Trace number 4303813

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 12.7041 12.7065

General information on the benchmark

NameBibd/
Bibd-sum-09-03-09_c18.xml
MD5SUM8720a51077744f6e775f5d31127f86ee
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 benchmark5.99989
Satisfiable
(Un)Satisfiability was proved
Number of variables972
Number of constraints154
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":972}]
Minimum variable degree11
Maximum variable degree11
Distribution of variable degrees[{"degree":11,"count":972}]
Minimum constraint arity9
Maximum constraint arity972
Distribution of constraint arities[{"arity":9,"count":108},{"arity":108,"count":9},{"arity":216,"count":36},{"arity":972,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":153}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 01082018
12.58/12.68	s SATISFIABLE
12.58/12.68	v <instantiation type="solution">
12.58/12.68	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[0][22] x[0][23] x[0][24] x[0][25] x[0][26] x[0][27] x[0][28] x[0][29] x[0][30] x[0][31] x[0][32] x[0][33] x[0][34] x[0][35] x[0][36] x[0][37] x[0][38] x[0][39] x[0][40] x[0][41] x[0][42] x[0][43] x[0][44] x[0][45] x[0][46] x[0][47] x[0][48] x[0][49] x[0][50] x[0][51] x[0][52] x[0][53] x[0][54] x[0][55] x[0][56] x[0][57] x[0][58] x[0][59] x[0][60] x[0][61] x[0][62] x[0][63] x[0][64] x[0][65] x[0][66] x[0][67] x[0][68] x[0][69] x[0][70] x[0][71] x[0][72] x[0][73] x[0][74] x[0][75] x[0][76] x[0][77] x[0][78] x[0][79] x[0][80] x[0][81] x[0][82] x[0][83] x[0][84] x[0][85] x[0][86] x[0][87] x[0][88] x[0][89] x[0][90] x[0][91] x[0][92] x[0][93] x[0][94] x[0][95] x[0][96] x[0][97] x[0][98] x[0][99] x[0][100] x[0][101] x[0][102] x[0][103] x[0][104] x[0][105] x[0][106] x[0][107] 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[1][22] x[1][23] x[1][24] x[1][25] x[1][26] x[1][27] x[1][28] x[1][29] x[1][30] x[1][31] x[1][32] x[1][33] x[1][34] x[1][35] x[1][36] x[1][37] x[1][38] x[1][39] x[1][40] x[1][41] x[1][42] x[1][43] x[1][44] x[1][45] x[1][46] x[1][47] x[1][48] x[1][49] x[1][50] x[1][51] x[1][52] x[1][53] x[1][54] x[1][55] x[1][56] x[1][57] x[1][58] x[1][59] x[1][60] x[1][61] x[1][62] x[1][63] x[1][64] x[1][65] x[1][66] x[1][67] x[1][68] x[1][69] x[1][70] x[1][71] x[1][72] x[1][73] x[1][74] x[1][75] x[1][76] x[1][77] x[1][78] x[1][79] x[1][80] x[1][81] x[1][82] x[1][83] x[1][84] x[1][85] x[1][86] x[1][87] x[1][88] x[1][89] x[1][90] x[1][91] x[1][92] x[1][93] x[1][94] x[1][95] x[1][96] x[1][97] x[1][98] x[1][99] x[1][100] x[1][101] x[1][102] x[1][103] x[1][104] x[1][105] x[1][106] x[1][107] 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[2][22] x[2][23] x[2][24] x[2][25] x[2][26] x[2][27] x[2][28] x[2][29] x[2][30] x[2][31] x[2][32] x[2][33] x[2][34] x[2][35] x[2][36] x[2][37] x[2][38] x[2][39] x[2][40] x[2][41] x[2][42] x[2][43] x[2][44] x[2][45] x[2][46] x[2][47] x[2][48] x[2][49] x[2][50] x[2][51] x[2][52] x[2][53] x[2][54] x[2][55] x[2][56] x[2][57] x[2][58] x[2][59] x[2][60] x[2][61] x[2][62] x[2][63] x[2][64] x[2][65] x[2][66] x[2][67] x[2][68] x[2][69] x[2][70] x[2][71] x[2][72] x[2][73] x[2][74] x[2][75] x[2][76] x[2][77] x[2][78] x[2][79] x[2][80] x[2][81] x[2][82] x[2][83] x[2][84] x[2][85] x[2][86] x[2][87] x[2][88] x[2][89] x[2][90] x[2][91] x[2][92] x[2][93] x[2][94] x[2][95] x[2][96] x[2][97] x[2][98] x[2][99] x[2][100] x[2][101] x[2][102] x[2][103] x[2][104] x[2][105] x[2][106] x[2][107] 