Trace number 4304023

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 2018-08-01SAT 1.27553 1.27678

General information on the benchmark

NameMisteryShopper/
MisteryShopper-06c_c18.xml
MD5SUM9b1ba7009c0c118539aa61bd7976011a
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 benchmark0.972435
Satisfiable
(Un)Satisfiability was proved
Number of variables864
Number of constraints529
Number of domains3
Minimum domain size6
Maximum domain size36
Distribution of domain sizes[{"size":6,"count":216},{"size":7,"count":216},{"size":36,"count":432}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":432},{"degree":3,"count":216},{"degree":4,"count":186},{"degree":5,"count":30}]
Minimum constraint arity2
Maximum constraint arity216
Distribution of constraint arities[{"arity":2,"count":432},{"arity":5,"count":6},{"arity":6,"count":72},{"arity":36,"count":12},{"arity":72,"count":6},{"arity":216,"count":1}]
Number of extensional constraints432
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":432},{"type":"allDifferent","count":84},{"type":"ordered","count":6},{"type":"lex","count":1},{"type":"channel","count":6}]
Optimization problemNO
Type of objective

Solver Data

0.00/0.00	c Mistral 01082018
1.19/1.23	s SATISFIABLE
1.19/1.23	v <instantiation type="solution">
1.19/1.23	v   <list> vr[0][0] vr[0][1] vr[0][2] vr[0][3] vr[0][4] vr[0][5] vr[1][0] vr[1][1] vr[1][2] vr[1][3] vr[1][4] vr[1][5] vr[2][0] vr[2][1] vr[2][2] vr[2][3] vr[2][4] vr[2][5] vr[3][0] vr[3][1] vr[3][2] vr[3][3] vr[3][4] vr[3][5] vr[4][0] vr[4][1] vr[4][2] vr[4][3] vr[4][4] vr[4][5] vr[5][0] vr[5][1] vr[5][2] vr[5][3] vr[5][4] vr[5][5] vr[6][0] vr[6][1] vr[6][2] vr[6][3] vr[6][4] vr[6][5] vr[7][0] vr[7][1] vr[7][2] vr[7][3] vr[7][4] vr[7][5] vr[8][0] vr[8][1] vr[8][2] vr[8][3] vr[8][4] vr[8][5] vr[9][0] vr[9][1] vr[9][2] vr[9][3] vr[9][4] vr[9][5] vr[10][0] vr[10][1] vr[10][2] vr[10][3] vr[10][4] vr[10][5] vr[11][0] vr[11][1] vr[11][2] vr[11][3] vr[11][4] vr[11][5] vr[12][0] vr[12][1] vr[12][2] vr[12][3] vr[12][4] vr[12][5] vr[13][0] vr[13][1] vr[13][2] vr[13][3] vr[13][4] vr[13][5] vr[14][0] vr[14][1] vr[14][2] vr[14][3] vr[14][4] vr[14][5] vr[15][0] vr[15][1] vr[15][2] vr[15][3] vr[15][4] vr[15][5] vr[16][0] vr[16][1] vr[16][2] vr[16][3] vr[16][4] vr[16][5] vr[17][0] vr[17][1] vr[17][2] vr[17][3] vr[17][4] vr[17][5] vr[18][0] vr[18][1] vr[18][2] vr[18][3] vr[18][4] vr[18][5] vr[19][0] vr[19][1] vr[19][2] vr[19][3] vr[19][4] vr[19][5] vr[20][0] vr[20][1] vr[20][2] vr[20][3] vr[20][4] vr[20][5] vr[21][0] vr[21][1] vr[21][2] vr[21][3] vr[21][4] vr[21][5] vr[22][0] vr[22][1] vr[22][2] vr[22][3] vr[22][4] vr[22][5] vr[23][0] vr[23][1] vr[23][2] vr[23][3] vr[23][4] vr[23][5] vr[24][0] vr[24][1] vr[24][2] vr[24][3] vr[24][4] vr[24][5] vr[25][0] vr[25][1] vr[25][2] vr[25][3] vr[25][4] vr[25][5] vr[26][0] vr[26][1] vr[26][2] vr[26][3] vr[26][4] vr[26][5] vr[27][0] vr[27][1] vr[27][2] vr[27][3] vr[27][4] vr[27][5] vr[28][0] vr[28][1] vr[28][2] vr[28][3] vr[28][4] vr[28][5] vr[29][0] vr[29][1] vr[29][2] vr[29][3] vr[29][4] vr[29][5] vr[30][0] vr[30][1] vr[30][2] vr[30][3] vr[30][4] vr[30][5] vr[31][0] vr[31][1] vr[31][2] vr[31][3] vr[31][4] vr[31][5] vr[32][0] vr[32][1] vr[32][2] vr[32][3] vr[32][4] vr[32][5] vr[33][0] vr[33][1] vr[33][2] vr[33][3] vr[33][4] vr[33][5] vr[34][0] vr[34][1] vr[34][2] vr[34][3] vr[34][4] vr[34][5] vr[35][0] vr[35][1] vr[35][2] vr[35][3] vr[35][4] vr[35][5] ve[0][0] ve[0][1] ve[0][2] ve[0][3] ve[0][4] ve[0][5] ve[1][0] ve[1][1] ve[1][2] ve[1][3] ve[1][4] ve[1][5] ve[2][0] ve[2][1] ve[2][2] ve[2][3] ve[2][4] ve[2][5] ve[3][0] ve[3][1] ve[3][2] ve[3][3] ve[3][4] ve[3][5] ve[4][0] ve[4][1] ve[4][2] ve[4][3] ve[4][4] ve[4][5] ve[5][0] ve[5][1] ve[5][2] ve[5][3] ve[5][4] ve[5][5] ve[6][0] ve[6][1] ve[6][2] ve[6][3] ve[6][4] ve[6][5] ve[7][0] ve[7][1] ve[7][2] ve[7][3] ve[7][4] ve[7][5] ve[8][0] ve[8][1] ve[8][2] ve[8][3] ve[8][4] ve[8][5] ve[9][0] ve[9][1] ve[9][2] ve[9][3] ve[9][4] ve[9][5] ve[10][0] ve[10][1] ve[10][2] ve[10][3] ve[10][4] ve[10][5] ve[11][0] ve[11][1] ve[11][2] ve[11][3] ve[11][4] ve[11][5] ve[12][0] ve[12][1] ve[12][2] ve[12][3] ve[12][4] ve[12][5] ve[13][0] ve[13][1] ve[13][2] ve[13][3] ve[13][4] ve[13][5] ve[14][0] ve[14][1] ve[14][2] ve[14][3] ve[14][4] ve[14][5] ve[15][0] ve[15][1] ve[15][2] ve[15][3] ve[15][4] ve[15][5] ve[16][0] ve[16][1] ve[16][2] ve[16][3] ve[16][4] ve[16][5] ve[17][0] ve[17][1] ve[17][2] ve[17][3] ve[17][4] ve[17][5] ve[18][0] ve[18][1] ve[18][2] ve[18][3] ve[18][4] ve[18][5] ve[19][0] ve[19][1] ve[19][2] ve[19][3] ve[19][4] ve[19][5] ve[20][0] ve[20][1] ve[20][2] ve[20][3] ve[20][4] ve[20][5] ve[21][0] ve[21][1] ve[21][2] ve[21][3] ve[21][4] ve[21][5] ve[22][0] ve[22][1] ve[22][2] ve[22][3] ve[22][4] ve[22][5] ve[23][0] ve[23][1] ve[23][2] ve[23][3] ve[23][4] ve[23][5] ve[24][0] ve[24][1] ve[24][2] ve[24][3] ve[24][4] ve[24][5] ve[25][0] ve[25][1] ve[25][2] ve[25][3] ve[25][4] ve[25][5] ve[26][0] ve[26][1] ve[26][2] ve[26][3] ve[26][4] ve[26][5] ve[27][0] ve[27][1] ve[27][2] ve[27][3] ve[27][4] ve[27][5] ve[28][0] ve[28][1] ve[28][2] ve[28][3] ve[28