Trace number 4282302

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
choco-solver 4.0.5 seq (2017-08-18)SAT 1.17545 0.70147002

General information on the benchmark

NameMagicSequence/MagicSequence-count-s1/
MagicSequence-090-co.xml
MD5SUM0246068741505d17ebc4b7ca5f69497d
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 benchmark0.030019
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints92
Number of domains1
Minimum domain size90
Maximum domain size90
Distribution of domain sizes[{"size":90,"count":90}]
Minimum variable degree92
Maximum variable degree92
Distribution of variable degrees[{"degree":92,"count":90}]
Minimum constraint arity90
Maximum constraint arity90
Distribution of constraint arities[{"arity":90,"count":92}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":2},{"type":"count","count":90}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.10	c java -server -Xmx11000m -cp .:.//choco-parsers.jar org.chocosolver.parser.xcsp.ChocoXCSP "HOME/instance-4282302-1503116720.xml"  -tl '2520s' -p 1 -x 0
0.06/0.29	c [HOME/instance-4282302-1503116720.xml, -tl, 2520s, -p, 1, -x, 0]
0.24/0.35	c simple solver
0.24/0.42	c parse instance...
0.88/0.62	c solve instance...
0.88/0.69	s SATISFIABLE
0.88/0.69	v <instantiation>
0.88/0.69	v 	<list>x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40] x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[60] x[61] x[62] x[63] x[64] x[65] x[66] x[67] x[68] x[69] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[80] x[81] x[82] x[83] x[84] x[85] x[86] x[87] x[88] x[89] </list>
0.88/0.69	v 	<values>86 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 </values>
0.88/0.69	v </instantiation>

Verifier Data 

OK

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (14835 MiB free)
  memory of node 1: 16384 MiB (14974 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4282302-1503116720/watcher-4282302-1503116720 -o /tmp/evaluation-result-4282302-1503116720/solver-4282302-1503116720 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1503095795-8621 --watchdog 2580 ./xcsp3-exec -dir HOME -tl 2520 -ml 11000 -tdir HOME -seed 1637989843 HOME/instance-4282302-1503116720.xml 

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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=12611, runsolver pid=12608

[startup+0.100153 s]*
/proc/loadavg: 1.52 1.74 1.68 2/200 12612
/proc/meminfo: memFree=30525568/32770624 swapFree=67108860/67108860
[pid=12611] ppid=12608 vsize=9512 memory=1376 CPUtime=0 cores=0,2,4,6
/proc/12611/stat : 12611 (xcsp3-exec) S 12608 12611 8563 0 -1 4202496 514 0 0 0 0 0 0 0 20 0 1 0 113892519 9740288 344 18446744073709551615 4194304 5098028 140732162034656 140732162032760 140111789576828 0 65536 5 65538 18446744071579417331 0 0 17 0 0 0 10 0 0 7196144 7232144 21475328 140732162040184 140732162040389 140732162040389 140732162043883 0
/proc/12611/statm: 2378 344 289 221 0 87 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 9512 KiB
Current children cumulated memory: 1376 KiB

