Trace number 4261353

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
Mistral-2.0 2017-07-28SAT 5.17449 5.2725501

General information on the benchmark

NameKakuro/Kakuro-sumdiff-medium/
Kakuro-medium-191-sumdiff.xml
MD5SUM261f5e0f67b6e0c567fd630968b40e71
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 benchmark5.17449
Satisfiable
(Un)Satisfiability was proved
Number of variables704
Number of constraints508
Number of domains1
Minimum domain size9
Maximum domain size9
Distribution of domain sizes[{"size":9,"count":499}]
Minimum variable degree0
Maximum variable degree4
Distribution of variable degrees[{"degree":0,"count":205},{"degree":4,"count":499}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":128},{"arity":3,"count":132},{"arity":4,"count":64},{"arity":5,"count":104},{"arity":6,"count":40},{"arity":7,"count":16},{"arity":9,"count":24}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":254},{"type":"sum","count":254}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.10	c 280717
5.10/5.27	s SATISFIABLE
5.10/5.27	v <instantiation type="solution">
5.10/5.27	v   <list> x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[0][9] x[0][10] x[0][11] x[0][12] x[0][13] x[0][14] x[0][15] x[0][16] x[0][17] x[0][18] x[0][19] x[0][20] x[0][21] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[1][9] x[1][10] x[1][11] x[1][12] x[1][13] x[1][14] x[1][15] x[1][16] x[1][17] x[1][18] x[1][19] x[1][20] x[1][21] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[2][9] x[2][10] x[2][11] x[2][12] x[2][13] x[2][14] x[2][15] x[2][16] x[2][17] x[2][18] x[2][19] x[2][20] x[2][21] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[3][9] x[3][10] x[3][11] x[3][12] x[3][13] x[3][14] x[3][15] x[3][16] x[3][17] x[3][18] x[3][19] x[3][20] x[3][21] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[4][9] x[4][10] x[4][11] x[4][12] x[4][13] x[4][14] x[4][15] x[4][16] x[4][17] x[4][18] x[4][19] x[4][20] x[4][21] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[5][7] x[5][8] x[5][9] x[5][10] x[5][11] x[5][12] x[5][13] x[5][14] x[5][15] x[5][16] x[5][17] x[5][18] x[5][19] x[5][20] x[5][21] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] x[6][7] x[6][8] x[6][9] x[6][10] x[6][11] x[6][12] x[6][13] x[6][14] x[6][15] x[6][16] x[6][17] x[6][18] x[6][19] x[6][20] x[6][21] x[7][0] x[7][1] x[7][2] x[7][3] x[7][4] x[7][5] x[7][6] x[7][7] x[7][8] x[7][9] x[7][10] x[7][11] x[7][12] x[7][13] x[7][14] x[7][15] x[7][16] x[7][17] x[7][18] x[7][19] x[7][20] x[7][21] x[8][0] x[8][1] x[8][2] x[8][3] x[8][4] x[8][5] x[8][6] x[8][7] x[8][8] x[8][9] x[8][10] x[8][11] x[8][12] x[8][13] x[8][14] x[8][15] x[8][16] x[8][17] x[8][18] x[8][19] x[8][20] x[8][21] x[9][0] x[9][1] x[9][2] x[9][3] x[9][4] x[9][5] x[9][6] x[9][7] x[9][8] x[9][9] x[9][10] x[9][11] x[9][12] x[9][13] x[9][14] x[9][15] x[9][16] x[9][17] x[9][18] x[9][19] x[9][20] x[9][21] x[10][0] x[10][1] x[10][2] x[10][3] x[10][4] x[10][5] x[10][6] x[10][7] x[10][8] x[10][9] x[10][10] x[10][11] x[10