Trace number 4264545

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 2.8305399 1.33104

DiagnosticValue
WRONG_DECISIONS84

General information on the benchmark

NameRandom/Random-D-t090/
rand-2-40-180-84-090-51.xml
MD5SUM4c79b3968e5ee826d76424e68e9a688a
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 benchmark0.81338298
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Number of domains1
Minimum domain size180
Maximum domain size180
Distribution of domain sizes[{"size":180,"count":40}]
Minimum variable degree2
Maximum variable degree7
Distribution of variable degrees[{"degree":2,"count":7},{"degree":3,"count":5},{"degree":4,"count":10},{"degree":5,"count":11},{"degree":6,"count":5},{"degree":7,"count":2}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":84}]
Number of extensional constraints84
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":84}]
Optimization problemNO
Type of objective

Solver Data 

0.29/0.33	
0.29/0.33	AbsCon 2 
0.29/0.33	
1.71/0.97	  Solving XCSP3-instance-4264545-1502274210 as a CSP
1.71/0.97	  Loading variables...
1.94/1.03	  Loading constraints...
2.52/1.23	  Solver SolverBacktrack being built...
2.52/1.23	
2.52/1.26	  Preprocessing : gac=true, ccks=0, filters=0, revisions=0 (useless=0), AC=0, removals=0, inconsistent=false
2.52/1.26	
2.77/1.31	
2.77/1.31	v <instantiation id='sol1' type='solution'>  <list> x[] </list>  <values> 21 93 20 59 107 2 1 0 87 16 119 117 138 166 27 81 22 158 56 20 67 33 156 6 49 46 96 135 150 131 129 94 98 89 1 31 174 94 12 35 </values>  </instantiation>
2.77/1.31	s SATISFIABLE
2.77/1.31	
2.77/1.31	d WRONG_DECISIONS 84

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-4264545-1502274210/watcher-4264545-1502274210 -o /tmp/evaluation-result-4264545-1502274210/solver-4264545-1502274210 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502257024-9067 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264545-1502274210.xml 

pid=12500
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: 2.00 1.96 1.95 2/199 12503
/proc/meminfo: memFree=31074308/32770624 swapFree=0/409740
[pid=12503] ppid=12500 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/12503/stat : 12503 (runsolver) D 12500 12503 4525 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 127073964 24240128 107 18446744073709551615 4194304 4338465 140736931579072 140736931576712 139764060062423 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 17281024 140736931582112 140736931582537 140736931582537 140736931585994 0
/proc/12503/statm: 5918 107 54 36 0 2156 0

[startup+0.100169 s]
/proc/loadavg: 2.00 1.96 1.95 2/199 12503
/proc/meminfo: memFree=31074308/32770624 swapFree=0/409740
[pid=12503] ppid=12500 vsize=9936560 CPUtime=0.01 cores=1,3,5,7
/proc/12503/stat : 12503 (java) S 12500 12503 4525 0 -1 1077944320 3382 0 0 0 1 0 0 0 20 0 6 0 127073964 10175037440 4565 18446744073709551615 4194304 4196468 140727514826928 140727514809472 139980995440375 0 0 1 16784584 18446744073709551615 0 0 17 1 0 0 8 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
/proc/12503/statm: 2484140 4565 1918 1 0 2473637 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9936560

[startup+0.200958 s]
/proc/loadavg: 2.00 1.96 1.95 2/199 12503
/proc/meminfo: memFree=31074308/32770624 swapFree=0/409740
[pid=12503] ppid=12500 vsize=10551180 CPUtime=0.11 cores=1,3,5,7
/proc/12503/stat : 12503 (java) S 12500 12503 4525 0 -1 1077944320 5052 0 0 0 10 1 0 0 20 0 15 0 127073964 10804408320 6974 18446744073709551615 4194304 4196468 140727514826928 140727514809472 139980995440375 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 8 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
/proc/12503/statm: 2637795 6974 2735 1 0 2627261 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 10551180

