Trace number 4254241

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 NameAnswerobjective functionCPU timeWall clock time
choco-solver 4.0.5 seq (2017-07-26)OPT52 3.4802599 1.46504

General information on the benchmark

NameRcpsp/Rcpsp-m1-j30/
Rcpsp-j30-22-06.xml
MD5SUM45b5d4596b79ad434cde41f15586cf53
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark52
Best CPU time to get the best result obtained on this benchmark0.29194999
Satisfiable
(Un)Satisfiability was proved
Number of variables32
Number of constraints62
Number of domains2
Minimum domain size1
Maximum domain size164
Distribution of domain sizes[{"size":1,"count":1},{"size":164,"count":31}]
Minimum variable degree3
Maximum variable degree7
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":5},{"degree":5,"count":8},{"degree":6,"count":11},{"degree":7,"count":7}]
Minimum constraint arity2
Maximum constraint arity19
Distribution of constraint arities[{"arity":2,"count":58},{"arity":10,"count":1},{"arity":14,"count":1},{"arity":18,"count":1},{"arity":19,"count":1}]
Number of extensional constraints0
Number of intensional constraints58
Distribution of constraint types[{"type":"intension","count":58},{"type":"cumulative","count":4}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.08	c java -server -Xmx11000m -cp .:.//choco-parsers.jar org.chocosolver.parser.xcsp.ChocoXCSP "HOME/instance-4254241-1501615291.xml"  -tl '264s' -p 1 -x 0
0.00/0.27	c [HOME/instance-4254241-1501615291.xml, -tl, 264s, -p, 1, -x, 0]
0.00/0.33	c simple solver
0.00/0.39	c parse instance...
0.00/0.60	c solve instance...
0.00/0.67	o 163 
0.00/0.70	o 162 
0.00/0.71	o 161 
0.00/0.73	o 160 
0.00/0.75	o 159 
0.00/0.76	o 158 
0.00/0.78	o 157 
0.00/0.79	o 156 
0.00/0.81	o 155 
0.00/0.85	o 154 
0.00/0.91	o 153 
0.00/0.92	o 152 
0.00/0.96	o 151 
0.00/0.99	o 150 
0.00/1.06	o 149 
2.43/1.11	o 148 
2.43/1.15	o 147 
2.43/1.20	o 146 
2.73/1.23	o 145 
2.73/1.29	o 144 
3.02/1.34	o 56 
3.32/1.41	o 55 
3.32/1.41	o 53 
3.32/1.42	o 52 
3.32/1.42	s OPTIMUM FOUND
3.32/1.42	v <instantiation>
3.32/1.42	v 	<list>s[0] s[1] s[2] s[3] s[4] s[5] s[6] s[7] s[8] s[9] s[10] s[11] s[12] s[13] s[14] s[15] s[16] s[17] s[18] s[19] s[20] s[21] s[22] s[23] s[24] s[25] s[26] s[27] s[28] s[29] s[30] s[31] </list>
3.32/1.42	v 	<values>0 0 0 0 10 20 7 7 11 3 17 11 6 17 30 27 35 23 17 21 23 32 22 10 32 36 36 40 42 39 40 52 </values>
3.32/1.42	v </instantiation>

Verifier Data 

OK	52

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-4254241-1501615291/watcher-4254241-1501615291 -o /tmp/evaluation-result-4254241-1501615291/solver-4254241-1501615291 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1501610539-18990 --watchdog 300 ./xcsp3-exec -dir HOME -tl 264 -ml 11000 -tdir HOME -seed 169470757 HOME/instance-4254241-1501615291.xml 

pid=22683
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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: 2.77 2.18 2.01 4/198 22686
/proc/meminfo: memFree=31802468/32770624 swapFree=0/208960
[pid=22686] ppid=22683 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/22686/stat : 22686 (runsolver) D 22683 22686 18930 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 61182613 24240128 106 18446744073709551615 4194304 4338465 140722746414624 140722746412264 140163614499543 0 0 1 24578 18446744071580418449 0 0 17 0 0 0 0 0 0 6438912 6441760 34398208 140722746417244 140722746417733 140722746417733 140722746421194 0
/proc/22686/statm: 5918 106 53 36 0 2156 0