][12] x[10][13] x[10][14] x[10][15] x[10][16] x[10][17] x[10][18] x[10][19] x[10][20] x[10][21] x[11][0] x[11][1] x[11][2] x[11][3] x[11][4] x[11][5] x[11][6] x[11][7] x[11][8] x[11][9] x[11][10] x[11][11] x[11][12] x[11][13] x[11][14] x[11][15] x[11][16] x[11][17] x[11][18] x[11][19] x[11][20] x[11][21] x[12][0] x[12][1] x[12][2] x[12][3] x[12][4] x[12][5] x[12][6] x[12][7] x[12][8] x[12][9] x[12][10] x[12][11] x[12][12] x[12][13] x[12][14] x[12][15] x[12][16] x[12][17] x[12][18] x[12][19] x[12][20] x[12][21] x[13][0] x[13][1] x[13][2] x[13][3] x[13][4] x[13][5] x[13][6] x[13][7] x[13][8] x[13][9] x[13][10] x[13][11] x[13][12] x[13][13] x[13][14] x[13][15] x[13][16] x[13][17] x[13][18] x[13][19] x[13][20] x[13][21] x[14][0] x[14][1] x[14][2] x[14][3] x[14][4] x[14][5] x[14][6] x[14][7] x[14][8] x[14][9] x[14][10] x[14][11] x[14][12] x[14][13] x[14][14] x[14][15] x[14][16] x[14][17] x[14][18] x[14][19] x[14][20] x[14][21] x[15][0] x[15][1] x[15][2] x[15][3] x[15][4] x[15][5] x[15][6] x[15][7] x[15][8] x[15][9] x[15][10] x[15][11] x[15][12] x[15][13] x[15][14] x[15][15] x[15][16] x[15][17] x[15][18] x[15][19] x[15][20] x[15][21] x[16][0] x[16][1] x[16][2] x[16][3] x[16][4] x[16][5] x[16][6] x[16][7] x[16][8] x[16][9] x[16][10] x[16][11] x[16][12] x[16][13] x[16][14] x[16][15] x[16][16] x[16][17] x[16][18] x[16][19] x[16][20] x[16][21] x[17][0] x[17][1] x[17][2] x[17][3] x[17][4] x[17][5] x[17][6] x[17][7] x[17][8] x[17][9] x[17][10] x[17][11] x[17][12] x[17][13] x[17][14] x[17][15] x[17][16] x[17][17] x[17][18] x[17][19] x[17][20] x[17][21] x[18][0] x[18][1] x[18][2] x[18][3] x[18][4] x[18][5] x[18][6] x[18][7] x[18][8] x[18][9] x[18][10] x[18][11] x[18][12] x[18][13] x[18][14] x[18][15] x[18][16] x[18][17] x[18][18] x[18][19] x[18][20] x[18][21] x[19][0] x[19][1] x[19][2] x[19][3] x[19][4] x[19][5] x[19][6] x[19][7] x[19][8] x[19][9] x[19][10] x[19][11] x[19][12] x[19][13] x[19][14] x[19][15] x[19][16] x[19][17] x[19][18] x[19][19] x[19][20] x[19][21] x[20][0] x[20][1] x[20][2] x[20][3] x[20][4] x[20][5] x[20][6] x[20][7] x[20][8] x[20][9] x[20][10] x[20][11] x[20][12] x[20][13] x[20][14] x[20][15] x[20][16] x[20][17] x[20][18] x[20][19] x[20][20] x[20][21] x[21][0] x[21][1] x[21][2] x[21][3] x[21][4] x[21][5] x[21][6] x[21][7] x[21][8] x[21][9] x[21][10] x[21][11] x[21][12] x[21][13] x[21][14] x[21][15] x[21][16] x[21][17] x[21][18] x[21][19] x[21][20] x[21][21] x[22][0] x[22][1] x[22][2] x[22][3] x[22][4] x[22][5] x[22][6] x[22][7] x[22][8] x[22][9] x[22][10] x[22][11] x[22][12] x[22][13] x[22][14] x[22][15] x[22][16] x[22][17] x[22][18] x[22][19] x[22][20] x[22][21] x[23][0] x[23][1] x[23][2] x[23][3] x[23][4] x[23][5] x[23][6] x[23][7] x[23][8] x[23][9] x[23][10] x[23][11] x[23][12] x[23][13] x[23][14] x[23][15] x[23][16] x[23][17] x[23][18] x[23][19] x[23][20] x[23][21] x[24][0] x[24][1] x[24][2] x[24][3] x[24][4] x[24][5] x[24][6] x[24][7] x[24][8] x[24][9] x[24][10] x[24][11] x[24][12] x[24][13] x[24][14] x[24][15] x[24][16] x[24][