=13907304 memory=12619 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14970/stat : 14970 (java) S 14966 14966 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 14 0 114482196 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776938405008 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14971] ppid=14966 vsize=13907304 memory=3907351084333778592 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14971/stat : 14971 (java) S 14966 14966 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 14 0 114482196 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776937352208 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14972] ppid=14966 vsize=13907304 memory=0 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14972/stat : 14972 (java) S 14966 14966 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 14 0 114482196 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776936299408 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14973] ppid=14966 vsize=13907304 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14973/stat : 14973 (java) S 14966 14966 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 14 0 114482196 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776935246608 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14974] ppid=14966 vsize=13907304 memory=140633359500928 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14974/stat : 14974 (java) S 14966 14966 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 14 0 114482198 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776816540016 139777338415746 0 0 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14975] ppid=14966 vsize=13907304 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14975/stat : 14975 (java) S 14966 14966 8563 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 14 0 114482198 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776815485984 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14976] ppid=14966 vsize=13907304 memory=0 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14976/stat : 14976 (java) S 14966 14966 8563 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 14 0 114482198 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776814433136 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14977] ppid=14966 vsize=13907304 memory=0 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14977/stat : 14977 (java) S 14966 14966 8563 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 14 0 114482201 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776813381456 139777338423195 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14978] ppid=14966 vsize=13907304 memory=0 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14978/stat : 14978 (java) S 14966 14966 8563 0 -1 1077944384 303 0 0 0 0 0 0 0 20 0 14 0 114482201 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776812329840 139777338415746 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14979] ppid=14966 vsize=13907304 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14979/stat : 14979 (java) S 14966 14966 8563 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 14 0 114482201 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776811277040 139777338415746 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14980] ppid=14966 vsize=13907304 memory=140633359500928 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14980/stat : 14980 (java) S 14966 14966 8563 0 -1 1077944384 211 0 0 0 0 0 0 0 20 0 14 0 114482201 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776810224240 139777338415746 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14981] ppid=14966 vsize=13907304 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14981/stat : 14981 (java) S 14966 14966 8563 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 14 0 114482201 14241079296 5498 18446744073709551615 4194304 4196468 140731469698928 139776809171680 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
Current children cumulated CPU time: 0.05 s
Current children cumulated vsize: 13916816 KiB
Current children cumulated memory: 23372 KiB

[startup+0.309856 s]*
/proc/loadavg: 1.69 1.53 1.69 4/211 14982
/proc/meminfo: memFree=30626772/32770624 swapFree=67108860/67108860
[pid=14966] ppid=14963 vsize=9512 memory=1380 CPUtime=0 cores=1,3,5,7
/proc/14966/stat : 14966 (xcsp3-exec) S 14963 14966 8563 0 -1 4202496 515 0 0 0 0 0 0 0 20 0 1 0 114482185 9740288 345 18446744073709551615 4194304 5098028 140736514109936 140736514108040 139863228703356 0 65536 5 65538 18446744071579417331 0 0 17 1 0 0 10 0 0 7196144 7232144 29261824 140736514118008 140736514118213 140736514118213 140736514121707 0
/proc/14966/statm: 2378 345 289 221 0 87 0
[pid=14968] ppid=14966 vsize=13974352 memory=31076 CPUtime=0.2 cores=1,3,5,7
/proc/14968/stat : 14968 (java) S 14966 14966 8563 0 -1 1077944320 6190 0 0 0 18 2 0 0 20 0 15 0 114482195 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 140731469681472 139777338404599 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
/proc/14968/statm: 3493588 7769 2951 1 0 3482964 0
[pid=14968/tid=14969] ppid=14966 vsize=13974352 memory=-8774313645642428999 CPUtime=0.12 cores=1,3,5,7
/proc/14968/task/14969/stat : 14969 (java) R 14966 14966 8563 0 -1 4202560 3530 0 0 0 11 1 0 0 20 0 15 0 114482196 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139777342638432 139777331082613 0 4 1 16800974 0 0 0 -1 5 0 0 7 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14970] ppid=14966 vsize=13974352 memory=0 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14970/stat : 14970 (java) S 14966 14966 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 114482196 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776938405008 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14971] ppid=14966 vsize=13974352 memory=0 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14971/stat : 14971 (java) S 14966 14966 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 114482196 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776937352208 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14972] ppid=14966 vsize=13974352 memory=0 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14972/stat : 14972 (java) S 14966 14966 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 114482196 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776936299408 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14973] ppid=14966 vsize=13974352 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14973/stat : 14973 (java) S 14966 14966 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 114482196 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776935246608 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14974] ppid=14966 vsize=13974352 memory=140633359500928 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14974/stat : 14974 (java) S 14966 14966 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 114482198 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776816540016 139777338415746 0 0 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14975] ppid=14966 vsize=13974352 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14975/stat : 14975 (java) S 14966 14966 8563 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 114482198 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776815485984 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14976] ppid=14966 vsize=13974352 memory=0 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14976/stat : 14976 (java) S 14966 14966 8563 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 114482198 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776814433136 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14977] ppid=14966 vsize=13974352 memory=0 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14977/stat : 14977 (java) S 14966 14966 8563 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 114482201 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776813381456 139777338423195 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14978] ppid=14966 vsize=13974352 memory=0 CPUtime=0.01 cores=1,3,5,7
/proc/14968/task/14978/stat : 14978 (java) S 14966 14966 8563 0 -1 1077944384 625 0 0 0 1 0 0 0 20 0 15 0 114482201 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776812329840 139777338415746 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14979] ppid=14966 vsize=13974352 memory=-1 CPUtime=0.01 cores=1,3,5,7
/proc/14968/task/14979/stat : 14979 (java) S 14966 14966 8563 0 -1 1077944384 63 0 0 0 1 0 0 0 20 0 15 0 114482201 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776811277040 139777338415746 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14980] ppid=14966 vsize=13974352 memory=140633359500928 CPUtime=0.04 cores=1,3,5,7
/proc/14968/task/14980/stat : 14980 (java) R 14966 14966 8563 0 -1 4202560 674 0 0 0 4 0 0 0 20 0 15 0 114482201 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776810224240 139777338425946 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14981] ppid=14966 vsize=13974352 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14981/stat : 14981 (java) S 14966 14966 8563 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 114482201 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776809171680 139777338414805 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
[pid=14968/tid=14982] ppid=14966 vsize=13974352 memory=140633359500928 CPUtime=0 cores=1,3,5,7
/proc/14968/task/14982/stat : 14982 (java) S 14966 14966 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 114482209 14309736448 7769 18446744073709551615 4194304 4196468 140731469698928 139776808118960 139777338415746 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9449472 140731469705649 140731469705825 140731469705825 140731469709263 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 13983864 KiB
Current children cumulated memory: 32456 KiB