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[3][22] x[3][23] x[3][24] x[3][25] x[3][26] x[3][27] x[3][28] x[3][29] x[3][30] x[3][31] x[3][32] x[3][33] x[3][34] x[3][35] x[3][36] x[3][37] x[3][38] x[3][39] x[3][40] x[3][41] x[3][42] x[3][43] x[3][44] x[3][45] x[3][46] x[3][47] x[3][48] x[3][49] x[3][50] x[3][51] x[3][52] x[3][53] x[3][54] x[3][55] x[3][56] x[3][57] x[3][58] x[3][59] x[3][60] x[3][61] x[3][62] x[3][63] x[3][64] x[3][65] x[3][66] x[3][67] x[3][68] x[3][69] x[3][70] x[3][71] x[3][72] x[3][73] x[3][74] x[3][75] x[3][76] x[3][77] x[3][78] x[3][79] x[3][80] x[3][81] x[3][82] x[3][83] x[3][84] x[3][85] x[3][86] x[3][87] x[3][88] x[3][89] x[3][90] x[3][91] x[3][92] x[3][93] x[3][94] x[3][95] x[3][96] x[3][97] x[3][98] x[3][99] x[3][100] x[3][101] x[3][102] x[3][103] x[3][104] x[3][105] x[3][106] x[3][107] 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[4][22] x[4][23] x[4][24] x[4][25] x[4][26] x[4][27] x[4][28] x[4][29] x[4][30] x[4][31] x[4][32] x[4][33] x[4][34] x[4][35] x[4][36] x[4][37] x[4][38] x[4][39] x[4][40] x[4][41] x[4][42] x[4][43] x[4][44] x[4][45] x[4][46] x[4][47] x[4][48] x[4][49] x[4][50] x[4][51] x[4][52] x[4][53] x[4][54] x[4][55] x[4][56] x[4][57] x[4][58] x[4][59] x[4][60] x[4][61] x[4][62] x[4][63] x[4][64] x[4][65] x[4][66] x[4][67] x[4][68] x[4][69] x[4][70] x[4][71] x[4][72] x[4][73] x[4][74] x[4][75] x[4][76] x[4][77] x[4][78] x[4][79] x[4][80] x[4][81] x[4][82] x[4][83] x[4][84] x[4][85] x[4][86] x[4][87] x[4][88] x[4][89] x[4][90] x[4][91] x[4][92] x[4][93] x[4][94] x[4][95] x[4][96] x[4][97] x[4][98] x[4][99] x[4][100] x[4][101] x[4][102] x[4][103] x[4][104] x[4][105] x[4][106] x[4][107] 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[5][22] x[5][23] x[5][24] x[5][25] x[5][26] x[5][27] x[5][28] x[5][29] x[5][30] x[5][31] x[5][32] x[5][33] x[5][34] x[5][35] x[5][36] x[5][37] x[5][38] x[5][39] x[5][40] x[5][41] x[5][42] x[5][43] x[5][44] x[5][45] x[5][46] x[5][47] x[5][48] x[5][49] x[5][50] x[5][51] x[5][52] x[5][53] x[5][54] x[5][55] x[5][56] x[5][57] x[5][58] x[5][59] x[5][60] x[5][61] x[5][62] x[5][63] x[5][64] x[5][65] x[5][66] x[5][67] x[5][68] x[5][69] x[5][70] x[5][71] x[5][72] x[5][73] x[5][74] x[5][75] x[5][76] x[5][77] x[5][78] x[5][79] x[5][80] x[5][81] x[5][82] x[5][83] x[5][84] x[5][85] x[5][86] x[5][87] x[5][88] x[5][89] x[5][90] x[5][91] x[5][92] x[5][93] x[5][94] x[5][95] x[5][96] x[5][97] x[5][98] x[5][99] x[5][100] x[5][101] x[5][102] x[5][103] x[5][104] x[5][105] x[5][106] x[5][107] 