17] x[24][18] x[24][19] x[24][20] x[24][21] x[25][0] x[25][1] x[25][2] x[25][3] x[25][4] x[25][5] x[25][6] x[25][7] x[25][8] x[25][9] x[25][10] x[25][11] x[25][12] x[25][13] x[25][14] x[25][15] x[25][16] x[25][17] x[25][18] x[25][19] x[25][20] x[25][21] x[26][0] x[26][1] x[26][2] x[26][3] x[26][4] x[26][5] x[26][6] x[26][7] x[26][8] x[26][9] x[26][10] x[26][11] x[26][12] x[26][13] x[26][14] x[26][15] x[26][16] x[26][17] x[26][18] x[26][19] x[26][20] x[26][21] x[27][0] x[27][1] x[27][2] x[27][3] x[27][4] x[27][5] x[27][6] x[27][7] x[27][8] x[27][9] x[27][10] x[27][11] x[27][12] x[27][13] x[27][14] x[27][15] x[27][16] x[27][17] x[27][18] x[27][19] x[27][20] x[27][21] x[28][0] x[28][1] x[28][2] x[28][3] x[28][4] x[28][5] x[28][6] x[28][7] x[28][8] x[28][9] x[28][10] x[28][11] x[28][12] x[28][13] x[28][14] x[28][15] x[28][16] x[28][17] x[28][18] x[28][19] x[28][20] x[28][21] x[29][0] x[29][1] x[29][2] x[29][3] x[29][4] x[29][5] x[29][6] x[29][7] x[29][8] x[29][9] x[29][10] x[29][11] x[29][12] x[29][13] x[29][14] x[29][15] x[29][16] x[29][17] x[29][18] x[29][19] x[29][20] x[29][21] x[30][0] x[30][1] x[30][2] x[30][3] x[30][4] x[30][5] x[30][6] x[30][7] x[30][8] x[30][9] x[30][10] x[30][11] x[30][12] x[30][13] x[30][14] x[30][15] x[30][16] x[30][17] x[30][18] x[30][19] x[30][20] x[30][21] x[31][0] x[31][1] x[31][2] x[31][3] x[31][4] x[31][5] x[31][6] x[31][7] x[31][8] x[31][9] x[31][10] x[31][11] x[31][12] x[31][13] x[31][14] x[31][15] x[31][16] x[31][17] x[31][18] x[31][19] x[31][20] x[31][21] </list>
5.10/5.27	v   <values> * * * * * * * * * * * * * * * * * * * * * * * * * 9 8 7 6 * 1 2 * * * 1 2 * 3 9 1 8 * * * * 9 7 1 6 5 2 3 4 8 * 9 3 1 2 6 8 4 5 7 * * 5 6 4 * 9 7 1 * 1 9 8 5 2 * 1 2 3 * 6 4 8 * 1 2 * 6 8 9 * * * 6 9 8 * * * 4 1 6 * 5 9 * 7 5 6 1 * 8 9 * 4 2 6 1 3 * 3 1 * 8 6 9 7 * * 8 9 7 2 * 6 8 7 5 * 6 9 1 7 * 2 9 3 6 * * 9 7 3 * 1 6 2 7 9 * 8 3 6 5 4 2 1 * 1 3 6 * 3 1 * * * 8 1 4 6 3 5 2 * 8 9 3 * * * 8 9 * 7 3 9 * 8 9 * 9 5 8 7 * 7 9 5 4 6 * 5 1 8 * * 4 7 5 2 3 1 6 * 6 9 8 4 7 * 1 3 7 6 2 * * * * 8 9 1 5 4 * 9 7 * 9 3 * 6 7 4 9 8 * * * * 4 6 7 * 7 6 4 8 9 5 * 1 3 4 5 2 * 9 7 * * 3 2 5 1 4 * 2 1 * 5 4 7 2 1 3 * 1 2 3 6 4 * 1 3 * 4 6 2 3 5 1 * 6 9 5 * 2 9 * 3 7 8 1 * 6 8 9 * 2 1 * 2 4 1 3 6 * 9 5 8 6 7 * 1 3 * * 6 7 8 9 * 4 3 2 7 8 5 9 6 1 * 7 8 5 9 * * 8 9 * 7 8 9 5 6 * 6 9 8 7 4 * 9 8 * 2 3 1 * 2 1 3 4 * 1 2 * 1 4 2 * 8 5 4 7 9 6 * 4 3 * 6 5 8 9 7 * 3 7 5 2 1 4 * 7 9 * 4 3 1 5 2 * * 7 9 * 8 7 6 9 4 * 7 5 3 8 6 9 * 1 4 2 * * * * 2 3 6 4 1 * 3 1 * 3 1 * 3 5 1 4 2 * * * * 2 4 1 5 3 * 6 2 3 4 1 * 8 5 7 4 2 6 9 * * 4 3 5 * 9 5 3 8 7 * 8 6 7 9 * 4 2 * 3 4 6 * 2 1 * * * 1 2 4 * 7 6 2 9 5 4 8 * * * 8 9 * 1 4 2 * 7 2 4 9 8 6 5 * 8 4 9 6 7 * 9 7 8 * * 6 4 7 9 * 5 7 9 8 * 2 4 3 1 * 9 7 8 5 * * 7 9 5 8 * 3 1 * 7 4 2 1 6 * 7 9 * 1 7 6 4 * 1 8 * 4 9 8 * * * 2 1 3 * * * 6 8 9 * 3 1 * 8 7 9 * 3 2 1 * 1 5 3 4 2 * 8 7 9 * 3 1 2 * * 5 7 8 6 1 3 2 4 9 * 6 1 8 9 5 3 7 4 2 * * * * 8 9 7 5 * 1 2 * * * 4 9 * 8 7 9 6 * * </values>
5.10/5.27	v </instantiation>

