Trace number 4261251

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 5.5899401 5.6733599

General information on the benchmark

NameBibd/Bibd-sum-sym/
Bibd-sum-09-084-28-03-07.xml
MD5SUM861dcf4d41da694b9fafa61d8399bea0
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 benchmark5.5899401
Satisfiable
(Un)Satisfiability was proved
Number of variables756
Number of constraints130
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":756}]
Minimum variable degree11
Maximum variable degree11
Distribution of variable degrees[{"degree":11,"count":756}]
Minimum constraint arity9
Maximum constraint arity756
Distribution of constraint arities[{"arity":9,"count":84},{"arity":84,"count":9},{"arity":168,"count":36},{"arity":756,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":129}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.08	c 280717
5.51/5.65	s SATISFIABLE
5.51/5.65	v <instantiation type="solution">
5.51/5.65	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[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[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[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[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[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[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[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[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] </list>
5.51/5.65	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 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 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 1 1 1 1 1 1 1 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 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 0 0 0 0 0 0 0 1 1 1 1 1 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 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 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 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 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 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 1 1 1 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 1 1 1 0 0 1 0 0 0 0 1 1 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 1 0 1 1 0 0 0 0 1 1 1 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 1 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 1 1 1 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 </values>
5.51/5.67	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-4261251-1502354417/watcher-4261251-1502354417 -o /tmp/evaluation-result-4261251-1502354417/solver-4261251-1502354417 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502331121-20548 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 865326922 HOME/instance-4261251-1502354417.xml 

pid=25474
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: 2.15 2.05 2.06 2/180 25477
/proc/meminfo: memFree=31329408/32770624 swapFree=0/478772
[pid=25477] ppid=25474 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/25477/stat : 25477 (runsolver) D 25474 25477 4057 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 37662543 24240128 107 18446744073709551615 4194304 4338465 140721444656016 140721444653656 139933467337431 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 7741440 140721444663436 140721444663882 140721444663882 140721444667338 0
/proc/25477/statm: 5918 107 54 36 0 2156 0

[startup+0.100163 s]
/proc/loadavg: 2.15 2.05 2.06 2/180 25477
/proc/meminfo: memFree=31329408/32770624 swapFree=0/478772
[pid=25477] ppid=25474 vsize=30436 CPUtime=0.01 cores=1,3,5,7
/proc/25477/stat : 25477 (MistralXCSP) R 25474 25477 4057 0 -1 4202496 1409 0 0 0 1 0 0 0 20 0 1 0 37662543 31166464 1246 18446744073709551615 4194304 7396336 140726130302048 140726130299048 140646304033598 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 38707200 140726130307508 140726130307657 140726130307657 140726130311113 0
/proc/25477/statm: 7609 1246 671 782 0 625 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 30436

[startup+0.200287 s]
/proc/loadavg: 2.15 2.05 2.06 2/180 25477
/proc/meminfo: memFree=31329408/32770624 swapFree=0/478772
[pid=25477] ppid=25474 vsize=48356 CPUtime=0.1 cores=1,3,5,7
/proc/25477/stat : 25477 (MistralXCSP) R 25474 25477 4057 0 -1 4202496 6261 0 0 0 10 0 0 0 20 0 1 0 37662543 49516544 5709 18446744073709551615 4194304 7396336 140726130302048 140726130299048 4566048 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 38707200 140726130307508 140726130307657 140726130307657 140726130311113 0
/proc/25477/statm: 12122 5775 685 782 0 5138 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 48356

[startup+0.300381 s]
/proc/loadavg: 2.15 2.05 2.06 2/180 25477
/proc/meminfo: memFree=31329408/32770624 swapFree=0/478772
[pid=25477] ppid=25474 vsize=54608 CPUtime=0.21 cores=1,3,5,7
/proc/25477/stat : 25477 (MistralXCSP) R 25474 25477 4057 0 -1 4202496 7830 0 0 0 20 1 0 0 20 0 1 0 37662543 55918592 7293 18446744073709551615 4194304 7396336 140726130302048 140726130296776 5162982 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 38707200 140726130307508 140726130307657 140726130307657 140726130311113 0
/proc/25477/statm: 13652 7293 700 782 0 6668 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 54608

[startup+0.70029 s]
/proc/loadavg: 2.15 2.05 2.06 2/180 25477
/proc/meminfo: memFree=31329408/32770624 swapFree=0/478772
[pid=25477] ppid=25474 vsize=54764 CPUtime=0.61 cores=1,3,5,7
/proc/25477/stat : 25477 (MistralXCSP) R 25474 25477 4057 0 -1 4202496 7875 0 0 0 60 1 0 0 20 0 1 0 37662543 56078336 7359 18446744073709551615 4194304 7396336 140726130302048 140726130296776 5162969 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 38707200 140726130307508 140726130307657 140726130307657 140726130311113 0
/proc/25477/statm: 13691 7359 718 782 0 6707 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 54764

[startup+1.50029 s]
/proc/loadavg: 2.15 2.05 2.06 3/181 25478
/proc/meminfo: memFree=31303520/32770624 swapFree=0/478736
[pid=25477] ppid=25474 vsize=54764 CPUtime=1.41 cores=1,3,5,7
/proc/25477/stat : 25477 (MistralXCSP) R 25474 25477 4057 0 -1 4202496 7875 0 0 0 140 1 0 0 20 0 1 0 37662543 56078336 7359 18446744073709551615 4194304 7396336 140726130302048 140726130296680 4252463 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 38707200 140726130307508 140726130307657 140726130307657 140726130311113 0
/proc/25477/statm: 13691 7359 718 782 0 6707 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 54764

