Trace number 4264597

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 2017-06-11SAT 2.9117601 1.35895

DiagnosticValue
WRONG_DECISIONS1987

General information on the benchmark

NameSat/
Sat-sum-flat200-479/Sat-flat200-23-sum.xml
MD5SUM0997a7a078e28dc29749c8fbf3dd0f9a
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 benchmark0.484846
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints2237
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":600}]
Minimum variable degree4
Maximum variable degree11
Distribution of variable degrees[{"degree":4,"count":12},{"degree":5,"count":81},{"degree":6,"count":72},{"degree":7,"count":105},{"degree":8,"count":111},{"degree":9,"count":84},{"degree":10,"count":75},{"degree":11,"count":60}]
Minimum constraint arity2
Maximum constraint arity3
Distribution of constraint arities[{"arity":2,"count":2037},{"arity":3,"count":200}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":2237}]
Optimization problemNO
Type of objective

Solver Data 

0.36/0.40	
0.36/0.40	AbsCon 2 
0.36/0.40	
1.09/0.75	  Solving XCSP3-instance-4264597-1502277577 as a CSP
1.09/0.75	  Loading variables...
1.42/0.80	  Loading constraints...
1.78/0.99	  Solver SolverBacktrack being built...
1.78/0.99	
2.08/1.04	  Preprocessing : gac=true, ccks=0, filters=0, revisions=0 (useless=0), AC=0, removals=0, inconsistent=false
2.08/1.04	
2.81/1.34	
2.81/1.34	v <instantiation id='sol1' type='solution'>  <list> x[] </list>  <values> 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 1 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 0 1 0 </values>  </instantiation>
2.81/1.34	s SATISFIABLE
2.81/1.34	
2.81/1.34	d WRONG_DECISIONS 1987

Verifier Data 

OK

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-4264597-1502277577/watcher-4264597-1502277577 -o /tmp/evaluation-result-4264597-1502277577/solver-4264597-1502277577 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502259017-17570 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264597-1502277577.xml 

pid=21619
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.29 2.05 1.94 3/201 21622
/proc/meminfo: memFree=31155260/32770624 swapFree=0/403092
[pid=21622] ppid=21619 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/21622/stat : 21622 (runsolver) D 21619 21622 9153 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 69668750 24240128 106 18446744073709551615 4194304 4338465 140729578255552 140729578253192 140683865842391 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 10477568 140729578258591 140729578259017 140729578259017 140729578262474 0
/proc/21622/statm: 5918 106 53 36 0 2156 0

[startup+0.100151 s]
/proc/loadavg: 2.29 2.05 1.94 3/201 21622
/proc/meminfo: memFree=31155260/32770624 swapFree=0/403092
[pid=21622] ppid=21619 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/21622/stat : 21622 (runsolver) D 21619 21622 9153 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 69668750 24240128 106 18446744073709551615 4194304 4338465 140729578255552 140729578253192 140683865842391 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 10477568 140729578258591 140729578259017 140729578259017 140729578262474 0
/proc/21622/statm: 5918 106 53 36 0 2156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23672

[startup+0.200291 s]
/proc/loadavg: 2.29 2.05 1.94 3/201 21622
/proc/meminfo: memFree=31155260/32770624 swapFree=0/403092
[pid=21622] ppid=21619 vsize=10484492 CPUtime=0.05 cores=0,2,4,6
/proc/21622/stat : 21622 (java) S 21619 21622 9153 0 -1 1077944320 4755 0 0 0 5 0 0 0 20 0 14 0 69668750 10736119808 5809 18446744073709551615 4194304 4196468 140721336070176 140721336052720 139966763486967 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
/proc/21622/statm: 2621123 5809 2578 1 0 2610620 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10484492

[startup+0.301012 s]
/proc/loadavg: 2.29 2.05 1.94 3/201 21622
/proc/meminfo: memFree=31155260/32770624 swapFree=0/403092
[pid=21622] ppid=21619 vsize=10551180 CPUtime=0.17 cores=0,2,4,6
/proc/21622/stat : 21622 (java) S 21619 21622 9153 0 -1 1077944320 6104 0 0 0 16 1 0 0 20 0 15 0 69668750 10804408320 7614 18446744073709551615 4194304 4196468 140721336070176 140721336052720 139966763486967 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
/proc/21622/statm: 2637795 7614 2892 1 0 2627261 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 10551180

[startup+0.700811 s]
/proc/loadavg: 2.29 2.05 1.94 3/201 21622
/proc/meminfo: memFree=31155260/32770624 swapFree=0/403092
[pid=21622] ppid=21619 vsize=10621952 CPUtime=1.09 cores=0,2,4,6
/proc/21622/stat : 21622 (java) S 21619 21622 9153 0 -1 1077944320 13660 0 0 0 105 4 0 0 20 0 16 0 69668750 10876878848 20441 18446744073709551615 4194304 4196468 140721336070176 140721336052720 139966763486967 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
/proc/21622/statm: 2655488 20441 3075 1 0 2644414 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 10621952

