Trace number 4408956

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
cosoco 2.0OPT4 2.19767 2.19925

General information on the benchmark

NameGraphColoring/GraphColoring-m1-mono/
GraphColoring-lei450-05d.xml
MD5SUM368e26568da76f7c30ce4b17b57b0014
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark2.19767
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints9757
Number of domains1
Minimum domain size450
Maximum domain size450
Distribution of domain sizes[{"size":450,"count":450}]
Minimum variable degree30
Maximum variable degree69
Distribution of variable degrees[{"degree":30,"count":2},{"degree":32,"count":5},{"degree":33,"count":14},{"degree":34,"count":7},{"degree":35,"count":13},{"degree":36,"count":18},{"degree":37,"count":13},{"degree":38,"count":17},{"degree":39,"count":17},{"degree":40,"count":27},{"degree":41,"count":16},{"degree":42,"count":32},{"degree":43,"count":28},{"degree":44,"count":28},{"degree":45,"count":29},{"degree":46,"count":24},{"degree":47,"count":22},{"degree":48,"count":17},{"degree":49,"count":23},{"degree":50,"count":15},{"degree":51,"count":17},{"degree":52,"count":14},{"degree":53,"count":14},{"degree":54,"count":11},{"degree":55,"count":9},{"degree":56,"count":4},{"degree":57,"count":4},{"degree":58,"count":2},{"degree":59,"count":2},{"degree":60,"count":1},{"degree":62,"count":1},{"degree":65,"count":2},{"degree":66,"count":1},{"degree":69,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":9757}]
Number of extensional constraints0
Number of intensional constraints9757
Distribution of constraint types[{"type":"intension","count":9757}]
Optimization problemYES
Type of objectivemin MAXIMUM