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-4261353-1502360107/watcher-4261353-1502360107 -o /tmp/evaluation-result-4261353-1502360107/solver-4261353-1502360107 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502333976-23275 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 963358316 HOME/instance-4261353-1502360107.xml 

pid=27506
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: 2.05 2.03 2.05 3/188 27509
/proc/meminfo: memFree=31176772/32770624 swapFree=0/396824
[pid=27509] ppid=27506 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/27509/stat : 27509 (runsolver) D 27506 27509 1774 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 83825908 24240128 108 18446744073709551615 4194304 4338465 140726612876464 140726612874104 140696983388887 0 0 1 24578 18446744071580418449 0 0 17 1 0 0 0 0 0 6438912 6441760 18042880 140726612881547 140726612881993 140726612881993 140726612885450 0
/proc/27509/statm: 5918 108 54 36 0 2156 0

[startup+0.100137 s]
/proc/loadavg: 2.05 2.03 2.05 3/188 27509
/proc/meminfo: memFree=31176772/32770624 swapFree=0/396824
[pid=27509] ppid=27506 vsize=28516 CPUtime=0 cores=1,3,5,7
/proc/27509/stat : 27509 (MistralXCSP) R 27506 27509 1774 0 -1 4202496 753 0 0 0 0 0 0 0 20 0 1 0 83825908 29200384 539 18446744073709551615 4194304 7396336 140727253813728 140727253810728 4245008 0 0 1 0 0 0 0 17 3 0 0 9 0 0 9496464 9501696 41582592 140727253815731 140727253815880 140727253815880 140727253819337 0
/proc/27509/statm: 7166 605 481 782 0 182 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 28516

[startup+0.200263 s]
/proc/loadavg: 2.05 2.03 2.05 3/188 27509
/proc/meminfo: memFree=31176772/32770624 swapFree=0/396824
[pid=27509] ppid=27506 vsize=31212 CPUtime=0.1 cores=1,3,5,7
/proc/27509/stat : 27509 (MistralXCSP) R 27506 27509 1774 0 -1 4202496 1648 0 0 0 10 0 0 0 20 0 1 0 83825908 31961088 1442 18446744073709551615 4194304 7396336 140727253813728 140727253810728 5772794 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 41582592 140727253815731 140727253815880 140727253815880 140727253819337 0
/proc/27509/statm: 7803 1442 711 782 0 819 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 31212