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21622 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800282 s]
/proc/loadavg: 2.29 2.05 1.94 3/201 21622
/proc/meminfo: memFree=31155260/32770624 swapFree=0/403092
[pid=21622] ppid=21619 vsize=10621952 CPUtime=1.42 cores=0,2,4,6
/proc/21622/stat : 21622 (java) S 21619 21622 9153 0 -1 1077944320 14591 0 0 0 137 5 0 0 20 0 16 0 69668750 10876878848 22484 18446744073709551615 4194304 4196468 140721336070176 140721336052720 139966763486967 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
/proc/21622/statm: 2655488 22484 3084 1 0 2644414 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 10621952

[startup+1.20697 s]
/proc/loadavg: 2.29 2.05 1.94 4/217 21638
/proc/meminfo: memFree=31039088/32770624 swapFree=0/403116
[pid=21622] ppid=21619 vsize=10624000 CPUtime=2.66 cores=0,2,4,6
/proc/21622/stat : 21622 (java) S 21619 21622 9153 0 -1 1077944320 17651 0 0 0 259 7 0 0 20 0 16 0 69668750 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 140721336052720 139966763486967 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
/proc/21622/statm: 2656000 32148 3100 1 0 2644926 0
[pid=21622/tid=21624] ppid=21619 vsize=10624000 CPUtime=0.21 cores=0,2,4,6
/proc/21622/task/21624/stat : 21624 (java) S 21619 21622 9153 0 -1 1077944384 6195 0 0 0 20 1 0 0 20 0 16 0 69668760 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139966767729840 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 7 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21625] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21625/stat : 21625 (java) S 21619 21622 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69668761 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139966693906832 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21626] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21626/stat : 21626 (java) S 21619 21622 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69668761 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139966692854032 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21627] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21627/stat : 21627 (java) S 21619 21622 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69668761 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139966691801744 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21628] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21628/stat : 21628 (java) S 21619 21622 9153 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 69668761 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139966690748944 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21629] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21629/stat : 21629 (java) S 21619 21622 9153 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 69668762 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139965803469424 139966763498114 0 0 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21630] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21630/stat : 21630 (java) S 21619 21622 9153 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 69668763 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139965802415392 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21631] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21631/stat : 21631 (java) S 21619 21622 9153 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 69668763 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139965801363056 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21632] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21632/stat : 21632 (java) S 21619 21622 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 69668765 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139965800311376 139966763505563 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21633] ppid=21619 vsize=10624000 CPUtime=0.55 cores=0,2,4,6
/proc/21622/task/21633/stat : 21633 (java) S 21619 21622 9153 0 -1 1077944384 1820 0 0 0 55 0 0 0 20 0 16 0 69668765 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139965799258224 139966763498114 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21634] ppid=21619 vsize=10624000 CPUtime=0.54 cores=0,2,4,6
/proc/21622/task/21634/stat : 21634 (java) S 21619 21622 9153 0 -1 1077944384 1205 0 0 0 54 0 0 0 20 0 16 0 69668765 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139965798205424 139966763498114 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21635] ppid=21619 vsize=10624000 CPUtime=0.54 cores=0,2,4,6
/proc/21622/task/21635/stat : 21635 (java) S 21619 21622 9153 0 -1 1077944384 2400 0 0 0 53 1 0 0 20 0 16 0 69668765 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139965797153136 139966763498114 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21636] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21636/stat : 21636 (java) S 21619 21622 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 69668766 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139965796100576 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21637] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21637/stat : 21637 (java) S 21619 21622 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69668773 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139965795048368 139966763498114 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21638] ppid=21619 vsize=10624000 CPUtime=0.78 cores=0,2,4,6
/proc/21622/task/21638/stat : 21638 (java) R 21619 21622 9153 0 -1 4202560 4664 0 0 0 75 3 0 0 20 0 16 0 69668790 10878976000 32148 18446744073709551615 4194304 4196468 140721336070176 139965791858344 139966363184043 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 10624000