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[6][22] x[6][23] x[6][24] x[6][25] x[6][26] x[6][27] x[6][28] x[6][29] x[6][30] x[6][31] x[6][32] x[6][33] x[6][34] x[6][35] x[6][36] x[6][37] x[6][38] x[6][39] x[6][40] x[6][41] x[6][42] x[6][43] x[6][44] x[6][45] x[6][46] x[6][47] x[6][48] x[6][49] x[6][50] x[6][51] x[6][52] x[6][53] x[6][54] x[6][55] x[6][56] x[6][57] x[6][58] x[6][59] x[6][60] x[6][61] x[6][62] x[6][63] x[6][64] x[6][65] x[6][66] x[6][67] x[6][68] x[6][69] x[6][70] x[6][71] x[6][72] x[6][73] x[6][74] x[6][75] x[6][76] x[6][77] x[6][78] x[6][79] x[6][80] x[6][81] x[6][82] x[6][83] x[6][84] x[6][85] x[6][86] x[6][87] x[6][88] x[6][89] x[6][90] x[6][91] x[6][92] x[6][93] x[6][94] x[6][95] x[6][96] x[6][97] x[6][98] x[6][99] x[6][100] x[6][101] x[6][102] x[6][103] x[6][104] x[6][105] x[6][106] x[6][107] 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[7][22] x[7][23] x[7][24] x[7][25] x[7][26] x[7][27] x[7][28] x[7][29] x[7][30] x[7][31] x[7][32] x[7][33] x[7][34] x[7][35] x[7][36] x[7][37] x[7][38] x[7][39] x[7][40] x[7][41] x[7][42] x[7][43] x[7][44] x[7][45] x[7][46] x[7][47] x[7][48] x[7][49] x[7][50] x[7][51] x[7][52] x[7][53] x[7][54] x[7][55] x[7][56] x[7][57] x[7][58] x[7][59] x[7][60] x[7][61] x[7][62] x[7][63] x[7][64] x[7][65] x[7][66] x[7][67] x[7][68] x[7][69] x[7][70] x[7][71] x[7][72] x[7][73] x[7][74] x[7][75] x[7][76] x[7][77] x[7][78] x[7][79] x[7][80] x[7][81] x[7][82] x[7][83] x[7][84] x[7][85] x[7][86] x[7][87] x[7][88] x[7][89] x[7][90] x[7][91] x[7][92] x[7][93] x[7][94] x[7][95] x[7][96] x[7][97] x[7][98] x[7][99] x[7][100] x[7][101] x[7][102] x[7][103] x[7][104] x[7][105] x[7][106] x[7][107] 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[8][22] x[8][23] x[8][24] x[8][25] x[8][26] x[8][27] x[8][28] x[8][29] x[8][30] x[8][31] x[8][32] x[8][33] x[8][34] x[8][35] x[8][36] x[8][37] x[8][38] x[8][39] x[8][40] x[8][41] x[8][42] x[8][43] x[8][44] x[8][45] x[8][46] x[8][47] x[8][48] x[8][49] x[8][50] x[8][51] x[8][52] x[8][53] x[8][54] x[8][55] x[8][56] x[8][57] x[8][58] x[8][59] x[8][60] x[8][61] x[8][62] x[8][63] x[8][64] x[8][65] x[8][66] x[8][67] x[8][68] x[8][69] x[8][70] x[8][71] x[8][72] x[8][73] x[8][74] x[8][75] x[8][76] x[8][77] x[8][78] x[8][79] x[8][80] x[8][81] x[8][82] x[8][83] x[8][84] x[8][85] x[8][86] x[8][87] x[8][88] x[8][89] x[8][90] x[8][91] x[8][92] x[8][93] x[8][94] x[8][95] x[8][96] x[8][97] x[8][98] x[8][99] x[8][100] x[8][101] x[8][102] x[8][103] x[8][104] x[8][105] x[8][106] x[8][107] </list>
12.68/12.70	v   <values> 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 1 1 1 1 1 0 1 1 0 0 0 0 0 1 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 </values>
12.68/12.70	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 (5027 MiB free)
  memory of node 1: 16384 MiB (597 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303813-1534013254/watcher-4303813-1534013254 -o /tmp/evaluation-result-4303813-1534013254/solver-4303813-1534013254 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1533992764-9380 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1956546600 HOME/instance-4303813-1534013254.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=11376, runsolver pid=11373