[startup+0.100091 s]
/proc/loadavg: 2.77 2.18 2.01 4/198 22686
/proc/meminfo: memFree=31802468/32770624 swapFree=0/208960
[pid=22686] ppid=22683 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/22686/stat : 22686 (xcsp3-exec) S 22683 22686 18930 0 -1 4202496 511 0 0 0 0 0 0 0 20 0 1 0 61182613 9740288 345 18446744073709551615 4194304 5098028 140732797396832 140732797394936 140354948764284 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 8 0 0 7196144 7232144 39936000 140732797403547 140732797403750 140732797403750 140732797407211 0
/proc/22686/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+0.200243 s]
/proc/loadavg: 2.77 2.18 2.01 4/198 22686
/proc/meminfo: memFree=31802468/32770624 swapFree=0/208960
[pid=22686] ppid=22683 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/22686/stat : 22686 (xcsp3-exec) S 22683 22686 18930 0 -1 4202496 511 0 0 0 0 0 0 0 20 0 1 0 61182613 9740288 345 18446744073709551615 4194304 5098028 140732797396832 140732797394936 140354948764284 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 8 0 0 7196144 7232144 39936000 140732797403547 140732797403750 140732797403750 140732797407211 0
/proc/22686/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+0.300199 s]
/proc/loadavg: 2.77 2.18 2.01 4/198 22686
/proc/meminfo: memFree=31802468/32770624 swapFree=0/208960
[pid=22686] ppid=22683 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/22686/stat : 22686 (xcsp3-exec) S 22683 22686 18930 0 -1 4202496 511 0 0 0 0 0 0 0 20 0 1 0 61182613 9740288 345 18446744073709551615 4194304 5098028 140732797396832 140732797394936 140354948764284 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 8 0 0 7196144 7232144 39936000 140732797403547 140732797403750 140732797403750 140732797407211 0
/proc/22686/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+0.700543 s]
/proc/loadavg: 2.77 2.18 2.01 4/198 22686
/proc/meminfo: memFree=31802468/32770624 swapFree=0/208960
[pid=22686] ppid=22683 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/22686/stat : 22686 (xcsp3-exec) S 22683 22686 18930 0 -1 4202496 511 0 0 0 0 0 0 0 20 0 1 0 61182613 9740288 345 18446744073709551615 4194304 5098028 140732797396832 140732797394936 140354948764284 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 8 0 0 7196144 7232144 39936000 140732797403547 140732797403750 140732797403750 140732797407211 0
/proc/22686/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 22688 sig 9
??? kill 22686 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.80054 s]
/proc/loadavg: 2.77 2.18 2.01 4/198 22686
/proc/meminfo: memFree=31802468/32770624 swapFree=0/208960
[pid=22686] ppid=22683 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/22686/stat : 22686 (xcsp3-exec) S 22683 22686 18930 0 -1 4202496 511 0 0 0 0 0 0 0 20 0 1 0 61182613 9740288 345 18446744073709551615 4194304 5098028 140732797396832 140732797394936 140354948764284 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 8 0 0 7196144 7232144 39936000 140732797403547 140732797403750 140732797403750 140732797407211 0
/proc/22686/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+1.20754 s]
/proc/loadavg: 2.77 2.18 2.01 6/214 22702
/proc/meminfo: memFree=31734236/32770624 swapFree=0/208972
[pid=22686] ppid=22683 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/22686/stat : 22686 (xcsp3-exec) S 22683 22686 18930 0 -1 4202496 511 0 0 0 0 0 0 0 20 0 1 0 61182613 9740288 345 18446744073709551615 4194304 5098028 140732797396832 140732797394936 140354948764284 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 8 0 0 7196144 7232144 39936000 140732797403547 140732797403750 140732797403750 140732797407211 0
/proc/22686/statm: 2378 345 289 221 0 87 0
[pid=22688] ppid=22686 vsize=13980732 CPUtime=2.73 cores=0,2,4,6
/proc/22688/stat : 22688 (java) S 22686 22686 18930 0 -1 1077944320 23627 0 0 0 268 5 0 0 20 0 15 0 61182622 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140727542423584 140334130306807 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
/proc/22688/statm: 3495183 20837 3181 1 0 3483484 0
[pid=22688/tid=22689] ppid=22686 vsize=13980732 CPUtime=1.05 cores=0,2,4,6
/proc/22688/task/22689/stat : 22689 (java) R 22686 22686 18930 0 -1 4202560 9533 0 0 0 102 3 0 0 20 0 15 0 61182622 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140334134538064 140333774544140 0 4 1 16800974 0 0 0 -1 6 0 0 3 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22690] ppid=22686 vsize=13980732 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22690/stat : 22690 (java) S 22686 22686 18930 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 61182623 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333730057360 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22691] ppid=22686 vsize=13980732 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22691/stat : 22691 (java) S 22686 22686 18930 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 61182623 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333729004560 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22692] ppid=22686 vsize=13980732 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22692/stat : 22692 (java) S 22686 22686 18930 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 61182623 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333727951760 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22693] ppid=22686 vsize=13980732 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22693/stat : 22693 (java) S 22686 22686 18930 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 61182623 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333726898960 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22694] ppid=22686 vsize=13980732 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22694/stat : 22694 (java) S 22686 22686 18930 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 61182624 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333608802672 140334130317954 0 0 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22695] ppid=22686 vsize=13980732 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22695/stat : 22695 (java) S 22686 22686 18930 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 61182625 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333607748640 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22696] ppid=22686 vsize=13980732 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22696/stat : 22696 (java) S 22686 22686 18930 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 61182625 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333606695792 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22697] ppid=22686 vsize=13980732 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22697/stat : 22697 (java) S 22686 22686 18930 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 61182628 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333605644112 140334130325403 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22698] ppid=22686 vsize=13980732 CPUtime=0.65 cores=0,2,4,6
/proc/22688/task/22698/stat : 22698 (java) R 22686 22686 18930 0 -1 4202560 6377 0 0 0 65 0 0 0 20 0 15 0 61182628 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333604577112 140334108332686 0 4 1 16800974 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22699] ppid=22686 vsize=13980732 CPUtime=0.69 cores=0,2,4,6
/proc/22688/task/22699/stat : 22699 (java) R 22686 22686 18930 0 -1 4202560 4904 0 0 0 69 0 0 0 20 0 15 0 61182628 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333603520712 140334109484240 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22700] ppid=22686 vsize=13980732 CPUtime=0.3 cores=0,2,4,6
/proc/22688/task/22700/stat : 22700 (java) S 22686 22686 18930 0 -1 1077944384 1538 0 0 0 30 0 0 0 20 0 15 0 61182628 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333602486896 140334130317954 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22701] ppid=22686 vsize=13980732 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22701/stat : 22701 (java) S 22686 22686 18930 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 61182628 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333601434336 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22702] ppid=22686 vsize=13980732 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22702/stat : 22702 (java) S 22686 22686 18930 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 61182632 14316269568 20837 18446744073709551615 4194304 4196468 140727542441040 140333600381616 140334130317954 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 13990244