[startup+1.30076 s]
/proc/loadavg: 2.29 2.05 1.94 4/217 21638
/proc/meminfo: memFree=31039088/32770624 swapFree=0/403116
[pid=21622] ppid=21619 vsize=10624000 CPUtime=2.81 cores=0,2,4,6
/proc/21622/stat : 21622 (java) S 21619 21622 9153 0 -1 1077944320 17687 0 0 0 274 7 0 0 20 0 16 0 69668750 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 140721336052720 139966763486967 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 10 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
/proc/21622/statm: 2656000 32665 3100 1 0 2644926 0
[pid=21622/tid=21624] ppid=21619 vsize=10624000 CPUtime=0.21 cores=0,2,4,6
/proc/21622/task/21624/stat : 21624 (java) S 21619 21622 9153 0 -1 1077944384 6195 0 0 0 20 1 0 0 20 0 16 0 69668760 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139966767729840 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 7 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21625] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21625/stat : 21625 (java) S 21619 21622 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69668761 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139966693906832 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21626] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21626/stat : 21626 (java) S 21619 21622 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69668761 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139966692854032 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21627] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21627/stat : 21627 (java) S 21619 21622 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69668761 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139966691801744 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21628] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21628/stat : 21628 (java) S 21619 21622 9153 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 69668761 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139966690748944 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21629] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21629/stat : 21629 (java) S 21619 21622 9153 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 69668762 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139965803469424 139966763498114 0 0 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21630] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21630/stat : 21630 (java) S 21619 21622 9153 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 69668763 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139965802415392 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21631] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21631/stat : 21631 (java) S 21619 21622 9153 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 69668763 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139965801363056 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21632] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21632/stat : 21632 (java) S 21619 21622 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 69668765 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139965800311376 139966763505563 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21633] ppid=21619 vsize=10624000 CPUtime=0.56 cores=0,2,4,6
/proc/21622/task/21633/stat : 21633 (java) S 21619 21622 9153 0 -1 1077944384 1825 0 0 0 56 0 0 0 20 0 16 0 69668765 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139965799258224 139966763498114 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21634] ppid=21619 vsize=10624000 CPUtime=0.57 cores=0,2,4,6
/proc/21622/task/21634/stat : 21634 (java) S 21619 21622 9153 0 -1 1077944384 1214 0 0 0 57 0 0 0 20 0 16 0 69668765 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139965798205424 139966763498114 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21635] ppid=21619 vsize=10624000 CPUtime=0.55 cores=0,2,4,6
/proc/21622/task/21635/stat : 21635 (java) S 21619 21622 9153 0 -1 1077944384 2421 0 0 0 54 1 0 0 20 0 16 0 69668765 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139965797153136 139966763498114 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21636] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21636/stat : 21636 (java) S 21619 21622 9153 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 69668766 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139965796100576 139966763497173 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21637] ppid=21619 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/21622/task/21637/stat : 21637 (java) S 21619 21622 9153 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 69668773 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139965795048368 139966763498114 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
[pid=21622/tid=21638] ppid=21619 vsize=10624000 CPUtime=0.88 cores=0,2,4,6
/proc/21622/task/21638/stat : 21638 (java) R 21619 21622 9153 0 -1 4202560 4665 0 0 0 85 3 0 0 20 0 16 0 69668790 10878976000 32665 18446744073709551615 4194304 4196468 140721336070176 139965791856032 139966363302672 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 27500544 140721336074701 140721336074830 140721336074830 140721336078287 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 10624000

Child status: 0
Real time (s): 1.35895
CPU time (s): 2.91176
CPU user time (s): 2.82762
CPU system time (s): 0.084131
CPU usage (%): 214.266
Max. virtual memory (cumulated for all children) (KiB): 10624000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.82762
system time used= 0.084131
maximum resident set size= 133316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17809
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= 2122
involuntary context switches= 12

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011435 second user time and 0.008004 second system time

The end

Launcher Data 

Begin job on node135 at 2017-08-09 13:05:41
IDJOB=4264597
IDBENCH=123659
IDSOLVER=2652
FILE ID=node135/4264597-1502277577
RUNJOBID= node135-1502259017-17570
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/Sat/Sat-sum-flat200-479/Sat-flat200-23-sum.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264597-1502277577/watcher-4264597-1502277577 -o /tmp/evaluation-result-4264597-1502277577/solver-4264597-1502277577 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502259017-17570 --watchdog 2580  java -jar HOME/AbsCon-basic.jar HOME/instance-4264597-1502277577.xml

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

MD5SUM BENCH= 0997a7a078e28dc29749c8fbf3dd0f9a
RANDOM SEED=152754165

node135.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	: 5333.21
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	: 5333.21
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	: 5333.21
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	: 5333.21
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:        31155000 kB
MemAvailable:   31827004 kB
Buffers:          259236 kB
Cached:           698112 kB
SwapCached:            0 kB
Active:           751576 kB
Inactive:         428040 kB
Active(anon):     222452 kB
Inactive(anon):    24948 kB
Active(file):     529124 kB
Inactive(file):   403092 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8092 kB
Writeback:             0 kB
AnonPages:        264820 kB
Mapped:            56844 kB
Shmem:             25272 kB
Slab:             138728 kB
SReclaimable:     111248 kB
SUnreclaim:        27480 kB
KernelStack:        3808 kB
PageTables:         5804 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1034500 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    196608 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 62016 MiB
End job on node135 at 2017-08-09 13:05:42