[startup+0.300747 s]
/proc/loadavg: 2.00 1.96 1.95 2/199 12503
/proc/meminfo: memFree=31074308/32770624 swapFree=0/409740
[pid=12503] ppid=12500 vsize=10553264 CPUtime=0.29 cores=1,3,5,7
/proc/12503/stat : 12503 (java) S 12500 12503 4525 0 -1 1077944320 8579 0 0 0 27 2 0 0 20 0 15 0 127073964 10806542336 9948 18446744073709551615 4194304 4196468 140727514826928 140727514809472 139980995440375 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 8 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
/proc/12503/statm: 2638316 9948 2948 1 0 2627261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10553264

[startup+0.70027 s]
/proc/loadavg: 2.00 1.96 1.95 2/199 12503
/proc/meminfo: memFree=31074308/32770624 swapFree=0/409740
[pid=12503] ppid=12500 vsize=10621952 CPUtime=1.26 cores=1,3,5,7
/proc/12503/stat : 12503 (java) S 12500 12503 4525 0 -1 1077944320 12545 0 0 0 121 5 0 0 20 0 16 0 127073964 10876878848 29808 18446744073709551615 4194304 4196468 140727514826928 140727514809472 139980995440375 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 8 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
/proc/12503/statm: 2655488 29808 3081 1 0 2644414 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 10621952

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12503 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.806478 s]
/proc/loadavg: 2.00 1.96 1.95 2/199 12503
/proc/meminfo: memFree=31074308/32770624 swapFree=0/409740
[pid=12503] ppid=12500 vsize=10621952 CPUtime=1.57 cores=1,3,5,7
/proc/12503/stat : 12503 (java) S 12500 12503 4525 0 -1 1077944320 12855 0 0 0 150 7 0 0 20 0 16 0 127073964 10876878848 47052 18446744073709551615 4194304 4196468 140727514826928 140727514809472 139980995440375 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 8 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
/proc/12503/statm: 2655488 47052 3099 1 0 2644414 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 10621952

[startup+1.207 s]
/proc/loadavg: 2.00 1.96 1.95 5/215 12519
/proc/meminfo: memFree=30881736/32770624 swapFree=0/409832
[pid=12503] ppid=12500 vsize=10621952 CPUtime=2.52 cores=1,3,5,7
/proc/12503/stat : 12503 (java) S 12500 12503 4525 0 -1 1077944320 14025 0 0 0 241 11 0 0 20 0 16 0 127073964 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 140727514809472 139980995440375 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 8 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
/proc/12503/statm: 2655488 63499 3110 1 0 2644414 0
[pid=12503/tid=12505] ppid=12500 vsize=10621952 CPUtime=0.2 cores=1,3,5,7
/proc/12503/task/12505/stat : 12505 (java) S 12500 12503 4525 0 -1 1077944384 5738 0 0 0 19 1 0 0 20 0 16 0 127073972 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139980999683248 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 2 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12506] ppid=12500 vsize=10621952 CPUtime=0.01 cores=1,3,5,7
/proc/12503/task/12506/stat : 12506 (java) S 12500 12503 4525 0 -1 1077944384 26 0 0 0 1 0 0 0 20 0 16 0 127073973 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139980925860112 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12507] ppid=12500 vsize=10621952 CPUtime=0.01 cores=1,3,5,7
/proc/12503/task/12507/stat : 12507 (java) S 12500 12503 4525 0 -1 1077944384 24 0 0 0 1 0 0 0 20 0 16 0 127073973 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139980924807568 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12508] ppid=12500 vsize=10621952 CPUtime=0.01 cores=1,3,5,7
/proc/12503/task/12508/stat : 12508 (java) S 12500 12503 4525 0 -1 1077944384 16 0 0 0 1 0 0 0 20 0 16 0 127073973 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139980923755024 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12509] ppid=12500 vsize=10621952 CPUtime=0.01 cores=1,3,5,7
/proc/12503/task/12509/stat : 12509 (java) S 12500 12503 4525 0 -1 1077944384 23 0 0 0 1 0 0 0 20 0 16 0 127073973 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139980922702480 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12510] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12510/stat : 12510 (java) S 12500 12503 4525 0 -1 1077944384 83 0 0 0 0 0 0 0 20 0 16 0 127073974 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139980035811824 139980995451522 0 0 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12511] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12511/stat : 12511 (java) S 12500 12503 4525 0 -1 1077944384 34 0 0 0 0 0 0 0 20 0 16 0 127073974 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139980034758048 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12512] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12512/stat : 12512 (java) S 12500 12503 4525 0 -1 1077944384 22 0 0 0 0 0 0 0 20 0 16 0 127073975 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139980033705456 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12513] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12513/stat : 12513 (java) S 12500 12503 4525 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 127073977 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139980032654032 139980995458971 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12514] ppid=12500 vsize=10621952 CPUtime=0.5 cores=1,3,5,7
/proc/12503/task/12514/stat : 12514 (java) S 12500 12503 4525 0 -1 1077944384 1240 0 0 0 50 0 0 0 20 0 16 0 127073977 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139979829274608 139980995451522 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12515] ppid=12500 vsize=10621952 CPUtime=0.5 cores=1,3,5,7
/proc/12503/task/12515/stat : 12515 (java) S 12500 12503 4525 0 -1 1077944384 1109 0 0 0 50 0 0 0 20 0 16 0 127073977 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139979828222064 139980995451522 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12516] ppid=12500 vsize=10621952 CPUtime=0.35 cores=1,3,5,7
/proc/12503/task/12516/stat : 12516 (java) S 12500 12503 4525 0 -1 1077944384 1561 0 0 0 35 0 0 0 20 0 16 0 127073977 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139979827169520 139980995451522 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12517] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12517/stat : 12517 (java) S 12500 12503 4525 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 127073977 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139979826117216 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12518] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12518/stat : 12518 (java) S 12500 12503 4525 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 127073980 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139979825064752 139980995451522 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12519] ppid=12500 vsize=10621952 CPUtime=0.84 cores=1,3,5,7
/proc/12503/task/12519/stat : 12519 (java) R 12500 12503 4525 0 -1 4202560 2846 0 0 0 80 4 0 0 20 0 16 0 127073997 10876878848 63499 18446744073709551615 4194304 4196468 140727514826928 139979821871304 139980588550142 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 10621952