][4] ve[28][5] ve[29][0] ve[29][1] ve[29][2] ve[29][3] ve[29][4] ve[29][5] ve[30][0] ve[30][1] ve[30][2] ve[30][3] ve[30][4] ve[30][5] ve[31][0] ve[31][1] ve[31][2] ve[31][3] ve[31][4] ve[31][5] ve[32][0] ve[32][1] ve[32][2] ve[32][3] ve[32][4] ve[32][5] ve[33][0] ve[33][1] ve[33][2] ve[33][3] ve[33][4] ve[33][5] ve[34][0] ve[34][1] ve[34][2] ve[34][3] ve[34][4] ve[34][5] ve[35][0] ve[35][1] ve[35][2] ve[35][3] ve[35][4] ve[35][5] gvr[0][0] gvr[0][1] gvr[0][2] gvr[0][3] gvr[0][4] gvr[0][5] gvr[1][0] gvr[1][1] gvr[1][2] gvr[1][3] gvr[1][4] gvr[1][5] gvr[2][0] gvr[2][1] gvr[2][2] gvr[2][3] gvr[2][4] gvr[2][5] gvr[3][0] gvr[3][1] gvr[3][2] gvr[3][3] gvr[3][4] gvr[3][5] gvr[4][0] gvr[4][1] gvr[4][2] gvr[4][3] gvr[4][4] gvr[4][5] gvr[5][0] gvr[5][1] gvr[5][2] gvr[5][3] gvr[5][4] gvr[5][5] gvr[6][0] gvr[6][1] gvr[6][2] gvr[6][3] gvr[6][4] gvr[6][5] gvr[7][0] gvr[7][1] gvr[7][2] gvr[7][3] gvr[7][4] gvr[7][5] gvr[8][0] gvr[8][1] gvr[8][2] gvr[8][3] gvr[8][4] gvr[8][5] gvr[9][0] gvr[9][1] gvr[9][2] gvr[9][3] gvr[9][4] gvr[9][5] gvr[10][0] gvr[10][1] gvr[10][2] gvr[10][3] gvr[10][4] gvr[10][5] gvr[11][0] gvr[11][1] gvr[11][2] gvr[11][3] gvr[11][4] gvr[11][5] gvr[12][0] gvr[12][1] gvr[12][2] gvr[12][3] gvr[12][4] gvr[12][5] gvr[13][0] gvr[13][1] gvr[13][2] gvr[13][3] gvr[13][4] gvr[13][5] gvr[14][0] gvr[14][1] gvr[14][2] gvr[14][3] gvr[14][4] gvr[14][5] gvr[15][0] gvr[15][1] gvr[15][2] gvr[15][3] gvr[15][4] gvr[15][5] gvr[16][0] gvr[16][1] gvr[16][2] gvr[16][3] gvr[16][4] gvr[16][5] gvr[17][0] gvr[17][1] gvr[17][2] gvr[17][3] gvr[17][4] gvr[17][5] gvr[18][0] gvr[18][1] gvr[18][2] gvr[18][3] gvr[18][4] gvr[18][5] gvr[19][0] gvr[19][1] gvr[19][2] gvr[19][3] gvr[19][4] gvr[19][5] gvr[20][0] gvr[20][1] gvr[20][2] gvr[20][3] gvr[20][4] gvr[20][5] gvr[21][0] gvr[21][1] gvr[21][2] gvr[21][3] gvr[21][4] gvr[21][5] gvr[22][0] gvr[22][1] gvr[22][2] gvr[22][3] gvr[22][4] gvr[22][5] gvr[23][0] gvr[23][1] gvr[23][2] gvr[23][3] gvr[23][4] gvr[23][5] gvr[24][0] gvr[24][1] gvr[24][2] gvr[24][3] gvr[24][4] gvr[24][5] gvr[25][0] gvr[25][1] gvr[25][2] gvr[25][3] gvr[25][4] gvr[25][5] gvr[26][0] gvr[26][1] gvr[26][2] gvr[26][3] gvr[26][4] gvr[26][5] gvr[27][0] gvr[27][1] gvr[27][2] gvr[27][3] gvr[27][4] gvr[27][5] gvr[28][0] gvr[28][1] gvr[28][2] gvr[28][3] gvr[28][4] gvr[28][5] gvr[29][0] gvr[29][1] gvr[29][2] gvr[29][3] gvr[29][4] gvr[29][5] gvr[30][0] gvr[30][1] gvr[30][2] gvr[30][3] gvr[30][4] gvr[30][5] gvr[31][0] gvr[31][1] gvr[31][2] gvr[31][3] gvr[31][4] gvr[31][5] gvr[32][0] gvr[32][1] gvr[32][2] gvr[32][3] gvr[