Trace number 4389472

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
cosoco 2SAT 41.746 41.7482

General information on the benchmark

NameMagicSequence/MagicSequence-card-s1/
MagicSequence-800-ca.xml
MD5SUMbba643cbf375a501e11ba296082ede1c
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 benchmark2.78579
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints3
Number of domains1
Minimum domain size800
Maximum domain size800
Distribution of domain sizes[{"size":800,"count":800}]
Minimum variable degree3
Maximum variable degree3
Distribution of variable degrees[{"degree":3,"count":800}]
Minimum constraint arity800
Maximum constraint arity800
Distribution of constraint arities[{"arity":800,"count":3}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":2},{"type":"cardinality","count":1}]
Optimization problemNO
Type of objective

Solver Data

0.00/0.01	c Create Cardinality(vars,values,occurs) constraint using 800 Exactly/AtMost.. constraint 
0.00/0.01	c
0.10/0.13	c root propagations     : 632884      
0.10/0.13	c restarts enabled, print stats at every restarts
0.10/0.13	c
0.10/0.13	c
0.10/0.13	c
0.10/0.13	c This is cosoco 2.00 --  
0.10/0.13	c
0.10/0.13	c command line: cosoco -lc -model -restarts -stick HOME/instance-4389472-1568323890.xml 
0.10/0.13	c ========================================[ Problem Statistics ]===========================================
0.10/0.13	c |                                                                                                       
0.10/0.13	c |  Parse time        :         0.06 s 
0.10/0.13	c |
0.10/0.13	c |               Variables: 800
0.10/0.13	c |            Domain Sizes: 800..800
0.10/0.13	c |
0.10/0.13	c |             Constraints: 802
0.10/0.13	c |                   Arity: 799..800
0.10/0.13	c | 
0.10/0.13	c |                   Types: 
0.10/0.13	c |                          Exactly K variable: 800
0.10/0.13	c |                          Sum: 2
0.10/0.13	c |                          
0.10/0.13	c =========================================================================================================
0.10/0.13	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
41.68/41.73	c First solution is found
41.68/41.74	s SATISFIABLE
41.68/41.74	c restarts              : 0           
41.68/41.74	c conflicts             : 1            (0 /sec)
41.68/41.74	c decisions             : 1196         (29 /sec)
41.68/41.74	c propagations          : 1757143     (42135 /sec)
41.68/41.74	c root propagations     : 632884      
41.68/41.74	c filter calls          : 2168694        (52003 /sec)
41.68/41.74	c useless filter calls  : 2162002        (99 %)
41.68/41.74	c Memory used           : 59.43 MB
41.68/41.74	c CPU time              : 41.7029 s
41.68/41.74	c real time             : 41.7405 s
41.68/41.74	
41.68/41.74	c solution 1
41.68/41.74	
41.68/41.74	v <instantiation type='solution'>
41.68/41.74	v <list>x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40] x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[60] x[61] x[62] x[63] x[64] x[65] x[66] x[67] x[68] x[69] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[80] x[81] x[82] x[83] x[84] x[85] x[86] x[87] x[88] x[89] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98] x[99] x[100] x[101] x[102] x[103] x[104] x[105] x[106] x[107] x[108] x[109] x[110] x[111] x[112] x[113] x[114] x[115] x[116] x[117] x[118] x[119] x[120] x[121] x[122] x[123] x[124] x[125] x[126] x[127] x[128] x[129] x[130] x[131] x[132] x[133] x[134] x[135] x[136] x[137] x[138] x[139] x[140] x[141] x[142] x[143] x[144] x[145] x[146] x[147] x[148] x[149] x[150] x[151] x[152] x[153] x[154] x[155] x[156] x[157] x[158] x[159] x[160] x[161] x[162] x[163] x[164] x[165] x[166] x[167] x[168] x[169] x[170] x[171] x[172] x[173] x[174] x[175] x[176] x[177] x[178] x[179] x[180] x[181] x[182] x[183] x[184] x[185] x[186] x[187] x[188] x[189] x[190] x[191] x[192] x[193] x[194] x[195] x[196] x[197] x[198] x[199] x[200] x[201] x[202] x[203] x[204] x[205] x[206] x[207] x[208] x[209] x[210] x[211] x[212] x[213] x[214] x[215] x[216] x[217] x[218] x[219] x[220] x[221] x[222] x[223] x[224] x[225] x[226] x[227] x[228] x