[startup+0.209726 s]*
/proc/loadavg: 1.52 1.74 1.68 2/214 12626
/proc/meminfo: memFree=30514844/32770624 swapFree=67108860/67108860
[pid=12611] ppid=12608 vsize=9512 memory=1376 CPUtime=0 cores=0,2,4,6
/proc/12611/stat : 12611 (xcsp3-exec) S 12608 12611 8563 0 -1 4202496 514 0 0 0 0 0 0 0 20 0 1 0 113892519 9740288 344 18446744073709551615 4194304 5098028 140732162034656 140732162032760 140111789576828 0 65536 5 65538 18446744071579417331 0 0 17 0 0 0 10 0 0 7196144 7232144 21475328 140732162040184 140732162040389 140732162040389 140732162043883 0
/proc/12611/statm: 2378 344 289 221 0 87 0
[pid=12613] ppid=12611 vsize=13974352 memory=22164 CPUtime=0.06 cores=0,2,4,6
/proc/12613/stat : 12613 (java) S 12611 12611 8563 0 -1 1077944320 5007 0 0 0 5 1 0 0 20 0 15 0 113892530 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 140737099590080 139821583310583 0 0 1 16800974 18446744073709551615 0 0 17 0 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
/proc/12613/statm: 3493588 5541 2661 1 0 3482964 0
[pid=12613/tid=12614] ppid=12611 vsize=13974352 memory=8390339637985935414 CPUtime=0.05 cores=0,2,4,6
/proc/12613/task/12614/stat : 12614 (java) R 12611 12611 8563 0 -1 4202560 3169 0 0 0 4 1 0 0 20 0 15 0 113892530 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821587552864 139821564704314 0 4 1 16800974 0 0 0 -1 0 0 0 4 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12615] ppid=12611 vsize=13974352 memory=288230596118065508 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12615/stat : 12615 (java) S 12611 12611 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 113892531 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821525256720 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12616] ppid=12611 vsize=13974352 memory=140588232933463 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12616/stat : 12616 (java) S 12611 12611 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 113892531 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821524204176 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12617] ppid=12611 vsize=13974352 memory=0 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12617/stat : 12617 (java) S 12611 12611 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 113892531 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821523151120 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12618] ppid=12611 vsize=13974352 memory=-1 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12618/stat : 12618 (java) S 12611 12611 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 113892531 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821522098576 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12619] ppid=12611 vsize=13974352 memory=140588231874176 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12619/stat : 12619 (java) S 12611 12611 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 113892532 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821128981232 139821583321730 0 0 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12620] ppid=12611 vsize=13974352 memory=-1 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12620/stat : 12620 (java) S 12611 12611 8563 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 113892533 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821127927456 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12621] ppid=12611 vsize=13974352 memory=0 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12621/stat : 12621 (java) S 12611 12611 8563 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 113892533 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821126874352 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12622] ppid=12611 vsize=13974352 memory=0 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12622/stat : 12622 (java) S 12611 12611 8563 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 113892535 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821125822928 139821583329179 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12623] ppid=12611 vsize=13974352 memory=0 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12623/stat : 12623 (java) S 12611 12611 8563 0 -1 1077944384 302 0 0 0 0 0 0 0 20 0 15 0 113892535 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821124770032 139821583321730 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12624] ppid=12611 vsize=13974352 memory=-1 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12624/stat : 12624 (java) S 12611 12611 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 113892535 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821123717488 139821583321730 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12625] ppid=12611 vsize=13974352 memory=140588231874176 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12625/stat : 12625 (java) S 12611 12611 8563 0 -1 1077944384 232 0 0 0 0 0 0 0 20 0 15 0 113892535 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821122664432 139821583321730 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12626] ppid=12611 vsize=13974352 memory=-1 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12626/stat : 12626 (java) S 12611 12611 8563 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 113892535 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821121612128 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12627] ppid=12611 vsize=13974352 memory=140588231874176 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12627/stat : 12627 (java) S 12611 12611 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 113892541 14309736448 5541 18446744073709551615 4194304 4196468 140737099607536 139821120560176 139821583321730 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 13983864 KiB
Current children cumulated memory: 23540 KiB

