Trace number 4264412

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
AbsCon-basic 2017-06-11UNSAT 3.9879601 1.5645601

DiagnosticValue
WRONG_DECISIONS4333

General information on the benchmark

NameMixed/Mixed-xcsp2-cril/
cril-1_X2.xml
MD5SUMdd2597fd45b2b65539ad35fe2cbcb377
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 benchmark0.185491
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4015
Number of domains5
Minimum domain size6
Maximum domain size34
Distribution of domain sizes[{"size":6,"count":2},{"size":19,"count":4},{"size":22,"count":10},{"size":27,"count":336},{"size":34,"count":328}]
Minimum variable degree1
Maximum variable degree62
Distribution of variable degrees[{"degree":1,"count":1},{"degree":3,"count":26},{"degree":4,"count":13},{"degree":5,"count":86},{"degree":6,"count":20},{"degree":7,"count":89},{"degree":8,"count":12},{"degree":9,"count":88},{"degree":10,"count":29},{"degree":11,"count":43},{"degree":12,"count":25},{"degree":13,"count":41},{"degree":14,"count":15},{"degree":15,"count":39},{"degree":16,"count":8},{"degree":17,"count":29},{"degree":18,"count":8},{"degree":19,"count":18},{"degree":20,"count":17},{"degree":21,"count":18},{"degree":22,"count":6},{"degree":23,"count":11},{"degree":24,"count":7},{"degree":25,"count":5},{"degree":27,"count":5},{"degree":29,"count":2},{"degree":30,"count":2},{"degree":31,"count":1},{"degree":35,"count":3},{"degree":36,"count":3},{"degree":38,"count":2},{"degree":39,"count":2},{"degree":42,"count":1},{"degree":43,"count":1},{"degree":44,"count":1},{"degree":47,"count":1},{"degree":55,"count":1},{"degree":62,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":4015}]
Number of extensional constraints4015
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":4015}]
Optimization problemNO
Type of objective

Solver Data 

0.37/0.31	
0.37/0.31	AbsCon 2 
0.37/0.31	
1.44/0.79	  Solving XCSP3-instance-4264412-1502274258 as a CSP
1.44/0.79	  Loading variables...
1.77/0.87	  Loading constraints...
2.97/1.25	  Solver SolverBacktrack being built...
2.97/1.25	
3.21/1.30	  Preprocessing : gac=true, ccks=0, filters=636, revisions=636 (useless=0), AC=6020, removals=6020, inconsistent=false
3.21/1.30	
3.85/1.55	
3.85/1.55	s UNSATISFIABLE
3.85/1.55	
3.85/1.55	d WRONG_DECISIONS 4333

Verifier Data


Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264412-1502274258/watcher-4264412-1502274258 -o /tmp/evaluation-result-4264412-1502274258/solver-4264412-1502274258 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502258002-23062 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264412-1502274258.xml 

pid=26972
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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.86 1.89 1.78 4/198 26975
/proc/meminfo: memFree=31302384/32770624 swapFree=0/448760
[pid=26975] ppid=26972 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/26975/stat : 26975 (runsolver) D 26972 26975 16590 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 29619347 24240128 108 18446744073709551615 4194304 4338465 140730867572256 140730867569896 140580405113559 0 0 1 24578 18446744071580418449 0 0 17 1 0 0 0 0 0 6438912 6441760 7299072 140730867576992 140730867577418 140730867577418 140730867580874 0
/proc/26975/statm: 5918 108 54 36 0 2156 0

[startup+0.100153 s]
/proc/loadavg: 1.86 1.89 1.78 4/198 26975
/proc/meminfo: memFree=31302384/32770624 swapFree=0/448760
[pid=26975] ppid=26972 vsize=10151672 CPUtime=0.04 cores=1,3,5,7
/proc/26975/stat : 26975 (java) S 26972 26975 16590 0 -1 1077944320 3916 0 0 0 3 1 0 0 20 0 9 0 29619347 10395312128 5055 18446744073709551615 4194304 4196468 140720671059616 140720671042160 140379064970999 0 0 1 16800970 18446744073709551615 0 0 17 3 0 0 5 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
/proc/26975/statm: 2537918 5055 2156 1 0 2527415 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10151672