[startup+1.30106 s]
/proc/loadavg: 2.00 1.96 1.95 5/215 12519
/proc/meminfo: memFree=30881736/32770624 swapFree=0/409832
[pid=12503] ppid=12500 vsize=10621952 CPUtime=2.77 cores=1,3,5,7
/proc/12503/stat : 12503 (java) S 12500 12503 4525 0 -1 1077944320 14361 0 0 0 265 12 0 0 20 0 16 0 127073964 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 140727514809472 139980995440375 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 8 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
/proc/12503/statm: 2655488 70445 3114 1 0 2644414 0
[pid=12503/tid=12505] ppid=12500 vsize=10621952 CPUtime=0.2 cores=1,3,5,7
/proc/12503/task/12505/stat : 12505 (java) S 12500 12503 4525 0 -1 1077944384 5738 0 0 0 19 1 0 0 20 0 16 0 127073972 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139980999683248 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 2 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12506] ppid=12500 vsize=10621952 CPUtime=0.01 cores=1,3,5,7
/proc/12503/task/12506/stat : 12506 (java) S 12500 12503 4525 0 -1 1077944384 26 0 0 0 1 0 0 0 20 0 16 0 127073973 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139980925860112 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12507] ppid=12500 vsize=10621952 CPUtime=0.01 cores=1,3,5,7
/proc/12503/task/12507/stat : 12507 (java) S 12500 12503 4525 0 -1 1077944384 24 0 0 0 1 0 0 0 20 0 16 0 127073973 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139980924807568 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12508] ppid=12500 vsize=10621952 CPUtime=0.01 cores=1,3,5,7
/proc/12503/task/12508/stat : 12508 (java) S 12500 12503 4525 0 -1 1077944384 16 0 0 0 1 0 0 0 20 0 16 0 127073973 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139980923755024 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12509] ppid=12500 vsize=10621952 CPUtime=0.01 cores=1,3,5,7
/proc/12503/task/12509/stat : 12509 (java) S 12500 12503 4525 0 -1 1077944384 23 0 0 0 1 0 0 0 20 0 16 0 127073973 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139980922702480 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12510] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12510/stat : 12510 (java) S 12500 12503 4525 0 -1 1077944384 83 0 0 0 0 0 0 0 20 0 16 0 127073974 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139980035811824 139980995451522 0 0 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12511] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12511/stat : 12511 (java) S 12500 12503 4525 0 -1 1077944384 34 0 0 0 0 0 0 0 20 0 16 0 127073974 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139980034758048 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12512] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12512/stat : 12512 (java) S 12500 12503 4525 0 -1 1077944384 22 0 0 0 0 0 0 0 20 0 16 0 127073975 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139980033705456 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12513] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12513/stat : 12513 (java) S 12500 12503 4525 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 127073977 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139980032654032 139980995458971 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12514] ppid=12500 vsize=10621952 CPUtime=0.56 cores=1,3,5,7
/proc/12503/task/12514/stat : 12514 (java) R 12500 12503 4525 0 -1 4202560 1267 0 0 0 56 0 0 0 20 0 16 0 127073977 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139979829264400 139980980566749 0 4 1 16800974 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12515] ppid=12500 vsize=10621952 CPUtime=0.55 cores=1,3,5,7
/proc/12503/task/12515/stat : 12515 (java) R 12500 12503 4525 0 -1 4202560 1126 0 0 0 55 0 0 0 20 0 16 0 127073977 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139979828212176 139980980565773 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12516] ppid=12500 vsize=10621952 CPUtime=0.39 cores=1,3,5,7
/proc/12503/task/12516/stat : 12516 (java) S 12500 12503 4525 0 -1 1077944384 1668 0 0 0 39 0 0 0 20 0 16 0 127073977 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139979827169520 139980995451522 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12517] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12517/stat : 12517 (java) S 12500 12503 4525 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 127073977 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139979826117216 139980995450581 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12518] ppid=12500 vsize=10621952 CPUtime=0 cores=1,3,5,7
/proc/12503/task/12518/stat : 12518 (java) S 12500 12503 4525 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 127073980 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139979825064752 139980995451522 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
[pid=12503/tid=12519] ppid=12500 vsize=10621952 CPUtime=0.94 cores=1,3,5,7
/proc/12503/task/12519/stat : 12519 (java) R 12500 12503 4525 0 -1 4202560 3031 0 0 0 89 5 0 0 20 0 16 0 127073997 10876878848 70445 18446744073709551615 4194304 4196468 140727514826928 139979821874504 139980588671713 0 4 1 16800974 0 0 0 -1 7 0 0 0 0 0 6293624 6294260 35700736 140727514829261 140727514829390 140727514829390 140727514832847 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 10621952