[startup+0.310519 s]*
/proc/loadavg: 1.52 1.74 1.68 3/215 12627
/proc/meminfo: memFree=30501000/32770624 swapFree=67108860/67108860
[pid=12611] ppid=12608 vsize=9512 memory=1376 CPUtime=0 cores=0,2,4,6
/proc/12611/stat : 12611 (xcsp3-exec) S 12608 12611 8563 0 -1 4202496 514 0 0 0 0 0 0 0 20 0 1 0 113892519 9740288 344 18446744073709551615 4194304 5098028 140732162034656 140732162032760 140111789576828 0 65536 5 65538 18446744071579417331 0 0 17 0 0 0 10 0 0 7196144 7232144 21475328 140732162040184 140732162040389 140732162040389 140732162043883 0
/proc/12611/statm: 2378 344 289 221 0 87 0
[pid=12613] ppid=12611 vsize=13974352 memory=36300 CPUtime=0.24 cores=0,2,4,6
/proc/12613/stat : 12613 (java) S 12611 12611 8563 0 -1 1077944320 8644 0 0 0 21 3 0 0 20 0 15 0 113892530 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 140737099590080 139821583310583 0 0 1 16800974 18446744073709551615 0 0 17 0 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
/proc/12613/statm: 3493588 9075 2968 1 0 3482964 0
[pid=12613/tid=12614] ppid=12611 vsize=13974352 memory=-8774313645642428999 CPUtime=0.15 cores=0,2,4,6
/proc/12613/task/12614/stat : 12614 (java) R 12611 12611 8563 0 -1 4202560 5964 0 0 0 13 2 0 0 20 0 15 0 113892530 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821587533072 139821567391070 0 4 1 16800974 0 0 0 -1 2 0 0 4 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12615] ppid=12611 vsize=13974352 memory=0 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12615/stat : 12615 (java) S 12611 12611 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 113892531 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821525256720 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12616] ppid=12611 vsize=13974352 memory=140588231874176 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12616/stat : 12616 (java) S 12611 12611 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 113892531 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821524204176 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12617] ppid=12611 vsize=13974352 memory=0 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12617/stat : 12617 (java) S 12611 12611 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 113892531 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821523151120 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12618] ppid=12611 vsize=13974352 memory=-1 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12618/stat : 12618 (java) S 12611 12611 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 113892531 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821522098576 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12619] ppid=12611 vsize=13974352 memory=140588231874176 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12619/stat : 12619 (java) S 12611 12611 8563 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 113892532 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821128981232 139821583321730 0 0 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12620] ppid=12611 vsize=13974352 memory=-1 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12620/stat : 12620 (java) S 12611 12611 8563 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 113892533 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821127927456 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12621] ppid=12611 vsize=13974352 memory=0 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12621/stat : 12621 (java) S 12611 12611 8563 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 113892533 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821126874352 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12622] ppid=12611 vsize=13974352 memory=0 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12622/stat : 12622 (java) S 12611 12611 8563 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 113892535 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821125822928 139821583329179 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12623] ppid=12611 vsize=13974352 memory=0 CPUtime=0.01 cores=0,2,4,6
/proc/12613/task/12623/stat : 12623 (java) S 12611 12611 8563 0 -1 1077944384 556 0 0 0 1 0 0 0 20 0 15 0 113892535 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821124770032 139821583321730 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12624] ppid=12611 vsize=13974352 memory=-1 CPUtime=0.01 cores=0,2,4,6
/proc/12613/task/12624/stat : 12624 (java) S 12611 12611 8563 0 -1 1077944384 104 0 0 0 1 0 0 0 20 0 15 0 113892535 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821123717488 139821583321730 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12625] ppid=12611 vsize=13974352 memory=140588231874176 CPUtime=0.05 cores=0,2,4,6
/proc/12613/task/12625/stat : 12625 (java) S 12611 12611 8563 0 -1 1077944384 729 0 0 0 5 0 0 0 20 0 15 0 113892535 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821122664432 139821583321730 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12626] ppid=12611 vsize=13974352 memory=-1 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12626/stat : 12626 (java) S 12611 12611 8563 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 113892535 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821121612128 139821583320789 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
[pid=12613/tid=12627] ppid=12611 vsize=13974352 memory=140588231874176 CPUtime=0 cores=0,2,4,6
/proc/12613/task/12627/stat : 12627 (java) S 12611 12611 8563 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 113892541 14309736448 9075 18446744073709551615 4194304 4196468 140737099607536 139821120560176 139821583321730 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 21069824 140737099612593 140737099612769 140737099612769 140737099616207 0
Current children cumulated CPU time: 0.24 s
Current children cumulated vsize: 13983864 KiB
Current children cumulated memory: 37676 KiB

