Trace number 4397516

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 2.21959 2.25304

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 benchmark2.2005
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 

1.45/1.56	c
1.45/1.56	c This is cosoco 2.00 --  
1.45/1.56	c
1.45/1.56	c command line: cosoco -lc -model -restarts -stick HOME/instance-4397516-1568572784.xml 
1.45/1.56	c enable optimization
1.45/1.56	c ========================================[ Problem Statistics ]===========================================
1.45/1.56	c |                                                                                                       
1.45/1.56	c |  Parse time        :         1.48 s 
1.45/1.56	c |
1.45/1.56	c |               Variables: 450
1.45/1.56	c |            Domain Sizes: 450..450
1.45/1.56	c |
1.45/1.56	c |             Constraints: 9758
1.45/1.56	c |                   Arity: 2..450  -- Binary: 9757
1.45/1.56	c | 
1.45/1.56	c |                   Types: 
1.45/1.56	c |                          (X != Y): 9757
1.45/1.56	c |                          Max constant: 1
1.45/1.56	c |                          
1.45/1.56	c |               Objective: Minimize Max constant
1.45/1.56	
1.45/1.56	c =========================================================================================================
1.45/1.56	o 10
1.45/1.56	c    1 calls to solver(id=*d): best=0 lower=10 upper=0 
1.76/1.89	o 9
1.86/1.96	o 8
1.86/1.96	c    3 calls to solver(id=*d): best=0 lower=8 upper=0 
1.86/1.99	o 7
2.07/2.18	o 6
2.07/2.18	c    5 calls to solver(id=*d): best=0 lower=6 upper=0 
2.15/2.23	o 5
2.15/2.24	o 4
2.15/2.24	c    7 calls to solver(id=*d): best=0 lower=4 upper=0 
2.15/2.24	s OPTIMUM FOUND
2.15/2.24	c call to solver        : 8
2.15/2.24	c
2.15/2.24	c restarts              : 41          
2.15/2.24	c conflicts             : 1267         (584 /sec)
2.15/2.24	c decisions             : 13849        (6389 /sec)
2.15/2.24	c propagations          : 956964      (441455 /sec)
2.15/2.24	c root propagations     : 202118      
2.15/2.24	c filter calls          : 10204639       (4707484 /sec)
2.15/2.24	c useless filter calls  : 9472230        (92 %)
2.15/2.24	c Memory used           : 83.84 MB
2.15/2.24	c Best bound time (wc)  : 2.21013 s
2.15/2.24	c CPU time              : 2.16767 s
2.15/2.24	c real time             : 2.21618 s
2.15/2.24	
2.15/2.24	
2.15/2.24	v <instantiation type='solution' cost='4'>
2.15/2.24	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>
2.15/2.24	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>
2.15/2.24	v </instantiation>
2.15/2.24

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 (15200 MiB free)
  memory of node 1: 16384 MiB (15578 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397516-1568572784/watcher-4397516-1568572784 -o /tmp/evaluation-result-4397516-1568572784/solver-4397516-1568572784 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568572734-23145 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4397516-1568572784.xml 

running on 4 cores: 1,3,5,7

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
Current StackSize limit: 8192 KiB
solver pid=23163, runsolver pid=23160


[startup+0.101018 s]*
/proc/loadavg: 0.17 0.05 0.06 3/205 23175
/proc/meminfo: memFree=31515440/32770624 swapFree=67010764/67108860
[pid=23163] ppid=23160 vsize=29404 memory=5536 CPUtime=0.07 cores=1,3,5,7
/proc/23163/stat : 23163 (cosoco) R 23160 23163 23113 0 -1 4202496 1597 0 0 0 7 0 0 0 20 0 1 0 433201128 30109696 1384 33554432000 4194304 6211092 140737058300000 140737058297272 140582744265856 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 11395072 140737058305035 140737058305137 140737058305137 140737058308046 0
/proc/23163/statm: 7351 1384 806 493 0 656 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 29404 KiB
Current children cumulated memory: 5536 KiB