[startup+1.40154 s]
/proc/loadavg: 2.77 2.18 2.01 6/214 22702
/proc/meminfo: memFree=31734236/32770624 swapFree=0/208972
[pid=22686] ppid=22683 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/22686/stat : 22686 (xcsp3-exec) S 22683 22686 18930 0 -1 4202496 511 0 0 0 0 0 0 0 20 0 1 0 61182613 9740288 345 18446744073709551615 4194304 5098028 140732797396832 140732797394936 140354948764284 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 8 0 0 7196144 7232144 39936000 140732797403547 140732797403750 140732797403750 140732797407211 0
/proc/22686/statm: 2378 345 289 221 0 87 0
[pid=22688] ppid=22686 vsize=13982748 CPUtime=3.32 cores=0,2,4,6
/proc/22688/stat : 22688 (java) S 22686 22686 18930 0 -1 1077944320 29664 0 0 0 326 6 0 0 20 0 15 0 61182622 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140727542423584 140334130306807 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
/proc/22688/statm: 3495687 25540 3183 1 0 3483988 0
[pid=22688/tid=22689] ppid=22686 vsize=13982748 CPUtime=1.24 cores=0,2,4,6
/proc/22688/task/22689/stat : 22689 (java) R 22686 22686 18930 0 -1 4202560 9545 0 0 0 121 3 0 0 20 0 15 0 61182622 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140334134543512 140333774623751 0 4 1 16800974 0 0 0 -1 6 0 0 3 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22690] ppid=22686 vsize=13982748 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22690/stat : 22690 (java) S 22686 22686 18930 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 61182623 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333730057360 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22691] ppid=22686 vsize=13982748 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22691/stat : 22691 (java) S 22686 22686 18930 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 61182623 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333729004560 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22692] ppid=22686 vsize=13982748 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22692/stat : 22692 (java) S 22686 22686 18930 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 61182623 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333727951760 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22693] ppid=22686 vsize=13982748 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22693/stat : 22693 (java) S 22686 22686 18930 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 61182623 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333726898960 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22694] ppid=22686 vsize=13982748 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22694/stat : 22694 (java) S 22686 22686 18930 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 61182624 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333608802672 140334130317954 0 0 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22695] ppid=22686 vsize=13982748 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22695/stat : 22695 (java) S 22686 22686 18930 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 61182625 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333607748640 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22696] ppid=22686 vsize=13982748 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22696/stat : 22696 (java) S 22686 22686 18930 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 61182625 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333606695792 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22697] ppid=22686 vsize=13982748 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22697/stat : 22697 (java) S 22686 22686 18930 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 61182628 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333605644112 140334130325403 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22698] ppid=22686 vsize=13982748 CPUtime=0.85 cores=0,2,4,6
/proc/22688/task/22698/stat : 22698 (java) R 22686 22686 18930 0 -1 4202560 9330 0 0 0 84 1 0 0 20 0 15 0 61182628 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333604576968 140334109563382 0 4 1 16800974 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22699] ppid=22686 vsize=13982748 CPUtime=0.88 cores=0,2,4,6
/proc/22688/task/22699/stat : 22699 (java) R 22686 22686 18930 0 -1 4202560 7740 0 0 0 88 0 0 0 20 0 15 0 61182628 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333603525832 140334114703494 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22700] ppid=22686 vsize=13982748 CPUtime=0.31 cores=0,2,4,6
/proc/22688/task/22700/stat : 22700 (java) S 22686 22686 18930 0 -1 1077944384 1743 0 0 0 31 0 0 0 20 0 15 0 61182628 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333602486896 140334130317954 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22701] ppid=22686 vsize=13982748 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22701/stat : 22701 (java) S 22686 22686 18930 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 61182628 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333601434336 140334130317013 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
[pid=22688/tid=22702] ppid=22686 vsize=13982748 CPUtime=0 cores=0,2,4,6
/proc/22688/task/22702/stat : 22702 (java) S 22686 22686 18930 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 61182632 14318333952 25540 18446744073709551615 4194304 4196468 140727542441040 140333600381616 140334130317954 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 39325696 140727542444499 140727542444674 140727542444674 140727542448079 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 13992260