[startup+0.700817 s]
/proc/loadavg: 1.52 1.74 1.68 7/215 12627
/proc/meminfo: memFree=30490260/32770624 swapFree=67108860/67108860
[pid=12611] ppid=12608 vsize=9512 memory=1376 CPUtime=0 cores=0,2,4,6
/proc/12611/stat : 12611 (xcsp3-exec) S 12608 12611 8563 0 -1 4202496 514 0 0 0 0 0 0 0 20 0 1 0 113892519 9740288 344 18446744073709551615 4194304 5098028 140732162034656 140732162032760 140111789576828 0 65536 5 65538 18446744071579417331 0 0 17 0 0 0 10 0 0 7196144 7232144 21475328 140732162040184 140732162040389 140732162040389 140732162043883 0
/proc/12611/statm: 2378 344 289 221 0 87 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 9512 KiB
Current children cumulated memory: 1376 KiB

[startup+0.701448 s]
# the end of solver process 12611 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1.11625 s, system=0.059195 s

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

[startup+0.700817 s]
/proc/loadavg: 1.52 1.74 1.68 7/215 12627
/proc/meminfo: memFree=30490260/32770624 swapFree=67108860/67108860
[pid=12611] ppid=12608 vsize=9512 memory=1376 CPUtime=0 cores=0,2,4,6
/proc/12611/stat : 12611 (xcsp3-exec) S 12608 12611 8563 0 -1 4202496 514 0 0 0 0 0 0 0 20 0 1 0 113892519 9740288 344 18446744073709551615 4194304 5098028 140732162034656 140732162032760 140111789576828 0 65536 5 65538 18446744071579417331 0 0 17 0 0 0 10 0 0 7196144 7232144 21475328 140732162040184 140732162040389 140732162040389 140732162043883 0
/proc/12611/statm: 2378 344 289 221 0 87 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 9512 KiB
Current children cumulated memory: 1376 KiB

Child status: 0
Real time (s): 0.70147
CPU time (s): 1.17545
CPU user time (s): 1.11625
CPU system time (s): 0.059195
CPU usage (%): 167.569
Max. virtual memory (cumulated for all children) (KiB): 13990244
Max. memory (cumulated for all children) (KiB): 57096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.11625
system time used= 0.059195
maximum resident set size= 63344
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13847
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= 1355
involuntary context switches= 4


# summary of solver processes directly reported to runsolver:
#   pid: 12611
#   total CPU time (s): 1.17545
#   total CPU user time (s): 1.11625
#   total CPU system time (s): 0.059195

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022665 second user time and 0.050935 second system time

The end

Launcher Data 

Begin job on node125 at 2017-08-19 06:11:12
IDJOB=4282302
IDBENCH=123234
IDSOLVER=2677
FILE ID=node125/4282302-1503116720
RUNJOBID= node125-1503095795-8621
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= choco-solver 4.0.5 seq
BENCH NAME= XCSP17/MagicSequence/MagicSequence-count-s1/MagicSequence-090-co.xml
COMMAND LINE= ./xcsp3-exec -dir DIR -tl TIMEOUT -ml 11000 -tdir TMPDIR -seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4282302-1503116720/watcher-4282302-1503116720 -o /tmp/evaluation-result-4282302-1503116720/solver-4282302-1503116720 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1503095795-8621 --watchdog 2580  ./xcsp3-exec -dir HOME -tl 2520 -ml 11000 -tdir HOME -seed 1637989843 HOME/instance-4282302-1503116720.xml

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

MD5SUM BENCH= 0246068741505d17ebc4b7ca5f69497d
RANDOM SEED=1637989843

node125.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        30526180 kB
MemAvailable:   31665684 kB
Buffers:          324048 kB
Cached:          1122836 kB
SwapCached:            0 kB
Active:          1136328 kB
Inactive:         670092 kB
Active(anon):     359648 kB
Inactive(anon):    49484 kB
Active(file):     776680 kB
Inactive(file):   620608 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8028 kB
Writeback:             0 kB
AnonPages:        359380 kB
Mapped:            73816 kB
Shmem:             49828 kB
Slab:             142404 kB
SReclaimable:     116100 kB
SUnreclaim:        26304 kB
KernelStack:        3520 kB
PageTables:         6256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1166028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    290816 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 62016 MiB
End job on node125 at 2017-08-19 06:11:13