[startup+0.209889 s]*
/proc/loadavg: 0.17 0.05 0.06 3/205 23175
/proc/meminfo: memFree=31503984/32770624 swapFree=67010764/67108860
[pid=23163] ppid=23160 vsize=32236 memory=8468 CPUtime=0.18 cores=1,3,5,7
/proc/23163/stat : 23163 (cosoco) R 23160 23163 23113 0 -1 4202496 2337 0 0 0 18 0 0 0 20 0 1 0 433201128 33009664 2117 33554432000 4194304 6211092 140737058300000 140737058297272 140582728203237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 11395072 140737058305035 140737058305137 140737058305137 140737058308046 0
/proc/23163/statm: 8059 2117 821 493 0 1364 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 32236 KiB
Current children cumulated memory: 8468 KiB

[startup+0.309483 s]*
/proc/loadavg: 0.17 0.05 0.06 4/205 23175
/proc/meminfo: memFree=31499148/32770624 swapFree=67010764/67108860
[pid=23163] ppid=23160 vsize=36196 memory=12428 CPUtime=0.28 cores=1,3,5,7
/proc/23163/stat : 23163 (cosoco) R 23160 23163 23113 0 -1 4202496 3331 0 0 0 28 0 0 0 20 0 1 0 433201128 37064704 3107 33554432000 4194304 6211092 140737058300000 140737058297272 140582728203237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 11395072 140737058305035 140737058305137 140737058305137 140737058308046 0
/proc/23163/statm: 9049 3107 821 493 0 2354 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 36196 KiB
Current children cumulated memory: 12428 KiB

[startup+0.700243 s]
/proc/loadavg: 0.17 0.05 0.06 4/205 23175
/proc/meminfo: memFree=31489848/32770624 swapFree=67010764/67108860
[pid=23163] ppid=23160 vsize=51508 memory=27476 CPUtime=0.66 cores=1,3,5,7
/proc/23163/stat : 23163 (cosoco) R 23160 23163 23113 0 -1 4202496 7143 0 0 0 65 1 0 0 20 0 1 0 433201128 52744192 6869 33554432000 4194304 6211092 140737058300000 140737058297272 140582728203237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 11395072 140737058305035 140737058305137 140737058305137 140737058308046 0
/proc/23163/statm: 12877 6869 821 493 0 6182 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 51508 KiB
Current children cumulated memory: 27476 KiB

[startup+1.50025 s]
/proc/loadavg: 0.17 0.05 0.06 3/205 23175
/proc/meminfo: memFree=31468556/32770624 swapFree=67010764/67108860
[pid=23163] ppid=23160 vsize=83464 memory=59684 CPUtime=1.45 cores=1,3,5,7
/proc/23163/stat : 23163 (cosoco) R 23160 23163 23113 0 -1 4202496 15144 0 0 0 142 3 0 0 20 0 1 0 433201128 85467136 14921 33554432000 4194304 6211092 140737058300000 140737058294440 140582728203237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 11395072 140737058305035 140737058305137 140737058305137 140737058308046 0
/proc/23163/statm: 20866 14921 821 493 0 14171 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 83464 KiB
Current children cumulated memory: 59684 KiB

[startup+2.253 s]
# the end of solver process 23163 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2.16856 s, system=0.051036 s

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

[startup+1.60025 s]
/proc/loadavg: 0.17 0.05 0.06 3/205 23175
/proc/meminfo: memFree=31468556/32770624 swapFree=67010764/67108860
[pid=23163] ppid=23160 vsize=85584 memory=61972 CPUtime=1.56 cores=1,3,5,7
/proc/23163/stat : 23163 (cosoco) R 23160 23163 23113 0 -1 4202496 15812 0 0 0 152 4 0 0 20 0 1 0 433201128 87638016 15493 33554432000 4194304 6211092 140737058300000 140737058294440 5390416 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 11395072 140737058305035 140737058305137 140737058305137 140737058308046 0
/proc/23163/statm: 21396 15493 864 493 0 14701 0
Current children cumulated CPU time: 1.56 s
Current children cumulated vsize: 85584 KiB
Current children cumulated memory: 61972 KiB

