Trace number 4390170

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 2OPT6 1.16899 1.16936

General information on the benchmark

NameGraphColoring/GraphColoring-m1-mono/
GraphColoring-will199GPIA.xml
MD5SUMa5e04939345321982833836e1e755881
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark1.16899
Satisfiable
(Un)Satisfiability was proved
Number of variables701
Number of constraints6772
Number of domains1
Minimum domain size701
Maximum domain size701
Distribution of domain sizes[{"size":701,"count":701}]
Minimum variable degree3
Maximum variable degree39
Distribution of variable degrees[{"degree":3,"count":1},{"degree":7,"count":4},{"degree":9,"count":3},{"degree":10,"count":2},{"degree":11,"count":1},{"degree":12,"count":17},{"degree":13,"count":48},{"degree":14,"count":113},{"degree":15,"count":54},{"degree":16,"count":67},{"degree":17,"count":18},{"degree":18,"count":62},{"degree":19,"count":17},{"degree":20,"count":23},{"degree":21,"count":24},{"degree":22,"count":15},{"degree":23,"count":11},{"degree":24,"count":12},{"degree":25,"count":14},{"degree":26,"count":28},{"degree":27,"count":24},{"degree":28,"count":34},{"degree":29,"count":3},{"degree":30,"count":26},{"degree":31,"count":12},{"degree":32,"count":13},{"degree":33,"count":14},{"degree":34,"count":14},{"degree":35,"count":6},{"degree":37,"count":1},{"degree":38,"count":14},{"degree":39,"count":6}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":6772}]
Number of extensional constraints0
Number of intensional constraints6772
Distribution of constraint types[{"type":"intension","count":6772}]
Optimization problemYES
Type of objectivemin MAXIMUM