32][4] gvr[32][5] gvr[33][0] gvr[33][1] gvr[33][2] gvr[33][3] gvr[33][4] gvr[33][5] gvr[34][0] gvr[34][1] gvr[34][2] gvr[34][3] gvr[34][4] gvr[34][5] gvr[35][0] gvr[35][1] gvr[35][2] gvr[35][3] gvr[35][4] gvr[35][5] gve[0][0] gve[0][1] gve[0][2] gve[0][3] gve[0][4] gve[0][5] gve[1][0] gve[1][1] gve[1][2] gve[1][3] gve[1][4] gve[1][5] gve[2][0] gve[2][1] gve[2][2] gve[2][3] gve[2][4] gve[2][5] gve[3][0] gve[3][1] gve[3][2] gve[3][3] gve[3][4] gve[3][5] gve[4][0] gve[4][1] gve[4][2] gve[4][3] gve[4][4] gve[4][5] gve[5][0] gve[5][1] gve[5][2] gve[5][3] gve[5][4] gve[5][5] gve[6][0] gve[6][1] gve[6][2] gve[6][3] gve[6][4] gve[6][5] gve[7][0] gve[7][1] gve[7][2] gve[7][3] gve[7][4] gve[7][5] gve[8][0] gve[8][1] gve[8][2] gve[8][3] gve[8][4] gve[8][5] gve[9][0] gve[9][1] gve[9][2] gve[9][3] gve[9][4] gve[9][5] gve[10][0] gve[10][1] gve[10][2] gve[10][3] gve[10][4] gve[10][5] gve[11][0] gve[11][1] gve[11][2] gve[11][3] gve[11][4] gve[11][5] gve[12][0] gve[12][1] gve[12][2] gve[12][3] gve[12][4] gve[12][5] gve[13][0] gve[13][1] gve[13][2] gve[13][3] gve[13][4] gve[13][5] gve[14][0] gve[14][1] gve[14][2] gve[14][3] gve[14][4] gve[14][5] gve[15][0] gve[15][1] gve[15][2] gve[15][3] gve[15][4] gve[15][5] gve[16][0] gve[16][1] gve[16][2] gve[16][3] gve[16][4] gve[16][5] gve[17][0] gve[17][1] gve[17][2] gve[17][3] gve[17][4] gve[17][5] gve[18][0] gve[18][1] gve[18][2] gve[18][3] gve[18][4] gve[18][5] gve[19][0] gve[19][1] gve[19][2] gve[19][3] gve[19][4] gve[19][5] gve[20][0] gve[20][1] gve[20][2] gve[20][3] gve[20][4] gve[20][5] gve[21][0] gve[21][1] gve[21][2] gve[21][3] gve[21][4] gve[21][5] gve[22][0] gve[22][1] gve[22][2] gve[22][3] gve[22][4] gve[22][5] gve[23][0] gve[23][1] gve[23][2] gve[23][3] gve[23][4] gve[23][5] gve[24][0] gve[24][1] gve[24][2] gve[24][3] gve[24][4] gve[24][5] gve[25][0] gve[25][1] gve[25][2] gve[25][3] gve[25][4] gve[25][5] gve[26][0] gve[26][1] gve[26][2] gve[26][3] gve[26][4] gve[26][5] gve[27][0] gve[27][1] gve[27][2] gve[27][3] gve[27][4] gve[27][5] gve[28][0] gve[28][1] gve[28][2] gve[28][3] gve[28][4] gve[28][5] gve[29][0] gve[29][1] gve[29][2] gve[29][3] gve[29][4] gve[29][5] gve[30][0] gve[30][1] gve[30][2] gve[30][3] gve[30][4] gve[30][5] gve[31][0] gve[31][1] gve[31][2] gve[31][3] gve[31][4] gve[31][5] gve[32][0] gve[32][1] gve[32][2] gve[32][3] gve[32][4] gve[32][5] gve[33][0] gve[33][1] gve[33][2] gve[33][3] gve[33][4] gve[33][5] gve[34][0] gve[34][1] gve[34][2] gve[34][3] gve[34][4] gve[34][5] gve[35][0] gve[35][1] gve[35][2] gve[35][3] gve[35][4] gve[35][5] </list>