Quality of the solution as a function of time


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

Solver Data 

1.48/1.51	c
1.48/1.51	c This is cosoco 2.00 --  
1.48/1.51	c
1.48/1.51	c command line: cosoco -lc -model -restarts -stick HOME/instance-4408956-1569791298.xml 
1.48/1.51	c enable optimization
1.48/1.51	c ========================================[ Problem Statistics ]===========================================
1.48/1.51	c |                                                                                                       
1.48/1.51	c |  Parse time        :         1.46 s 
1.48/1.51	c |
1.48/1.51	c |               Variables: 450
1.48/1.51	c |            Domain Sizes: 450..450
1.48/1.51	c |
1.48/1.51	c |             Constraints: 9758
1.48/1.51	c |                   Arity: 2..450  -- Binary: 9757
1.48/1.51	c | 
1.48/1.51	c |                   Types: 
1.48/1.51	c |                          (X != Y): 9757
1.48/1.51	c |                          Max constant: 1
1.48/1.51	c |                          
1.48/1.51	c |               Objective: Minimize Max constant
1.48/1.51	
1.48/1.51	c =========================================================================================================
1.48/1.51	o 10
1.48/1.51	c    1 calls to solver(id=*d): best=0 lower=10 upper=0 
1.78/1.83	o 9
1.89/1.91	o 8
1.89/1.91	c    3 calls to solver(id=*d): best=0 lower=8 upper=0 
1.89/1.94	o 7
2.09/2.13	o 6
2.09/2.13	c    5 calls to solver(id=*d): best=0 lower=6 upper=0 
2.09/2.17	o 5
2.09/2.18	o 4
2.09/2.18	c    7 calls to solver(id=*d): best=0 lower=4 upper=0 
2.09/2.19	s OPTIMUM FOUND
2.09/2.19	c call to solver        : 8
2.09/2.19	c
2.09/2.19	c restarts              : 41          
2.09/2.19	c conflicts             : 1267         (588 /sec)
2.09/2.19	c decisions             : 13849        (6431 /sec)
2.09/2.19	c propagations          : 956964      (444361 /sec)
2.09/2.19	c root propagations     : 202118      
2.09/2.19	c filter calls          : 10204639       (4738473 /sec)
2.09/2.19	c useless filter calls  : 9472230        (92 %)
2.09/2.19	c Memory used           : 83.84 MB
2.09/2.19	c Best bound time (wc)  : 2.18331 s
2.09/2.19	c CPU time              : 2.1535 s
2.09/2.19	c real time             : 2.18938 s
2.09/2.19	
2.09/2.19	
2.09/2.19	v <instantiation type='solution' cost='4'>
2.09/2.19	v <list>x[0] x[100] x[101] x[102] x[103] x[104] x[105] x[106] x[107] x[108] x[109] x[10] x[110] x[111] x[112] x[113] x[114] x[115] x[116] x[117] x[118] x[119] x[11] x[120] x[121] x[122] x[123] x[124] x[125] x[126] x[127] x[128] x[129] x[12] x[130] x[131] x[132] x[133] x[134] x[135] x[136] x[137] x[138] x[139] x[13] x[140] x[141] x[142] x[143] x[144] x[145] x[146] x[147] x[148] x[149] x[14] x[150] x[151] x[152] x[153] x[154] x[155] x[156] x[157] x[158] x[159] x[15] x[160] x[161] x[162] x[163] x[164] x[165] x[166] x[167] x[168] x[169] x[16] x[170] x[171] x[172] x[173] x[174] x[175] x[176] x[177] x[178] x[179] x[17] x[180] x[181] x[182] x[183] x[184] x[185] x[186] x[187] x[188] x[189] x[18] x[190] x[191] x[192] x[193] x[194] x[195] x[196] x[197] x[198] x[199] x[19] x[1] x[200] x[201] x[202] x[203] x[204] x[205] x[206] x[207] x[208] x[