Solver Data 

1.00/1.05	c
1.00/1.05	c This is cosoco 2.00 --  
1.00/1.05	c
1.00/1.05	c command line: cosoco -lc -model -restarts -stick HOME/instance-4390170-1568333685.xml 
1.00/1.05	c enable optimization
1.00/1.05	c ========================================[ Problem Statistics ]===========================================
1.00/1.05	c |                                                                                                       
1.00/1.05	c |  Parse time        :         1.02 s 
1.00/1.05	c |
1.00/1.05	c |               Variables: 701
1.00/1.05	c |            Domain Sizes: 701..701
1.00/1.05	c |
1.00/1.05	c |             Constraints: 6773
1.00/1.05	c |                   Arity: 2..701  -- Binary: 6772
1.00/1.05	c | 
1.00/1.05	c |                   Types: 
1.00/1.05	c |                          (X != Y): 6772
1.00/1.05	c |                          Max constant: 1
1.00/1.05	c |                          
1.00/1.05	c |               Objective: Minimize Max constant
1.00/1.05	
1.00/1.05	c =========================================================================================================
1.00/1.05	o 6
1.00/1.05	c    1 calls to solver(id=*d): best=0 lower=6 upper=0 
1.10/1.16	s OPTIMUM FOUND
1.10/1.16	c call to solver        : 2
1.10/1.16	c
1.10/1.16	c restarts              : 6           
1.10/1.16	c conflicts             : 868          (763 /sec)
1.10/1.16	c decisions             : 3392         (2981 /sec)
1.10/1.16	c propagations          : 802958      (705677 /sec)
1.10/1.16	c root propagations     : 490786      
1.10/1.16	c filter calls          : 1623658        (1426946 /sec)
1.10/1.16	c useless filter calls  : 1314500        (80 %)
1.10/1.16	c Memory used           : 76.71 MB
1.10/1.16	c Best bound time (wc)  : 1.0554 s
1.10/1.16	c CPU time              : 1.1378 s
1.10/1.16	c real time             : 1.16216 s
1.10/1.16	
1.10/1.16	
1.10/1.16	v <instantiation type='solution' cost='6'>
1.10/1.16	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[450] x[451] x[452] x[453] x[454] x[455] x[456] x[457] x[458] x[459] x[45] x[460] x[461] x[462] x[463] x[464] x[465] x[466] x[467] x[468] x[469] x[46] x[470] x[471] x[472] x[473] x[474] x[475] x[476] x[477] x[478] x[479] x[47] x[480] x[481] x[482] x[483] x[484] x[485] x[486] x[487] x[488] x[489] x[48] x[490] x[491] x[492] x[493] x[494] x[495] x[496] x[497] x[498] x[499] x[49] x[4] x[500] x[501] x[502] x[503] x[504] x[505] x[506] x[507] x[508] x[509] x[50] x[510] x[511] x[512] x[513] x[514] x[515] x[516] x[517] x[518] x[519] x[51] x[520] x[521] x[522] x[523] x[524] x[525] x[526] x[527] x[528] x[529] x[52] x[530] x[531] x[532] x[533] x[534] x[535] x[536] x[537] x[538] x[539] x[53] x[540] x[541] x[542] x[543] x[544] x[545] x[546] x[547] x[548] x[549] x[54] x[550] x[551] x[552] x[553] x[554] x[555] x[556] x[557] x[558] x[559] x[55] x[560] x[561] x[562] x[563] x[564] x[565] x[566] x[567] x[568] x[569] x[56] x[570] x[571] x[572] x[573] x[574] x[575] x[576] x[577] x[578] x[579] x[57] x[580] x[581] x[582] x[583] x[584] x[585] x[586] x[587] x[588] x[589] x[58] x[590] x[591] x[592] x[593] x[594] x[595] x[596] x[597] x[598] x[599] x[59] x[5] x[600] x[601] x[602] x[603] x[604] x[605] x[606] x[607] x[608] x[609] x[60] x[610] x[611] x[612] x[613] x[614] x[615] x[616] x[617] x[618] x[619] x[61] x[620] x[621] x[622] x[623] x[624] x[625] x[626] x[627] x[628] x[629] x[62] x[630] x[631] x[632] x[633] x[634] x[635] x[636] x[637] x[638] x[639] x[63] x[640] x[641] x[642] x[643] x[644] x[645] x[646] x[647] x[648] x[649] x[64] x[650] x[651] x[652] x[653] x[654] x[655] x[656] x[657] x[658] x[659] x[65] x[660] x[661] x[662] x[663] x[664] x[665] x[666] x[667] x[668] x[669] x[66] x[670] x[671] x[672] x[673] x[674] x[675] x[676] x[677] x[678] x[679] x[67] x[680] x[681] x[682] x[683] x[684] x[685] x[686] x[687] x[688] x[689] x[68] x[690] x[691] x[692] x[693] x[694] x[695] x[696] x[697] x[698] x[699] x[69] x[6] x[700] 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>
1.10/1.16	v <values>0 1 0 4 2 1 0 4 1 0 4 0 2 3 0 4 2 0 4 1 3 0 1 4 1 0 4 1 2 4 0 1 4 3 0 2 3 1 3 2 1 3 0 2 4 2 3 0 2 3 4 1 0 2 4 2 0 5 3 6 0 5 2 0 3 4 0 1 0 3 4 0 3 4 2 1 5 3 4 6 5 3 0 1 5 3 1 5 2 0 4 4 1 0 3 1 2 0 3 0 0 2 3 0 1 2 2 5 1 2 1 1 5 1 0 3 0 1 3 0 1 2 4 0 3 2 1 0 3 1 2 1 0 0 2 3 1 0 2 3 0 2 3 4 4 0 2 1 3 0 3 1 4 0 3 1 1 2 0 1 2 3 0 1 2 3 0 0 2 4 6 5 3 6 4 0 3 4 1 2 0 3 4 1 4 0 2 1 2 4 0 3 6 3 4 0 2 3 5 3 6 1 3 0 4 1 3 0 4 2 1 1 4 0 2 5 4 3 0 1 2 0 2 0 3 1 2 0 4 3 4 0 2 2 1 4 2 0 4 3 0 2 4 3 1 1 2 3 2 1 0 3 2 1 0 0 2 3 0 1 4 3 0 2 1 4 3 1 2 3 0 4 2 3 1 4 0 5 5 1 2 0 4 4 2 5 0 6 2 1 3 0 4 2 2 0 4 1 3 0 1 4 0 2 3 2 0 4 1 5 3 3 4 2 1 5 0 2 4 3 1 5 2 4 3 1 0 0 3 2 4 5 0 0 1 3 2 4 0 2 0 4 3 1 1 4 3 1 0 4 2 0 4 2 0 4 1 2 3 1 2 4 2 3 0 2 0 3 0 1 3 0 1 3 4 2 0 4 4 2 0 1 3 2 1 3 2 1 1 0 2 1 0 2 1 2 3 1 2 0 3 1 0 2 1 0 2 3 1 0 4 3 2 0 4 2 0 1 3 0 1 3 3 0 2 1 0 2 1 0 3 2 1 4 3 2 4 0 3 1 0 3 1 4 1 0 4 2 0 4 2 3 1 0 3 1 1 0 3 2 0 3 2 0 3 1 2 0 3 1 0 3 2 1 3 2 1 3 0 3 1 0 3 1 2 0 3 2 1 0 3 1 2 3 1 2 3 1 0 0 2 1 0 3 4 1 3 2 1 3 2 4 2 1 0 2 3 1 3 1 0 3 1 2 0 2 3 0 1 2 3 0 2 3 4 0 1 2 3 4 0 4 1 0 0 2 3 4 1 0 1 2 4 3 3 2 0 1 2 4 2 1 3 0 5 2 2 1 3 1 2 3 6 0 1 2 3 4 2 3 1 0 4 2 3 1 3 0 5 1 4 3 0 1 0 2 1 0 2 0 1 2 0 4 2 0 4 0 1 3 1 0 1 3 2 1 2 3 3 4 1 4 4 0 2 3 5 3 2 1 0 3 3 4 1 5 0 4 1 2 3 0 4 1 2 1 0 3 1 2 5 0 3 2 5 1 5 6 4 0 1 2 3 6 0 2 3 4 2 1 0 2 1 0 3 2 3 0 0 4 3 0 1 3 1 0 3 1 0 1 2 2 4 0 2 4 1 0 0 4 2 </values>
1.10/1.16	v </instantiation>
1.10/1.16