[startup+0.200348 s]
/proc/loadavg: 1.86 1.89 1.78 4/198 26975
/proc/meminfo: memFree=31302384/32770624 swapFree=0/448760
[pid=26975] ppid=26972 vsize=10551180 CPUtime=0.14 cores=1,3,5,7
/proc/26975/stat : 26975 (java) S 26972 26975 16590 0 -1 1077944320 5504 0 0 0 13 1 0 0 20 0 15 0 29619347 10804408320 7022 18446744073709551615 4194304 4196468 140720671059616 140720671042160 140379064970999 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 5 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
/proc/26975/statm: 2637795 7022 2860 1 0 2627261 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 10551180

[startup+0.306818 s]
/proc/loadavg: 1.86 1.89 1.78 4/198 26975
/proc/meminfo: memFree=31302384/32770624 swapFree=0/448760
[pid=26975] ppid=26972 vsize=10553264 CPUtime=0.37 cores=1,3,5,7
/proc/26975/stat : 26975 (java) S 26972 26975 16590 0 -1 1077944320 9187 0 0 0 34 3 0 0 20 0 15 0 29619347 10806542336 11563 18446744073709551615 4194304 4196468 140720671059616 140720671042160 140379064970999 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 5 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
/proc/26975/statm: 2638316 11563 2991 1 0 2627261 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 10553264

[startup+0.700858 s]
/proc/loadavg: 1.86 1.89 1.78 4/198 26975
/proc/meminfo: memFree=31302384/32770624 swapFree=0/448760
[pid=26975] ppid=26972 vsize=10621952 CPUtime=1.44 cores=1,3,5,7
/proc/26975/stat : 26975 (java) S 26972 26975 16590 0 -1 1077944320 13991 0 0 0 139 5 0 0 20 0 16 0 29619347 10876878848 24234 18446744073709551615 4194304 4196468 140720671059616 140720671042160 140379064970999 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 5 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
/proc/26975/statm: 2655488 24234 3084 1 0 2644414 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 10621952

[startup+1.50084 s]
/proc/loadavg: 1.95 1.90 1.79 4/214 26991
/proc/meminfo: memFree=31158820/32770624 swapFree=0/448772
[pid=26975] ppid=26972 vsize=10624000 CPUtime=3.85 cores=1,3,5,7
/proc/26975/stat : 26975 (java) S 26972 26975 16590 0 -1 1077944320 18630 0 0 0 377 8 0 0 20 0 16 0 29619347 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140720671042160 140379064970999 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 5 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
/proc/26975/statm: 2656000 51290 3124 1 0 2644926 0
[pid=26975/tid=26977] ppid=26972 vsize=10624000 CPUtime=0.21 cores=1,3,5,7
/proc/26975/task/26977/stat : 26977 (java) S 26972 26975 16590 0 -1 1077944384 6182 0 0 0 19 2 0 0 20 0 16 0 29619352 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140379069213872 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 3 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26978] ppid=26972 vsize=10624000 CPUtime=0.01 cores=1,3,5,7
/proc/26975/task/26978/stat : 26978 (java) S 26972 26975 16590 0 -1 1077944384 24 0 0 0 1 0 0 0 20 0 16 0 29619353 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378995390736 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26979] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26979/stat : 26979 (java) S 26972 26975 16590 0 -1 1077944384 4 0 0 0 0 0 0 0 20 0 16 0 29619353 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378994338192 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26980] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26980/stat : 26980 (java) S 26972 26975 16590 0 -1 1077944384 4 0 0 0 0 0 0 0 20 0 16 0 29619353 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378674031120 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26981] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26981/stat : 26981 (java) S 26972 26975 16590 0 -1 1077944384 18 0 0 0 0 0 0 0 20 0 16 0 29619353 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378672978576 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26982] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26982/stat : 26982 (java) S 26972 26975 16590 0 -1 1077944384 83 0 0 0 0 0 0 0 20 0 16 0 29619354 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378561587696 140379064982146 0 0 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26983] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26983/stat : 26983 (java) S 26972 26975 16590 0 -1 1077944384 34 0 0 0 0 0 0 0 20 0 16 0 29619355 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378560533920 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26984] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26984/stat : 26984 (java) S 26972 26975 16590 0 -1 1077944384 23 0 0 0 0 0 0 0 20 0 16 0 29619355 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378559481328 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26985] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26985/stat : 26985 (java) S 26972 26975 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 29619357 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378558429904 140379064989595 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26986] ppid=26972 vsize=10624000 CPUtime=0.9 cores=1,3,5,7
/proc/26975/task/26986/stat : 26986 (java) S 26972 26975 16590 0 -1 1077944384 2006 0 0 0 90 0 0 0 20 0 16 0 29619357 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378557376496 140379064982146 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26987] ppid=26972 vsize=10624000 CPUtime=0.88 cores=1,3,5,7
/proc/26975/task/26987/stat : 26987 (java) S 26972 26975 16590 0 -1 1077944384 1669 0 0 0 88 0 0 0 20 0 16 0 29619357 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378556323952 140379064982146 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26988] ppid=26972 vsize=10624000 CPUtime=0.63 cores=1,3,5,7
/proc/26975/task/26988/stat : 26988 (java) S 26972 26975 16590 0 -1 1077944384 2456 0 0 0 63 0 0 0 20 0 16 0 29619357 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378555271408 140379064982146 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26989] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26989/stat : 26989 (java) S 26972 26975 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 29619357 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378554219104 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26990] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26990/stat : 26990 (java) S 26972 26975 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 29619361 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378553166640 140379064982146 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26991] ppid=26972 vsize=10624000 CPUtime=1.15 cores=1,3,5,7
/proc/26975/task/26991/stat : 26991 (java) R 26972 26975 16590 0 -1 4202560 4825 0 0 0 112 3 0 0 20 0 16 0 29619378 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378549974168 140378680946343 0 4 1 16800974 0 0 0 -1 7 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
Current children cumulated CPU time (s) 3.85
Current children cumulated vsize (KiB) 10624000