209] x[20] x[210] x[211] x[212] x[213] x[214] x[215] x[216] x[217] x[218] x[219] x[21] x[220] x[221] x[222] x[223] x[224] x[225] x[226] x[227] x[228] x[229] x[22] x[230] x[231] x[232] x[233] x[234] x[235] x[236] x[237] x[238] x[239] x[23] x[240] x[241] x[242] x[243] x[244] x[245] x[246] x[247] x[248] x[249] x[24] x[250] x[251] x[252] x[253] x[254] x[255] x[256] x[257] x[258] x[259] x[25] x[260] x[261] x[262] x[263] x[264] x[265] x[266] x[267] x[268] x[269] x[26] x[270] x[271] x[272] x[273] x[274] x[275] x[276] x[277] x[278] x[279] x[27] x[280] x[281] x[282] x[283] x[284] x[285] x[286] x[287] x[288] x[289] x[28] x[290] x[291] x[292] x[293] x[294] x[295] x[296] x[297] x[298] x[299] x[29] x[2] x[300] x[301] x[302] x[303] x[304] x[305] x[306] x[307] x[308] x[309] x[30] x[310] x[311] x[312] x[313] x[314] x[315] x[316] x[317] x[318] x[319] x[31] x[320] x[321] x[322] x[323] x[324] x[325] x[326] x[327] x[328] x[329] x[32] x[330] x[331] x[332] x[333] x[334] x[335] x[336] x[337] x[338] x[339] x[33] x[340] x[341] x[342] x[343] x[344] x[345] x[346] x[347] x[348] x[349] x[34] x[350] x[351] x[352] x[353] x[354] x[355] x[356] x[357] x[358] x[359] x[35] x[360] x[361] x[362] x[363] x[364] x[365] x[366] x[367] x[368] x[369] x[36] x[370] x[371] x[372] x[373] x[374] x[375] x[376] x[377] x[378] x[379] x[37] x[380] x[381] x[382] x[383] x[384] x[385] x[386] x[387] x[388] x[389] x[38] x[390] x[391] x[392] x[393] x[394] x[395] x[396] x[397] x[398] x[399] x[39] x[3] x[400] x[401] x[402] x[403] x[404] x[405] x[406] x[407] x[408] x[409] x[40] x[410] x[411] x[412] x[413] x[414] x[415] x[416] x[417] x[418] x[419] x[41] x[420] x[421] x[422] x[423] x[424] x[425] x[426] x[427] x[428] x[429] x[42] x[430] x[431] x[432] x[433] x[434] x[435] x[436] x[437] x[438] x[439] x[43] x[440] x[441] x[442] x[443] x[444] x[445] x[446] x[447] x[448] x[449] x[44] x[45] x[46] x[47] x[48] x[49] x[4] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[5] x[60] x[61] x[62] x[63] x[64] x[65] x[66] x[67] x[68] x[69] x[6] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[7] x[80] x[81] x[82] x[83] x[84] x[85] x[86] x[87] x[88] x[89] x[8] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98] x[99] x[9] </list>
2.09/2.19	v <values>1 1 2 0 4 4 1 2 0 4 4 1 1 2 0 4 4 1 2 0 4 4 2 1 2 0 4 3 1 2 0 4 4 0 1 2 0 3 4 1 2 0 3 3 4 1 2 0 3 4 1 2 0 3 3 4 1 2 0 3 4 1 2 0 3 4 1 1 2 0 3 3 1 2 0 3 4 2 1 2 0 3 3 1 2 0 3 4 0 1 2 0 3 4 1 2 0 3 3 4 1 2 0 3 4 1 2 0 3 4 4 2 1 2 0 3 4 1 2 0 4 4 1 1 2 0 4 3 1 2 0 4 4 2 1 2 0 4 4 1 2 0 4 3 0 1 2 0 4 4 1 2 0 4 3 3 1 2 0 4 4 1 2 0 3 4 4 1 2 0 3 3 1 2 0 3 4 1 1 2 0 3 3 1 2 0 3 4 2 1 2 0 3 4 1 2 0 3 3 0 1 2 0 3 4 1 2 0 3 4 3 1 2 0 3 4 1 2 0 3 4 4 0 1 2 0 3 3 1 2 0 3 4 1 1 2 0 3 4 1 2 0 3 3 2 1 2 0 4 4 1 2 0 4 3 0 1 2 0 4 4 1 2 0 4 4 3 1 2 0 4 3 1 2 0 4 4 3 1 2 0 4 3 1 2 0 3 4 1 1 2 0 3 4 1 2 0 3 3 2 1 2 0 3 4 1 2 0 3 4 0 1 2 0 3 4 1 2 0 3 4 3 1 2 0 3 3 1 2 0 3 4 4 4 1 2 0 3 4 1 2 0 3 3 1 1 2 0 3 4 1 2 0 3 3 2 1 2 0 3 4 1 2 0 3 4 0 1 2 0 4 3 1 2 0 4 4 3 1 2 0 4 3 1 2 0 4 4 4 1 2 0 3 3 4 1 2 0 3 4 1 2 0 3 3 1 1 2 0 3 4 1 2 0 3 4 2 1 2 0 3 3 1 2 0 3 4 0 1 2 0 3 3 1 2 0 3 4 4 1 2 0 3 4 1 2 0 4 3 3 </values>
2.09/2.19	v </instantiation>
2.09/2.19