[229] x[230] x[231] x[232] x[233] x[234] x[235] x[236] x[237] x[238] x[239] x[240] x[241] x[242] x[243] x[244] x[245] x[246] x[247] x[248] x[249] x[250] x[251] x[252] x[253] x[254] x[255] x[256] x[257] x[258] x[259] x[260] x[261] x[262] x[263] x[264] x[265] x[266] x[267] x[268] x[269] x[270] x[271] x[272] x[273] x[274] x[275] x[276] x[277] x[278] x[279] x[280] x[281] x[282] x[283] x[284] x[285] x[286] x[287] x[288] x[289] x[290] x[291] x[292] x[293] x[294] x[295] x[296] x[297] x[298] x[299] x[300] x[301] x[302] x[303] x[304] x[305] x[306] x[307] x[308] x[309] x[310] x[311] x[312] x[313] x[314] x[315] x[316] x[317] x[318] x[319] x[320] x[321] x[322] x[323] x[324] x[325] x[326] x[327] x[328] x[329] x[330] x[331] x[332] x[333] x[334] x[335] x[336] x[337] x[338] x[339] x[340] x[341] x[342] x[343] x[344] x[345] x[346] x[347] x[348] x[349] x[350] x[351] x[352] x[353] x[354] x[355] x[356] x[357] x[358] x[359] x[360] x[361] x[362] x[363] x[364] x[365] x[366] x[367] x[368] x[369] x[370] x[371] x[372] x[373] x[374] x[375] x[376] x[377] x[378] x[379] x[380] x[381] x[382] x[383] x[384] x[385] x[386] x[387] x[388] x[389] x[390] x[391] x[392] x[393] x[394] x[395] x[396] x[397] x[398] x[399] x[400] x[401] x[402] x[403] x[404] x[405] x[406] x[407] x[408] x[409] x[410] x[411] x[412] x[413] x[414] x[415] x[416] x[417] x[418] x[419] x[420] x[421] x[422] x[423] x[424] x[425] x[426] x[427] x[428] x[429] x[430] x[431] x[432] x[433] x[434] x[435] x[436] x[437] x[438] x[439] x[440] x[441] x[442] x[443] x[444] x[445] x[446] x[447] x[448] x[449] x[450] x[451] x[452] x[453] x[454] x[455] x[456] x[457] x[458] x[459] x[460] x[461] x[462] x[463] x[464] x[465] x[466] x[467] x[468] x[469] x[470] x[471] x[472] x[473] x[474] x[475] x[476] x[477] x[478] x[479] x[480] x[481] x[482] x[483] x[484] x[485] x[486] x[487] x[488] x[489] x[490] x[491] x[492] x[493] x[494] x[495] x[496] x[497] x[498] x[499] x[500] x[501] x[502] x[503] x[504] x[505] x[506] x[507] x[508] x[509] x[510] x[511] x[512] x[513] x[514] x[515] x[516] x[517] x[518] x[519] x[520] x[521] x[522] x[523] x[524] x[525] x[526] x[527] x[528] x[529] x[530] x[531] x[532] x[533] x[534] x[535] x[536] x[537] x[538] x[539] x[540] x[541] x[542] x[543] x[544] x[545] x[546] x[547] x[548] x[549] x[550] x[551] x[552] x[553] x[554] x[555] x[556] x[557] x[558] x[559] x[560] x[561] x[562] x[563] x[564] x[565] x[566] x[567] x[568] x[569] x[570] x[571] x[572] x[573] x[574] x[575] x[576] x[577] x[578] x[579] x[580] x[581] x[582] x[583] x[584] x[585] x[586] x[587] x[588] x[589] x[590] x[591] x[592] x[593] x[594] x[595] x[596] x[597] x[598] x[599] x[600] x[601] x[602] x[603] x[604] x[605] x[606] x[607] x[608] x[609] x[610] x[611] x[612] x[613] x[614] x[615] x[616] x[617] x[618] x[619] x[620] x[621] x[622] x[623] x[624] x[625] x[626] x[627] x[628] x[629] x[630] x[631] x[632] x[633] x[634] x[635] x[636] x[637] x[638] x[639] x[640] x[641] x[642] x[643] x[644] x[645] x[646] x[647] x[648] x[649] x[650] x[651] x[652] x[653] x[654] x[655] x[656] x[657] x[658] x[659] x[660] x[661] x[662] x[663] x[664] x[665] x[666] x[667] x[668] x[669] x[670] x[671] x[672] x[673] x[674] x[675] x[676] x[677] x[678] x[679] x[680] x[681] x[682] x[683] x[684] x[685] x[686] x[687] x[688] x[689] x[690] x[691] x[692] x[693] x[694] x[695] x[696] x[697] x[698] x[699] x[700] x[701] x[702] x[703] x[704] x[705] x[706] x[707] x[708] x[709] x[710] x[711] x[712] x[713] x[714] x[715] x[716] x[717] x[718] x[719] x[720] x[721] x[722] x[723] x[724] x[725] x[726] x[727] x[728] x[729] x[730] x[731] x[732] x[733] x[734] x[735] x[736] x[737] x[738] x[739] x[740] x[741] x[742] x[743] x[744] x[745] x[746] x[747] x[748] x[749] x[750] x[751] x[752] x[753] x[754] x[755] x[756] x[757] x[758] x[759] x[760] x[761] x[762] x[763] x[764] x[765] x[766] x[767] x[768] x[769] x[770] x[771] x[772] x[773] x[774] x[775] x[776] x[777] x[778] x[779] x[780] x[781] x[782] x[783] x[784] x[785] x[786] x[787] x[788] x[789] x[790] x[791] x[792] x[793] x[794] x[795] x[796] x[797] x[798] x[799] </list>
41.68/41.74	v <values>796 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 </values>
41.68/41.74	v </instantiation>
41.68/41.74	