[startup+0.700817 s]
/proc/loadavg: 1.69 1.53 1.69 4/211 14982
/proc/meminfo: memFree=30610272/32770624 swapFree=67108860/67108860
[pid=14966] ppid=14963 vsize=9512 memory=1380 CPUtime=0 cores=1,3,5,7
/proc/14966/stat : 14966 (xcsp3-exec) S 14963 14966 8563 0 -1 4202496 515 0 0 0 0 0 0 0 20 0 1 0 114482185 9740288 345 18446744073709551615 4194304 5098028 140736514109936 140736514108040 139863228703356 0 65536 5 65538 18446744071579417331 0 0 17 1 0 0 10 0 0 7196144 7232144 29261824 140736514118008 140736514118213 140736514118213 140736514121707 0
/proc/14966/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 9512 KiB
Current children cumulated memory: 1380 KiB

[startup+0.702533 s]
# the end of solver process 14966 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1.01936 s, system=0.062745 s

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

[startup+0.700817 s]
/proc/loadavg: 1.69 1.53 1.69 4/211 14982
/proc/meminfo: memFree=30610272/32770624 swapFree=67108860/67108860
[pid=14966] ppid=14963 vsize=9512 memory=1380 CPUtime=0 cores=1,3,5,7
/proc/14966/stat : 14966 (xcsp3-exec) S 14963 14966 8563 0 -1 4202496 515 0 0 0 0 0 0 0 20 0 1 0 114482185 9740288 345 18446744073709551615 4194304 5098028 140736514109936 140736514108040 139863228703356 0 65536 5 65538 18446744071579417331 0 0 17 1 0 0 10 0 0 7196144 7232144 29261824 140736514118008 140736514118213 140736514118213 140736514121707 0
/proc/14966/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 9512 KiB
Current children cumulated memory: 1380 KiB

Child status: 0
Real time (s): 0.702569
CPU time (s): 1.08211
CPU user time (s): 1.01936
CPU system time (s): 0.062745
CPU usage (%): 154.022
Max. virtual memory (cumulated for all children) (KiB): 13988196
Max. memory (cumulated for all children) (KiB): 60336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.01937
system time used= 0.062745
maximum resident set size= 67288
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13299
page faults= 0
swaps= 0
block input operations= 0
block output operations= 72
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1389
involuntary context switches= 3


# summary of solver processes directly reported to runsolver:
#   pid: 14966
#   total CPU time (s): 1.08211
#   total CPU user time (s): 1.01936
#   total CPU system time (s): 0.062745

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.030161 second user time and 0.040408 second system time

The end

Launcher Data 

Begin job on node125 at 2017-08-19 07:49:29
IDJOB=4282237
IDBENCH=124851
IDSOLVER=2677
FILE ID=node125/4282237-1503122617
RUNJOBID= node125-1503095795-8622
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= choco-solver 4.0.5 seq
BENCH NAME= XCSP17/Kakuro/Kakuro-ext-medium/Kakuro-medium-020-ext.xml
COMMAND LINE= ./xcsp3-exec -dir DIR -tl TIMEOUT -ml 11000 -tdir TMPDIR -seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4282237-1503122617/watcher-4282237-1503122617 -o /tmp/evaluation-result-4282237-1503122617/solver-4282237-1503122617 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1503095795-8622 --watchdog 2580  ./xcsp3-exec -dir HOME -tl 2520 -ml 11000 -tdir HOME -seed 1637989843 HOME/instance-4282237-1503122617.xml

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

MD5SUM BENCH= 69b97e31dc6a30ce186d4086a8b563a1
RANDOM SEED=1637989843

node125.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	: 5333.07
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	: 5333.07
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	: 5333.07
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	: 5333.07
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:        30645976 kB
MemAvailable:   31788152 kB
Buffers:          324296 kB
Cached:          1125284 kB
SwapCached:            0 kB
Active:          1017108 kB
Inactive:         671500 kB
Active(anon):     239324 kB
Inactive(anon):    49484 kB
Active(file):     777784 kB
Inactive(file):   622016 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8008 kB
Writeback:             0 kB
AnonPages:        238608 kB
Mapped:            72884 kB
Shmem:             49828 kB
Slab:             142636 kB
SReclaimable:     116420 kB
SUnreclaim:        26216 kB
KernelStack:        3424 kB
PageTables:         5644 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1177860 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    172032 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= 62016 MiB
End job on node125 at 2017-08-19 07:49:30