Verifier Data 

OK	4

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 (15283 MiB free)
  memory of node 1: 16384 MiB (15617 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4408956-1569791298/watcher-4408956-1569791298 -o /tmp/evaluation-result-4408956-1569791298/solver-4408956-1569791298 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1569783707-21610 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4408956-1569791298.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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
solver pid=22208, runsolver pid=22205
Current StackSize limit: 8192 KiB


[startup+0.100147 s]*
/proc/loadavg: 2.00 1.99 1.95 3/198 22209
/proc/meminfo: memFree=31640360/32770624 swapFree=67000008/67108860
[pid=22208] ppid=22205 vsize=29728 memory=5832 CPUtime=0.1 cores=0,2,4,6
/proc/22208/stat : 22208 (cosoco) R 22205 22208 21579 0 -1 4202496 1676 0 0 0 10 0 0 0 20 0 1 0 555383489 30441472 1458 33554432000 4194304 6211132 140729192933968 140729192930504 5812208 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 37896192 140729192936459 140729192936561 140729192936561 140729192939470 0
/proc/22208/statm: 7432 1458 806 493 0 737 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29728 KiB
Current children cumulated memory: 5832 KiB

[startup+0.209485 s]*
/proc/loadavg: 2.00 1.99 1.95 3/198 22209
/proc/meminfo: memFree=31636640/32770624 swapFree=67000008/67108860
[pid=22208] ppid=22205 vsize=33688 memory=9788 CPUtime=0.2 cores=0,2,4,6
/proc/22208/stat : 22208 (cosoco) R 22205 22208 21579 0 -1 4202496 2697 0 0 0 20 0 0 0 20 0 1 0 555383489 34496512 2447 33554432000 4194304 6211132 140729192933968 140729192930504 140098663705573 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 37896192 140729192936459 140729192936561 140729192936561 140729192939470 0
/proc/22208/statm: 8422 2447 821 493 0 1727 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 33688 KiB
Current children cumulated memory: 9788 KiB

[startup+0.309164 s]*
/proc/loadavg: 2.00 1.99 1.95 3/198 22209
/proc/meminfo: memFree=31632548/32770624 swapFree=67000008/67108860
[pid=22208] ppid=22205 vsize=37780 memory=13748 CPUtime=0.3 cores=0,2,4,6
/proc/22208/stat : 22208 (cosoco) R 22205 22208 21579 0 -1 4202496 3705 0 0 0 30 0 0 0 20 0 1 0 555383489 38686720 3437 33554432000 4194304 6211132 140729192933968 140729192930504 140098663705573 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 37896192 140729192936459 140729192936561 140729192936561 140729192939470 0
/proc/22208/statm: 9445 3437 821 493 0 2750 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 37780 KiB
Current children cumulated memory: 13748 KiB

[startup+0.700292 s]
/proc/loadavg: 2.00 1.99 1.95 3/198 22209
/proc/meminfo: memFree=31624488/32770624 swapFree=67000008/67108860
[pid=22208] ppid=22205 vsize=53224 memory=29324 CPUtime=0.69 cores=0,2,4,6
/proc/22208/stat : 22208 (cosoco) R 22205 22208 21579 0 -1 4202496 7589 0 0 0 68 1 0 0 20 0 1 0 555383489 54501376 7331 33554432000 4194304 6211132 140729192933968 140729192930504 140098663705573 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 37896192 140729192936459 140729192936561 140729192936561 140729192939470 0
/proc/22208/statm: 13306 7331 821 493 0 6611 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 53224 KiB
Current children cumulated memory: 29324 KiB

[startup+1.5003 s]
/proc/loadavg: 2.00 1.99 1.95 3/198 22209
/proc/meminfo: memFree=31604144/32770624 swapFree=67000008/67108860
[pid=22208] ppid=22205 vsize=85056 memory=61444 CPUtime=1.48 cores=0,2,4,6
/proc/22208/stat : 22208 (cosoco) R 22205 22208 21579 0 -1 4202496 15673 0 0 0 146 2 0 0 20 0 1 0 555383489 87097344 15361 33554432000 4194304 6211132 140729192933968 140729192928712 5165636 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 37896192 140729192936459 140729192936561 140729192936561 140729192939470 0
/proc/22208/statm: 21264 15361 821 493 0 14569 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 85056 KiB
Current children cumulated memory: 61444 KiB

[startup+2.19921 s]
# the end of solver process 22208 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2.15368 s, system=0.043993 s

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

[startup+1.60035 s]
/proc/loadavg: 2.00 1.99 1.95 3/198 22209
/proc/meminfo: memFree=31604144/32770624 swapFree=67000008/67108860
[pid=22208] ppid=22205 vsize=85584 memory=61968 CPUtime=1.58 cores=0,2,4,6
/proc/22208/stat : 22208 (cosoco) R 22205 22208 21579 0 -1 4202496 15812 0 0 0 156 2 0 0 20 0 1 0 555383489 87638016 15492 33554432000 4194304 6211132 140729192933968 140729192928712 5397407 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 37896192 140729192936459 140729192936561 140729192936561 140729192939470 0
/proc/22208/statm: 21396 15492 864 493 0 14701 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 85584 KiB
Current children cumulated memory: 61968 KiB