[startup+2.00024 s]*
/proc/loadavg: 0.17 0.05 0.06 3/205 23175
/proc/meminfo: memFree=31440988/32770624 swapFree=67010764/67108860
[pid=23163] ppid=23160 vsize=85848 memory=62236 CPUtime=1.97 cores=1,3,5,7
/proc/23163/stat : 23163 (cosoco) R 23160 23163 23113 0 -1 4202496 15860 0 0 0 193 4 0 0 20 0 1 0 433201128 87908352 15559 33554432000 4194304 6211092 140737058300000 140737058287880 5397461 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 11395072 140737058305035 140737058305137 140737058305137 140737058308046 0
/proc/23163/statm: 21462 15559 865 493 0 14767 0
Current children cumulated CPU time: 1.97 s
Current children cumulated vsize: 85848 KiB
Current children cumulated memory: 62236 KiB

[startup+2.20026 s]
/proc/loadavg: 0.17 0.05 0.06 3/205 23175
/proc/meminfo: memFree=31440988/32770624 swapFree=67010764/67108860
[pid=23163] ppid=23160 vsize=85848 memory=62376 CPUtime=2.15 cores=1,3,5,7
/proc/23163/stat : 23163 (cosoco) R 23160 23163 23113 0 -1 4202496 29870 0 0 0 211 4 0 0 20 0 1 0 433201128 87908352 15594 33554432000 4194304 6211092 140737058300000 140737058287880 5397375 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 11395072 140737058305035 140737058305137 140737058305137 140737058308046 0
/proc/23163/statm: 21462 15594 865 493 0 14767 0
Current children cumulated CPU time: 2.15 s
Current children cumulated vsize: 85848 KiB
Current children cumulated memory: 62376 KiB

Child status: 0
Real time (s): 2.25304
CPU time (s): 2.21959
CPU user time (s): 2.16856
CPU system time (s): 0.051036
CPU usage (%): 98.5156
Max. virtual memory (cumulated for all children) (KiB): 85848
Max. memory (cumulated for all children) (KiB): 62376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.16856
system time used= 0.051036
maximum resident set size= 62472
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29913
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= 33
involuntary context switches= 4


# summary of solver processes directly reported to runsolver:
#   pid: 23163
#   total CPU time (s): 2.21959
#   total CPU user time (s): 2.16856
#   total CPU system time (s): 0.051036

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.02906 second user time and 0.063131 second system time

The end

Launcher Data 

Begin job on node132 at 2019-09-15 20:38:55
IDJOB=4397516
IDBENCH=120545
IDSOLVER=2849
FILE ID=node132/4397516-1568572784
RUNJOBID= node132-1568572734-23145
PBS_JOBID= 21703322
Free space on /tmp= 61624 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-4397516-1568572784/watcher-4397516-1568572784 -o /tmp/evaluation-result-4397516-1568572784/solver-4397516-1568572784 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568572734-23145 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4397516-1568572784.xml

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

MD5SUM BENCH= 368e26568da76f7c30ce4b17b57b0014
RANDOM SEED=1868918536

node132.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	: 5333.95
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	: 5333.95
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	: 5333.95
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	: 5333.95
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:        31525640 kB
MemAvailable:   31908536 kB
Buffers:           93496 kB
Cached:           566820 kB
SwapCached:         6012 kB
Active:           406392 kB
Inactive:         267416 kB
Active(anon):      10656 kB
Inactive(anon):    32432 kB
Active(file):     395736 kB
Inactive(file):   234984 kB
Unevictable:      109868 kB
Mlocked:          109868 kB
SwapTotal:      67108860 kB
SwapFree:       67010764 kB
Dirty:              9028 kB
Writeback:             0 kB
AnonPages:        113128 kB
Mapped:            33904 kB
Shmem:             20556 kB
Slab:             164632 kB
SReclaimable:     136024 kB
SUnreclaim:        28608 kB
KernelStack:        3376 kB
PageTables:         6144 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     488556 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      136576 kB
DirectMap2M:    33409024 kB

Free space on /tmp at the end= 61604 MiB
End job on node132 at 2019-09-15 20:38:57