Child status: 0
Real time (s): 1.46504
CPU time (s): 3.48026
CPU user time (s): 3.40918
CPU system time (s): 0.071085
CPU usage (%): 237.555
Max. virtual memory (cumulated for all children) (KiB): 13992260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.40918
system time used= 0.071085
maximum resident set size= 108360
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32363
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1827
involuntary context switches= 16

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005514 second user time and 0.016543 second system time

The end

Launcher Data 

Begin job on node132 at 2017-08-01 21:07:13
IDJOB=4254241
IDBENCH=130169
IDSOLVER=2635
FILE ID=node132/4254241-1501615291
RUNJOBID= node132-1501610539-18990
PBS_JOBID= 
Free space on /tmp= 61872 MiB

SOLVER NAME= choco-solver 4.0.5 seq
BENCH NAME= XCSP17/Rcpsp/Rcpsp-m1-j30/Rcpsp-j30-22-06.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-4254241-1501615291/watcher-4254241-1501615291 -o /tmp/evaluation-result-4254241-1501615291/solver-4254241-1501615291 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1501610539-18990 --watchdog 300  ./xcsp3-exec -dir HOME -tl 264 -ml 11000 -tdir HOME -seed 169470757 HOME/instance-4254241-1501615291.xml

TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 45b5d4596b79ad434cde41f15586cf53
RANDOM SEED=169470757

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:        31803084 kB
MemAvailable:   31889548 kB
Buffers:          115984 kB
Cached:           270484 kB
SwapCached:            0 kB
Active:           332028 kB
Inactive:         233404 kB
Active(anon):     180144 kB
Inactive(anon):    24444 kB
Active(file):     151884 kB
Inactive(file):   208960 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8216 kB
Writeback:             4 kB
AnonPages:        179064 kB
Mapped:            50512 kB
Shmem:             25276 kB
Slab:             108568 kB
SReclaimable:      82908 kB
SUnreclaim:        25660 kB
KernelStack:        3488 kB
PageTables:         5244 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1259368 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     36864 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= 61864 MiB
End job on node132 at 2017-08-01 21:07:15