Verifier Data 

OK	6

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 (11144 MiB free)
  memory of node 1: 16384 MiB (8913 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4390170-1568333685/watcher-4390170-1568333685 -o /tmp/evaluation-result-4390170-1568333685/solver-4390170-1568333685 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node145-1568328837-13395 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4390170-1568333685.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
solver pid=14234, runsolver pid=14231
Current StackSize limit: 8192 KiB


[startup+0.100154 s]*
/proc/loadavg: 2.08 2.03 2.02 3/200 14235
/proc/meminfo: memFree=20533452/32770624 swapFree=66997588/67108860
[pid=14234] ppid=14231 vsize=32840 memory=9148 CPUtime=0.1 cores=1,3,5,7
/proc/14234/stat : 14234 (cosoco) R 14231 14234 13363 0 -1 4202496 2459 0 0 0 10 0 0 0 20 0 1 0 409304981 33628160 2287 33554432000 4194304 6210612 140724207800096 140724207796632 139644433177573 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 11812864 140724207805451 140724207805553 140724207805553 140724207808462 0
/proc/14234/statm: 8210 2287 821 493 0 1515 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32840 KiB
Current children cumulated memory: 9148 KiB

[startup+0.209534 s]*
/proc/loadavg: 2.08 2.03 2.02 3/200 14235
/proc/meminfo: memFree=20528244/32770624 swapFree=66997588/67108860
[pid=14234] ppid=14231 vsize=37972 memory=14148 CPUtime=0.21 cores=1,3,5,7
/proc/14234/stat : 14234 (cosoco) R 14231 14234 13363 0 -1 4202496 3749 0 0 0 21 0 0 0 20 0 1 0 409304981 38883328 3537 33554432000 4194304 6210612 140724207800096 140724207796632 139644433177573 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 11812864 140724207805451 140724207805553 140724207805553 140724207808462 0
/proc/14234/statm: 9493 3537 821 493 0 2798 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 37972 KiB
Current children cumulated memory: 14148 KiB

[startup+0.309334 s]*
/proc/loadavg: 2.08 2.03 2.02 3/200 14235
/proc/meminfo: memFree=20523408/32770624 swapFree=66997588/67108860
[pid=14234] ppid=14231 vsize=42720 memory=19024 CPUtime=0.31 cores=1,3,5,7
/proc/14234/stat : 14234 (cosoco) R 14231 14234 13363 0 -1 4202496 4935 0 0 0 31 0 0 0 20 0 1 0 409304981 43745280 4756 33554432000 4194304 6210612 140724207800096 140724207796632 139644433177573 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 11812864 140724207805451 140724207805553 140724207805553 140724207808462 0
/proc/14234/statm: 10680 4756 821 493 0 3985 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 42720 KiB
Current children cumulated memory: 19024 KiB

[startup+0.700288 s]
/proc/loadavg: 2.08 2.03 2.02 3/200 14235
/proc/meminfo: memFree=20513736/32770624 swapFree=66997588/67108860
[pid=14234] ppid=14231 vsize=60912 memory=37224 CPUtime=0.69 cores=1,3,5,7
/proc/14234/stat : 14234 (cosoco) R 14231 14234 13363 0 -1 4202496 9471 0 0 0 68 1 0 0 20 0 1 0 409304981 62373888 9306 33554432000 4194304 6210612 140724207800096 140724207796632 139644433177573 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 11812864 140724207805451 140724207805553 140724207805553 140724207808462 0
/proc/14234/statm: 15228 9306 821 493 0 8533 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 60912 KiB
Current children cumulated memory: 37224 KiB

[startup+1.16933 s]
# the end of solver process 14234 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1.13796 s, system=0.031026 s