[startup+3.10027 s]
/proc/loadavg: 2.15 2.05 2.06 3/181 25478
/proc/meminfo: memFree=31303272/32770624 swapFree=0/478736
[pid=25477] ppid=25474 vsize=54764 CPUtime=3.01 cores=1,3,5,7
/proc/25477/stat : 25477 (MistralXCSP) R 25474 25477 4057 0 -1 4202496 12594 0 0 0 300 1 0 0 20 0 1 0 37662543 56078336 7387 18446744073709551615 4194304 7396336 140726130302048 140726130296680 4249712 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 38707200 140726130307508 140726130307657 140726130307657 140726130311113 0
/proc/25477/statm: 13691 7387 721 782 0 6707 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 54764

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25477 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20034 s]
/proc/loadavg: 2.15 2.05 2.06 3/181 25478
/proc/meminfo: memFree=31303272/32770624 swapFree=0/478736
[pid=25477] ppid=25474 vsize=54764 CPUtime=3.11 cores=1,3,5,7
/proc/25477/stat : 25477 (MistralXCSP) R 25474 25477 4057 0 -1 4202496 12599 0 0 0 310 1 0 0 20 0 1 0 37662543 56078336 7387 18446744073709551615 4194304 7396336 140726130302048 140726130296680 4582565 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 38707200 140726130307508 140726130307657 140726130307657 140726130311113 0
/proc/25477/statm: 13691 7387 721 782 0 6707 0
Current children cumulated CPU time (s) 3.11
Current children cumulated vsize (KiB) 54764

[startup+4.80031 s]
/proc/loadavg: 2.15 2.05 2.06 3/181 25478
/proc/meminfo: memFree=31299872/32770624 swapFree=0/478784
[pid=25477] ppid=25474 vsize=57532 CPUtime=4.7 cores=1,3,5,7
/proc/25477/stat : 25477 (MistralXCSP) R 25474 25477 4057 0 -1 4202496 18542 0 0 0 469 1 0 0 20 0 1 0 37662543 58912768 8079 18446744073709551615 4194304 7396336 140726130302048 140726130296680 5163189 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 38707200 140726130307508 140726130307657 140726130307657 140726130311113 0
/proc/25477/statm: 14383 8079 721 782 0 7399 0
Current children cumulated CPU time (s) 4.7
Current children cumulated vsize (KiB) 57532

[startup+5.20028 s]
/proc/loadavg: 2.15 2.05 2.06 3/181 25478
/proc/meminfo: memFree=31299872/32770624 swapFree=0/478784
[pid=25477] ppid=25474 vsize=57532 CPUtime=5.1 cores=1,3,5,7
/proc/25477/stat : 25477 (MistralXCSP) R 25474 25477 4057 0 -1 4202496 18543 0 0 0 509 1 0 0 20 0 1 0 37662543 58912768 8079 18446744073709551615 4194304 7396336 140726130302048 140726130296680 4581738 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 38707200 140726130307508 140726130307657 140726130307657 140726130311113 0
/proc/25477/statm: 14383 8079 721 782 0 7399 0
Current children cumulated CPU time (s) 5.1
Current children cumulated vsize (KiB) 57532

[startup+5.60593 s]
/proc/loadavg: 2.06 2.04 2.05 3/181 25478
/proc/meminfo: memFree=31299960/32770624 swapFree=0/478784
[pid=25477] ppid=25474 vsize=57532 CPUtime=5.51 cores=1,3,5,7
/proc/25477/stat : 25477 (MistralXCSP) R 25474 25477 4057 0 -1 4202496 18551 0 0 0 550 1 0 0 20 0 1 0 37662543 58912768 8079 18446744073709551615 4194304 7396336 140726130302048 140726130297144 4322640 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 38707200 140726130307508 140726130307657 140726130307657 140726130311113 0
/proc/25477/statm: 14383 8079 721 782 0 7399 0
Current children cumulated CPU time (s) 5.51
Current children cumulated vsize (KiB) 57532

Child status: 0
Real time (s): 5.67336
CPU time (s): 5.58994
CPU user time (s): 5.56595
CPU system time (s): 0.023995
CPU usage (%): 98.5297
Max. virtual memory (cumulated for all children) (KiB): 57532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.56595
system time used= 0.023995
maximum resident set size= 33700
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20081
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= 6

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015489 second user time and 0.029787 second system time

The end

Launcher Data 

Begin job on node125 at 2017-08-10 10:26:13
IDJOB=4261251
IDBENCH=123823
IDSOLVER=2649
FILE ID=node125/4261251-1502354417
RUNJOBID= node125-1502331121-20548
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/Bibd/Bibd-sum-sym/Bibd-sum-09-084-28-03-07.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-4261251-1502354417/watcher-4261251-1502354417 -o /tmp/evaluation-result-4261251-1502354417/solver-4261251-1502354417 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502331121-20548 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 865326922 HOME/instance-4261251-1502354417.xml

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

MD5SUM BENCH= 861dcf4d41da694b9fafa61d8399bea0
RANDOM SEED=865326922

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

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31329408 kB
MemAvailable:   31966436 kB
Buffers:          225760 kB
Cached:           704012 kB
SwapCached:            0 kB
Active:           521732 kB
Inactive:         503680 kB
Active(anon):      96128 kB
Inactive(anon):    24908 kB
Active(file):     425604 kB
Inactive(file):   478772 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5880 kB
Writeback:             4 kB
AnonPages:         95856 kB
Mapped:            40296 kB
Shmem:             25252 kB
Slab:             122348 kB
SReclaimable:      96972 kB
SUnreclaim:        25376 kB
KernelStack:        3248 kB
PageTables:         5268 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     357732 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 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:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 62020 MiB
End job on node125 at 2017-08-10 10:26:18