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26975 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.50084 s]
/proc/loadavg: 1.95 1.90 1.79 4/214 26991
/proc/meminfo: memFree=31158820/32770624 swapFree=0/448772
[pid=26975] ppid=26972 vsize=10624000 CPUtime=3.85 cores=1,3,5,7
/proc/26975/stat : 26975 (java) S 26972 26975 16590 0 -1 1077944320 18630 0 0 0 377 8 0 0 20 0 16 0 29619347 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140720671042160 140379064970999 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 5 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
/proc/26975/statm: 2656000 51290 3124 1 0 2644926 0
[pid=26975/tid=26977] ppid=26972 vsize=10624000 CPUtime=0.21 cores=1,3,5,7
/proc/26975/task/26977/stat : 26977 (java) S 26972 26975 16590 0 -1 1077944384 6182 0 0 0 19 2 0 0 20 0 16 0 29619352 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140379069213872 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 3 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26978] ppid=26972 vsize=10624000 CPUtime=0.01 cores=1,3,5,7
/proc/26975/task/26978/stat : 26978 (java) S 26972 26975 16590 0 -1 1077944384 24 0 0 0 1 0 0 0 20 0 16 0 29619353 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378995390736 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26979] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26979/stat : 26979 (java) S 26972 26975 16590 0 -1 1077944384 4 0 0 0 0 0 0 0 20 0 16 0 29619353 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378994338192 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26980] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26980/stat : 26980 (java) S 26972 26975 16590 0 -1 1077944384 4 0 0 0 0 0 0 0 20 0 16 0 29619353 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378674031120 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26981] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26981/stat : 26981 (java) S 26972 26975 16590 0 -1 1077944384 18 0 0 0 0 0 0 0 20 0 16 0 29619353 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378672978576 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26982] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26982/stat : 26982 (java) S 26972 26975 16590 0 -1 1077944384 83 0 0 0 0 0 0 0 20 0 16 0 29619354 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378561587696 140379064982146 0 0 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26983] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26983/stat : 26983 (java) S 26972 26975 16590 0 -1 1077944384 34 0 0 0 0 0 0 0 20 0 16 0 29619355 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378560533920 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26984] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26984/stat : 26984 (java) S 26972 26975 16590 0 -1 1077944384 23 0 0 0 0 0 0 0 20 0 16 0 29619355 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378559481328 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26985] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26985/stat : 26985 (java) S 26972 26975 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 29619357 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378558429904 140379064989595 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26986] ppid=26972 vsize=10624000 CPUtime=0.9 cores=1,3,5,7
/proc/26975/task/26986/stat : 26986 (java) S 26972 26975 16590 0 -1 1077944384 2006 0 0 0 90 0 0 0 20 0 16 0 29619357 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378557376496 140379064982146 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26987] ppid=26972 vsize=10624000 CPUtime=0.88 cores=1,3,5,7
/proc/26975/task/26987/stat : 26987 (java) S 26972 26975 16590 0 -1 1077944384 1669 0 0 0 88 0 0 0 20 0 16 0 29619357 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378556323952 140379064982146 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26988] ppid=26972 vsize=10624000 CPUtime=0.63 cores=1,3,5,7
/proc/26975/task/26988/stat : 26988 (java) S 26972 26975 16590 0 -1 1077944384 2456 0 0 0 63 0 0 0 20 0 16 0 29619357 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378555271408 140379064982146 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26989] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26989/stat : 26989 (java) S 26972 26975 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 29619357 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378554219104 140379064981205 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26990] ppid=26972 vsize=10624000 CPUtime=0 cores=1,3,5,7
/proc/26975/task/26990/stat : 26990 (java) S 26972 26975 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 29619361 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378553166640 140379064982146 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
[pid=26975/tid=26991] ppid=26972 vsize=10624000 CPUtime=1.15 cores=1,3,5,7
/proc/26975/task/26991/stat : 26991 (java) R 26972 26975 16590 0 -1 4202560 4825 0 0 0 112 3 0 0 20 0 16 0 29619378 10878976000 51290 18446744073709551615 4194304 4196468 140720671059616 140378549974168 140378680946343 0 4 1 16800974 0 0 0 -1 7 0 0 0 0 0 6293624 6294260 25923584 140720671060430 140720671060559 140720671060559 140720671064015 0
Current children cumulated CPU time (s) 3.85
Current children cumulated vsize (KiB) 10624000