Verifier Data

OK	

Watcher Data

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15343 MiB free)
  memory of node 1: 16384 MiB (14583 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389472-1568323890/watcher-4389472-1568323890 -o /tmp/evaluation-result-4389472-1568323890/solver-4389472-1568323890 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1568308483-14143 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4389472-1568323890.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=16324, runsolver pid=16321
Current StackSize limit: 8192 KiB


[startup+0.100207 s]*
/proc/loadavg: 2.46 2.14 2.09 3/201 16325
/proc/meminfo: memFree=30608696/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=59132 memory=35632 CPUtime=0.1 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 9112 0 0 0 9 1 0 0 20 0 1 0 408648447 60551168 8908 33554432000 4194304 6210612 140731035285200 140731035281736 5389800 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 14783 8908 839 493 0 8088 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 59132 KiB
Current children cumulated memory: 35632 KiB

[startup+0.210122 s]*
/proc/loadavg: 2.46 2.14 2.09 3/201 16325
/proc/meminfo: memFree=30610632/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=59132 memory=35632 CPUtime=0.2 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 9114 0 0 0 19 1 0 0 20 0 1 0 408648447 60551168 8908 33554432000 4194304 6210612 140731035285200 140731035281736 5138239 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 14783 8908 839 493 0 8088 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 59132 KiB
Current children cumulated memory: 35632 KiB

[startup+0.30995 s]*
/proc/loadavg: 2.46 2.14 2.09 3/201 16325
/proc/meminfo: memFree=30609924/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=59132 memory=35632 CPUtime=0.3 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 9114 0 0 0 29 1 0 0 20 0 1 0 408648447 60551168 8908 33554432000 4194304 6210612 140731035285200 140731035281736 5138239 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 14783 8908 839 493 0 8088 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 59132 KiB
Current children cumulated memory: 35632 KiB

[startup+0.700415 s]
/proc/loadavg: 2.46 2.14 2.09 3/201 16325
/proc/meminfo: memFree=30597388/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=59132 memory=35632 CPUtime=0.69 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 9114 0 0 0 68 1 0 0 20 0 1 0 408648447 60551168 8908 33554432000 4194304 6210612 140731035285200 140731035281736 5138239 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 14783 8908 839 493 0 8088 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 59132 KiB
Current children cumulated memory: 35632 KiB

[startup+1.50039 s]
/proc/loadavg: 2.46 2.14 2.09 4/201 16325
/proc/meminfo: memFree=30595588/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=59132 memory=35632 CPUtime=1.49 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 9114 0 0 0 148 1 0 0 20 0 1 0 408648447 60551168 8908 33554432000 4194304 6210612 140731035285200 140731035283464 5138239 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 14783 8908 839 493 0 8088 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 59132 KiB
Current children cumulated memory: 35632 KiB

[startup+3.10983 s]
/proc/loadavg: 2.59 2.17 2.10 3/201 16325
/proc/meminfo: memFree=31092564/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=59132 memory=35808 CPUtime=3.09 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 14642 0 0 0 308 1 0 0 20 0 1 0 408648447 60551168 8952 33554432000 4194304 6210612 140731035285200 140731035283464 5138239 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 14783 8952 877 493 0 8088 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 59132 KiB
Current children cumulated memory: 35808 KiB