1.19/1.27	v   <values> 0 6 12 19 24 30 1 15 29 35 20 9 2 17 31 22 25 10 3 21 11 13 26 33 4 27 8 23 14 32 5 29 35 9 18 13 6 19 30 0 12 25 7 20 28 34 1 14 8 26 32 4 23 16 9 35 3 20 29 15 10 23 4 30 16 24 11 18 27 17 0 34 12 7 22 31 5 26 13 32 25 1 21 6 14 28 19 8 33 2 15 22 10 29 2 35 16 24 0 7 30 20 17 25 6 21 31 1 18 13 9 3 34 28 19 12 5 33 27 11 20 14 1 10 35 29 21 16 34 11 3 27 22 8 26 32 15 4 23 9 33 5 28 17 24 30 7 18 13 0 25 31 2 6 19 12 26 10 18 15 4 31 27 11 21 12 32 3 28 33 23 14 9 5 29 34 20 2 17 7 30 0 24 16 22 8 31 1 13 24 6 18 32 2 14 25 7 19 33 3 15 26 8 21 34 4 16 27 10 22 35 5 17 28 11 23 0 30 16 6 11 24 1 31 20 13 7 17 2 32 25 29 15 14 3 33 9 18 21 27 4 34 10 8 26 22 5 35 19 23 12 28 6 0 17 25 31 13 7 12 24 16 32 29 8 22 4 14 33 30 9 23 18 5 28 1 10 26 15 20 34 2 11 27 3 21 35 19 12 19 0 27 6 25 13 18 31 3 24 5 14 20 32 28 4 7 15 1 33 26 22 9 16 21 34 30 10 8 17 2 35 11 29 23 18 11 26 24 5 31 19 6 14 0 25 32 20 7 29 9 1 16 21 3 27 17 13 33 22 15 12 2 30 34 23 10 28 4 8 35 24 16 30 31 0 10 25 17 13 32 2 6 26 8 22 33 3 12 27 4 11 34 19 21 28 14 7 35 23 18 29 5 1 15 9 20 30 24 6 10 16 0 31 25 2 12 17 26 32 13 8 22 27 4 33 28 23 19 14 3 34 29 21 7 18 11 35 9 5 1 20 15 0 1 2 3 4 5 0 2 4 5 3 1 0 2 5 3 4 1 0 3 1 2 4 5 0 4 1 3 2 5 0 4 5 1 3 2 1 3 5 0 2 4 1 3 4 5 0 2 1 4 5 0 3 2 1 5 0 3 4 2 1 3 0 5 2 4 1 3 4 2 0 5 2 1 3 5 0 4 2 5 4 0 3 1 2 4 3 1 5 0 2 3 1 4 0 5 2 4 0 1 5 3 2 4 1 3 5 0 3 2 1 0 5 4 3 2 0 5 4 1 3 2 0 1 5 4 3 2 5 1 0 4 3 1 4 5 2 0 3 1 5 0 4 2 4 5 1 3 2 0 4 5 0 1 3 2 4 1 3 2 0 5 4 1 3 2 5 0 4 5 3 2 1 0 4 5 3 0 2 1 5 0 4 2 3 1 5 0 2 4 1 3 5 0 2 4 1 3 5 0 2 4 1 3 5 0 2 4 1 3 5 0 2 4 1 3 0 5 3 1 2 4 0 6 4 2 1 3 0 6 4 5 3 2 0 6 2 3 4 5 0 6 2 1 5 4 1 6 3 4 2 5 1 0 3 4 6 2 1 2 4 3 6 5 1 4 0 2 6 5 2 4 3 1 5 0 2 5 3 4 6 0 2 5 0 4 6 3 2 3 0 5 1 4 2 3 6 0 4 1 2 4 6 5 0 1 3 0 6 5 4 2 3 4 6 5 2 1 3 0 6 2 5 4 3 2 5 4 1 6 3 1 2 0 4 6 4 1 5 2 0 3 4 0 5 3 2 6 4 3 2 0 5 6 4 2 5 0 1 6 4 3 5 6 0 2 4 3 2 6 0 1 5 1 4 6 0 2 5 0 2 6 3 4 5 2 1 6 4 3 5 1 0 3 2 4 5 4 1 2 3 0 6 4 0 2 3 5 6 2 1 4 5 0 6 5 4 3 2 0 6 5 4 1 3 2 6 2 1 0 4 3 </values>
1.19/1.27	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 (2403 MiB free)
  memory of node 1: 16384 MiB (1170 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4304023-1534016272/watcher-4304023-1534016272 -o /tmp/evaluation-result-4304023-1534016272/solver-4304023-1534016272 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1533993568-10242 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1972491534 HOME/instance-4304023-1534016272.xml 