[startup+0.100118 s]*
/proc/loadavg: 2.11 2.03 2.05 3/191 11377
/proc/meminfo: memFree=5740632/32770624 swapFree=67108860/67108860
[pid=11376] ppid=11373 vsize=48324 memory=22952 CPUtime=0.1 cores=0,2,4,6
/proc/11376/stat : 11376 (MistralXCSP) R 11373 11376 9349 0 -1 4202496 6291 0 0 0 10 0 0 0 20 0 1 0 218888577 49483776 5738 33554432000 4194304 7499544 140735545129984 140735545126984 4563992 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 31088640 140735545132141 140735545132291 140735545132291 140735545135049 0
/proc/11376/statm: 12081 5738 735 807 0 5072 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 48324 KiB
Current children cumulated memory: 22952 KiB

[startup+0.209928 s]*
/proc/loadavg: 2.11 2.03 2.05 3/191 11377
/proc/meminfo: memFree=5732804/32770624 swapFree=67108860/67108860
[pid=11376] ppid=11373 vsize=55828 memory=30392 CPUtime=0.21 cores=0,2,4,6
/proc/11376/stat : 11376 (MistralXCSP) R 11373 11376 9349 0 -1 4202496 8196 0 0 0 21 0 0 0 20 0 1 0 218888577 57167872 7598 33554432000 4194304 7499544 140735545129984 140735545126984 4563992 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 31088640 140735545132141 140735545132291 140735545132291 140735545135049 0
/proc/11376/statm: 13957 7598 735 807 0 6948 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 55828 KiB
Current children cumulated memory: 30392 KiB

[startup+0.309734 s]*
/proc/loadavg: 2.11 2.03 2.05 3/191 11377
/proc/meminfo: memFree=5727596/32770624 swapFree=67108860/67108860
[pid=11376] ppid=11373 vsize=60980 memory=35672 CPUtime=0.3 cores=0,2,4,6
/proc/11376/stat : 11376 (MistralXCSP) R 11373 11376 9349 0 -1 4202496 9505 0 0 0 30 0 0 0 20 0 1 0 218888577 62443520 8918 33554432000 4194304 7499544 140735545129984 140735545126984 5161081 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 31088640 140735545132141 140735545132291 140735545132291 140735545135049 0
/proc/11376/statm: 15245 8918 751 807 0 8236 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 60980 KiB
Current children cumulated memory: 35672 KiB

[startup+0.700333 s]
/proc/loadavg: 2.11 2.03 2.05 3/191 11377
/proc/meminfo: memFree=5723712/32770624 swapFree=67108860/67108860
[pid=11376] ppid=11373 vsize=63900 memory=38624 CPUtime=0.69 cores=0,2,4,6
/proc/11376/stat : 11376 (MistralXCSP) R 11373 11376 9349 0 -1 4202496 10084 0 0 0 68 1 0 0 20 0 1 0 218888577 65433600 9656 33554432000 4194304 7499544 140735545129984 140735545126984 5585027 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 31088640 140735545132141 140735545132291 140735545132291 140735545135049 0
/proc/11376/statm: 15975 9656 768 807 0 8966 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 63900 KiB
Current children cumulated memory: 38624 KiB

[startup+1.50028 s]
/proc/loadavg: 2.11 2.03 2.05 3/191 11377
/proc/meminfo: memFree=5723720/32770624 swapFree=67108860/67108860
[pid=11376] ppid=11373 vsize=63900 memory=38624 CPUtime=1.49 cores=0,2,4,6
/proc/11376/stat : 11376 (MistralXCSP) R 11373 11376 9349 0 -1 4202496 10085 0 0 0 148 1 0 0 20 0 1 0 218888577 65433600 9656 33554432000 4194304 7499544 140735545129984 140735545124616 4258397 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 31088640 140735545132141 140735545132291 140735545132291 140735545135049 0
/proc/11376/statm: 15975 9656 768 807 0 8966 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 63900 KiB
Current children cumulated memory: 38624 KiB

[startup+3.10979 s]
/proc/loadavg: 2.10 2.03 2.05 3/191 11377
/proc/meminfo: memFree=5724304/32770624 swapFree=67108860/67108860
[pid=11376] ppid=11373 vsize=63900 memory=38840 CPUtime=3.1 cores=0,2,4,6
/proc/11376/stat : 11376 (MistralXCSP) R 11373 11376 9349 0 -1 4202496 16576 0 0 0 309 1 0 0 20 0 1 0 218888577 65433600 9710 33554432000 4194304 7499544 140735545129984 140735545124616 5837773 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 31088640 140735545132141 140735545132291 140735545132291 140735545135049 0
/proc/11376/statm: 15975 9710 773 807 0 8966 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 63900 KiB
Current children cumulated memory: 38840 KiB