[startup+2.00029 s]*
/proc/loadavg: 2.00 1.99 1.95 3/198 22209
/proc/meminfo: memFree=31583560/32770624 swapFree=67000008/67108860
[pid=22208] ppid=22205 vsize=85848 memory=62364 CPUtime=2 cores=0,2,4,6
/proc/22208/stat : 22208 (cosoco) R 22205 22208 21579 0 -1 4202496 25278 0 0 0 197 3 0 0 20 0 1 0 555383489 87908352 15591 33554432000 4194304 6211132 140729192933968 140729192928712 5397400 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 37896192 140729192936459 140729192936561 140729192936561 140729192939470 0
/proc/22208/statm: 21462 15591 865 493 0 14767 0
Current children cumulated CPU time: 2 s
Current children cumulated vsize: 85848 KiB
Current children cumulated memory: 62364 KiB

[startup+2.1094 s]
/proc/loadavg: 2.00 1.99 1.95 3/198 22209
/proc/meminfo: memFree=31583560/32770624 swapFree=67000008/67108860
[pid=22208] ppid=22205 vsize=85848 memory=62364 CPUtime=2.09 cores=0,2,4,6
/proc/22208/stat : 22208 (cosoco) R 22205 22208 21579 0 -1 4202496 29110 0 0 0 206 3 0 0 20 0 1 0 555383489 87908352 15591 33554432000 4194304 6211132 140729192933968 140729192928712 5008831 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 37896192 140729192936459 140729192936561 140729192936561 140729192939470 0
/proc/22208/statm: 21462 15591 865 493 0 14767 0
Current children cumulated CPU time: 2.09 s
Current children cumulated vsize: 85848 KiB
Current children cumulated memory: 62364 KiB

Child status: 0
Real time (s): 2.19925
CPU time (s): 2.19767
CPU user time (s): 2.15368
CPU system time (s): 0.043993
CPU usage (%): 99.9281
Max. virtual memory (cumulated for all children) (KiB): 85848
Max. memory (cumulated for all children) (KiB): 62364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.15368
system time used= 0.043993
maximum resident set size= 62468
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29912
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= 14
involuntary context switches= 3


# summary of solver processes directly reported to runsolver:
#   pid: 22208
#   total CPU time (s): 2.19767
#   total CPU user time (s): 2.15368
#   total CPU system time (s): 0.043993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.035574 second user time and 0.052314 second system time

The end

Launcher Data 

Begin job on node106 at 2019-09-29 22:06:51
IDJOB=4408956
IDBENCH=120545
IDSOLVER=2876
FILE ID=node106/4408956-1569791298
RUNJOBID= node106-1569783707-21610
PBS_JOBID= 21705837
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/GraphColoring/GraphColoring-m1-mono/GraphColoring-lei450-05d.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4408956-1569791298/watcher-4408956-1569791298 -o /tmp/evaluation-result-4408956-1569791298/solver-4408956-1569791298 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1569783707-21610 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4408956-1569791298.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 368e26568da76f7c30ce4b17b57b0014
RANDOM SEED=1442224680

node106.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	: 5333.79
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	: 5333.79
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	: 5333.79
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	: 5333.79
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:        31643076 kB
MemAvailable:   31866216 kB
Buffers:          164080 kB
Cached:           383644 kB
SwapCached:         4560 kB
Active:           265920 kB
Inactive:         291160 kB
Active(anon):      19136 kB
Inactive(anon):    67128 kB
Active(file):     246784 kB
Inactive(file):   224032 kB
Unevictable:      108916 kB
Mlocked:          108916 kB
SwapTotal:      67108860 kB
SwapFree:       67000008 kB
Dirty:              3032 kB
Writeback:             0 kB
AnonPages:        115144 kB
Mapped:            27956 kB
Shmem:             68520 kB
Slab:             165184 kB
SReclaimable:     136320 kB
SUnreclaim:        28864 kB
KernelStack:        3536 kB
PageTables:         5472 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     560948 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 62024 MiB
End job on node106 at 2019-09-29 22:06:53