[startup+0.300255 s]
/proc/loadavg: 2.05 2.03 2.05 3/188 27509
/proc/meminfo: memFree=31176772/32770624 swapFree=0/396824
[pid=27509] ppid=27506 vsize=31212 CPUtime=0.2 cores=1,3,5,7
/proc/27509/stat : 27509 (MistralXCSP) R 27506 27509 1774 0 -1 4202496 1650 0 0 0 20 0 0 0 20 0 1 0 83825908 31961088 1442 18446744073709551615 4194304 7396336 140727253813728 140727253810728 4582521 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 41582592 140727253815731 140727253815880 140727253815880 140727253819337 0
/proc/27509/statm: 7803 1442 711 782 0 819 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 31212

[startup+0.70022 s]
/proc/loadavg: 2.05 2.03 2.05 3/188 27509
/proc/meminfo: memFree=31176772/32770624 swapFree=0/396824
[pid=27509] ppid=27506 vsize=31212 CPUtime=0.6 cores=1,3,5,7
/proc/27509/stat : 27509 (MistralXCSP) R 27506 27509 1774 0 -1 4202496 1672 0 0 0 60 0 0 0 20 0 1 0 83825908 31961088 1508 18446744073709551615 4194304 7396336 140727253813728 140727253808024 4402670 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 41582592 140727253815731 140727253815880 140727253815880 140727253819337 0
/proc/27509/statm: 7803 1508 711 782 0 819 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 31212

[startup+1.50022 s]
/proc/loadavg: 2.05 2.03 2.05 3/189 27510
/proc/meminfo: memFree=31173564/32770624 swapFree=0/396824
[pid=27509] ppid=27506 vsize=31212 CPUtime=1.4 cores=1,3,5,7
/proc/27509/stat : 27509 (MistralXCSP) R 27506 27509 1774 0 -1 4202496 1677 0 0 0 140 0 0 0 20 0 1 0 83825908 31961088 1508 18446744073709551615 4194304 7396336 140727253813728 140727253808024 4543806 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 41582592 140727253815731 140727253815880 140727253815880 140727253819337 0
/proc/27509/statm: 7803 1508 711 782 0 819 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 31212

[startup+3.10022 s]
/proc/loadavg: 2.05 2.03 2.05 3/190 27535
/proc/meminfo: memFree=31170808/32770624 swapFree=0/396816
[pid=27509] ppid=27506 vsize=31344 CPUtime=3 cores=1,3,5,7
/proc/27509/stat : 27509 (MistralXCSP) R 27506 27509 1774 0 -1 4202496 2239 0 0 0 300 0 0 0 20 0 1 0 83825908 32096256 1520 18446744073709551615 4194304 7396336 140727253813728 140727253808120 4581738 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 41582592 140727253815731 140727253815880 140727253815880 140727253819337 0
/proc/27509/statm: 7836 1520 711 782 0 852 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 31344

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27509 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20026 s]
/proc/loadavg: 2.05 2.03 2.05 3/190 27535
/proc/meminfo: memFree=31170808/32770624 swapFree=0/396816
[pid=27509] ppid=27506 vsize=31344 CPUtime=3.1 cores=1,3,5,7
/proc/27509/stat : 27509 (MistralXCSP) R 27506 27509 1774 0 -1 4202496 2239 0 0 0 310 0 0 0 20 0 1 0 83825908 32096256 1520 18446744073709551615 4194304 7396336 140727253813728 140727253808120 5685641 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 41582592 140727253815731 140727253815880 140727253815880 140727253819337 0
/proc/27509/statm: 7836 1520 711 782 0 852 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 31344