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

solver pid=12702, runsolver pid=12699

[startup+0.100175 s]*
/proc/loadavg: 2.16 2.08 2.07 3/187 12703
/proc/meminfo: memFree=3644592/32770624 swapFree=67058160/67108860
[pid=12702] ppid=12699 vsize=43212 memory=17900 CPUtime=0.1 cores=1,3,5,7
/proc/12702/stat : 12702 (MistralXCSP) R 12699 12702 10209 0 -1 4202496 4967 0 0 0 10 0 0 0 20 0 1 0 219190435 44249088 4475 33554432000 4194304 7499544 140724852558992 140724852555992 4564151 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14589952 140724852565101 140724852565251 140724852565251 140724852568009 0
/proc/12702/statm: 10803 4475 701 807 0 3794 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 43212 KiB
Current children cumulated memory: 17900 KiB

[startup+0.209699 s]*
/proc/loadavg: 2.16 2.08 2.07 3/187 12703
/proc/meminfo: memFree=3642840/32770624 swapFree=67058160/67108860
[pid=12702] ppid=12699 vsize=46512 memory=21064 CPUtime=0.2 cores=1,3,5,7
/proc/12702/stat : 12702 (MistralXCSP) R 12699 12702 10209 0 -1 4202496 5786 0 0 0 20 0 0 0 20 0 1 0 219190435 47628288 5266 33554432000 4194304 7499544 140724852558992 140724852555992 4564160 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14589952 140724852565101 140724852565251 140724852565251 140724852568009 0
/proc/12702/statm: 11628 5266 701 807 0 4619 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 46512 KiB
Current children cumulated memory: 21064 KiB

[startup+0.309538 s]*
/proc/loadavg: 2.16 2.08 2.07 3/187 12703
/proc/meminfo: memFree=3638748/32770624 swapFree=67058160/67108860
[pid=12702] ppid=12699 vsize=49480 memory=23904 CPUtime=0.3 cores=1,3,5,7
/proc/12702/stat : 12702 (MistralXCSP) R 12699 12702 10209 0 -1 4202496 6582 0 0 0 30 0 0 0 20 0 1 0 219190435 50667520 5976 33554432000 4194304 7499544 140724852558992 140724852555992 4563984 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14589952 140724852565101 140724852565251 140724852565251 140724852568009 0
/proc/12702/statm: 12370 5976 701 807 0 5361 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 49480 KiB
Current children cumulated memory: 23904 KiB

[startup+0.700309 s]
/proc/loadavg: 2.16 2.08 2.07 3/187 12703
/proc/meminfo: memFree=3633556/32770624 swapFree=67058160/67108860
[pid=12702] ppid=12699 vsize=77664 memory=52048 CPUtime=0.69 cores=1,3,5,7
/proc/12702/stat : 12702 (MistralXCSP) R 12699 12702 10209 0 -1 4202496 13710 0 0 0 68 1 0 0 20 0 1 0 219190435 79527936 13012 33554432000 4194304 7499544 140724852558992 140724852550520 140356224748517 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14589952 140724852565101 140724852565251 140724852565251 140724852568009 0
/proc/12702/statm: 19416 13012 714 807 0 12407 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 77664 KiB
Current children cumulated memory: 52048 KiB

[startup+1.27672 s]
# the end of solver process 12702 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1.24157 s, system=0.03396 s