[startup+6.30039 s]
/proc/loadavg: 2.59 2.17 2.10 3/200 16328
/proc/meminfo: memFree=31661832/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=59132 memory=35808 CPUtime=6.29 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 20378 0 0 0 627 2 0 0 20 0 1 0 408648447 60551168 8952 33554432000 4194304 6210612 140731035285200 140731035283464 5138239 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 14783 8952 877 493 0 8088 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 59132 KiB
Current children cumulated memory: 35808 KiB

[startup+12.7004 s]
/proc/loadavg: 2.54 2.17 2.10 3/200 16328
/proc/meminfo: memFree=31661712/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=59264 memory=35928 CPUtime=12.69 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 26579 0 0 0 1267 2 0 0 20 0 1 0 408648447 60686336 8982 33554432000 4194304 6210612 140731035285200 140731035282616 5138868 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 14816 8982 877 493 0 8121 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 59264 KiB
Current children cumulated memory: 35928 KiB

[startup+25.5004 s]
/proc/loadavg: 2.42 2.16 2.10 3/201 16330
/proc/meminfo: memFree=31661388/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=60188 memory=36824 CPUtime=25.49 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 41044 0 0 0 2546 3 0 0 20 0 1 0 408648447 61632512 9206 33554432000 4194304 6210612 140731035285200 140731035282664 5138715 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 15047 9206 877 493 0 8352 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 60188 KiB
Current children cumulated memory: 36824 KiB

[startup+41.7482 s]
# the end of solver process 16324 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=41.703 s, system=0.042998 s

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

[startup+25.6004 s]
/proc/loadavg: 2.42 2.16 2.10 3/201 16330
/proc/meminfo: memFree=31661388/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=60188 memory=36824 CPUtime=25.59 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 41051 0 0 0 2556 3 0 0 20 0 1 0 408648447 61632512 9206 33554432000 4194304 6210612 140731035285200 140731035282664 5138872 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 15047 9206 877 493 0 8352 0
Current children cumulated CPU time: 25.59 s
Current children cumulated vsize: 60188 KiB
Current children cumulated memory: 36824 KiB

[startup+32.0004 s]*
/proc/loadavg: 2.39 2.16 2.10 3/200 16330
/proc/meminfo: memFree=31661836/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=60320 memory=36880 CPUtime=32 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 41188 0 0 0 3197 3 0 0 20 0 1 0 408648447 61767680 9220 33554432000 4194304 6210612 140731035285200 140731035282792 5192880 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 15080 9220 877 493 0 8385 0
Current children cumulated CPU time: 32 s
Current children cumulated vsize: 60320 KiB
Current children cumulated memory: 36880 KiB

[startup+38.4004 s]
/proc/loadavg: 2.25 2.14 2.09 3/199 16331
/proc/meminfo: memFree=31661140/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=60584 memory=37040 CPUtime=38.39 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 41661 0 0 0 3836 3 0 0 20 0 1 0 408648447 62038016 9260 33554432000 4194304 6210612 140731035285200 140731035282792 5138208 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 15146 9260 877 493 0 8451 0
Current children cumulated CPU time: 38.39 s
Current children cumulated vsize: 60584 KiB
Current children cumulated memory: 37040 KiB

[startup+40.0004 s]*
/proc/loadavg: 2.25 2.14 2.09 3/199 16331
/proc/meminfo: memFree=31661360/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=60716 memory=37340 CPUtime=39.99 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 47275 0 0 0 3996 3 0 0 20 0 1 0 408648447 62173184 9335 33554432000 4194304 6210612 140731035285200 140731035282792 5138711 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 15179 9335 877 493 0 8484 0
Current children cumulated CPU time: 39.99 s
Current children cumulated vsize: 60716 KiB
Current children cumulated memory: 37340 KiB

[startup+40.8002 s]
/proc/loadavg: 2.25 2.14 2.09 3/199 16331
/proc/meminfo: memFree=31661360/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=60848 memory=37404 CPUtime=40.78 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 47457 0 0 0 4075 3 0 0 20 0 1 0 408648447 62308352 9351 33554432000 4194304 6210612 140731035285200 140731035282792 5138715 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 15212 9351 877 493 0 8517 0
Current children cumulated CPU time: 40.78 s
Current children cumulated vsize: 60848 KiB
Current children cumulated memory: 37404 KiB