[startup+4.00022 s]
/proc/loadavg: 2.05 2.03 2.05 3/190 27535
/proc/meminfo: memFree=31171028/32770624 swapFree=0/396820
[pid=27509] ppid=27506 vsize=31344 CPUtime=3.9 cores=1,3,5,7
/proc/27509/stat : 27509 (MistralXCSP) R 27506 27509 1774 0 -1 4202496 2241 0 0 0 390 0 0 0 20 0 1 0 83825908 32096256 1520 18446744073709551615 4194304 7396336 140727253813728 140727253808120 5163189 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 41582592 140727253815731 140727253815880 140727253815880 140727253819337 0
/proc/27509/statm: 7836 1520 711 782 0 852 0
Current children cumulated CPU time (s) 3.9
Current children cumulated vsize (KiB) 31344

[startup+4.80022 s]
/proc/loadavg: 2.05 2.03 2.05 3/190 27535
/proc/meminfo: memFree=31171076/32770624 swapFree=0/396816
[pid=27509] ppid=27506 vsize=31344 CPUtime=4.7 cores=1,3,5,7
/proc/27509/stat : 27509 (MistralXCSP) R 27506 27509 1774 0 -1 4202496 2790 0 0 0 470 0 0 0 20 0 1 0 83825908 32096256 1520 18446744073709551615 4194304 7396336 140727253813728 140727253808120 4246650 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 41582592 140727253815731 140727253815880 140727253815880 140727253819337 0
/proc/27509/statm: 7836 1520 711 782 0 852 0
Current children cumulated CPU time (s) 4.7
Current children cumulated vsize (KiB) 31344

[startup+5.20021 s]
/proc/loadavg: 2.05 2.03 2.05 3/190 27535
/proc/meminfo: memFree=31171076/32770624 swapFree=0/396816
[pid=27509] ppid=27506 vsize=31344 CPUtime=5.1 cores=1,3,5,7
/proc/27509/stat : 27509 (MistralXCSP) R 27506 27509 1774 0 -1 4202496 2791 0 0 0 510 0 0 0 20 0 1 0 83825908 32096256 1521 18446744073709551615 4194304 7396336 140727253813728 140727253808120 4249495 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 41582592 140727253815731 140727253815880 140727253815880 140727253819337 0
/proc/27509/statm: 7836 1521 711 782 0 852 0
Current children cumulated CPU time (s) 5.1
Current children cumulated vsize (KiB) 31344

Child status: 0
Real time (s): 5.27255
CPU time (s): 5.17449
CPU user time (s): 5.17247
CPU system time (s): 0.00202
CPU usage (%): 98.1402
Max. virtual memory (cumulated for all children) (KiB): 31344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.17247
system time used= 0.00202
maximum resident set size= 6152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2928
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 17

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014649 second user time and 0.021973 second system time

The end

Launcher Data 

Begin job on node133 at 2017-08-10 12:00:59
IDJOB=4261353
IDBENCH=125541
IDSOLVER=2649
FILE ID=node133/4261353-1502360107
RUNJOBID= node133-1502333976-23275
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/Kakuro/Kakuro-sumdiff-medium/Kakuro-medium-191-sumdiff.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4261353-1502360107/watcher-4261353-1502360107 -o /tmp/evaluation-result-4261353-1502360107/solver-4261353-1502360107 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502333976-23275 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 963358316 HOME/instance-4261353-1502360107.xml

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

MD5SUM BENCH= 261f5e0f67b6e0c567fd630968b40e71
RANDOM SEED=963358316

node133.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	: 5333.17
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	: 5333.17
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	: 5333.17
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	: 5333.17
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:        31176512 kB
MemAvailable:   31942568 kB
Buffers:          275908 kB
Cached:           785888 kB
SwapCached:            0 kB
Active:           731936 kB
Inactive:         429936 kB
Active(anon):     100528 kB
Inactive(anon):    33112 kB
Active(file):     631408 kB
Inactive(file):   396824 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              6048 kB
Writeback:             4 kB
AnonPages:        100144 kB
Mapped:            51160 kB
Shmem:             33468 kB
Slab:             134104 kB
SReclaimable:     107320 kB
SUnreclaim:        26784 kB
KernelStack:        3328 kB
PageTables:         5840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     363336 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      132480 kB
DirectMap2M:    33413120 kB

Free space on /tmp at the end= 62020 MiB
End job on node133 at 2017-08-10 12:01:05