Child status: 0
Real time (s): 1.33104
CPU time (s): 2.83054
CPU user time (s): 2.70579
CPU system time (s): 0.124756
CPU usage (%): 212.656
Max. virtual memory (cumulated for all children) (KiB): 10621952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.70579
system time used= 0.124756
maximum resident set size= 284776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14428
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= 1861
involuntary context switches= 10

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004734 second user time and 0.014204 second system time

The end

Launcher Data 

Begin job on node132 at 2017-08-09 12:09:07
IDJOB=4264545
IDBENCH=122744
IDSOLVER=2652
FILE ID=node132/4264545-1502274210
RUNJOBID= node132-1502257024-9067
PBS_JOBID= 
Free space on /tmp= 62020 MiB

SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/Random/Random-D-t090/rand-2-40-180-84-090-51.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264545-1502274210/watcher-4264545-1502274210 -o /tmp/evaluation-result-4264545-1502274210/solver-4264545-1502274210 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502257024-9067 --watchdog 2580  java -jar HOME/AbsCon-basic.jar HOME/instance-4264545-1502274210.xml

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

MD5SUM BENCH= 4c79b3968e5ee826d76424e68e9a688a
RANDOM SEED=1458482434

node132.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	: 5333.74
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	: 5333.74
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	: 5333.74
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	: 5333.74
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:        31074948 kB
MemAvailable:   31800968 kB
Buffers:          265660 kB
Cached:           764524 kB
SwapCached:            0 kB
Active:           815036 kB
Inactive:         450560 kB
Active(anon):     236104 kB
Inactive(anon):    40820 kB
Active(file):     578932 kB
Inactive(file):   409740 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              9844 kB
Writeback:             4 kB
AnonPages:        239380 kB
Mapped:            66216 kB
Shmem:             41660 kB
Slab:             133188 kB
SReclaimable:     106368 kB
SUnreclaim:        26820 kB
KernelStack:        3760 kB
PageTables:         5768 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1167176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    169984 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 62012 MiB
End job on node132 at 2017-08-09 12:09:08