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

[startup+0.800336 s]
/proc/loadavg: 2.08 2.03 2.02 3/200 14235
/proc/meminfo: memFree=20513736/32770624 swapFree=66997588/67108860
[pid=14234] ppid=14231 vsize=65660 memory=41836 CPUtime=0.79 cores=1,3,5,7
/proc/14234/stat : 14234 (cosoco) R 14231 14234 13363 0 -1 4202496 10657 0 0 0 78 1 0 0 20 0 1 0 409304981 67235840 10459 33554432000 4194304 6210612 140724207800096 140724207796632 139644433177573 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 11812864 140724207805451 140724207805553 140724207805553 140724207808462 0
/proc/14234/statm: 16415 10459 821 493 0 9720 0
Current children cumulated CPU time: 0.79 s
Current children cumulated vsize: 65660 KiB
Current children cumulated memory: 41836 KiB

[startup+1.00026 s]*
/proc/loadavg: 2.08 2.03 2.02 3/200 14235
/proc/meminfo: memFree=20490384/32770624 swapFree=66997588/67108860
[pid=14234] ppid=14231 vsize=75540 memory=51712 CPUtime=1 cores=1,3,5,7
/proc/14234/stat : 14234 (cosoco) R 14231 14234 13363 0 -1 4202496 13139 0 0 0 98 2 0 0 20 0 1 0 409304981 77352960 12928 33554432000 4194304 6210612 140724207800096 140724207796632 139644433177573 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 11812864 140724207805451 140724207805553 140724207805553 140724207808462 0
/proc/14234/statm: 18885 12928 821 493 0 12190 0
Current children cumulated CPU time: 1 s
Current children cumulated vsize: 75540 KiB
Current children cumulated memory: 51712 KiB

[startup+1.10943 s]
/proc/loadavg: 2.08 2.03 2.02 3/200 14235
/proc/meminfo: memFree=20490384/32770624 swapFree=66997588/67108860
[pid=14234] ppid=14231 vsize=78544 memory=54956 CPUtime=1.1 cores=1,3,5,7
/proc/14234/stat : 14234 (cosoco) R 14231 14234 13363 0 -1 4202496 13980 0 0 0 108 2 0 0 20 0 1 0 409304981 80429056 13739 33554432000 4194304 6210612 140724207800096 140724207796632 5165236 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 11812864 140724207805451 140724207805553 140724207805553 140724207808462 0
/proc/14234/statm: 19636 13739 864 493 0 12941 0
Current children cumulated CPU time: 1.1 s
Current children cumulated vsize: 78544 KiB
Current children cumulated memory: 54956 KiB

Child status: 0
Real time (s): 1.16936
CPU time (s): 1.16899
CPU user time (s): 1.13796
CPU system time (s): 0.031026
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 78544
Max. memory (cumulated for all children) (KiB): 54956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.13796
system time used= 0.031026
maximum resident set size= 55184
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13999
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= 1


# summary of solver processes directly reported to runsolver:
#   pid: 14234
#   total CPU time (s): 1.16899
#   total CPU user time (s): 1.13796
#   total CPU system time (s): 0.031026

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.025683 second user time and 0.051367 second system time

The end

Launcher Data 

Begin job on node145 at 2019-09-13 02:14:03
IDJOB=4390170
IDBENCH=120583
IDSOLVER=2831
FILE ID=node145/4390170-1568333685
RUNJOBID= node145-1568328837-13395
PBS_JOBID= 21701155
Free space on /tmp= 55184 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/GraphColoring/GraphColoring-m1-mono/GraphColoring-will199GPIA.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4390170-1568333685/watcher-4390170-1568333685 -o /tmp/evaluation-result-4390170-1568333685/solver-4390170-1568333685 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node145-1568328837-13395 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4390170-1568333685.xml

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

MD5SUM BENCH= a5e04939345321982833836e1e755881
RANDOM SEED=1959698449

node145.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	: 5333.59
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	: 5333.59
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	: 5333.59
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	: 5333.59
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:        20538700 kB
MemAvailable:   31858364 kB
Buffers:          151064 kB
Cached:         11301508 kB
SwapCached:         2200 kB
Active:          2609112 kB
Inactive:        8851308 kB
Active(anon):       5940 kB
Inactive(anon):    43260 kB
Active(file):    2603172 kB
Inactive(file):  8808048 kB
Unevictable:      108488 kB
Mlocked:          108488 kB
SwapTotal:      67108860 kB
SwapFree:       66997588 kB
Dirty:              2720 kB
Writeback:             0 kB
AnonPages:        115304 kB
Mapped:            45040 kB
Shmem:             32348 kB
Slab:             364820 kB
SReclaimable:     336904 kB
SUnreclaim:        27916 kB
KernelStack:        3584 kB
PageTables:         5608 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     529048 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:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 55180 MiB
End job on node145 at 2019-09-13 02:14:04