[startup+6.30031 s]
/proc/loadavg: 2.10 2.03 2.05 3/191 11377
/proc/meminfo: memFree=5724128/32770624 swapFree=67108860/67108860
[pid=11376] ppid=11373 vsize=63900 memory=38840 CPUtime=6.29 cores=0,2,4,6
/proc/11376/stat : 11376 (MistralXCSP) R 11373 11376 9349 0 -1 4202496 23066 0 0 0 628 1 0 0 20 0 1 0 218888577 65433600 9710 33554432000 4194304 7499544 140735545129984 140735545124616 5574951 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 31088640 140735545132141 140735545132291 140735545132291 140735545135049 0
/proc/11376/statm: 15975 9710 773 807 0 8966 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 63900 KiB
Current children cumulated memory: 38840 KiB

[startup+12.7003 s]
/proc/loadavg: 2.09 2.03 2.05 3/191 11377
/proc/meminfo: memFree=5724376/32770624 swapFree=67108860/67108860
[pid=11376] ppid=11373 vsize=63956 memory=38884 CPUtime=12.68 cores=0,2,4,6
/proc/11376/stat : 11376 (MistralXCSP) R 11373 11376 9349 0 -1 4202496 30488 0 0 0 1267 1 0 0 20 0 1 0 218888577 65490944 9721 33554432000 4194304 7499544 140735545129984 140735545124472 140108330768369 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 31088640 140735545132141 140735545132291 140735545132291 140735545135049 0
/proc/11376/statm: 15989 9721 781 807 0 8980 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 63956 KiB
Current children cumulated memory: 38884 KiB

[startup+12.7064 s]
# the end of solver process 11376 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=12.6811 s, system=0.022996 s

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

[startup+12.7003 s]
/proc/loadavg: 2.09 2.03 2.05 3/191 11377
/proc/meminfo: memFree=5724376/32770624 swapFree=67108860/67108860
[pid=11376] ppid=11373 vsize=63956 memory=38884 CPUtime=12.68 cores=0,2,4,6
/proc/11376/stat : 11376 (MistralXCSP) R 11373 11376 9349 0 -1 4202496 30488 0 0 0 1267 1 0 0 20 0 1 0 218888577 65490944 9721 33554432000 4194304 7499544 140735545129984 140735545124472 140108330768369 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 31088640 140735545132141 140735545132291 140735545132291 140735545135049 0
/proc/11376/statm: 15989 9721 781 807 0 8980 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 63956 KiB
Current children cumulated memory: 38884 KiB

Child status: 0
Real time (s): 12.7065
CPU time (s): 12.7041
CPU user time (s): 12.6811
CPU system time (s): 0.022996
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 64088
Max. memory (cumulated for all children) (KiB): 38984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6811
system time used= 0.022996
maximum resident set size= 39828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31054
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= 6
involuntary context switches= 16


# summary of solver processes directly reported to runsolver:
#   pid: 11376
#   total CPU time (s): 12.7041
#   total CPU user time (s): 12.6811
#   total CPU system time (s): 0.022996

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.07915 second user time and 0.125321 second system time

The end

Launcher Data 

Begin job on node135 at 2018-08-11 20:47:34
IDJOB=4303813
IDBENCH=141327
IDSOLVER=2779
FILE ID=node135/4303813-1534013254
RUNJOBID= node135-1533992764-9380
PBS_JOBID= 21036950
Free space on /tmp= 42448 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/Bibd/Bibd-sum-09-03-09_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-4303813-1534013254/watcher-4303813-1534013254 -o /tmp/evaluation-result-4303813-1534013254/solver-4303813-1534013254 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1533992764-9380 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1956546600 HOME/instance-4303813-1534013254.xml

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

MD5SUM BENCH= 8720a51077744f6e775f5d31127f86ee
RANDOM SEED=1956546600

node135.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:         5760860 kB
MemAvailable:   30425064 kB
Buffers:          228048 kB
Cached:         24349336 kB
SwapCached:            0 kB
Active:          9702596 kB
Inactive:       16408060 kB
Active(anon):     267384 kB
Inactive(anon):  1318184 kB
Active(file):    9435212 kB
Inactive(file): 15089876 kB
Unevictable:        7244 kB
Mlocked:            7244 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5908 kB
Writeback:             4 kB
AnonPages:       1540360 kB
Mapped:            62272 kB
Shmem:             49824 kB
Slab:             595952 kB
SReclaimable:     567576 kB
SUnreclaim:        28376 kB
KernelStack:        3392 kB
PageTables:         8304 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1854444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1474560 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       93568 kB
DirectMap2M:    33452032 kB

Free space on /tmp at the end= 42440 MiB
End job on node135 at 2018-08-11 20:47:47