Child status: 0
Real time (s): 1.56456
CPU time (s): 3.98796
CPU user time (s): 3.89557
CPU system time (s): 0.092389
CPU usage (%): 254.893
Max. virtual memory (cumulated for all children) (KiB): 10624000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.89557
system time used= 0.092389
maximum resident set size= 205844
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18704
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= 2139
involuntary context switches= 14

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010248 second user time and 0.010292 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-09 12:10:12
IDJOB=4264412
IDBENCH=122868
IDSOLVER=2652
FILE ID=node127/4264412-1502274258
RUNJOBID= node127-1502258002-23062
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/Mixed/Mixed-xcsp2-cril/cril-1_X2.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264412-1502274258/watcher-4264412-1502274258 -o /tmp/evaluation-result-4264412-1502274258/solver-4264412-1502274258 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502258002-23062 --watchdog 2580  java -jar HOME/AbsCon-basic.jar HOME/instance-4264412-1502274258.xml

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

MD5SUM BENCH= dd2597fd45b2b65539ad35fe2cbcb377
RANDOM SEED=2099494883

node127.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	: 5333.92
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	: 5333.92
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	: 5333.92
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	: 5333.92
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:        31302384 kB
MemAvailable:   31890552 kB
Buffers:          196316 kB
Cached:           676644 kB
SwapCached:            0 kB
Active:           584168 kB
Inactive:         465476 kB
Active(anon):     176892 kB
Inactive(anon):    16716 kB
Active(file):     407276 kB
Inactive(file):   448760 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8312 kB
Writeback:             0 kB
AnonPages:        156264 kB
Mapped:            49628 kB
Shmem:             17060 kB
Slab:             120932 kB
SReclaimable:      95936 kB
SUnreclaim:        24996 kB
KernelStack:        3792 kB
PageTables:         5804 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1032308 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     63488 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 node127 at 2017-08-09 12:10:13