[startup+41.2004 s]
/proc/loadavg: 2.25 2.14 2.09 3/199 16331
/proc/meminfo: memFree=31661360/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=60848 memory=37440 CPUtime=41.18 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 47536 0 0 0 4115 3 0 0 20 0 1 0 408648447 62308352 9360 33554432000 4194304 6210612 140731035285200 140731035282792 5138715 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 15212 9360 877 493 0 8517 0
Current children cumulated CPU time: 41.18 s
Current children cumulated vsize: 60848 KiB
Current children cumulated memory: 37440 KiB

[startup+41.6004 s]
/proc/loadavg: 2.25 2.14 2.09 3/199 16331
/proc/meminfo: memFree=31661360/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=60848 memory=37508 CPUtime=41.58 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 47620 0 0 0 4155 3 0 0 20 0 1 0 408648447 62308352 9377 33554432000 4194304 6210612 140731035285200 140731035282792 5138239 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 15212 9377 877 493 0 8517 0
Current children cumulated CPU time: 41.58 s
Current children cumulated vsize: 60848 KiB
Current children cumulated memory: 37508 KiB

[startup+41.7004 s]
/proc/loadavg: 2.25 2.14 2.09 3/199 16331
/proc/meminfo: memFree=31661360/32770624 swapFree=66935272/67108860
[pid=16324] ppid=16321 vsize=60848 memory=37508 CPUtime=41.68 cores=0,2,4,6
/proc/16324/stat : 16324 (cosoco) R 16321 16324 14112 0 -1 4202496 47633 0 0 0 4165 3 0 0 20 0 1 0 408648447 62308352 9377 33554432000 4194304 6210612 140731035285200 140731035282792 5138872 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 15077376 140731035288587 140731035288689 140731035288689 140731035291598 0
/proc/16324/statm: 15212 9377 877 493 0 8517 0
Current children cumulated CPU time: 41.68 s
Current children cumulated vsize: 60848 KiB
Current children cumulated memory: 37508 KiB

Child status: 0
Real time (s): 41.7482
CPU time (s): 41.746
CPU user time (s): 41.703
CPU system time (s): 0.042998
CPU usage (%): 99.9947
Max. virtual memory (cumulated for all children) (KiB): 60848
Max. memory (cumulated for all children) (KiB): 37508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.703
system time used= 0.042998
maximum resident set size= 37604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48156
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= 15
involuntary context switches= 45


# summary of solver processes directly reported to runsolver:
#   pid: 16324
#   total CPU time (s): 41.746
#   total CPU user time (s): 41.703
#   total CPU system time (s): 0.042998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.151253 second user time and 0.381111 second system time

The end

Launcher Data

Begin job on node105 at 2019-09-12 22:29:58
IDJOB=4389472
IDBENCH=123195
IDSOLVER=2829
FILE ID=node105/4389472-1568323890
RUNJOBID= node105-1568308483-14143
PBS_JOBID= 21701128
Free space on /tmp= 53872 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/MagicSequence/MagicSequence-card-s1/MagicSequence-800-ca.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4389472-1568323890/watcher-4389472-1568323890 -o /tmp/evaluation-result-4389472-1568323890/solver-4389472-1568323890 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1568308483-14143 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4389472-1568323890.xml

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

MD5SUM BENCH= bba643cbf375a501e11ba296082ede1c
RANDOM SEED=1602434808

node105.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	: 5333.00
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	: 5333.00
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	: 5333.00
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	: 5333.00
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:        30652296 kB
MemAvailable:   31842352 kB
Buffers:          118076 kB
Cached:          1349124 kB
SwapCached:        69156 kB
Active:           222812 kB
Inactive:        1317824 kB
Active(anon):      15552 kB
Inactive(anon):    89548 kB
Active(file):     207260 kB
Inactive(file):  1228276 kB
Unevictable:      111240 kB
Mlocked:          111240 kB
SwapTotal:      67108860 kB
SwapFree:       66935264 kB
Dirty:            791536 kB
Writeback:         78448 kB
AnonPages:        117244 kB
Mapped:            37412 kB
Shmem:             22932 kB
Slab:             169004 kB
SReclaimable:     140708 kB
SUnreclaim:        28296 kB
KernelStack:        3504 kB
PageTables:         5684 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     523900 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= 54364 MiB
End job on node105 at 2019-09-12 22:30:48