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

[startup+0.800454 s]
/proc/loadavg: 2.16 2.08 2.07 3/187 12703
/proc/meminfo: memFree=3633556/32770624 swapFree=67058160/67108860
[pid=12702] ppid=12699 vsize=102708 memory=77200 CPUtime=0.79 cores=1,3,5,7
/proc/12702/stat : 12702 (MistralXCSP) R 12699 12702 10209 0 -1 4202496 19847 0 0 0 77 2 0 0 20 0 1 0 219190435 105172992 19300 33554432000 4194304 7499544 140724852558992 140724852550520 5606473 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14589952 140724852565101 140724852565251 140724852565251 140724852568009 0
/proc/12702/statm: 25677 19300 743 807 0 18668 0
Current children cumulated CPU time: 0.79 s
Current children cumulated vsize: 102708 KiB
Current children cumulated memory: 77200 KiB

[startup+1.20038 s]
/proc/loadavg: 2.16 2.08 2.07 3/187 12703
/proc/meminfo: memFree=3584340/32770624 swapFree=67058160/67108860
[pid=12702] ppid=12699 vsize=103892 memory=78516 CPUtime=1.19 cores=1,3,5,7
/proc/12702/stat : 12702 (MistralXCSP) R 12699 12702 10209 0 -1 4202496 20170 0 0 0 117 2 0 0 20 0 1 0 219190435 106385408 19629 33554432000 4194304 7499544 140724852558992 140724852550520 4379072 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14589952 140724852565101 140724852565251 140724852565251 140724852568009 0
/proc/12702/statm: 25973 19629 756 807 0 18964 0
Current children cumulated CPU time: 1.19 s
Current children cumulated vsize: 103892 KiB
Current children cumulated memory: 78516 KiB

Child status: 0
Real time (s): 1.27678
CPU time (s): 1.27553
CPU user time (s): 1.24157
CPU system time (s): 0.03396
CPU usage (%): 99.9023
Max. virtual memory (cumulated for all children) (KiB): 103892
Max. memory (cumulated for all children) (KiB): 78516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.24157
system time used= 0.03396
maximum resident set size= 78780
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20225
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= 8
involuntary context switches= 2


# summary of solver processes directly reported to runsolver:
#   pid: 12702
#   total CPU time (s): 1.27553
#   total CPU user time (s): 1.24157
#   total CPU system time (s): 0.03396

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.021042 second user time and 0.05719 second system time

The end

Launcher Data

Begin job on node103 at 2018-08-11 21:37:52
IDJOB=4304023
IDBENCH=141392
IDSOLVER=2779
FILE ID=node103/4304023-1534016272
RUNJOBID= node103-1533993568-10242
PBS_JOBID= 21036954
Free space on /tmp= 34452 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/MisteryShopper/MisteryShopper-06c_c18.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-4304023-1534016272/watcher-4304023-1534016272 -o /tmp/evaluation-result-4304023-1534016272/solver-4304023-1534016272 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1533993568-10242 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1972491534 HOME/instance-4304023-1534016272.xml

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

MD5SUM BENCH= 9b1ba7009c0c118539aa61bd7976011a
RANDOM SEED=1972491534

node103.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	: 5333.48
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	: 5333.48
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	: 5333.48
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	: 5333.48
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:         3660832 kB
MemAvailable:   31822752 kB
Buffers:          106616 kB
Cached:         28001284 kB
SwapCached:         5728 kB
Active:         14041280 kB
Inactive:       14204044 kB
Active(anon):     127172 kB
Inactive(anon):    61304 kB
Active(file):   13914108 kB
Inactive(file): 14142740 kB
Unevictable:        7784 kB
Mlocked:            7784 kB
SwapTotal:      67108860 kB
SwapFree:       67058160 kB
Dirty:              5952 kB
Writeback:             0 kB
AnonPages:         37508 kB
Mapped:            50368 kB
Shmem:             48524 kB
Slab:             561680 kB
SReclaimable:     533532 kB
SUnreclaim:        28148 kB
KernelStack:        3616 kB
PageTables:         5408 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     501568 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 34448 MiB
End job on node103 at 2018-08-11 21:37:54